• Cybersecurity Engineer

    Red River (Lexington, MA)
    …to make those around you successful. Red River is seeking a mission-driven Cybersecurity Engineer with an active Secret clearance to support one of our ... onsite role is a critical part of our growing cybersecurity practice and is best suited for a proactive...address STIG findings + Current Security+ certification + Active SECRET clearance **Essential Elements:** This position is… more
    Red River (10/17/25)
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  • Sr. Cybersecurity Software Engineer

    Lockheed Martin (Offutt AFB, NE)
    …Your Mission is Ours\. **What You Will Be Doing** : As a **Senior Cybersecurity Software Engineer ** , you will lead the design, development, and security ... security clearance , you must be a US Citizen for consideration\. ** Clearance Level:** Top Secret **Other Important Information You Should Know** **Expression… more
    Lockheed Martin (10/31/25)
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  • Cyber Engineer - Active Secret

    ABBTECH Professional Resources, Inc. (Pascagoula, MS)
    …projects in a Shipyard environment **Required Clearance :** + Active Secret Clearance **Required Certification:** + Cybersecurity Workforce (CSWF) ... 8 months -** Client is seeking a **Senior Cyber Engineer ** to ensure the cybersecurity of shipboard C5ISR systems by developing and implementing comprehensive… more
    ABBTECH Professional Resources, Inc. (11/18/25)
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  • Principal Network Engineer (Onsite…

    RTX Corporation (Tewksbury, MA)
    …a primary work location of Tewksbury, MA. Candidate must possess an active DoD Secret clearance on Day 1 and maintain throughout employment and be potentially ... quantum physics, electric propulsion, directed energy, hypersonics, avionics and cybersecurity . The company, formed in 2020 through the combination...of employment. + Candidate must possess an active DoD Secret clearance on Day 1 and maintain… more
    RTX Corporation (11/04/25)
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  • Lead, Information Security Systems Engineer

    L3Harris (Ashburn, VA)
    …cyber domains in the interest of national security. Job Title: Anti-Tamper System Security Engineer ( Secret Security Clearance ) Job Code: 30715 Job Location: ... 5200.39 for the identification and protection of CPI. + Engineer trustworthy and secure systems in accordance with NIST...years of prior related experience. + Minimum of Collateral Secret security clearance required. + Minimum of… more
    L3Harris (11/01/25)
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  • Network Engineer - Top Secret

    Cambridge International Systems Inc (Norfolk, VA)
    Network Engineer - Top Secret Clearance | Norfolk, VA Cambridge International Systems, Inc. Join a dynamic global team united by shared values: commitment, ... defense and security. We are currently seeking a Network Engineer to support operations in Norfolk, VA. This is...is a full-time position requiring an active DoD TS clearance . This position is contingent upon contract award with… more
    Cambridge International Systems Inc (09/04/25)
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  • Network Engineer (Tactical Networks…

    General Dynamics - GDIT (San Diego, CA)
    Type of Requisition: Pipeline Clearance Level Must Currently Possess: Secret Clearance Level Must Be Able to Obtain: Secret Public Trust/Other Required: ... plans and readiness artifacts. WHAT YOU'LL NEED TO SUCCEED (Required): + Security Clearance : Active Secret clearance . + Experience: + 2+ years… more
    General Dynamics - GDIT (10/29/25)
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  • PSAB: Project Mechanical Engineer

    KBR (Houston, TX)
    Title: PSAB: Project Mechanical Engineer ( Secret Clearance ) Title: PSAB: Mechanical Engineer - Saudi Arabia + Location: Al Kharj Saudi Arabia + ... Citizenship Required: United States Citizenship + Clearance Type: Secret KBR Government Solutions delivers full life cycle professional and technical solutions… more
    KBR (11/26/25)
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  • Senior Network Engineer - Top Secret

    Cambridge International Systems Inc (Charleston, SC)
    Senior Network Engineer - Top Secret Clearance | Charleston, SC Cambridge International Systems, Inc. Join a dynamic global team united by shared values: ... and security. We are currently seeking a Senior Network Engineer to support operations in Charleston, SC. This is...a full-time CONUS position requiring an active DoD Top Secret clearance . This position may be subject… more
    Cambridge International Systems Inc (10/07/25)
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  • AI/ML Engineer (Tactical Networks - CANES)…

    General Dynamics Information Technology (San Diego, CA)
    …related to data/analytics services. **WHAT YOU'LL NEED TO SUCCEED (Required):** + **Security Clearance :** Active Secret clearance . + **Experience:** + 2+ ... Requisition:** Regular ** Clearance Level Must Be Able to Obtain:** Secret **Public Trust/Other Required:** None **Job Family:** Data Science and Data Engineering… more
    General Dynamics Information Technology (09/28/25)
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