• Scientist, Optical Engineer

    L3Harris (Herndon, VA)
    …employees deliver end-to-end technology solutions connecting the space, air, land, sea and cyber domains in the interest of national security . Job Title: ... has an immediate need for a senior level Optical Engineer . We are seeking an experienced professional with practical...prior related experience. + Ability to obtain a TS/SCI security clearance + Professional experience in physical and system… more
    L3Harris (06/18/25)
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  • Civil Drainage Engineer - Transportation…

    Parsons Corporation (Centreville, VA)
    …75 years of experience, Parsons is uniquely qualified to deliver cyber /converged security , technology-based intellectual property, and other innovative services ... right now. We've got what you're looking for. **Job Description:** **Civil Drainage Engineer - USA / Virtual Based Remote** **Opportunity :** Would you enjoy being… more
    Parsons Corporation (06/28/25)
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  • Principal Civil Roadway & Highway Engineer

    Parsons Corporation (Centreville, VA)
    …75 years of experience, Parsons is uniquely qualified to deliver cyber /converged security , technology-based intellectual property, and other innovative services ... **Job Description:** **Join Parsons Corporation as a Principal-Level Roadway & Highway Design Engineer ** Are you an experienced Civil Engineer looking to elevate… more
    Parsons Corporation (06/13/25)
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  • Scientist, Systems Engineer

    L3Harris (Herndon, VA)
    …space, air, land, sea and cyber domains in the interest of national security . Job Title: Scientist, Systems Engineer Job Code: 24091 Job Location: Herndon, ... VA Job Schedule: 9/80 Job Description: The Advanced Concept Engineer (ACE) provides the strategic technical leadership to draw upon L3Harris' technical competencies… more
    L3Harris (05/22/25)
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  • Business Engineer - AI (VA- VSR experience…

    General Dynamics Information Technology (Fairfax, VA)
    …the delivery of benefits to Veterans and their families. As a Business Engineer supporting the solution and future operations, you'll serve as a critical bridge ... **Purposeful Work:** Support public-sector missions that matter-healthcare, benefits, national security . + **Collaboration:** Work alongside technical and mission experts… more
    General Dynamics Information Technology (07/25/25)
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  • Full-Stack Software Engineer (TS/SCI…

    General Dynamics Information Technology (Chantilly, VA)
    …related experience **US Citizenship Required:** Yes **Job Description:** The Software Engineer should have experience with full-stack development. They will design, ... + Develop and deploy applications in compliance with customer security requirements. + Collaborate cross-functionally with data scientists, analyst, project… more
    General Dynamics Information Technology (07/16/25)
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  • WIDS Engineer TS/SCI w/poly

    General Dynamics Information Technology (Chantilly, VA)
    …related experience **US Citizenship Required:** Yes **Job Description:** As a Signals Engineer you will conduct active monitoring and response to wireless intrusion ... of Science or equivalent * Required Experience: 2+ years of related experience * Security Clearance Level: minimum TS/SCI and ability to obtain CI poly * Location:… more
    General Dynamics Information Technology (07/10/25)
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  • Network Systems Engineer

    SAIC (Chantilly, VA)
    …liens for systems when documented in the XACTA system + Work with government Information Security systems engineer (ISSE) after evaluation, to address liens, ... network engineering experience in support of Risk Management Framework (RMF) (XACTA), Security + or Certified Information Systems Security Professional… more
    SAIC (08/07/25)
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  • Senior Software Engineer 4

    Huntington Ingalls Industries (Roanoke, VA)
    …10% Employment Type: Full Time/Salaried/Exempt Anticipated Salary Range: - $140,000.00 Security Clearance: Ability to Obtain Level of Experience: Senior This ... a business group within HII's Mission Technologies division. Warfare Systems comprises cyber and mission IT; electronic warfare; and C5ISR systems. HII works within… more
    Huntington Ingalls Industries (07/09/25)
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  • DCGS Field Engineer

    CACI International (Hampton, VA)
    …Field. + TS/SCI Security Clearance. + Experience (all required) + ≥10 yrs of Cyber Security Engineering. + ≥10 yrs of DCGS experience. + ≥2 yrs SIGINT Sensor ... DCGS Field Engineer Job Category: Information Technology Time...for resolving IT hardware and software infrastructure (servers, network, security , etc.) issues using systems analysis techniques and procedures… more
    CACI International (08/09/25)
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