Laboratory Technician

California Institute Of Technology

Apply to this job
Pasadena, California, US on site Until 8/21/2026 First posted May 26, 2026 Last posted May 26, 2026
Job description

Caltech is a world-renowned science and engineering institute that marshals some of the world's brightest minds and most innovative tools to address fundamental scientific questions. We thrive on finding and cultivating talented people who are passionate about what they do. Join us and be a part of the diverse Caltech community.


Job Summary

The Laboratory Technician will assist with various aspects of laboratory and field research, including analysis of rock samples using a variety of analytical methods.

Essential Job Duties

  • Maintenance of lab supplies and cleanliness.
  • Laboratory sample prep for XRF and LA-ICPMS analyses.
  • Electron microprobe analysis.
  • Mineral separation.
  • Assistance with field-based pXRF and pLIBS analyses.
  • Data reduction and analysis.

Basic Qualifications

  • Completed undergraduate coursework in geology, mineralogy, and igneous petrology.
  • Coding capabilities (Python or MATLAB, preferred).
  • Ability to work outdoors and perform fieldwork.

Required Documents

  • Resume
About this role

Summary

Assist with laboratory and field research, sample prep, analysis of rocks and minerals, data reduction.

Job title

Laboratory Technician

Experience level

entry level

Industry

science

Location requirements

On-site in Pasadena, CA, no remote work allowed.

Salary

Not specified

Management role

No

Skills & keywords

Required skills

PythonMATLABfieldwork

Preferred skills

None specified

Specializations

geologymineralogyanalytical methodsrock analysis
Locations

Structured locations inferred from the posting.

Pasadena, CA, USA

On-site City