RF Electronics Technician – Maintenance & Field Installations

Sigma Defense Systems LLC; Fort Irwin (CA); On-site; USD 50,000 - 55,000; Full time

Benefits offered by this job

Dental

Vision

FSAs

Life and AD&D

Disability

EAP

Job summary

Sigma Defense Systems LLC seeks an Electronics Technician Maintenance I to maintain, repair, troubleshoot, modify, and install a range of electronic equipment and related devices. The role emphasizes hands-on work in a defense environment at Fort Irwin, CA and requires strong RF knowledge and the ability to work closely with a team or independently.

The ideal candidate has experience with spectrum analyzers, RF measurement, and basic electronics troubleshooting; must have or obtain an active

Qualifications

• Strong understanding of RF terminology, theory, and operation.
• Ability to measure RF characteristics such as signal strength, bandwidth, and modulation.
• Ability to deploy RF-related hardware in field environments (masts, towers, cabling, connectors).
• Candidate must possess or be able to obtain an active Secret security clearance; sponsorship available for the right candidate.

Responsibilities

• Maintain, repair, troubleshoot, modify, and install electronic equipment and related devices.
• Take measurements with spectrum analyzer, digital multimeter, and other RF instruments.
• Apply electronics principles to diagnose malfunctions and replace components.
• Restore equipment from non-working to working state; follow supervisor guidance for issues.
• Perform tasks under detailed instructions; work in a military training environment and outdoor conditions.

Skills

RF terminology

RF measurement

Troubleshooting

Field deployment

Tools

Spectrum Analyzer

Digital Multimeter

Job description

Sigma Defense Systems LLC seeks an Electronics Technician Maintenance I to maintain, repair, troubleshoot, modify, and install a range of electronic equipment and related devices. The role emphasizes hands-on work in a defense environment at Fort Irwin, CA and requires strong RF knowledge and the ability to work closely with a team or independently.

The ideal candidate has experience with spectrum analyzers, RF measurement, and basic electronics troubleshooting; must have or obtain an active