Assay Lab Technician
About The Position
The Assay Lab Technician provides quantitative analysis of precious metal alloys and scrap materials using fire assay, with occasional Atomic Absorption analysis. The role includes laboratory preparation, operation and maintenance of an Atomic Absorption Spectrometer, use of a microbalance, analytical data processing and review, and preparation and presentation of reports, charts, and graphs. The technician also supports research and development, procures supplies from outside vendors, and schedules preventative maintenance. The position is based at Jostens’ Southtown Refinery in Owatonna, Minnesota. The posted pay range is $21.00–$24.00 per hour ($43,680–$49,920 annually). The application deadline is December 15, 2026.
Requirements
- High school diploma or GED and laboratory technician experience.
- Training or working knowledge of chemistry and associated formulas and calculations.
- General knowledge of metallurgical analysis.
- Strong math and computer aptitude.
- Ability to perform accurate and complex operations without errors.
- Good understanding of Microsoft Outlook, Word, Excel, and Access.
- Ability to perform laboratory analysis using provided equipment in a timely manner.
- Good knowledge of databases related to the work area.
Nice To Haves
- Associate or bachelor’s degree in chemistry, metallurgy, or a related science.
Responsibilities
- Perform the full fire assay process, including sample preparation, accurate weighing, and recording.
- Analyze and report on samples received from outside vendors.
- Prepare assay samples for hot acid separation using good laboratory techniques.
- Complete calculations, reporting, and recordkeeping for assays and other analytical testing.
- Collect and report data accurately and enter information into databases.
- Write and update SOPs, maintain required records, and follow up with management and teams requesting testing.
- Prepare assay samples, identify them, and properly record sample information.
- Provide departmental assistance, including research and development testing and other internal support.
- Perform preventative maintenance and calibration, and help troubleshoot laboratory equipment.
- Participate in yearly ASTM testing.
- Cross-train to develop the ability to update or adjust the Access database.
- Order laboratory supplies.
- Collaborate with Safety, Quality, and Manufacturing plants analysis.
Benefits
- Competitive health, dental, and vision coverage.
- Voluntary benefits, including home and car insurance, pet insurance, and a flexible spending account.
- 401(k) plan with immediate vesting.
- Accrued paid time off and company-paid holidays.
- For Washington residents: 13 vacation days, 8 paid sick leave days, 8 company-paid holidays, and family paid leave.
- Tuition reimbursement after six months of service.
Stand Out From the Crowd
Upload your resume and get instant feedback on how well it matches this job.
What This Job Offers
Job Type
Full-time
Career Level
Entry Level
Education Level
High school or GED
