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Amentum Logo Amentum · IT - Administration

Telecommunications Specialist

United States, Manassas 115000.00 - 125000.00 USD / Year · Job Posted March 22, 2026
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Job Description

Amentum is seeking a Telecommunications Specialist to support mission‑critical communications systems for senior leader decision‑support environments. This role is ideal for a candidate with a strong military communications background, hands‑on experience with HF, UHF, and AEHF satellite communications, and direct experience operating communications security (COMSEC) equipment, including keying material handling and loading.

Job Responsibility

  • Operate, maintain, test, troubleshoot, and restore mission‑critical telecommunications systems, including HF, UHF, and EHF SATCOM and LOS systems and Secure Voice, video, data, and networked communications systems
  • Operate and maintain COMSEC and cryptographic equipment, including loading, transferring, safeguarding, and accounting for keying material and following COMSEC handling, accountability, and security procedures
  • Support warehouse and inventory operations, including tracking, labeling, issuing, and receiving communications equipment and maintaining organized storage and accurate asset records
  • Apply knowledge, training, and expertise to determine appropriate operational course of action and best solution set to implement under varying events and conditions, brief customer on operational status
  • Provide operational level instruction and training to users on various voice, video and data networks including radio systems, satellite systems, network architecture and distribution systems
  • Identify and recommend process improvements, efficiency gains and innovative approaches to operations and service delivery to increase customer value
  • Work with customers to determine operational requirements for future system capabilities
  • support the design, planning and testing of new systems to meet customer needs
  • ensure new systems are properly installed and brought on-line for operational use
  • coordinate installation team efforts to ensure schedules are met and activities are not disruptive to ongoing operations
  • Ensure proper configuration and change management control are applied and system documentation is current
  • Travel as needed (10%)

Requirements

  • Active DoD TS/SCI security clearance with adjudication within the last 5 years or designated CE and ability to obtain and maintain special accesses
  • Five (5) years of related experience or any equivalent combination of relevant education and experience
  • Experience setting up and troubleshooting circuits and equipment
  • Experience making, running, testing cables, performing loopbacks, installing equipment
  • Experience using VTC equipment
  • CompTIA IT Security+ Certification must be obtained within 6 months

Nice to have

  • Military communications experience (Army, Navy, Air Force, Marine Corps, Space Force)
  • 5-10 years’ experience in RF systems including HF, VHF, UHF, EHF, AEHF
  • Experience as a Network and /or Systems Administrator
  • Experience with cryptographic systems, radio systems, video teleconferencing systems, satellite systems, network architecture and/or inside cable plant distribution systems
  • Commercial or military certificates of training in RF systems
  • Instructor or certified trainer experience

What we offer

  • Health, dental, and vision insurance
  • Paid time off and holidays
  • Retirement benefits (including 401(k) matching)
  • Educational reimbursement
  • Parental leave
  • Employee stock purchase plan
  • Tax-saving options
  • Disability and life insurance
  • Pet insurance
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