• Communications Security ( COMSEC…

    NANA Regional Corporation (Washington, DC)
    …Plans. **Qualifications** + Minimum of three (3) years of related experience in the COMSEC discipline. + TS Clearance with SCI eligibility. + IAEC-2112 ... RiverTech is looking for an Assistant Communications Security Manager ( COMSEC ) to work in Washington, DC. To join our team of outstanding professionals, apply… more
    NANA Regional Corporation (12/17/25)
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  • Sr. Principal Network Engineer - Top…

    Northrop Grumman (Redondo Beach, CA)
    RELOCATION ASSISTANCE: Relocation assistance may be available CLEARANCE TYPE: Top Secret TRAVEL: Yes, 10% of the Time **Description** At Northrop Grumman, ... Alto firewalls. + Install, configure and maintain Cisco Call Manager voip systems. + Provide regular monitoring, and network...+ Candidates must have a currentand **fully adjudicated DOD Top Secret ** level security clearance … more
    Northrop Grumman (11/19/25)
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  • KMI Operating Account Manager…

    RTX Corporation (Marlborough, MA)
    …US citizens are eligible for a security clearance ​ **Security Clearance :** DoD Clearance : Top Secret At Raytheon, the foundation of everything we do ... candidate to preform duties as the site Communications Security ( COMSEC ) Manager utilizing DIAS software. You will...EKMS experience + Active and transferable US government issued Top Secret security clearance is… more
    RTX Corporation (11/21/25)
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  • COMSEC Support Specialist - Active…

    ENS Solutions (MD)
    …secure communications in SIPRNet and other mission-critical environments. Requirements + Active Secret clearance (with TS /SCI eligibility preferred). + 3-5 ... the Navy (DON) standards. The ideal candidate has prior experience as a COMSEC Manager or Key Management Infrastructure (KMI) Registration Manager and a… more
    ENS Solutions (10/31/25)
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  • Alt COMSEC Manager

    RTX Corporation (El Segundo, CA)
    …US citizens are eligible for a security clearance ​ **Security Clearance :** DoD Clearance : Top Secret At Raytheon, the foundation of everything we do ... Status Requirements:** Active and transferable US government issued security clearance is required prior to start date.​ US citizenship...that create a safer, more secure world. As a COMSEC Manager you will be managing Communications… more
    RTX Corporation (01/08/26)
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  • Alternate COMSEC Manager

    RTX Corporation (Mckinney, TX)
    …We are seeking a dedicated and detail-oriented security professional to serve as the Alternate COMSEC Manager for a large COMSEC account at our McKinney, ... are eligible for a security clearance ​ **Security Clearance :** DoD Clearance : TS /SCI At...Texas facility, while also acting as the Primary COMSEC Manager for an associated 3-digit … more
    RTX Corporation (12/11/25)
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  • COMSEC Network Lead

    CACI International (Denver, CO)
    …manage multiple priorities in a fast-paced environment. + Relevant certifications such as CISSP, COMSEC Manager (eg, CNSS 4011). - ** ** **What You Can Expect:** ... COMSEC Network Lead Job Category: Information Technology Time Type: Full time Minimum Clearance Required to Start: TS /SCI with Polygraph Employee Type:… more
    CACI International (10/25/25)
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  • Staff Network Administrator - TS /SCI

    Northrop Grumman (Redondo Beach, CA)
    …work after hours, and weekends, as needed + Candidates must have a current DOD ** Top Secret ** level security clearance with **SCI** access level eligibility ... RELOCATION ASSISTANCE: No relocation assistance available CLEARANCE TYPE: SCI TRAVEL: Yes, 10% of the...instructions + Install, configure, support Cisco routers, switches, Call Manager VoIP systems, Palo Alto firewalls, and General Dynamics… more
    Northrop Grumman (12/10/25)
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  • Senior Communications Security Manager

    UIC Government Services and the Bowhead Family of Companies (Arlington, VA)
    **Overview** SENIOR COMSEC MANAGER (NAUT): Bowhead seeks a... REQUIREMENTS: Must be able to maintain a security clearance at the Top Secret ... Senior COMSEC Manager to support our customer on the Nautical contract in the Arlington, VA area. This position requires extensive expertise in cryptographic… more
    UIC Government Services and the Bowhead Family of Companies (10/31/25)
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  • Security Specialist / Alternate Site Security…

    KBR (Colorado Springs, CO)
    …Required Skills and Experience: + An active Top Secret security clearance with ability to obtain TS /SCI is required. + Completion of an undergraduate ... Title: Security Specialist / Alternate Site Security Manager Belong. Connect. Grow. with KBR! KBR's National...to join our team in Colorado Springs, CO. Active Top - Secret Clearance with SCI eligibility… more
    KBR (11/21/25)
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