• Lead Network Systems Engineer - TS/SCI w/Poly

    Parsons Corporation (Mclean, VA)
    …Polygraph. + **What Desired Skills You'll Bring:** + Experience as a COMSEC account custodian or similar role managing secure communications equipment. + Knowledge ... + Strong understanding of enterprise-level network management tools and software. ** Security Clearance Requirement:** An active Top Secret SCI w/Polygraph … more
    Parsons Corporation (09/09/25)
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  • Network Engineer- Decentralized Services…

    Red Gate Group (Arlington, VA)
    …enterprise network security , VPNs, Cross-Domain Solutions (CDS), Multi-Level Security (MLS) systems, and encryption/ COMSEC devices + Experience with ... a Difference for Country and Client," reflects our deep commitment to national security and service excellence. As an employer of choice, we offer comprehensive… more
    Red Gate Group (08/23/25)
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  • Voice and Data Communications Analyst

    Leidos (Arlington, VA)
    …analysis and operations support. Our team is solving the world's toughest security challenges for customers with "can't fail" missions. **To explore and learn ... and controls. + Develop engineering solutions and remediate system security issues and concerns. + Work to influence team...and equipment by making cross connects. + Experience with COMSEC is preferred. **Original Posting:** July 11, 2025 For… more
    Leidos (07/13/25)
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  • Alteration Installation Team Support…

    CACI International (Virginia Beach, VA)
    …These Qualifications:** + An Active DOD Secret Clearance + Must have prior COMSEC experience - minimum 3 years. + Bachelor's degree or equivalent combination of ... education and experience. + Two or more years of experience in security administration with a strong industrial background. + Experience working with communications … more
    CACI International (09/26/25)
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  • Network Engineer Technician

    KIHOMAC (Fort Belvoir, VA)
    …as needed to support network maintenance actions, engineering changes/upgrades, and security vulnerabilities + Provide technical analysis in data network planning, ... or technical/scientific discipline desired + Current IAT Level II certification (ex: Security +) required + Current CCNA certification required Experience: + 3+ years… more
    KIHOMAC (09/25/25)
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  • Local Registration Authority - Active Secret…

    ENS Solutions (Norfolk, VA)
    …(KMI) and COMSEC support processes a plus. Benefits Essential Network Security (ENS) Solutions, LLC is a service-disabled veteran owned, highly regarded IT ... and Access Management (ICAM), Software Development, Cyber and Network Security , System Engineering, Program/Project Management, IT support, Solutions, and Services… more
    ENS Solutions (09/27/25)
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  • Staff Network Engineer

    Northrop Grumman (Fairfax, VA)
    …to enhance capabilities of the network. **Candidates are required to be Security + certified and have an adjudicated full-scope polygraph at time of employment** ... time of application.** + Candidates are required to be Security + certified. + Candidates are required to travel a...+ CISCO Router, Switches Hardware and Software Knowledge + COMSEC equipment knowledge + Maintain technical expertise in all… more
    Northrop Grumman (08/31/25)
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  • Field Service Representative

    GovCIO (Hampton, VA)
    …applications software, and all configurations. + Plan, coordinate, and implement network/system security measures in order to protect data, software, and hardware. + ... 2-4 years Networking experience + Have experience working with COMSEC items/materials (ie Type 1 encryptors, SKLs, etc) +...+ DoD 8140 IAT Level II (Sec+CE, CYSA+, CND, CCNA- Security ) Preferred Skills and Experience + Experience with DoD… more
    GovCIO (08/29/25)
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  • Network Telecommunications Technician

    Leidos (Arlington, VA)
    …unscheduled maintenance, fault isolation, and service restoration. + Conduct COMSEC responsibilities; operation and maintenance of associated cryptographic devices ... training, and/or certifications accepted in lieu of a degree. + Currently possess Security +ce certification. + Currently possess a DoD TS/SCI security clearance.… more
    Leidos (08/26/25)
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  • Network Engineer

    Assertive Professionals (Chantilly, VA)
    …the Department of Defense, Intelligence Community, and Department of Homeland Security in accomplishing their missions worldwide, through an employee centric culture ... Assertive Professionalsis seeking aNetwork Engineer with Po/ygraph supporting ourNational Security Customer in Chantilly, VA. This is apipelined position. Annual… more
    Assertive Professionals (08/22/25)
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