• Senior Systems Engineer

    Huntington Ingalls Industries (Springfield, VA)
    …Salary Range: $116,329.00 - $170,000.00 Security Clearance: TS/SCI Level of Experience: Senior This opportunity resides with Warfare Systems (WS), a business group ... within HII's Mission Technologies division. Warfare Systems comprises cyber and mission IT; electronic warfare; and C5ISR systems. HII works within our nation's… more
    Huntington Ingalls Industries (09/04/25)
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  • Senior Information System Security…

    General Dynamics Information Technology (Reston, VA)
    …of related experience **US Citizenship Required:** Yes **Job Description:** ** Senior ** **Information System Security** ** Engineer ** Deliver security related ... enterprise information systems and network architectures as an Information System Security Engineer at GDIT. Here, you'll tailor cutting-edge solutions to the unique… more
    General Dynamics Information Technology (11/21/25)
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  • Senior Offensive Security Engineer

    CoStar Realty Information, Inc. (Arlington, VA)
    Senior Offensive Security Engineer Job Description **Offensive Security Engineer ** **Overview** CoStar Group (NASDAQ: CSGP) is a leading global provider of ... in real estate. Evolve our offensive security capabilities to test our internal and external facing processes, infrastructure, and...the vulnerabilities. The ability to explain the exploit to senior level management is key to success in this… more
    CoStar Realty Information, Inc. (11/24/25)
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  • Senior DevOps Engineer

    CACI International (Chantilly, VA)
    Senior DevOps Engineer Job Category: Engineering Time Type: Full time Minimum Clearance Required to Start: TS/SCI Employee Type: Regular Percentage of Travel ... Travel: Local * * * **The Opportunity:** As a Senior DevOps Engineer , you will be part...CI/CD pipeline setup and maintenance + Implement virtual cloud deployment/ test environments + Provide continuous deployment + Utilize some… more
    CACI International (11/07/25)
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  • Senior Communications System…

    Parsons Corporation (Herndon, VA)
    …what's possible. **Job Description:** Parsons is looking for an amazingly talented ** Senior Communications and Networking Systems Engineer ** to join our team! ... such as interface control documents (ICDs), specifications, system descriptions, and test plans. + Designs and implements secure, resilient networking architectures… more
    Parsons Corporation (10/23/25)
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  • Senior RF/Electrical Engineer

    Parsons Corporation (Chantilly, VA)
    …and redefine what's possible. **Job Description:** Parsons is looking for an amazingly talented ** Senior R/F Electrical Engineer ** to join our team! In this role ... generators, voltage meters, and network and cable continuity and verification test equipment.** **What Required Skills You'll Bring:** **Bachelor's Degree in… more
    Parsons Corporation (11/26/25)
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  • Senior Commissioning Engineer

    M. C. Dean (Richmond, VA)
    …is Building Intelligence. We design, build, operate, and maintain cyber -physical solutions for the nation's most mission-critical facilities, secure environments, ... technical leaders in electrical, engineering, and cybersecurity industries. The Commissioning Engineer team is responsible for performing final testing, startup, and… more
    M. C. Dean (11/15/25)
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  • Senior Research Engineer , Advanced…

    Lockheed Martin (Arlington, VA)
    …to lead future technology advances in applied formal methods, simulation, test , verification, validation, and certification of autonomous and AI\-enabled systems ... across air, land, sea, space and cyber domains\. \*\*\* This role is scoped as Hybrid with an onsite requirement in either our Arlington, VA or Cherry Hill, NJ… more
    Lockheed Martin (10/31/25)
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  • Senior Research Engineer (PhD level)…

    Lockheed Martin (Arlington, VA)
    …to lead future technology advances in applied formal methods, simulation, test , verification, validation, and certification of autonomous and AI\-enabled systems ... across air, land, sea, space and cyber domains\. What you will do: *Co\-developing research ideas for internal and external customers\. *Leading/co\-leading the… more
    Lockheed Martin (10/31/25)
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  • Cybersecurity Senior Engineer - IAM…

    Truist (Richmond, VA)
    …description:** Responsible for developing and maintaining the technical IT / cyber security capabilities necessary for safeguarding the firm's information systems ... and software stack, with an emphasis in IAM-Identity Services. Design, plan, test and implement phases of cybersecurity technology projects. For this opportunity:… more
    Truist (10/18/25)
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