Instrument Technician / Electronics Technician / Calibration Technician at Intoximeters, Inc. – Saint Louis, Missouri

On-site | Full-time

Join a legacy of innovation and excellence.

Company Overview:

Intoximeters, Inc., a St. Louis-based manufacturer of analytical instruments with over 75 years of industry leadership, is dedicated to delivering high-quality products and exceptional customer service. Headquartered in St. Louis, Missouri, with a subsidiary in Totnes, Devon, UK we are committed to innovation and quality in breath alcohol detection. We are seeking a motivated, hands-on Instrument Technician—also known in some industries as an Electronics Technician or Calibration Technician—who thrives in a fast-paced environment and brings a proactive mindset to troubleshooting, repair, and continuous improvement.

Key Responsibilities:

• Troubleshoot, repair, and calibrate a wide range of electronic instruments and analytical equipment.
• Perform preventive maintenance to ensure long-term reliability and accuracy.
• Provide telephone-based technical support for hardware/software setup, diagnostics, and configuration.
• Assist with firmware upgrades and technical support documentation.
• Conduct occasional in-house training on equipment operation, maintenance, and calibration procedures.
• Maintain accurate service records and technical documentation.
• Collaborate with production, engineering, and customer service teams.
• Perform additional duties as assigned to support operational goals.

Required:

• 1–2 years of hands-on experience in a technical role such as Instrument Technician, Electronics Technician, or Calibration Technician.
• Strong hands-on skills with digital multimeters (DMM), oscilloscopes, and soldering (through-hole and SMT); familiarity with RoHS soldering is a plus.
• Proficiency with Microsoft Windows OS and Microsoft Office (Outlook, Word, Excel, PowerPoint).
• Excellent troubleshooting, diagnostic, and documentation skills.
• Strong verbal and written communication.
• Highly organized and committed to delivering exceptional customer service.
• Ability to manage multiple tasks, meet deadlines, and work independently or as part of a team.

Preferred:

• Associate degree in Electronics Engineering Technology or related field preferred.
• 3+ years of experience in a similar role involving instrumentation, electronics repair, calibration, or technical support.
• Familiarity with RoHS soldering standards.
• Experience working in a regulated or quality-controlled environment

Why Join Intoximeters?

• 75+ years of innovation and product excellence.
• Competitive pay and full-time benefits package.
• Opportunity for growth and professional development.
• Opportunity to work hands-on with cutting-edge instrumentation.
• Be part of a mission-driven company impacting public health and safety.
• Work in a collaborative and creative environment.
• Convenient location in?Maryland Heights, MO?with an on-site team culture.