• 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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  • Senior Associate, Industrial Security

    L3Harris (Salt Lake City, UT)
    …and up to date records of materials, inventories, logs, etc. + Current DoD Top Secret security clearance is required; adjudicated and current Continuous ... the Industrial Senior Specialist is responsible for supporting the COMSEC Manager in the implementation, management and...our positions require the ability to obtain a security clearance . Security clearances may only be granted to US… more
    L3Harris (01/06/26)
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  • Industrial Security Analyst

    Northrop Grumman (Manhattan Beach, CA)
    RELOCATION ASSISTANCE: No relocation assistance available CLEARANCE TYPE: Top Secret TRAVEL: Yes, 10% of the Time **Description** At Northrop Grumman, our ... serve as a Contractor SAP Security Officer (CSSO), Alternate COMSEC Account Manager (CAM), and alternate Facility...Contractor SAP Security Officer (CSSO) + Serve as the Top - Secret Control Officer (TSCO) + Serve as… more
    Northrop Grumman (10/23/25)
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  • Manager Industrial Security 2

    Northrop Grumman (San Diego, CA)
    …Special Access Programs serving as CPSO Previous leadership and/or management experience. Active TOP SECRET //SCI Ability to work in a team environment with ... and effective security posture for the organization. **Basic Qualifications:** Current Active TS /SCI security clearance current within the last 6 years, or… more
    Northrop Grumman (12/05/25)
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  • Journeyman Security Manager 1

    Huntington Ingalls Industries (Dayton, OH)
    …and 7 years relevant experience. * Knowledge of Data transmission and control * Top Secret /SCI-Eligibility Clearance required * Eligible for SAP access * ... Type: Full Time/Salaried/Exempt Anticipated Salary Range: $60,697.00 - $80,000.00 Security Clearance : TS /SCI Level of Experience: Mid Employee Referral Amount:… more
    Huntington Ingalls Industries (12/15/25)
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  • Manager Industrial Security 2

    Northrop Grumman (Roy, UT)
    …work experience may be substituted for a Bachelor's degree + Must have an active DoD TOP SECRET Clearance with an investigation date current within the last ... RELOCATION ASSISTANCE: Relocation assistance may be available CLEARANCE TYPE: Top Secret ...(SDS) Division in Roy, UT is seeking a Security Manager to lead the advanced programs security team. **Roles… more
    Northrop Grumman (12/04/25)
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  • Transport Field Regional Lead

    Leidos (Patuxent River, MD)
    …meet customer mission support requirements + Customer service experience **Preferred Qualifications** + Top Secret Security Clearance + Master's degree from ... leadership responsibilities in a large-matrixed organizations + Active **DoD Secret ** Security Clearance w/ability to upgrade to...Clearance w/ability to upgrade to and maintain a TS Security Clearance + Excellent written and… more
    Leidos (12/12/25)
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  • GS Security Manager (Mgr Industrial…

    Huntington Ingalls Industries (Norfolk, VA)
    …to senior leaders at all levels. * Must possess a current, in-scope, CV enrolled Top - Secret clearance with current SCI eligibility. * DCSA FSO Certification ... Type: Full Time/Salaried/Exempt Anticipated Salary Range: $119,701.00 - $175,000.00 Security Clearance : TS /SCI Level of Experience: Management Meet HII's Mission… more
    Huntington Ingalls Industries (11/14/25)
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  • SURTASS Technical Advisor

    V2X (Reston, VA)
    …travel charge cards. Security Clearance Requirement: + An active Department of Defense Top Secret level clearance with SCI access is required. Desired ... + Five years of experience managing personnel. + Graduate of Navy Communications Security ( COMSEC ) Manager School. + Three years of experience serving in a … more
    V2X (12/04/25)
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  • Site Security Manager

    BAE Systems (Nashua, NH)
    …Must have a SECRET clearance with the ability to obtain a Top Secret Clearance , Special Access Programs and obtain SCI Eligibility. Additionally, ... is hiring the Security Specialist Senior Principle to act as the Site Security Manager (SSM) for multiple secure facility builds in support of BAE Systems Electronic… more
    BAE Systems (12/03/25)
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  • System Administrator, Staff

    Parsons Corporation (Chantilly, VA)
    …field from an accredited university with 1-4 years of experience + Top Secret ( TS ) security clearance with eligibility for Secret Compartmented ... Apache Tomcat + Experience with configuration management and software build processes **Security Clearance Requirement:** An active Top Secret SCI security … more
    Parsons Corporation (01/08/26)
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