• Facilities Security Officer

    EMCOR Group (Springfield, VA)
    …personnel, physical, operations, industrial, communications, and information Experience with communications security ( COMSEC ) a plus. + A minimum of **5** ... **About Us** When military bases, national security agencies, federal buildings, healthcare facilities, and leading...**Job Summary** EMCOR Government Services is seeking a Facility Security Officer (FSO) to serve as the central focal… more
    EMCOR Group (10/30/25)
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  • Information Systems Security Officer

    L3Harris (Cape Canaveral, FL)
    Security +, CISSP, etc.)or ability to attain within 6 months + Communications security ( COMSEC ) experience + Knowledge of NISPOM Chapter 8 and DAAPM ... the space, air, land, sea and cyber domains in the interest of national security . Job Title: Sr. Specialist, Cyber Intelligence (ISSO) Job Code: 30483 Job Location :… more
    L3Harris (10/29/25)
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  • Information Systems Security Manager (ISSM)

    GE Aerospace (Lynn, MA)
    …in a diversified environment. + Working knowledge of Communications Security ( COMSEC ) equipment and administration. **Preferred Qualifications:** + ... Works in Lynn, MA is seeking an Information System Security Manager (ISSM) in support of US Government (USG),...successful candidate will be supporting and managing information systems security for multiple USG classified systems and networks and… more
    GE Aerospace (10/08/25)
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  • Network Engineer Senior - TS/SCI required

    General Dynamics Information Technology (Charlottesville, VA)
    …WAN, Voice and Video) requirements, designs and orders. + The overarching INFOSEC and COMSEC security requirements for the Agency network add to the complexity ... at GDIT will be impactful supporting mission of US Army Intelligence and Security Command (INSCOM). + Responsible for Installation, configuration, and support of an… more
    General Dynamics Information Technology (10/11/25)
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  • Network Engineer

    Nightwing (Herndon, VA)
    …and Video) requirements, designs and orders. Understands how the overarching INFOSEC and COMSEC security requirements for the Customer network add to the ... develop network infrastructure for voice and data systems, using best practice security methodologies. Integrate system design with network architecture to best meet… more
    Nightwing (09/23/25)
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  • COMSEC Program Analyst

    KBR (Chantilly, VA)
    Title: COMSEC Program Analyst Belong. Connect. Grow. with KBR! KBR's National Security Solutions team provides high-end engineering and advanced technology ... solutions to our customers in the intelligence and national security communities. In this position, your work will have a profound impact on the country's most… more
    KBR (12/10/25)
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  • Systems Administrator - COMSEC

    KBR (Chantilly, VA)
    …- COMSEC Belong. Connect. Grow. with KBR! KBR's National Security Solutions team provides high-end engineering and advanced technology solutions to our ... customers in the intelligence and national security communities. In this position, your work will have...use your expertise to perform Systems Administration for a COMSEC group. A Systems Engineering Technical Advisor (SETA) provides… more
    KBR (12/06/25)
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  • Lead, Crypto- COMSEC Systems Engineer

    L3Harris (San Diego, CA)
    …the space, air, land, sea and cyber domains in the interest of national security . Job Title: Lead, Crypto/ COMSEC Systems Engineer Job Code: 30537 Job Location: ... needs on-site. Essential Functions: * RF System Design for COMSEC and Information Assurance: Develop and oversee the design...of our positions require the ability to obtain a security clearance. Security clearances may only be… more
    L3Harris (11/08/25)
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  • Information Technology/Assurance (IT/IA)…

    General Dynamics Information Technology (Ogden, UT)
    …Area Network (WAN) technologies and data backup technologies to include communication security ( COMSEC ) integration. + Working knowledge of Risk Management ... **Job Family:** Cyber and IT Risk Management **Skills:** Information Security ,Information Security Management,Information System Security **Certifications:**… more
    General Dynamics Information Technology (12/11/25)
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  • Information Technology Assurance Specialist

    ManTech (Los Angeles, CA)
    …Area Network (WAN) technologies and data backup technologies to include communication security ( COMSEC ) integration. + Working knowledge of JAFAN 6/0, DCID/JAFAN ... for computer system(s) assigned. + Maintain file servers, Firewalls, network access, Security Monitoring Systems and system documentation as required. + Analyze and… more
    ManTech (11/14/25)
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