Lab Technician I, II or III

Brewer Science; Rolla (MO); On-site; USD 42,000 - 54,000; Full time

Benefits offered by this job

Health insurance

401k plan

Employee stock ownership

Job summary

Brewer Science, Inc. is seeking Lab Technician I, II, or III in Rolla, MO.

The role involves preparing samples, performing tests (physical properties, chromatography, spectroscopy), data entry, documentation, and assisting with procedures to ensure quality control and safety in a cleanroom environment. Technicians will monitor processes, maintain instruments, and collaborate with engineers and project teams to drive improvements.

Qualifications

• Experience with routine and advanced testing and proper documentation.
• Ability to troubleshoot equipment and escalate issues when needed.
• Willingness to write and revise test procedures and SOPs.

Responsibilities

• Prepare and process samples for tools and run tests with trained tool-sets.
• Perform routine and advanced testing and document results.
• Maintain test equipment and ensure calibration and readiness.
• Record data in lab notebooks and spreadsheets per SOPs.

Skills

Data entry

Documentation

Troubleshooting

Teamwork

Education

High school diploma or equivalent

Associate’s degree in a relevant technical field

Bachelor’s degree in a relevant technical field

Tools

Spectrophotometers

Chromatographs

Metrology equipment

Job description

Responsibilities

Brewer Science, Inc. is a major innovator of high-technology solutions for the semiconductor / microelectronics markets. We are currently seeking a purpose-driven candidate with an ownership mentality to fill an open position as a Lab Technician I, II or III. This position will be located in Rolla, MO.

Summary

Lab Technicians and Specialists are skilled technicians that conduct research on various materials. They perform applicable tests, data entry, documentation, and other assigned tasks. They can troubleshoot issues, complete POS forms, and ship samples.

Lab Technician I

• Prepare and process samples for specific tools, understanding the workflow and running LTS for trained tool-sets as needed.
• Perform routine and advanced testing on products, intermediates, and raw materials (e.g., physical property testing, chromatography, spectroscopy), ensuring accurate data collection and proper documentation.
• Monitor and observe materials and processes, identifying non-conformance and unusual behaviors, and escalating issues to supervisors or manufacturing when necessary.
• Maintain test equipment and instruments, including performing routine maintenance, troubleshooting under supervision, and ensuring equipment is accurate and ready for use.
• Use appropriate data acquisition, reporting, and documentation practices, including lab notebook entries, spreadsheets, and shared server locations.
• Contribute to study execution and retesting processes, ensuring flagged materials or controls are addressed through proper protocols.
• Write and revise test procedures, supporting continuous improvement and standardization of lab practices.
• Comply with cleanroom and safety protocols, performing housekeeping and clean-up tasks to maintain a safe and compliant work environment.
• Participate as an active team member, assisting project teams and supporting collaborative lab efforts.
• Show initiative in lab operations, including minimizing unprocessed samples and assisting with data mining or historical data compilation.

Lab Technician II

• Same duties as Lab Technician I.
• Additional Duties as Lab Technician II:
• Operate and maintain laboratory and metrology equipment (e.g., spectrophotometers, chromatographs), including routine upkeep, alignments, running controls, and minor troubleshooting to ensure optimal performance.
• Conduct laboratory tests and experiments to support R&D, quality control, and production processes, using various analytical techniques to ensure compliance with quality standards.
• Collaborate with engineers, technicians, and cross-functional teams to develop, troubleshoot, or improve products and processes based on customer or project requirements.
• Characterize developmental and commercial materials and processes, potentially modifying recipes or methods on specific equipment.
• Analyze experimental data, prepare reports, and effectively communicate results to relevant stakeholders.
• Maintain detailed and accurate records of procedures, observations, and outcomes in compliance with SOPs and regulatory standards.
• Assist in preparing standards and controls, support method audits, and help manage documentation (e.g., SOPs, specification sheets, DAFs).
• Participate in cross-training and equivalent testing at other facilities to support operational consistency and flexibility.

Lab Technician III

• Same duties as Lab Technician II
• Additional Duties as Lab Technician III:
• Demonstrate knowledge of metrology and laboratory equipment, including performing key functional tests (e.g., chromatography, spectroscopy) and maintaining control charts.
• Troubleshoot equipment issues by working with OEMs and using specific tools to overcome common failures, escalating when beyond scope.
• Determine root causes of unexpected or negative results and assist with non-calibration control plan responses or MTNC investigations as needed.
• Ensure accurate use, storage, and maintenance of inspection, measuring, and test equipment for precision and reliability.
• Support compliance with standards and controls by completing required audits, trend reviews, and documentation.
• Train and mentor other technicians in the use of laboratory and metrology tools and testing procedures.
• Assist customers in interpreting test results and provide technical insight into product testing and SPC (Statistical Process Control).
• Show initiative in minimizing unprocessed samples and improving overall lab throughput and efficiency.
• Contribute to process improvement by generating and implementing ideas that enhance testing quality or workflow.

Education & Credentials

Lab Technician I

• High school diploma or equivalent and
• Minimum 2 years of related experience or
• An equivalent combination of education and experience.

Lab Technician II

• Associate’s degree in relevant technical field or
• Minimum 4 years of related experience or
• An equivalent combination of education and experience

Lab Technician III

• Associate’s degree in a relevant technical field and 2+ years of related experience or
• Bachelor’s degree in a relevant technical field or Minimum 6 years of related experience or
• An equivalent combination of education and experience.

Benefits

At Brewer Science, we are a Top Workplace, Certified Employee-Owned, Certified B Corp™, and GreenCircle Certified Zero Waste to Landfill. By joining Brewer Science, you will be eligible to receive benefits including:

• Medical, dental, vision, life, long- and short-term disability, identity theft protection, and pet insurance
• Paid leave, including community service leave, wellness breaks, and other special leave
• Employee stock ownership, 401k, and bonus plans
• Educational assistance & employee assistance program

Equal Employment Opportunity

M/F/Disability/Veterans