Calibration Technician - Lab (ATSNUC)

About the role

ATSNUC, Inc., an Accredited Labs company, is seeking a Lab Technician to join our team at our Manitowoc, WI facility. This is a non-travel, lab-based position focused on the calibration, testing, and maintenance of nuclear measurement instruments, including density gauges and radiation detection equipment.

This role is ideal for someone who enjoys hands-on technical work in a controlled lab environment and takes pride in precision, quality, and following established standards.

What You'll Do - Laboratory Calibration

• Perform in-lab calibration of nuclear density gauges and Geiger counters
• Inspect, test, and verify instrument accuracy in accordance with applicable standards
• Run gauge testing, prepare cases, return preparation to gauges for customers
• Conduct minor troubleshooting and repairs on calibration equipment
• Document calibration results clearly and accurately in alignment with ISO/IEC 17025 and internal quality requirements
• Maintain a clean, organized, and compliant laboratory workspace
• Support incoming and outgoing equipment processing, including intake inspection and shipment preparation

Equipment You'll Work With

• Nuclear density gauges
• Geiger counters and radiation detection devices
• Supporting calibration standards and instrumentation
• General lab measurement and testing equipment

Quality & Compliance

• Follow all radiation safety protocols and company procedures
• Ensure calibration processes meet regulatory and quality standards
• Maintain accurate records for audits and customer reporting
• Support continuous improvement of lab processes and workflows

Team & Collaboration

• Work closely with internal lab staff, quality teams, and leadership
• Communicate findings, discrepancies, and repair needs clearly
• Contribute to a collaborative, safety-focused lab environment

Continuous Improvement & Growth

• Identify opportunities to improve efficiency, accuracy, and turnaround times
• Provide feedback to enhance lab processes and customer experience
• Opportunity to grow into more advanced technical or quality-focused roles as the business expands

Qualifications

• Minimum 1 year of experience in a technical, mechanical, or laboratory environment
• Experience with calibration, testing, or instrumentation preferred
• Familiarity with radiation detection equipment or nuclear gauges is a plus (training provided if needed)
• Working knowledge of ISO/IEC 17025 or other quality systems preferred
• Strong attention to detail and organizational skills
• Identify inconsistencies
• Ability to lift up to 80 lbs
• Proficiency with Microsoft Excel and Office for documentation
• Ability to follow detailed procedures and work independently in a lab setting

Benefits

We value our team and are proud to offer a comprehensive benefits package for all full-time employees, including:

• Health Insurance - Comprehensive medical coverage to support your well-being
• Dental Insurance - Preventive and restorative care to keep you smiling
• Vision Insurance - Coverage for eye exams, glasses, and contacts
• 401(k) with Company Match - Plan for your future with our retirement savings plan and generous employer match
• Company-Paid Life Insurance - Peace of mind with fully covered life insurance
• Paid Time Off (PTO) - Enjoy a healthy work-life balance with paid time off
• Paid Holidays - Celebrate and recharge with paid company holidays