• Modeling and Simulation Engineer

    Sciolex Corporation (Chantilly, VA)
    …customer in acquiring modern processing applications. Qualifications & Physical Requirements + Active Top Secret /SCI Clearance with Polygraph. + Bachelor's ... that surpasses the epitome of excellence. Our core services include systems engineering technical advice, technical support, and administrative assistance. From our… more
    Sciolex Corporation (04/10/25)
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  • Cybersecurity Engineer III

    Imagine One Technology & Management (Virginia Beach, VA)
    …or successor **Security Requirements:** + US Citizenship required + Candidates must have an active Top Secret level clearance to include eligibility for SCI ... Imagine One has an urgent need for **Cybersecurity Engineer III** candidates for a position supporting the...STIG, Tenable Nessus, etc.) on various standalone and networked systems + Performing manual reviews via DISA STIGs/SRGs, etc.… more
    Imagine One Technology & Management (03/04/25)
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  • Systems Engineer

    KBR (Chantilly, VA)
    Title: Systems Engineer Belong. Connect. Grow. with KBR! KBR's National Security Solutions team provides high-end engineering and advanced technology solutions ... contributions will be pivotal in designing and optimizing defense systems that ensure national security and shape the future...+ Working Hours: Standard Qualifications: Required: + Security Clearance: Active TS + Education: BS degree in… more
    KBR (05/02/25)
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  • Mid level Systems Engineer

    KBR (Chantilly, VA)
    Title: Mid level Systems Engineer KBR is seeking a Systems Engineer to support our customer in Chantilly, VA. The position requires the employee to draft ... and performance Travel: CONUS and OCONUS travel may be required. Security Requirements: Active TS -SCI/w CI Poly security clearance required. Belong, Connect and… more
    KBR (05/01/25)
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  • Network Engineer /Architect SME

    Leidos (Fort Belvoir, VA)
    …building new solutions and perfecting them. **CLEARANCE REQUIREMENT:** + Must hold an active Top Secret security clearance. (US Citizenship required) ... **Description** Leidos is seeking a **Network Engineer /Architect with subject matter expertise** to support large-scale migration and operations on a large,… more
    Leidos (05/08/25)
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  • Software Engineer II

    Amentum (Norfolk, VA)
    …and maintain a Secret US Government Clearance. Note: US Citizenship is required to obtain Active Secret Clearance. Must have the ability to obtain a Top ... Amentum is seeking a talented and motivated **Software Engineer II** to join our dynamic team. In...ASP.NET and/or ASP.NET Core with C#. **Preferred Qualifications:** + Active US government DoD SECRET security clearance… more
    Amentum (04/22/25)
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  • CyberSecurity Engineer

    Nightwing (Sterling, VA)
    …team of cloud security specialists. **Required Skills:** + Must be a US citizen + Active Top Secret /SCI clearance + 12+ years of directly relevant experience ... Nightwing provides technically advanced full-spectrum cyber, data operations, systems integration and intelligence mission support services to meet our customers'… more
    Nightwing (04/19/25)
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  • Software Engineer II/Senior Software…

    Microsoft Corporation (Reston, VA)
    …to the following specialized security screenings: + The successful candidate must have an active US Government Top Secret Clearance with access to Sensitive ... solutions and protect millions of computers from thousands of active attack attempts, every month? Look no further than...Defender engineering team. Defender is looking for a **Software Engineer II and/or Senior Software Engineer ** to… more
    Microsoft Corporation (03/12/25)
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  • Software Engineer IPT

    SAIC (Reston, VA)
    Secret clearance. Desired Qualifications: * Active DOD Secret Clearance. * Active DOD TOP Secret Clearance. SAIC accepts applications on an ongoing ... **Description** SAIC is seeking a Software Engineer IPT. They will be performing Software Engineering activities related to Information Technology or Engineering… more
    SAIC (03/14/25)
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  • GEOINT Systems Engineer

    KBR (Chantilly, VA)
    Title: GEOINT Systems Engineer We are seeking a GEOINT Systems Engineer to provide support for system analysis for all GEOINT operations processes. The ... will cover all GEOINT system analyses for the following systems : spacecraft, payloads, subsystems, and ground systems ....data infrastructure and modeling). Requirements: + Must possess an active TS /SCI clearance CI polygraph + Bachelors… more
    KBR (04/13/25)
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