🚀 Systems Engineer/COMSEC Manager

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💰 Earn $125.000 – $150.000 / year
  • 📍 Location: Annapolis
  • đź“… Posted: Oct 23, 2025

Join the Systems Engineer/COMSEC Manager role at Leidos .

Leidos currently has a full-time opening for a Systems Engineer with COMSEC Manager experience at our Annapolis Junction, MD location.

Job Summary

This is an exciting opportunity to support an important, fast‑paced, mission‑critical program.

Primary Roles And Responsibilities

  • Perform a mix of Systems Engineering and COMSEC Manager duties.
  • Systems Engineering: work with system and network administrators, manage network encryptors, troubleshoot hardware/software issues.
  • COMSEC Manager: manage inventory of COMSEC material, maintain security of receipt, transfer, inventory, accounting, and destruction.
  • Assist with recurring inventory, rekey or installation of new devices, update SOPs.
  • Brief/debrief users, keep Program Management updated on significant developments.
  • Have knowledge of national level policy (CNSSI 4005, 4001, 4003, Policy No.3) and NSA/CSS Policy Manual 3‑16.
  • Experience with handling and configuring End Cryptographic Units and fill devices.

Basic Qualification

  • Bachelor's Degree in Engineering, Security, IT, or another technical field and at least 8 years of relevant experience.
  • At least 5 years of COMSEC or COMSEC‑related experience.
  • Demonstrated Systems Engineering experience in communication systems, networking, security principles; diagnosing and resolving technical issues; designing/upgrading systems with security focus; supporting deployed communication systems.
  • Experience configuring HAIPE In‑line Network Encryptors.
  • Minimum 3 years supporting COMSEC activities, including handling and configuring End Cryptographic Units and fill devices.
  • Solid understanding of NSA/CSS Policy Manual 3‑16 and control of COMSEC.
  • Commitment to best practices, maintenance windows, and change‑control procedures.
  • Strong analytical abilities and meticulous work.
  • Clearance Required: TS/SCI with Polygraph.

Preferred Qualifications

  • Experience performing systems engineering functions on a program using Agile methodologies.
  • Experience receiving, generating, and distributing electronic keying materials for internal use and external COMSEC accounts.
  • Experience maintaining records and files, reporting security incidents, and providing periodic status reports.

At Leidos, the opportunities are boundless. We challenge our staff with interesting assignments that allow them to thrive professionally and personally. For us, helping you grow your career is good business. We look forward to learning more about you - apply today.

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Seniority level

Mid‑Senior level

Employment type

Full‑time

Job function

Information Technology

Industries

Software Development

Pay Range

$104,650.00 - $189,175.00

careers.leidos.com/CONMD

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