Description
Sigma Defense is hiring a Network Engineer IV in San Diego, California to support advanced afloat C4ISR network engineering, integration, and sustainment for the Navy's carrier training tactical system. The role maintains and troubleshoots tactical network hardware and software, supports shipboard ITs during fleet training, conducts pier-side and underway testing, validates system readiness, and ensures cybersecurity and compliance. It requires 3–5 years of network engineering experience, a bachelor's degree in a relevant field, U.S. citizenship, an active Secret clearance, and DoD 8570 IAT Level II and CCNA/CCNP certifications. The position offers $125,000–$145,000 annually plus medical, dental, vision, retirement, paid time off, and other benefits.
