Field Service Representative III (FSR III) - Future Opportunities is open at Epirus in Torrance, California, United States. The posting gives a salary of $99K - $121K. Posted on Apr 22, 2026, and still on Epirus’s careers page when we last checked, on Nov 14, 2026.
About the role
The Field Service Representative III (FSR III) is a senior-level technician providing advanced technical, operational, and training support for Epirus HPM-CUAS systems. FSR IIIs act as the technical lead during field operations and deployments, conduct detailed system diagnostics, and interface directly with program offices and engineering teams. This position combines hands-on expertise with leadership, mentorship…
The opening lines of the posting. The rest is on Epirus’s careers page.
Hiring at Epirus
Epirus has 38 open roles right now. Most are in Engineering, Manufacturing & Trades and Supply Chain & Logistics. The median advertised salary across its roles with a published range is $146K. See all its roles
