Relativity Space
Materials Characterization Technician II, Mechanical
Long Beach, California, United States · Full-time · Posted Oct 7, 2026
- Experience
- Typically two or more years of relevant experience in mechanical testing, materials testing, or a laboratory environment.
- Education
- High school diploma or equivalent.
About the job
Performs mechanical testing of materials, maintains test equipment and records, and coordinates testing with engineers and technicians.
What you'll do
- Prepare specimens, set up and operate mechanical testing equipment, and conduct tests according to approved procedures.
- Record and review test data, maintain specimen traceability, and report unexpected results or equipment issues.
- Perform routine equipment checks and maintenance, support technician training, and maintain a safe, organized laboratory.
What they ask for
- High school diploma or equivalent.
- Working knowledge of mechanical testing equipment, specimen preparation, and measurement tools.
- Ability to read technical drawings, work instructions, and applicable ASTM testing procedures.
- Understanding of basic material properties and ability to use testing software and prepare test documentation.
Nice to have
- Associate degree or technical certification in materials science, mechanical technology, or a related field.
- Experience with metallic materials, aerospace applications, test systems, fatigue testing, extensometers, load cells, or data acquisition systems.
Pay
$25.80 — $38.70 USD (base salary)
Tools
ASTM
Model-written summary · the original posting is authoritative