• Portfolio Systems Engineer , SR

    KBR (Chantilly, VA)
    …Innovative Projects: KBR's work is at the forefront of engineering, logistics, operations , science, program management, mission IT and cybersecurity solutions. + ... Title: Portfolio Systems Engineer , SR Portfolio Systems Engineer , SR...award Key Responsibilities: + Analyze user's requirements, concept of operations documents, and high-level system architectures to develop system… more
    KBR (01/02/26)
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  • Security Engineer (Platform Assurance…

    Guidehouse (Huntsville, AL)
    …**Clearance Required** **:** Active Top Secret (TS) Guidehouse is seeking a Security Engineer to join our Technology / AI and Data team, supporting mission-critical ... **What You Will Do** **:** + Serves as a core security engineer ensuring the adjudication AI platform meets applicable federal requirements including FedRAMP… more
    Guidehouse (01/01/26)
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  • SimOps/STK Engineer

    KBR (Chantilly, VA)
    …Innovative Projects: KBR's work is at the forefront of engineering, logistics, operations , science, program management, mission IT and cybersecurity solutions. + ... Title: SimOps/STK Engineer Belong. Connect. Grow. with KBR! KBR is...and work directly with our developers and users in operations + Interfaces: Understanding system-to-system interfaces and act as… more
    KBR (12/29/25)
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  • GEOINT Electro-Optical/Infra-Red Processing System…

    KBR (Chantilly, VA)
    …Innovative Projects: KBR's work is at the forefront of engineering, logistics, operations , science, program management, mission IT and cybersecurity solutions. + ... Title: GEOINT Electro-Optical/Infra-Red Processing System Engineer Belong. Connect. Grow. with KBR! KBR is...special emphasis on rapid insertion of capabilities into the operations domain + Acquisition: Provide major system acquisition expertise… more
    KBR (12/29/25)
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  • Software Engineer 1

    Nightwing (Annapolis Junction, MD)
    Nightwing provides technically advanced full-spectrum cyber, data operations , systems integration and intelligence mission support services to meet our customers' ... most demanding challenges. Our capabilities include cyber space operations , cyber defense and resiliency, vulnerability research, ubiquitous technical surveillance,… more
    Nightwing (12/29/25)
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  • Hardware Engineer

    Nightwing (Sterling, VA)
    Nightwing provides technically advanced full-spectrum cyber, data operations , systems integration and intelligence mission support services to meet our customers' ... most demanding challenges. Our capabilities include cyber space operations , cyber defense and resiliency, vulnerability research, ubiquitous technical surveillance,… more
    Nightwing (12/26/25)
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  • Senior Systems Engineer

    KBR (Huntsville, AL)
    …Innovative Projects: KBR's work is at the forefront of engineering, logistics, operations , science, program management, mission IT and cybersecurity solutions. + ... Title: Senior Systems Engineer Belong. Connect. Grow. with KBR! KBR's National...as the company by establishing goals and objectives for operations and making operational decisions. + The position requires… more
    KBR (12/24/25)
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  • Cyber Security Engineer (Elastic SME)

    CACI International (Hampton, VA)
    Cyber Security Engineer (Elastic SME) Job Category: Information Technology Time Type: Full time Minimum Clearance Required to Start: TS/SCI Employee Type: Regular ... None * * * **The Opportunity:** Join our dynamic team as a Cyber Security Engineer at the DCGS Management Center (DMC) program located at Langley AFB, VA. This role… more
    CACI International (12/24/25)
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  • PSAB: Project Mechanical Engineer (Secret…

    KBR (Houston, TX)
    …and other federal agencies. KBR's areas of expertise include engineering, logistics, operations , science, program management, mission IT and cybersecurity . Our ... Title: PSAB: Project Mechanical Engineer (Secret Clearance) Belong, Connect, Grow, with KBR!...services that support project, work order, and work request operations . These functions are to ensure the delivery of… more
    KBR (12/24/25)
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  • Data Protection Engineer (Trellix), Zero…

    IT Concepts (Tampa, FL)
    …and achieve extraordinary milestones. Kentro is hiring a specialized Data Protection Engineer (Trellix) to join the SIPR and Top-Secret Network Execution Teams for ... a major Zero Trust transformation at US Special Operations Command (USSOCOM). While other roles focus on cloud-native...within the Command's classified environments. As the Senior Trellix Engineer , you will be the technical authority for the… more
    IT Concepts (12/24/25)
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