Instrument Calibration & Repair Technician

Job Description

Job Title: Instrument Calibration and Repair Technician
Location: Hoffman Estates, IL (Onsite)
Hire Type: Contract-to-Hire
Target Pay Rate: $38.00/hour (W2)

Benefits: PTO, paid holidays, BCBS medical plans, dental/vision plans, 401(k), ESOP

Must-Have Skills:

• 2+ years of metrology or calibration experience
• Strong understanding of measurement systems (pressure, temperature, flow, electrical, etc.)
• Ability to read and interpret technical schematics and calibration procedures
• Knowledge of quality standards (ISO 17025, ANSI/Z540-1)
• Experience working in a plant or industrial environment

Job Summary:
The Instrument Calibration and Repair Technician is responsible for calibrating and maintaining instruments used to measure physical, mechanical, and electrical properties. This role ensures accuracy and reliability of measurement systems across critical plant utilities and equipment.

Job Duties:

• Perform calibration, maintenance, and repair of instruments measuring pressure, temperature, flow, voltage, current, and other variables
• Support calibration activities across systems including steam generators, boilers, chillers, HVAC, compressed air, and power distribution
• Identify sources of measurement error and ensure accuracy and reliability of results
• Read and interpret schematics, specifications, and calibration procedures
• Collaborate with Operations, Maintenance, Engineering, and external vendors
• Maintain accurate calibration records and documentation in compliance with quality standards
• Assist with troubleshooting and resolving instrumentation issues in a plant environment
• Support continuous improvement of calibration processes and practices

Qualifications:

• High school diploma or GED required (technical or military training preferred)
• Experience in pharmaceutical, medical device, or regulated environments is a plus
• Strong analytical and problem-solving skills
• Ability to work independently and in a team-oriented environment
• Strong written and verbal communication skills

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.

Meet Your Recruiter

Mike Schmitz
Technical Recruiter

If you're a skilled professional in engineering, manufacturing, or life sciences and you're exploring your next career move-I'm here to help.


I'm a Senior Technical Recruiter and Team Leader who's passionate about connecting great people with great companies. I specialize in placing candidates in roles within product, equipment, food/beverage, and pharmaceutical manufacturing, and I work closely with some of the most respected employers in the industry.

My approach is consultative, transparent, and relationship-driven. I'll take the time to understand your goals, skills, and preferences-and then help you navigate the search process with confidence. From resume tips and interview prep to timely feedback and honest communication, my goal is to make your job search feel less stressful and more strategic.

I've worked with professionals at all levels-from early career to senior leadership-and I'm always looking to expand my network of talented candidates. Whether you're actively on the market or just curious about what's out there, I'd love to connect.

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• Connect on LinkedIn

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.

As one of the most respected names in engineering staffing, Sterling has hundreds of opportunities with top employers. If you've got a friend or colleague seeking their next move in engineering, we could have their next opportunity. We offer a referral bonus for every referral that we place. Submit referral now.