Calibration Technician

Take the next step in your career—apply today and join our mission of delivering excellence!

Job Title: (OTS) Calibration Technician – Electrical & Mechanical

Location: Niles, IL, In-person

Job Type: Full-time, Monday-Friday

Pay rate: $28- $36/hr (depending on experience)

TMI Calibration, established in 1991, is an ISO/IEC 17025-accredited laboratory providing comprehensive calibration, repair, and asset management services for test equipment. With multiple labs across the U.S., TMI specializes in automated and on-site calibrations, clean room certifications, and custom solutions.

We are seeking Calibration Technicians (Electrical and Mechanical) to join our team embedded at our client’s location. This full-time role focuses on ensuring precision and accuracy in measurement instruments.

• Calibrate electrical instruments such as oscilloscopes, multimeters, signal generators, power supplies, and torque devices.
• Calibrate mechanical/dimensional instruments including micrometers, calipers, indicators, pressure gauges, and torque devices.
• Issue and review calibration certificates.
• Manage data entry and monitor orders.
• Assist with inventory control and customer service communication.
• Perform office duties, maintain lab cleanliness, and support workflow.
• Assist in electrical equipment calibration and testing under supervision.
• Prepare technical reports and other documentation.
• Handle additional assigned duties.

• Experience calibrating electrical or mechanical equipment (AC/DC, physical, pressure, torque, etc.).
• Customer service, administrative assistant or data entry experience.
• DOD, PMEL, or Military calibration background preferred.
• Exceptional attention to detail and commitment to error-free work.
• Strong organizational skills, time management, and the ability to meet deadlines.
• Excellent communication skills for team interaction and client collaboration.
• U.S. Citizen or Permanent Resident status required.
• Valid driver’s license and a clean driving record.
• Health, Vision, Dental, and Life insurance.
• 401(k), Paid time off, Referral program, and more!

We are an Equal Opportunity Employer

TMI is an Equal Opportunity and Aff…