Experience with SURTASS systems, including arrays (TL‑29A Twin Line, LFA, CLFA, HFM3) and subsystems such as ICP, UNIX/Linux, Windows, GCCS‑M, GPS, SHF, UHF SATCOM, LOS, HF, secure voice/data systems, KMI, SIPRNET, and ADNS. Amentum is seeking a SATCOM and RF Technician to join the Field Support Team supporting satellite communication systems, RF communications equipment (UHF/HF), and SURTASS (Surveillance Towed Array Sensor System) mission systems.