• Cybersecurity Engineer III

    Imagine One Technology & Management (Virginia Beach, VA)
    Security Requirements:** + US Citizenship required + Candidates must have an active Top Secret level clearance to include eligibility for SCI clearance + All ... Imagine One has an urgent need for **Cybersecurity Engineer III** candidates for a position supporting the...+ Develop create and update POAM as required by test results and RMF ATO assessment requirements + Creating/Updating… more
    Imagine One Technology & Management (12/01/25)
    - Related Jobs
  • Digital Engineer , Associate

    The MITRE Corporation (Mclean, VA)
    …or obtain, within one year from the date of hire, the following clearance(s): Top Secret Salary compensation range and midpoint: $75,500 - $94,500 - $113,500 ... Engineering practices. Roles & Responsibilities: As an Associate Digital Engineer , you will leverage and grow your systems engineering...strong critical thinking skills. + Able to obtain a Secret level security clearance. If selected, you… more
    The MITRE Corporation (12/02/25)
    - Related Jobs
  • Lead, Information Security Systems…

    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 ... 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)
    - Related Jobs
  • Physical Security Engineer 4

    M. C. Dean (Chantilly, VA)
    …leaders in electrical, engineering, and cybersecurity industries. We are seeking a **Physical Security Engineer 4** to join our ** Security and Electronic ... With over 7,000 employees, our capabilities span electrical, electronic security , telecommunications, life safety, automation and controls, audiovisual, and IT… more
    M. C. Dean (10/23/25)
    - Related Jobs
  • HVAC Mechanic Specialist

    Amentum (Mclean, VA)
    …split and packaged unit style systems. **Must be able to obtain and maintain a Top Secret /SCI US Government security . Note: US citizenship is required to ... obtain a Top Secret /SCI security clearance.** **Essential...action needed to resolve issues + Effectively utilize diagnostic test equipment and other related tools to diagnose and… more
    Amentum (12/24/25)
    - Related Jobs
  • Network Engineer - Data Center

    Trace Systems Inc (Portsmouth, VA)
    …significant events from the prior day. Minimum Qualifications + Active, in-scope US Government issued Top Secret clearance. + Due to the nature of the work and ... Job Overview Job Title: Network Engineer - Data Center Location: Portsmouth, VA Job Responsibilities Trace Systems is seeking a Network Engineer - Data Center to… more
    Trace Systems Inc (12/15/25)
    - Related Jobs
  • Engineer VI

    General Atomics (Herndon, VA)
    …required. + US Citizenship is required as is the ability to maintain a Top Secret Security Clearance. **US Citizenship Required?:** Yes **Experience Level:** ... worldwide. We have an exciting opportunity for an Electrical Engineer to join our CSS group located in Herndon,...in Herndon, VA. The CSS group provides innovative, cutting-edge, security solutions for the United States Government. Our employees… more
    General Atomics (12/11/25)
    - Related Jobs
  • Senior T&E SETA Engineer

    IronMountain Solutions, Inc. (Falls Church, VA)
    …Information Operations. + Demonstration and Experimentation. Clearance Requirements: Must have anActive Top Secret Security Clearance with SCIis required. ... 501179 Senior T&E SETA Engineer Work Location: Falls Church, Virginia Schedule: Full...to the supervisor Preferred Experience: + 10+ years' experience test positions, specifically formal Developmental Test /Operational … more
    IronMountain Solutions, Inc. (10/21/25)
    - Related Jobs
  • Darpa SETA Surface and Subsurface Engineer

    Amentum (Arlington, VA)
    …engineering processes and procedures. + Must be able to obtain and maintain a Secret and TS /SCI US Government Clearance.Note: US Citizenship is required to ... and program management support services to some of the top agencies in the US government, including the Defense...obtain a Secret and TS /SCI Clearance **Desired Qualifications:** +… more
    Amentum (12/10/25)
    - Related Jobs
  • Palantir Engineer , Lead

    BOOZ, ALLEN & HAMILTON, INC. (Springfield, VA)
    …a senior machine learning engineer on our core Palantir team, you'll train, test , deploy, and maintain models that learn from data. In this role, you'll lead the ... algorithms, tools, and frameworks. As an AI and ML Engineer on our National Security team, you'll...to work in a fast-paced, Agile environment + Active TS /SCI clearance; willingness to take a polygraph exam +… more
    BOOZ, ALLEN & HAMILTON, INC. (12/18/25)
    - Related Jobs