Additionally, work closely with customers, operators, engineering organizations, logistics teams and program leadership to diagnose system anomalies, restore mission capability, and execute modernization efforts across geographically dispersed sites while supporting the complete lifecycle of complex SATCOM and RF systems - from installation and acceptance testing - through sustainment, technology refresh, depot repair activities, and operational support. You will support field service activities, including Organization-Level (O-Level) Maintenance, Depot-Level (D-Level) Maintenance, corrective maintenance actions, preventive maintenance programs, and lifecycle sustainment initiatives that ensure long-term system reliability and operational readiness.