• Splunk Engineer - Active TS/SCI Required

    ENS Solutions (Reston, VA)
    …Manager (ESM), Network Security Manager (NSM), NetFlow, and/or Intrusion Detection Systems (IDS) to monitor, detect, and analyze threats. You'll perform hands-on ... evaluation, implementation, and operation of leading security Cyber defense tools and technologies and apply in-depth defense strategies for large and complex… more
    ENS Solutions (12/27/25)
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  • Ground Development Lead Software Engineer

    Northrop Grumman (Chantilly, VA)
    …Northrop Grumman Space Systems is seeking a _Ground Development lead_ _Software Engineer - level 5 to_ join our team of qualified, diverse individuals within the ... the program's Product Roadmap. You will be interfacing directly with the Operations, Systems Engineering, Cyber , DevOps, Training, and Integration + Test teams,… more
    Northrop Grumman (12/09/25)
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  • Senior Cloud Engineer

    SAIC (Chantilly, VA)
    **Description** **JOB DESCRIPTION:** SAIC is seeking a Senior Cloud Engineer with a strong desire to enhance technical communication and collaboration for the NRO's ... Integrated Systems Program Office (ISPO) with the Ground Enterprise Directorate...real-time surveillance and activity-based intelligence information. As a Cloud Engineer , you will architect, build, and design solutions that… more
    SAIC (12/06/25)
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  • Control Engineer 4

    M. C. Dean (Vienna, VA)
    …is Building Intelligence. We design, build, operate, and maintain cyber -physical solutions for the nation's most mission-critical facilities, secure environments, ... telecommunications, life safety, automation and controls, audiovisual, and IT systems . Headquarters in Tysons, Virginia, MC Dean delivers resilient, secure,… more
    M. C. Dean (11/26/25)
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  • Senior Specialty Engineer

    SAIC (Hampton, VA)
    **Description** SAIC is seeking a highly experienced **Senior Specialty Engineer ** to develop requirements for game changing combat capabilities for the Air Force. ... A5/8ZG). This team of specialized professionals works with Combatant Commanders, Air Staff , program offices, industry, and other organizations to define the … more
    SAIC (10/22/25)
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  • Network Security Engineer

    Noblis (Richmond, VA)
    …Federal security guidelines (eg, NIST 800-53, FISMA, etc.) to harden and secure systems . These are the types of professionals who understand both the big-picture ... security-focused architectural recommendations in complex environments. The TIS Security Engineer will support the FAA Telecommunications and Integrated Services… more
    Noblis (12/30/25)
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  • O&M Network Engineer (Technical Specialist…

    M. C. Dean (Springfield, VA)
    …is Building Intelligence. We design, build, operate, and maintain cyber -physical solutions for the nation's most mission-critical facilities, secure environments, ... telecommunications, life safety, automation and controls, audiovisual, and IT systems . Headquarters in Tysons, Virginia, MC Dean delivers resilient, secure,… more
    M. C. Dean (12/27/25)
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  • Security Policy Engineer

    SAIC (Springfield, VA)
    **Description** SAIC is looking for a qualified Security Engineer (ISSO) to join an exciting program in Springfield, Virginia. Individual will be responsible for ... providing systems security support for the protection of multi-level information...communicate this to system developers, sustainment teams and customer staff . + Experience executing and editing System Security Test… more
    SAIC (12/18/25)
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  • Engineer 3

    M. C. Dean (Caroline County, VA)
    …is Building Intelligence. We design, build, operate, and maintain cyber -physical solutions for the nation's most mission-critical facilities, secure environments, ... telecommunications, life safety, automation and controls, audiovisual, and IT systems . Headquarters in Tysons, Virginia, MC Dean delivers resilient, secure,… more
    M. C. Dean (12/13/25)
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  • Expert Security Engineer

    Amentum (Springfield, VA)
    **Your Impact:** Are you interested in using your skills to help shape the Cyber , Security, & Intel space? If so, look no further. Amentum is seeking an **Expert ... Security Engineer ** to join our team of passionate individuals in...matter expert (SME) and will manage the execution of systems security activities for multiple applications. * Provide guidance… more
    Amentum (11/14/25)
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