Sterling Engineering, Inc.: jobboards

Pipette Calibration Technician

Tue, 10 Mar 2026 00:00:00 CDT

Job Title: Pipette Calibration Technician
Location: North Chicago, IL
Hire Type: Onsite, Contract-to-Hire
Target Pay Rate: $35.00 - $40.00/hour (W2)

Benefits: PTO, Paid Holidays, BCBS Medical plans, Dental/Vision plans, 401(k), and an Employee Stock Ownership (ESOP) plan.

Must-Have Skills:

Hands-on pipette calibration experience
5+ years of calibration, metrology, or laboratory instrumentation experience
Experience working in GMP/FDA-regulated environments (pharma, biotech, or medical device)
Strong documentation discipline and attention to detail

Job Summary:

Seeking a Pipette Calibration Technician to support calibration activities within the standards laboratory. Will perform hands-on calibration, verification, and troubleshooting of pipettes in a regulated laboratory environment. Working within the organizationâs standards lab function, this role ensures pipettes used across internal laboratories meet strict accuracy and compliance standards. The position requires strong attention to detail, disciplined documentation practices, and the ability to work independently while supporting laboratory operations.

Job Duties:

Perform hands-on calibration, verification, and troubleshooting of single-channel and multi-channel pipettes.
Execute calibration activities in accordance with internal SOPs, quality procedures, and regulatory standards.
Maintain accurate calibration documentation, records, and traceability.
Support internal laboratory teams by ensuring pipette accuracy and reliability.
Identify and troubleshoot pipette performance issues and perform adjustments as needed.
Ensure compliance with applicable GMP, FDA, and internal quality standards.
Maintain organized calibration records and documentation to support audits and inspections.
Assist with continuous improvement of calibration processes and procedures.

Qualifications:

5+ years of experience in calibration, metrology, or laboratory instrumentation support.
Hands-on pipette calibration experience strongly preferred.
Experience working in regulated environments such as pharmaceutical, biotechnology, or medical device manufacturing.
Educational background in physics, metrology, engineering, or a related technical discipline is strongly preferred.
Strong attention to detail and disciplined approach to documentation and recordkeeping.
Ability to work independently in a laboratory setting while supporting broader laboratory operations.
Mid-level candidates with strong technical fundamentals and the potential to grow into broader calibration responsibilities are encouraged to apply.

Qualified applicants will receive consideration for employment without regard to race, color, age, religion, sex, sexual orientation, gender identity, national origin, disability, protected veteran status, or genetic information.

Process Engineer

Mon, 09 Mar 2026 00:00:00 CDT

Process Engineer (Injection Molding)
Location: Libertyville, IL

Pay: $120,000 - $145,000/yr

Position Overview

We are seeking a hands-on Injection Molding Process Engineer to support and optimize molding operations at a new manufacturing facility with brand new molding machines and equipment. This role focuses on establishing robust molding processes, reducing scrap and cycle times, and driving continuous improvement across production. This is a floor-focused engineering role, working directly with molding presses, materials, and tooling to troubleshoot issues, develop stable process windows, and support validation and new product introductions.

Responsibilities

Establish and maintain robust process windows for injection molded components using Scientific Molding techniques and DOE (Design of Experiments)
Troubleshoot molding processes to identify and eliminate production defects
Optimize processes to reduce scrap, improve cycle times, and increase manufacturing efficiency
Conduct process validation and capability studies
Support new product introductions including process development and equipment qualification
Analyze workflow, equipment layout, and manufacturing processes to improve efficiency
Create and maintain process documentation, including work instructions and setup instructions
Support development and improvement of PFMEA and control plans
Investigate root causes of equipment or process failures and implement corrective actions
Collaborate with engineering, production, and quality teams on continuous improvement initiatives
Assist with technical writing, including procedures, risk assessments, and process documentation

Required Experience and Skills

Bachelorâs degree in Engineering
8+ years of hands-on injection molding process experience
Strong troubleshooting experience with molding processes and production defects
Experience with hydraulic and electric injection molding presses
Knowledge of molding equipment including dryers, loaders, blenders, hot runner systems, and related processing equipment
Experience processing common resins such as Polypropylene, Polycarbonate, ABS, and Nylon
Experience developing, evaluating, and improving manufacturing processes

Preferred Experience

RJG Master Molder certification or Scientific Molding training
Experience with DOE (Design of Experiments) and process validation
Experience with EOAT, six-axis robots, and automation integration
Background in regulated or high-precision manufacturing environments

Qualified applicants will receive consideration for employment without regard to race, color, age, religion, sex, sexual orientation, gender identity, or national

Project Manager (Engineering)

Sat, 07 Mar 2026 00:00:00 CST

Title: Engineering / Project Manager
Location: Libertyville, IL 60048
Salary: $120,000â$140,000 (based on experience)
Hours: Monday â Friday | Standard business hours
Hire Type: Direct Hire

Benefits: A comprehensive benefits package is offered, including medical, dental, and vision insurance, paid time off, paid holidays, a 401(k) retirement plan, and additional benefits aligned with a stable and growing manufacturing organization.

Sterling Engineering is partnered with a manufacturing organization seeking an Engineering / Project Manager to lead engineering support and project execution across the facility. This role is responsible for coordinating engineering resources, supporting value stream teams, and driving continuous improvement initiatives across manufacturing operations. The position will work closely with production, quality, and leadership teams to improve processes, ensure on-time delivery, and support operational performance.

Key Responsibilities:

Direct and coordinate project-specific engineering support and scheduling activities
Support engineering needs across all manufacturing value stream teams
Provide technical guidance and support to manufacturing cells as needed
Monitor productivity metrics and evaluate processes for continuous improvement opportunities
Lead and facilitate Kaizen events to improve manufacturing efficiency and workflow
Ensure effective communication within the engineering department and cross-functional teams
Remove operational obstacles that impact team performance or production timelines
Maintain focus on on-time delivery to both internal and external customers
Provide leadership, coaching, and performance feedback to engineering team members
Support the development of departmental talent and succession planning initiatives
Promote and maintain a safe, clean, and organized work environment
Maintain strong knowledge of and adherence to the companyâs quality policies and procedures

Qualifications:

Bachelorâs degree in Mechanical, Industrial, Manufacturing, or Process Engineering
Minimum of 10 years of experience within a manufacturing environment
Strong understanding of engineering management, Lean manufacturing principles, and production processes
Strong written, verbal, and presentation communication skills
Excellent organizational skills and ability to work both independently and within team environments

Pharmaceutical Capital Project Engineer

Fri, 06 Mar 2026 00:00:00 CST

Job Title: Pharmaceutical Capital Project Engineer

Location: North Chicago, IL

Hire Type: Long-term Contract, Onsite

Target Pay Rate: $75.00 - $90.00/hour (W2)

Benefits: PTO, Paid Holidays, Medical/Dental/Vision Plans, 401(k), ESOP

“Must-Have” Skills:

Pharmaceutical capital project experience
API manufacturing environment exposure
GMP-regulated environment knowledge
On-site project execution & cross-functional coordination

Job Summary:

The Project Engineer provides on-site engineering support for an active API capital project within a regulated pharmaceutical manufacturing environment. Reporting to the Project Manager, this role serves as a key execution resource responsible for coordinating daily engineering activities, supporting field work, and ensuring project documentation and deliverables remain on track. This is a hands-on, execution-focused position requiring consistent on-site presence to support equipment installation, utility tie-ins, issue resolution, and project turnover activities.

Job Duties:

Support the Project Manager in the day-to-day execution of an API capital project
Coordinate engineering activities across facilities, process engineering, utilities, validation, QA, EHS, and operations teams
Assist with equipment installation, construction activities, and field walkdowns
Track project schedules, action items, and engineering deliverables
Review and manage engineering documentation including drawings, specifications, and change controls
Coordinate with vendors to support site access, installation activities, and issue resolution
Participate in project meetings and provide status updates to the Project Manager
Support project turnover activities, including documentation handoff to operations and validation teams

Qualifications:

Bachelorâs degree in Engineering (Mechanical, Chemical, or related discipline)
5+ years of experience supporting capital projects within pharmaceutical manufacturing
Experience supporting projects in API manufacturing environments
Working knowledge of GMP-regulated environments and site execution practices
Proven ability to work effectively on-site and collaborate cross-functionally
Comfortable working in a support role reporting to a Project Manager
Strong organizational, communication, and documentation skills

Instrumentation Engineer (SME)

Fri, 06 Mar 2026 00:00:00 CST

Job Title: Instrumentation Engineer (Subject Matter Expert)

Location: North Chicago, IL

Hire Type: Contract (12+ months), On-Site

Target Pay Range: $80.00 - $105.00/hour (W2)

Benefits: Full Employee Benefits Package (PTO, Paid Holidays, Medical, Dental, Vision, 401(k), ESOP)

“Must-Have” Skills:

Senior-level experience supporting capital projects in pharmaceutical manufacturing, preferably API facilities
Technical authority in process instrumentation (pressure, temperature, flow, level, analytical)
Ability to review and correct P&IDs, loop diagrams, and instrument datasheets
Hands-on experience overseeing instrument installation, integration, and commissioning
Knowledge of GMP, change control, and hazardous/classified areas
Commissioning and startup support experience, troubleshooting instrumentation issues
Collaboration with DCS/automation teams for system integration

Job Summary:

The Instrumentation SME will provide senior-level technical leadership for capital projects at an active API pharmaceutical facility. This role ensures process instrumentation is properly specified, installed, integrated, tested, and commissioned within GMP and hazardous environments. The SME serves as the hands-on authority for instrumentation, protecting project timelines and ensuring safe, compliant, and on-schedule execution.

Job Duties:

Serve as the technical authority for all process instrumentation
Review, mark up, and correct P&IDs, loop drawings, instrument datasheets, and control narratives
Specify and approve pressure, temperature, flow, level, and analytical instrumentation
Oversee field installation and wiring of instruments during capital projects
Lead and witness loop checks, functional testing, FAT, and SAT
Support DCS/automation integration and commissioning activities
Troubleshoot instrumentation issues during startup
Ensure compliance with GMP, change control, and hazardous area requirements
Provide hands-on support for the successful execution of capital projects

Qualifications:

Bachelorâs degree in Engineering or equivalent field experience
8+ years of process instrumentation experience in pharmaceutical manufacturing
Capital project support experience in API or active pharmaceutical facilities
Commissioning and startup support experience
Knowledge of GMP, hazardous areas, and change control practices
Hands-on experience in field instrumentation
Familiarity with DeltaV, ABB, or similar DCS systems
Experience supporting projects $5MM+

Qualified applicants will receive consideration for employment without regard to race, color, age, religion, sex, sexual orientation, gender identify, national origin, disability, protected veteran status, or genetic information.

EHS Manager

Thu, 05 Mar 2026 00:00:00 CST

Job Title: Safety Manager
Location: Franklin, WI 53132
Salary $95,000 â $108,000
Type of Role: Direct Hire

We are partnered with a global client in the manufacturing industry that is seeking to add an Environmental & Safety Manager to their team in Franklin, WI. This role will be responsible for ensuring compliance with all environmental, health, and safety (EHS) regulations and for driving a strong safety culture within the facility.

Key Responsibilities:

Develop, implement, and maintain environmental, health, and safety programs to ensure compliance with federal, state, and local regulations (OSHA, EPA, ISO 14001, etc.).
Conduct regular site audits, inspections, and risk assessments to identify potential hazards and implement corrective actions.
Lead incident investigations, root cause analyses, and develop preventive measures to reduce workplace injuries and environmental risks.
Manage and maintain all environmental permits, records, and reporting requirements.
Collaborate with plant management and employees to promote safety awareness and continuous improvement in EHS performance.
Develop and deliver training programs on safety policies, procedures, and best practices.
Oversee hazardous waste management, air and water quality compliance, and emergency response programs.
Monitor and analyze safety performance metrics and recommend data-driven improvements.
Serve as the primary contact for regulatory agencies and ensure timely reporting and compliance documentation.

Qualifications:

Bachelorâs degree in Environmental Science, Occupational Safety, Engineering, or a related field (Masterâs degree preferred).
5+ years of experience in an EHS or Safety Management role within a manufacturing or industrial environmentâelectrical manufacturing experience a plus.
In-depth knowledge of OSHA, EPA, and state environmental/safety regulations.
Demonstrated success implementing safety programs and reducing incident rates.
Strong communication, leadership, and training skills.
Ability to manage multiple priorities and interact effectively at all organizational levels.
Professional certifications such as CSP (Certified Safety Professional), CHMM (Certified Hazardous Materials Manager), or CIH (Certified Industrial Hygienist) preferred.

Entry-Level Design Engineer

Thu, 05 Mar 2026 00:00:00 CST

Title: Entry-Level Design Engineer
Location: Darien, WI 53114
Hire Type: Direct Hire
Compensation: $65,000â$78,000
Benefits: Full benefits package offered (medical, dental, vision, PTO, holidays, retirement plan, etc.)

The Mechanical Design Engineer will support new product development and continuous improvement initiatives. Working under the Mechanical Engineering Manager and Lead Project Engineers, this person will perform complex technical assignments, contribute to engineering project planning, and play a key role in bringing new or improved designs into production.

Job Duties:

Perform complex engineering assignments requiring strong technical expertise, including planning, organizing, and executing technical design projects.
Lead the design and development of new products, equipment, and processes, including the selection of concepts and approaches for improved performance and manufacturability.
Conduct and present design reviews for major projects, providing clear technical input to the engineering team.
Provide guidance and mentorship to junior engineers, designers, and technicians.
Create and release 3D models, 2D drawings, and Bills of Materials using the established release process.
.

Qualifications:

Bachelorâs degree in Mechanical Engineering or related discipline; equivalent experience may be considered.
Strong understanding of mechanical design principles, product development, and manufacturing processes.
Experience creating and modifying 3D/2D models and technical documentation.
Familiarity with safety standards and plant operations.
Proficiency with MS Office Suite, especially Excel.
Strong communication skills and the ability to collaborate with cross-functional teams.
Preferred: Professional certification or ability to obtain within one year (GSP, ASP, CSP).
Project management skills are a plus.
Bilingual English/Spanish a plus.

Senior Industrial Refrigeration (HVAC/R) Technician

Thu, 05 Mar 2026 00:00:00 CST

Title: Senior Industrial Refrigeration (HVAC/R) Technician
Location: North Chicago, IL

Hire Type: Contract, Onsite

Schedule: 6:00am â 2:30pm, Monday - Friday

Target Pay Range: $40.00 - $45.00/hour (W2)
Benefits: PTO, Paid Holidays, Medical/Dental/Vision Plans, 401(k), ESOP

Must have Skill Set: Industrial HVAC and Refrigeration installation and repair (electrical and mechanical)

Job Summary:

The Maintenance Technician (HVAC/R) is responsible for maintaining, troubleshooting, and repairing refrigeration and HVAC systems to ensure reliable facility operations and temperature-controlled pharmaceutical production environments.

Job Duties:

Maintain, service, troubleshoot, and repair refrigeration and chiller systems including centrifugal, screw, and positive displacement compressors.
Install, maintain, and repair walk-in coolers and freezers to ensure proper temperature control and product preservation.
Diagnose and repair BAS-controlled components including transducers, actuators, valves, dampers, controller boards, pressure switches, and environmental sensors.
Interpret electrical schematics and safely work with 24VAC, 120VAC, and 460VAC systems.
Perform refrigeration diagnostics including superheat and subcooling calculations to optimize system performance.
Troubleshoot smart refrigeration controllers such as Beacon II and IntelliGen (preferred).
Support commissioning, validation, and startup of HVAC/R systems.
Partner with cross-functional teams to resolve equipment issues and improve system reliability.
Participate in safety initiatives and continuous improvement efforts.
Train and support other technicians on advanced HVAC/R tasks as needed.
Complete additional maintenance duties and projects as assigned.

Qualifications:

High School Diploma/GED with 10+ years, or technical certificate with 5+ years, or Associateâs degree with 3+ years of relevant experience.
Universal EPA certification required.
Strong knowledge of HVAC/R systems including chillers, compressors, pumps, and water flow systems.
Experience with BAS controls and industrial electrical troubleshooting.
Familiarity with HVAC/R validation and commissioning processes.
Strong troubleshooting, root cause analysis, and problem-solving skills.

Machine Builder

Wed, 25 Feb 2026 00:00:00 CST

Machine Builder II

Location: Onsite
Employment Type: Full-Time | Non-Exempt
Travel: Up to 20%

Pay: 32/hr

Overview

We are seeking a skilled Machine Builder II to assemble, test, and commission highly customized industrial filling machines. This role is ideal for a hands-on professional with strong mechanical assembly experience and working knowledge of electrical cabling and troubleshooting. Youâll work closely with engineering, quality, and operations teams to deliver complex automation solutions that meet customer and performance standards.

Key Responsibilities

Assemble fully customized, complex filling machines according to detailed engineering drawings and specifications
Perform mechanical and electrical assembly, including cabling and basic electrical troubleshooting
Collaborate with engineers to resolve mechanical and electrical challenges during machine builds
Modify or fabricate parts using hand tools, power tools, and basic machining equipment
Inspect, test, and adjust completed machines to ensure quality and performance standards are met
Conduct machine testing, commissioning, checkouts, and Factory Acceptance Tests (FATs)
Complete build documentation and coordinate with vendors and sales teams as needed
Identify and communicate inventory shortages, BOM errors, and quality concerns; assist with NCRs/ECRs
Support customer needs by tracking down parts and responding to urgent service requests
Maintain accurate build records and documentation
Follow all safety protocols and quality standards
Occasionally assist with customer installations or on-site service visits

Required Skills & Qualifications

Strong ability to read and interpret mechanical drawings and basic electrical schematics
Proven mechanical assembly skills with high attention to detail
Experience with electrical cabling and troubleshooting
Comfortable using hand tools, power tools, torque tools, and basic fabrication equipment
Ability to lift up to 50 lbs and operate forklifts and/or scissor lifts
Strong communication skills and ability to work effectively in a team environment
Willingness to travel up to 20%

Education & Experience

High school diploma or equivalent required
Technical diploma or associate degree in Electro-Mechanical Technology or related field preferred
3â5 years of experience assembling industrial equipment
Experience with packaging machinery or automation systems is a plus

Certifications

Forklift and scissor lift certification (or ability to obtain)

Work Environment

Manufacturing environment with moderate to high noise levels
Exposure to dust, fumes, and industrial odors
Required use of PPE including safety glasses, safety-toe footwear, and hearing protection

Physical Requirements

Frequent standing, walking, bending, kneeling, and use of hands
Occasional climbing, balancing, and reaching above shoulder height
Ability to lift and move materials up to 50 lbs

If you want, I can:

Make this more attractive to machine builders (more “whatâs in it for me”)
Shorten it for Indeed or LinkedIn
Adjust tone (more blue-collar, more technical, or more corporate)
Add pay range, shift details, or overtime language

Industrial Engineer

Tue, 24 Feb 2026 00:00:00 CST

Industrial Engineer
Location: Near Elkhorn, WI
Industry: Manufacturing / Data Center Infrastructure
Compensation: Up to $92,000 (based on experience)

We are partnering with a growing manufacturing organization near Elkhorn, Wisconsin that supports large-scale, high-impact data center infrastructure projects. This client is seeking an Industrial Engineer to drive process improvements, optimize production efficiency, and support operational scalability across their manufacturing environment.

This role offers strong visibility across engineering and operations teams and is ideal for someone who enjoys working on complex, technically demanding projects with measurable business impact.

Key Responsibilities:

Analyze and improve manufacturing processes to increase throughput, reduce waste, and improve overall efficiency
Lead continuous improvement initiatives using Lean, Six Sigma, and other industrial engineering methodologies
Develop and maintain standard work instructions, process documentation, and workflow layouts
Conduct time studies, capacity analysis, and production planning assessments
Collaborate cross-functionally with engineering, production, quality, and supply chain teams
Support new product introductions and production scaling tied to major data center programs
Identify cost-reduction opportunities and implement sustainable process improvements
Assist with facility layout planning, workflow optimization, and equipment utilization strategies

Qualifications:

Bachelorâs degree in Industrial Engineering or related field
2+ years of experience in a manufacturing or production environment
Experience with Lean Manufacturing, Six Sigma, or continuous improvement methodologies
Strong analytical, problem-solving, and data interpretation skills
Proficiency with Microsoft Excel and engineering analysis tools
Experience supporting high-volume or complex manufacturing environments is preferred
Exposure to large infrastructure, electrical, or data center related products is a plus

Why This Opportunity:

Opportunity to work on large-scale data center projects with industry impact
Growing company with strong project pipeline
Cross-functional exposure and career growth potential
Competitive compensation and benefits package

Quality Technician

Tue, 24 Feb 2026 00:00:00 CST

Title: Quality Technician
Location: Franklin, WI
Hire Type: Contract to Hire
Salary: $50K-$53K/YR.
Benefits: As a contract employee of Sterling, you are eligible to receive a Full Employee Benefits Package that includes paid time off, paid holidays, 3 medical plans to choose from, dental & vision plans, 401(k), and an Employee Stock Ownership (ESOP) plan.

As a Component Quality Technologist, you will support quality assurance and inspection activities within a manufacturing environment. This role focuses on inspecting fabricated parts, sub-assemblies, and final assemblies to ensure products meet engineering specifications, industry standards, and customer requirements. You will work closely with production, engineering, and quality teams to identify defects, document nonconformances, and support continuous quality improvement efforts.

Job Duties:

Inspect fabricated parts, sub-assemblies, and final assemblies, including painted components.
Review and interpret assembly and detail prints, industry standards, routings, BOMs, specifications, instruction bulletins, and customer notes.
Select and use appropriate inspection equipment, including tape measures, calipers, micrometers, go/no-go gages, height gages, torque wrenches, thread plug gages, resistance meters, and specialty gages.
Accurately document abnormal conditions on checklists, DPU reports, and nonconforming material reports.
Clearly communicate inspection results, defects, and abnormal conditions verbally and in writing to assembly teams, leadership, and engineers.
Place product on hold when required and collaborate with engineering to determine disposition and rework requirements.
Perform data entry and reporting using spreadsheets and inspection documentation systems.
Maintain safety awareness and appropriate housekeeping standards.
Support problem-solving and quality improvement initiatives.
Assist departmental team members on short notice and adapt start times as needed.

Qualifications:

One to three years of inspection experience in a manufacturing environment.
Basic understanding of GD&T and metrology principles.
Ability to read and interpret mechanical drawings for fabricated parts, assemblies, and specials.
Proficiency using basic dimensional measuring tools (micrometers, calipers, height gages, pin gages, thread gages, measuring tape).
Ability to use resistance meters.
Ability to maintain accurate inspection and quality records.
Willingness to learn internal software systems and quality management tools.
Ability to safely use a pallet jack and ladder.
Standing and walking for most of the shift, including frequent walking (one to two miles per day).
Frequent lifting, carrying, pushing, and pulling of items weighing up to 40 lbs.
Frequent bending, crouching, and continuous handling of parts.
Occasional reaching above shoulder level and below knee level.

Director of Operations

Mon, 23 Feb 2026 00:00:00 CST

Job Title: Director of Operations

Location: Gurnee, IL

Hire Type: Full-Time

Target Salary Range: $130,000 - $145,000/year

Benefits: PTO, Paid Holidays, Medical/Dental/Vision Plans, 401(k)

Job Summary:

The Director of Operations provides strategic and hands-on leadership to drive operational excellence, financial stability, and scalable growth. This role will lead the transition from full-scale manufacturing to a light assembly model in a regulated medical device environment, overseeing all aspects of operations, managing vendors, optimizing supply chain and manufacturing processes, and ensuring regulatory compliance. The Director will collaborate cross-functionally and implement process improvements to support both short- and long-term business objectives.

Job Duties:

Lead operational strategy and day-to-day execution in a fast-paced manufacturing environment
Oversee the 12â18 month transition to a light assembly configuration
Manage major transformation and capital projects, ensuring scope, timeline, and budget adherence
Optimize supply chain, logistics, and subcontractor/vendor performance
Implement and maintain best practices in Lean, Six Sigma, and process improvement
Ensure compliance with FDA, ISO, and safety regulations
Collaborate with R&D, Sales, Finance, and other departments to align operational goals
Foster a culture of accountability, innovation, and measurable performance
Monitor KPIs to track operational efficiency, project delivery, cost savings, and quality compliance

Qualifications:

Bachelorâs degree in Operations, Engineering, Supply Chain, Business, Finance, or related field required
10+ years in operations, engineering, or maintenance leadership roles, ideally in FDA-regulated industries
Proven success in project management, operational transformation, and vendor management
Strong knowledge of SIOP, inventory control, and supply chain optimization
PMP or equivalent certification strongly preferred

Calibration Technician

Mon, 23 Feb 2026 00:00:00 CST

Title: Calibration Technician (Process instruments)

Location: North Chicago, IL

Hire Type: Contract, Onsite

Target Pay Rate: $33.00/hour (W2)

Overview:

As a contract employee of Sterling, you are eligible to receive a Full Employee Benefits Package that includes paid time off, paid holidays, 3 medical plans to choose from, dental & vision plans, 401(k), and an Employee Stock Ownership (ESOP) plan.

Job Summary:

Seeking a skilled Calibration Technician to ensure accurate measurements and reliable operation of process instruments in a regulated pharmaceutical manufacturing environment. This role focuses on calibrating and maintaining equipment that monitors critical production parameters, including pressure, temperature, flow, pH, and conductivity. Typical instruments include pressure transmitters, flow meters, temperature sensors, torque sensors, and pH/conductivity probes.

The Calibration Technician will work closely with Operations, Maintenance, and Engineering teams, as well as external vendors and contractors, to maintain process consistency, quality compliance, and regulatory standards.

Job Duties:

Calibrate and verify process instruments used in pharmaceutical manufacturing, including pressure, flow, temperature, pH, conductivity, and torque measurement devices.
Support troubleshooting and maintenance of real-time process instrumentation on production lines.
Document calibration results, measurement uncertainty, and traceability to standards (e.g., NIST).
Identify measurement errors and ensure instruments meet accuracy requirements.
Provide technical support to internal teams and customers regarding instrument use and compliance.
Maintain adherence to quality systems and regulatory standards.

Qualifications:

2+ years of hands-on calibration or metrology experience, preferably in pharmaceutical or regulated manufacturing.
Knowledge of measurement principles, uncertainty analysis, and industry standards (ISO 17025, ANSI/NCSL Z540-1).
Ability to read technical schematics, specifications, and calibration procedures.
Strong analytical and problem-solving skills.
Effective written and verbal communication skills.
Comfortable working independently and collaboratively in a fast-paced production environment.

Mechanical/Electrical Assembler

Thu, 19 Feb 2026 00:00:00 CST

Title: Electrical/ Mechanical Assembler

Location: Hartland, WI

Hire Type: 3+ Month Contract

Shift: 1st Shift

Compensation: $23-$25/hr.

Benefits: As a contract employee of Sterling, you are eligible to receive a Full Employee Benefits Package that includes paid time off, paid holidays, 3 medical plans to choose from, dental & vision plans, 401(k), and an Employee Stock Ownership (ESOP) plan.

Must have Skill Set: Mechanical Assembly, Electrical Wiring, Print Reading, Light Fabrication.

This role involves the assembly, wiring, and integration of complex capital equipment including industrial ovens, washers, and material handling systems. The ideal candidate is a versatile technical professional capable of transitioning between mechanical assembly, electrical control wiring, and light fabrication while maintaining a high standard of safety and precision in a fast-paced environment.

Job Duties:

Read and interpret complex mechanical and electrical engineering prints to guide assembly and installation.
Execute industrial wiring tasks, connecting control panels to various components throughout the equipment.
Install, align, and calibrate sensors to ensure proper equipment functionality.
Perform heavy-duty assembly on large-scale subassemblies, including industrial fans, burners, pumps, and conveyors.
Rework or repair products in accordance with engineering specification changes or quality audits.
Perform light fabrication tasks such as drilling, machining, and forming of structural components.

Qualifications:

Proven ability to read and comprehend technical engineering drawings and electrical schematics.
Hands-on experience with industrial power and control wiring (panel experience highly preferred).
Proficiency in working with various materials including structural angle, channel, tubing, and CPVC pipe.
Experience with pneumatics and industrial piping systems (gas and steam).
Ability to use fabrication tools for drilling, machining, and forming mild and stainless steel.
Willingness to travel at least 25% for field service and assembly at customer locations.
Technical degree or vocational certification is considered a plus, but not required.

Sr. EHS Engineer

Wed, 18 Feb 2026 00:00:00 CST

Title: Senior EHS Engineer

Location: Libertyville, IL

Hire Type: Direct Hire | Full Time

Compensation: $110,000â$130,000 per year + 10% annual bonus

Overview

We are seeking a hands-on Senior Environmental, Health & Safety (EHS) Engineer to support the launch of a new, state-of-the-art medical device manufacturing facility in Libertyville, Illinois. This individual will serve as the sole EHS leader on site, playing a critical role in establishing safety culture, systems, and regulatory compliance from the ground up.

During facility startup, this role will be highly tactical and floor-focused. As operations scale, the position is expected to transition into a leadership role, providing strategic leadership and building the long-term EHS function for the site.

This advanced manufacturing environment will feature cutting-edge robotics, high-speed automation, and cleanroom production, offering a unique opportunity to shape safety programs within a next-generation facility.

Key Responsibilities

Develop, implement, and continuously improve environmental, health, and safety programs to ensure compliance with all local, state, and federal regulations
Partner with engineering, operations, and facilities teams on equipment design, installation, fire prevention, and safe manufacturing practices
Review plans and specifications for new machinery and automation to verify appropriate safety controls are incorporated
Perform routine plant inspections to identify hazards, ensure regulatory compliance, and drive corrective actions
Define requirements for PPE and machine safeguarding; support design, build, and installation of safety devices
Lead safety training programs, emergency preparedness, and employee awareness initiatives
Investigate incidents and near-miss events, determine root cause, and implement preventive measures
Conduct industrial hygiene activities, including air quality monitoring and exposure assessments
Serve as subject matter expert for ergonomics, hazardous materials, chemical safety, and fire protection
Manage audits, regulatory reporting, workersâ compensation processes, OSHA logs, and return-to-work programs
Establish foundational EHS systems and processes that will scale as the facility grows

Qualifications

Bachelorâs degree in Environmental, Health & Safety, Engineering, or related technical field (or equivalent experience)
Proven EHS experience within a manufacturing environment
Demonstrated ability to work hands-on in startup or greenfield settings
Strong knowledge of OSHA regulations, industrial safety practices, and environmental compliance
Experience in medical device, pharmaceutical, or cleanroom manufacturing preferred
Ability to influence cross-functional teams and build a proactive safety culture
Excellent problem-solving, communication, and leadership skills
Willingness to grow into an EHS Manager role as the site expands

Why Join Us?

Lead EHS for a brand-new, technologically advanced manufacturing facility
Clear path to EHS leadership positions
High-visibility role with meaningful impact on employee safety and operational excellence
Competitive compensation, annual bonus, and long-term growth opportunity

Sr. Project Manager (Construction)

Wed, 18 Feb 2026 00:00:00 CST

Position: Construction Project Manager â Ownerâs Rep

Location: Chicago, IL - mid-west travel as needed

Duration: 12+ Months -

Pay Rate: $70.00 - $90.00 per hour

I am looking for a mid level- 9+ years Construction PM who has led capital projects from concept through activation. This is an Ownerâs Representative role managing budgets, schedules, design teams, contractors, and project closeout. Strong MEP knowledge required.

✔ 9+ years construction PM
✔ Experience managing multiple concurrent projects
✔ Comfortable representing ownership in design & construction meetings
✔ Strong leadership + communication
✔ Midwest travel as needed.

About us…Sterling Engineering, in business for 56 years …We offer FULL BENEFITS! As a Sterling Engineering W2 employee on contract, you receive a Full Employee Benefits Package that includes Paid Time Off, Paid Holidays, 3 Medical plans to choose from, Dental & Vision plans, 401(k) with a match, and an Employee Stock Ownership (ESOP) plan.

Field Service Tech

Wed, 18 Feb 2026 00:00:00 CST

Title: Medical Gas Field Service Technician
Location: Regional Travel / On-Site at Healthcare Facilities
Hire Type: Full-Time
Target Salary: $28-32/hr
Benefits: Standard benefits package (medical, dental, vision, PTO, 401k)

Must Have Skill Set

Mechanical and electrical troubleshooting skills
Field service or equipment maintenance experience
Ability to read mechanical drawings and electrical schematics
Valid driverâs license and willingness to travel
Strong customer service mindset

Overview

Seeking a Field Service Technician to support large-scale medical gas and vacuum systems used in hospital and healthcare environments. These systems distribute medical oxygen and other gases throughout healthcare facilities and are critical to patient care.
This role involves on-site installation support, preventative maintenance, troubleshooting, and emergency service response to minimize system downtime. The ideal candidate is mechanically inclined, and able to travel as required.

Job Duties

Perform installation support, start-up, and in-service training on medical gas and vacuum systems
Conduct preventative and corrective maintenance on medical gas pipeline and source equipment
Troubleshoot and repair mechanical and electrical issues in the field
Respond to emergency service calls when systems are down
Read and interpret mechanical drawings, electrical schematics, and technical manuals
Follow established SOPs and work instructions
Support quality investigations and provide technical recommendations when needed
Assist with aftermarket support activities
Complete the majority of work on medical gas pipeline and related systems
Travel to customer sites, including occasional overnight travel on short notice
Maintain professional communication with staff and stakeholders

Qualifications

3â5 years of mechanical and/or electrical experience required
Field service or customer-facing technical experience preferred

Education

High School Diploma or equivalent required
Associateâs degree or technical certification preferred

Process Technician (Libertyville)

Wed, 18 Feb 2026 00:00:00 CST

Title: Process Technician
Location: Libertyville, IL
Shift: 1st Shift, MâF
Pay Range: $30-$38/hr
Benefits: Medical, Dental, Vision, Life Insurance, Short-Term & Long-Term Disability, 401(k) with match

We are seeking a skilled Process Technician to join our state-of-the-art medical plastics facility. This role is hands-on and focuses on injection molding setup, operation, troubleshooting, and process optimization. You will work with advanced molding equipment, including automation systems such as robotics, EOAT, sensors, and PLCs, ensuring production meets quality standards and specifications.

Job Duties:

Set up, operate, and maintain injection molding machines to produce high-quality plastic parts.
Perform mold changes and adjust process parameters (temperature, pressure, speed, cycle times).
Troubleshoot mechanical, electrical, and pneumatic/hydraulic issues on machines.
Collaborate with engineers to optimize processes and resolve part defects.
Conduct quality inspections and ensure compliance with process control standards.
Perform preventive maintenance and clean molds regularly.
Support automation systems, including programming, troubleshooting, and maintaining robotics and related equipment.

Qualifications:

Strong knowledge of injection molding principles and plastics processing.
Hands-on experience with injection molding machines (Netstal experience preferred).
Technical skills in mechanical, electrical, and pneumatic/hydraulic troubleshooting.
Vocational/technical degree or equivalent experience in injection molding, plastics processing, or tooling.
Ability to make real-time adjustments to maintain quality and efficiency.

Qualified applicants will receive consideration for employment without regard to race, color, age, religion, sex, sexual orientation, gender identity, or nationality.

Electrical Assembler

Fri, 13 Feb 2026 00:00:00 CST

Title: Electrical Assembler
Location: Brookfield, WI
Hire Type: Direct Hire
Salary: $50k-$55k/yr.

The Electrical Panel Builder is responsible for the physical assembly, wiring, and integration of industrial control panels and high-frequency power supply enclosures. This role transforms engineered schematics into high-quality, functional hardware by mounting components, routing wireways, and ensuring all terminations meet strict industrial standards and customer specifications.

Job Duties

Accurately interpret electrical schematics, point-to-point wiring diagrams, and Bills of Material (BOM) to plan component layout.
Measure, drill, tap, and mount components such as PLCs, VFDs, contactors, relays, and power supplies onto sub-panels and within enclosures.
Perform professional point-to-point wiring, including stripping, crimping, and ferruling, ensuring all connections are torqued to spec and labeled per the drawing.
Assemble and route pneumatic and hydraulic manifolds and hosing systems as integrated into the electrical cabinets.
Perform minor secondary machining, such as punching conduit holes or fabricating custom mounting brackets, to ensure equipment functionality.

Qualifications

High school diploma or equivalent; technical certification in Electrical Technology is a plus.
Proven experience in industrial control panel building or electrical sub-assembly.
Advanced ability to read and interpret complex electrical schematics and ladder logic diagrams.
Skilled in the use of hand tools, power drills, knockout punches, and precision measuring instruments like calipers and multimeters.
Mechanical aptitude with experience in fitting, aligning, and adjusting parts and assemblies

Sr Project Manager (remote)

Thu, 12 Feb 2026 00:00:00 CST

Position: Senior Project Manager

Duration: 12+ Month Contract

Location: Midwest area, remote with some travel 10% - Prefer Midwest and East Coast location and time zones

Pay Rate $70.00 - $90.00 per hour

I am looking for a Sr Project Manager with 8â12 yearsâ experience with a Bachelorâs degree in Engineering to join the Sterling Engineering team. The ideal candidate will be a Project Manager with a background in pharmaceutical or regulated manufacturing that has managed manufacturing tech transfer and site rollout initiatives.

This role is focused on program execution and operational coordination, not IT implementation.

What Youâll Do:

Manage the projects within manufacturing tech transfer and site transformation initiatives
Manage integrated timelines across multiple workstreams
Project status and communications with Manufacturing, Engineering, and Operations teams
Drive operational adoption and cross-site alignment
Bring structure and clarity to complex initiatives

What I'm Looking For:

Bachelorâs degree in Engineering (required)
8â12 years of Project Management experience
Pharma or GMP-regulated manufacturing background
Experience leading manufacturing rollouts or tech transfer programs
Multi-site program management experience
Strong executive communication and stakeholder alignment skills

This is an execution-focused role for a strong manufacturing PM â not an ERP or IT deployment position.

About us…Sterling Engineering, in business for 56 years …we offer FULL BENEFITS! As a Sterling Engineering W2 employee on contract, you receive a Full Employee Benefits Package that includes Paid Time Off, Paid Holidays, 3 Medical plans to choose from, Dental & Vision plans, 401(k) with a match, and an Employee Stock Ownership (ESOP) plan.

Senior Industrial Maintenance Mechanic

Mon, 09 Feb 2026 00:00:00 CST

Title: Senior Industrial Maintenance Mechanic
Location: North Chicago, IL

Hire Type: Contract, Onsite

Schedule: 6:00am â 6:00pm (4 days on / 4 days off)

Target Pay Range: $35.00 - $40.00/hour (W2)
Benefits: PTO, Paid Holidays, Medical/Dental/Vision Plans, 401(k), ESOP

Must have Skill Set: Industrial mechanical background (HVAC, refrigeration, utilities)

Overview:

Seeking a senior-level Maintenance Mechanic to provide advanced mechanical and multi-trade support within a manufacturing environment. This role independently maintains, repairs, and troubleshoots mechanical, hydraulic, pneumatic, and utility systems while supporting preventive maintenance, reliability initiatives, and continuous improvement efforts.

Job Duties:

Maintain, repair, and troubleshoot pumps, air handlers, and utility distribution equipment
Perform preventive and corrective maintenance across plant equipment
Support vibration analysis, balancing, and reliability-centered maintenance activities
Work as a multi-skill tradesperson (mechanical, electrical, pipefitting, building maintenance)
Assist with root cause investigations and equipment reliability improvements
Create, edit, and execute maintenance job plans
Train and mentor lower-level maintenance technicians
Follow all safety, GMP, and company compliance requirements

Qualifications:

Associateâs Degree or Technical Certification with 5+ years of experience preferred
Strong industrial mechanical background (HVAC, refrigeration, utilities)
CMRT or similar reliability certification preferred
Comfortable using advanced diagnostic and predictive maintenance tools

Mechanical Quality Technologist

Thu, 05 Feb 2026 00:00:00 CST

Title: Mechanical Quality Technologist (GD&T & Metrology Focused)

Location: Franklin, WI 53132
Hire Type: Long-Term Contract

Shift: 5:00 am â 3:30 pm (Mon-Thu)

Pay Range: $21-$26/hr
Benefits: As a contract employee of Sterling, you are eligible to receive a Full Employee Benefits Package that includes paid time off, paid holidays, 3 medical plans to choose from, dental & vision plans, 401(k), and an Employee Stock Ownership (ESOP) plan.

Summary: The Mechanical Quality Technologist is responsible for performing in-process and final inspections of sub-assemblies and finished products in accordance with established standards and specifications. This role applies ISO-9001 quality requirements, documents inspection results, and works closely with production, engineering, and quality teams to ensure product compliance.

Key Responsibilities:

Perform in-process and final inspections to verify products meet engineering, quality, and customer requirements
Apply ISO-9001 standards by following Inspection Plans, Inspection Specification Procedures, and Process Specifications
Identify special inspection requirements and ensure assemblies meet all defined criteria
Conduct specialized inspections as required within the manufacturing process
Analyze in-process materials and finished goods for quality and conformance
Monitor assembly processes to ensure adherence to specifications, protocols, and standard work methods
Interpret test results (including rundown and resistance reports) and validate compliance with specifications and control limits
Accurately document inspection results, defects, and nonconformances within the quality system
Ensure inspection and test equipment is properly calibrated, validated, and safely maintained
Maintain a strong understanding of products, quality processes, and Quality Policy requirements
Collaborate regularly with production, engineering, and QA teams
Train and support Assistant Mechanical Quality Technologists as needed

Qualifications:

High school diploma or equivalent
One or more yearsâ assembly inspection experience and three or more yearsâ experience working in a Manufacturing Environment.
Ability to work independently in a fast-paced manufacturing environment
Ability to maintain accurate inspection records/document checking
Ability to ensure inspected products meet company and customer specifications
Two or more years of assembly inspection experience
Ability to identify and inspect special assembly requirements
Ability to read and comprehend part drawings, Bills of Material, Sales Orders, & Technical Documents

Mechanical Engineer

Fri, 30 Jan 2026 00:00:00 CST

Konecranes is a global leader in industrial lifting solutions, providing advanced cranes, hoists, and material handling systems to customers across manufacturing, energy, ports, and heavy industry. They are seeking a Mechanical Engineer to support the design and development of complex mechanical systems used in overhead cranes and lifting equipment.

This role is ideal for a hands-on senior-level engineer who enjoys detailed mechanical design, working closely with manufacturing and project teams, and seeing products move from concept through installation and service in real-world industrial environments.

Salary: 90-100k

Key Responsibilities:

Design and develop mechanical components and systems for cranes, hoists, and lifting equipment
Create detailed 3D models, assemblies, and engineering drawings using CAD tools
Perform engineering calculations related to structural integrity, load handling, and mechanical performance
Collaborate with manufacturing, sourcing, quality, and project teams to support product builds and installations
Participate in design reviews, risk assessments, and root cause analysis for mechanical issues
Support continuous improvement initiatives focused on reliability, safety, and cost reduction
Ensure designs comply with applicable industry standards and regulations (OSHA, CMAA, FEM, ISO, etc.)

Qualifications:

Bachelorâs degree in Mechanical Engineering or related discipline
Senior-level mechanical design experience in industrial equipment, heavy machinery, or capital equipment
Strong CAD experience (SolidWorks, Creo, or similar)
Experience with structural components, power transmission, welded assemblies, or rotating equipment
Ability to work cross-functionally in a manufacturing and project-based environment
Comfortable operating as a senior individual contributor with ownership of design deliverables

Why This Role Stands Out:

Work on highly engineered, real-world industrial equipment used globally
Strong exposure to safety-critical and high-load mechanical systems
Stable, well-established global organization with long-term career paths
Hands-on engineering role with direct manufacturing and field impact

Construction Project Engineer

Thu, 29 Jan 2026 00:00:00 CST

Title: Construction Project Engineer
Location: North Chicago, IL (with bi-weekly travel to Bowling Green, OH)

Hire Type: Open-ended Contract (with full employee benefits)

Target Pay Range: $55.00 - $65.00/hour (W2)

Overview:

Sterling has helped build careers for thousands of professionals like yourself. Our expert recruiters support you at every step in the process and as a Best of Staffing company, Sterling provides exciting work with exceptional employers across the U.S. As a contract employee of Sterling, you are eligible to receive a Full Employee Benefits Package that includes paid time off, paid holidays, 3 medical plans to choose from, dental & vision plans, 401(k), and an Employee Stock Ownership (ESOP) plan.

Job Summary:

The Project Engineer will play a critical role in managing all phases of complex capital projects, from early design through construction and commissioning. This position requires a hands-on engineer capable of coordinating between design teams, contractors, and internal stakeholders to deliver compliant, cost-effective facilities

Job Duties:

Lead technical oversight of construction and installation activities for facilities valued from $10M to $500M+.
Collaborate with architects, engineers, and construction managers to maintain project scope, schedule, and budget.
Review and approve construction drawings, equipment specifications, and field changes.
Monitor site work progress and ensure compliance with safety and quality standards.
Support commissioning, validation, and turnover documentation.
Provide detailed reporting to project management and stakeholders on progress and risks.

Qualifications:

5â10 years of experience in construction project management within pharma, regulated food, or comparable industry.
Degree in Construction Management or Engineering; advanced credentials (PE, AIA, PMP) preferred.
Strong technical background and field experience on major capital projects.
Excellent communication and problem-solving skills.
Ability to travel bi-weekly between North Chicago, IL (corporate office) and Bowling Green, OH (construction site)

Electrical Project Engineer

Tue, 13 Jan 2026 00:00:00 CST

Electrical Engineer

Location: Pewaukee, WI

Salary: 80-90k

Industry: Motion Control/Fluid Power

Our client, a growing organization, is seeking to add headcount within their engineered systems group. This individual will play a key role in the design, documentation, and execution of engineered systems, supporting both internal production teams and external customer requirements. The role will be hands-on, spanning system design, shop support, testing, and final quality review.

Key Responsibilities:

Enter and maintain system data and documentation within the ERP system and the engineered systems group network drive.
Manage engineered system products, including redesigns and system refinements to support customer-driven updates.
Design light hydraulic and pneumatic systems in support of custom applications.
Develop schematic drawings and complete system designs using both 2D and 3D CAD modeling tools.
Oversee shop build projects from initial concept through final sign-off and completion.
Ensure all system documentation is properly created, stored, and maintained within the internal documentation network.
Provide technical support and system design solutions aligned with best practices and customer specifications.
Collaborate closely with shop personnel by supplying accurate models, drawings, and build documentation.
Ensure high-quality products are delivered by overseeing system testing and serving as final quality control prior to shipment.
Perform additional related duties as assigned.

Required Skills and Qualifications:

General understanding and conceptual knowledge of system builds, with the ability to develop creative and practical solutions for customer applications.
Solid understanding of electrical system layouts and build concepts.
3â5+ years of relevant experience in a related engineering or production-focused role.
Background in mechanical engineering, production engineering, or a closely related discipline.
Minimum of an Associateâs Degree (AA) in Electrical Engineering or equivalent from a two-year college or technical school; or a comparable combination of education, training, and hands-on experience.

Electrical Project Engineer (Panels / Controls)

Mon, 12 Jan 2026 00:00:00 CST

Title: Electrical Project Engineer

Location: Libertyville, IL

Salary: 100-120k

Industry: Fabrication

Our client, a contract manufacturer specializing in precision fabrication and integrated electromechanical assemblies, is seeking an Electrical Project Engineer to support the design, build, and validation of industrial electrical and control systems. This individual will serve as a technical leader within manufacturing, ensuring electrical designs, panels, and assemblies meet customer, regulatory, and quality requirements.

Key Responsibilities:

Lead and oversee the assembly of industrial control panels, including component placement, wire routing, and overall build quality.
Provide technical support to manufacturing operations, including assistance with equipment setup, operation, and troubleshooting.
Develop and execute functional, continuity, and validation testing for electrical systems and panels.
Identify root causes of wiring or system issues and implement corrective actions to ensure compliance and performance.
Collaborate with engineering, fabrication, and assembly teams to support efficient, compliant, and repeatable electrical builds.

Qualifications:

Bachelorâs degree in Electrical Engineering or a related field, or an equivalent combination of education and applicable experience.
Active UL Manufacturers Technical Representative (MTR) certification, or the demonstrated ability to successfully complete the UL certification process.
At least five years of experience in a manufacturing or industrial environment with hands-on electrical responsibilities.
Strong ability to read and interpret electrical schematics, wiring diagrams, specifications, and blueprints.
Experience developing clear, operator-level work instructions aligned to product and process requirements.
Proficiency using hand tools and electrical test equipment, including multimeters.

Electrical Engineer

Mon, 17 Nov 2025 00:00:00 CST

Job Title: Electrical Engineer â EHS Focus
Employment Type: Direct Hire
Location: Darien, WI
Salary: $80,000â$90,000
Industry: Enclosure / Power Systems

Summary:

We are supporting a client specializing in high-quality enclosure and power solutions, seeking an Electrical Engineer to design and develop electrical systems for diesel and gas-fueled generators. This role combines hands-on electrical engineering with environmental, health, and safety (EHS) responsibilities, providing opportunities for professional growth, cross-functional collaboration, and long-term career development in a well-established, innovative organization.

Key Duties & Responsibilities:

Design, develop, and assist in testing electrical systems for diesel and/or gas-fueled generators, ensuring compliance with engineering standards, applicable codes, customer specifications, and cost constraints.
Review and interpret customer specifications and sales agreements to ensure design compliance.
Create and maintain design layouts and files using AutoCAD Electrical.
Focus on power design of main AC systems (low voltage, <600V AC).
Evaluate and select electrical/electronic components for control systems.
Focus on control systems, including heating, filtration, and pumping applications.
Develop, implement, and maintain environmental, health, and safety programs to ensure compliance with OSHA, EPA, ISO 14001, and other federal, state, and local regulations.
Conduct regular site audits, inspections, and risk assessments to identify hazards and implement corrective actions.
Lead incident investigations, root cause analyses, and develop preventive measures to reduce workplace injuries and environmental risks.
Manage and maintain all environmental permits, records, and reporting requirements.
Collaborate with manufacturing and operations teams to ensure design intent, quality standards, and EHS compliance are met during production.
Develop and deliver training programs on safety policies, procedures, and best practices.
Serve as a technical and safety resource during design, prototyping, and production.

Qualifications:

Bachelorâs degree in Electrical Engineering, Mechanical Engineering, or a related technical/engineering field (Masterâs degree preferred).
1â5+ years of electrical engineering experience in power systems, generator design, or industrial equipment; EHS experience in manufacturing is a plus.
Proficiency in AutoCAD Electrical; experience with 3D modeling platforms a plus.
In-depth knowledge of low-voltage AC power systems (<600V) and control systems design.
Understanding of OSHA, EPA, and other environmental/safety regulations; ability to implement safety programs.
Professional certifications such as CSP (Certified Safety Professional), CHMM (Certified Hazardous Materials Manager), or CIH (Certified Industrial Hygienist) preferred.
Strong communication, leadership, and training skills; ability to manage multiple priorities and interact at all organizational levels.
Strong analytical, troubleshooting, and problem-solving abilities in electrical systems design.

Qualified applicants will receive consideration without regard to race, color, age, religion, sex, sexual orientation, gender identity, national origin, disability, veteran status, or genetic information.

Lead CNC Machinist (2nd Shift)

Fri, 26 Sep 2025 00:00:00 CDT

Title: CNC Machinist (Lead)
Location: Libertyville, IL
Hire Type: Contract to Direct Hire

Shift: 2nd Shift (3:30pm-2am) I Monday- Thursday

Salary: $24-$28/hr.
Benefits: Competitive pay, full benefits package

Sterling Engineering is seeking a highly experienced CNC and Machining Lead to oversee and drive machining operations, lead a skilled team, and support process improvements. This is a hands-on leadership opportunity offering autonomy and direct engagement with management. The role includes responsibility for CNC programming, machine operation, training, quality enforcement, and maintenance support.

Job Duties:

Program CNC lathe and mill machines using CAM software (MasterCAM) from 2D/3D models
Ensure programs align with machine/tooling capabilities, efficiency, and repeatability
Continuously improve programs for machining speed, accuracy, and consistency
Collaborate with engineering and production teams on design, tooling, and fixturing improvements
Operate CNC machines and mentor machinists on setup and best practices
Train team members in CNC machining equipment usage
Maintain optimal machine utilization and production efficiency
Operate manual horizontal and vertical lathes as needed
Train machinists in manual techniques to supplement CNC capabilities
Ensure manual machining equipment is used and maintained properly
Enforce high machining standards with regular inspections and feedback
Identify and implement process improvements and cost-saving opportunities
Perform or supervise maintenance, troubleshooting, and repairs to minimize downtime

Qualifications:

Minimum 5 years of CNC operations experience (lathe & mill)
Minimum 3 years of CNC programming experience using MasterCAM
Strong experience machining various steels: A36, C1018, C1045, 4140, 304 & 316 stainless
Skilled in horizontal and vertical axis lathe operation
Solid understanding of process optimization, quality control, and safety standards
Hands-on experience troubleshooting and maintaining CNC and manual machines
Forklift and overhead crane operation required
Experience with product sizes ranging from 4" dia. x 2" long up to 45" dia. x 12" long, 6â2000 lbs

Sterling Engineering is an equal opportunity employer. All qualified applicants will receive consideration without regard to race, color, religion, sex, sexual orientation, gender identity, national origin, disability, or veteran status.

Maintenance Technician | 2nd Shift

Wed, 24 Sep 2025 00:00:00 CDT

Title: Maintenance Technician

Shifts available: 1st and 2nd shift

Location: Waukegan, IL 60087

Pay Rate: $35-$40/hr DOE

Benefits: Medical, Dental, Vision, PTO, 401K

The Maintenance Mechanic is responsible for maintaining, repairing, and troubleshooting plant equipment and building/grounds systems to reduce downtime and support efficient operations.

Essential Duties & Responsibilities

Troubleshoot, install, repair, inspect, and maintain mechanical systems related to industrial machinery and facilities equipment (e.g., metal detectors, conveyor belts, baggers, pumps, mixers, sealers, and scales).
Diagnose equipment malfunctions and assist employees with corrective actions.
Interpret specifications, blueprints, and instructions for equipment installation, operation, and repair.
Recommend and implement improvements for equipment reliability and operations.
Ensure timely, efficient completion of maintenance work.
Order and use proper materials, equipment, and supplies.
Follow all safety, housekeeping, and environmental requirements.
Accurately document maintenance activities per company and regulatory standards.
Train employees on equipment safety and quality standards.
Conduct root cause analysis and implement corrective actions.
Perform electrical work, welding, and other duties as assigned.
Troubleshoot, maintain, and install electrical controls for industrial machinery and building facilities (e.g., PLC logic reading, I/O, VFDs, HMIâs, ethernet communications, sensors, solenoids, motor controls, single/three-phase distribution).
Troubleshoot, maintain, and install mechanical systems (e.g., gear reducers, conveyors, bearings, pumps, mixers).
Work with hydraulic and pneumatic systems (motors, pumps, valves, piping, hoses).

Qualifications

5+ years of industrial maintenance experience (metal detectors, baggers, sealers, and scales required).
Strong knowledge of plant maintenance operations, including electrical, mechanical, and electronic systems.
Proficiency in troubleshooting both mechanical and electrical systems.
Experience with metalworking and fabrication equipment.
Prior experience in food production, manufacturing, or warehouse environments.
Flexibility with hours; overtime may be required.
Ability to lift/push up to 55 lbs; climb ladders; maneuver in confined spaces.
Valid driverâs license required.

Education & Training

High School diploma required.
Associateâs degree preferred.
PLC programming certification preferred.
Electrical/Mechanical certification preferred.

Chemical Engineer (Process Support)

Mon, 28 Jul 2025 00:00:00 CDT

Job Title: Process Support Engineer (Chemical Engineer)

Location: North Chicago, IL

Hire Type: Long-term Contract, Onsite

Pay Rate: $35.00/hour (W2, with full employee benefits)

Overview:

As a contract employee of Sterling, you are eligible to receive a Full Employee Benefits Package that includes paid time off, paid holidays, 3 medical plans to choose from, dental & vision plans, 401(k), and an Employee Stock Ownership (ESOP) plan.

Job Summary:

Join the technical operations team of a global pharmaceutical manufacturing company to support manufacturing operations within their Pilot Plant. Drive New Product Introduction (NPI), optimize processes, ensure GMP compliance, and contribute to continuous improvement projects.

Job Duties:

Collaborate with teams on NPI and process optimization projects.
Supervise and enhance manufacturing processes on the production floor.
Document processes and draft technical reports to support compliance.
Identify opportunities for improving efficiency, quality, and safety.
Maintain a proactive approach to learning and professional development.

Qualifications:

Bachelorâs in Chemical Engineering preferred (will consider related degrees).
Prior experience working in process improvements within a pharmaceutical environment is preferred.
Strong problem-solving, analytical, and communication skills.
Ability to work both independently and collaboratively in a fast-paced environment.
Commitment to learning and adapting in manufacturing operations.