• Principal Engineer Software

    Northrop Grumman (Chantilly, VA)
    …with a master's degree, or 1 year experience with a PhD. + Must have an active Secret security clearance with the ability to obtain and maintain an active ... work of your career. Are you interested in defining possible? **Northrop Grumman Mission Systems ** is seeking a **Principal Software Engineer ** to join our team!… more
    Northrop Grumman (09/25/25)
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  • Network Infrastructure Engineer I, Amazon…

    Amazon (Alexandria, VA)
    …candidate selected be a US Citizen and must currently possess and maintain an active TS /SCI security clearance with polygraph. Key job responsibilities - Clearly ... Web Services (AWS) is looking for a Network Infrastructure Engineer to build Amazon Dedicated Cloud regions as part...develop into a better-rounded professional. Basic Qualifications - Current, active US Government Security Clearance of TS /SCI… more
    Amazon (09/13/25)
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  • Software Engineer - SME

    KBR (Chantilly, VA)
    …+ Lead junior engineers + Perform other duties as assigned Minimum Qualifications: + Active TS //SCI with CI Polygraph + Bachelor's degree in computer science, ... Title: Software Engineer - SME Belong. Connect. Grow. with KBR!...with Neural Networks/Machine Learning Security Requirements: Must have an active TS -SCI with a current Polygraph Belong,… more
    KBR (07/22/25)
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  • Software Engineer - Mid

    KBR (Chantilly, VA)
    …deliveries to customers + Perform other duties as assigned Minimum Qualifications: + Active TS //SCI with CI Polygraph + Bachelor's degree in computer science, ... Title: Software Engineer - Mid Belong. Connect. Grow. with KBR!...with Neural Networks/Machine Learning Security Requirements: Must have an active TS -SCI with a current Polygraph Belong,… more
    KBR (07/22/25)
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  • Principle Test Engineer

    Shuvel Digital (Dulles, VA)
    … Type: Contract Location: Hybrid/Dulles, VA Work Authorization: USC Clearance: Active Secret . Must be able to obtain TS /SCI and DHS suitability prior to ... from customer requirements Required Skills: - US Citizenship - Active Secret clearance. Must be able to...Secret clearance. Must be able to obtain a TS /SCI clearance - Must be able to obtain DHS… more
    Shuvel Digital (09/25/25)
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  • Cybersecurity Engineer

    ManTech (Herndon, VA)
    …in cyber security and engineering + IAT/IAM III + Active Secret clearance with eligibility for TS **Preferred Qualifications:** + Previous Security ... for maintaining the security posture of our network infrastructure, systems , and data. The Cyber Engineer plays...+ Master's Degree **Clearance Requirements:** + Must have a current/ active Secret clearance with the ability to… more
    ManTech (09/11/25)
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  • High Speed Guard Engineer

    CACI International (Springfield, VA)
    …** Engineer , design, and implement HSG rulesets.** **Qualifications:** **_Required:_** ** Active TS /SCI Clearance with the ability to successfully pass ... High Speed Guard Engineer Job Category: Information Technology Time Type: Full...Time Type: Full time Minimum Clearance Required to Start: TS /SCI Employee Type: Regular Percentage of Travel Required: Up… more
    CACI International (09/01/25)
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  • IT Infrastructure Enterprise Cloud Engineer

    CACI International (Chantilly, VA)
    …with Information Systems Security best practices. **Qualifications:** **_Required_** **:** * Active TS /SCI with Poly. * 4+ years of relevant experience in ... IT Infrastructure Enterprise Cloud Engineer Job Category: Information Technology Time Type: Full...Time Type: Full time Minimum Clearance Required to Start: TS /SCI with Polygraph Employee Type: Regular Percentage of Travel… more
    CACI International (07/22/25)
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  • Container Engineer

    Arena Technical Resources, LLC (Springfield, VA)
    …Springfield, VA Eligibility/Clearance: This position requires an active TS /SCI clearance Job Description: Senior Container Engineer (RedHat OpenShift) ... Requires TS /SCI The Cloud Engineer will be responsible for working with highly functional...A&A Team to maintain security requirements for operation of systems - Maintain and improve existing infrastructure (build out… more
    Arena Technical Resources, LLC (07/07/25)
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  • Systems Integration & Testing…

    Solvarus (Chantilly, VA)
    …13 years with MS/MA or 7 to 9 years with Ph.D. + Must have an active TS /SCI, with Poly to start. + Verification, Validation and Transition (VV&T) experience ... national assets, associated ground segments and services, and information processing systems within the enterprise. Duties include: + Evaluation of architecture,… more
    Solvarus (08/04/25)
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