• Spacecraft Systems Engineer

    SAIC (Chantilly, VA)
    …Engineer** . This position is located in **Chantilly, VA** and requires an **active TS / SCI clearance with Polygraph** . This role will support a program office ... resolution of configuration-related issues and risks. **Qualifications** **Qualifications:** + Active TS / SCI Clearance with Polygraph. + Bachelor of Science… more
    SAIC (10/02/25)
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  • Systems Engineer

    KBR (Chantilly, VA)
    …25% + Working Hours: Core hour support required Qualifications: Required: + Active TS / SCI with polygraph clearance + Bachelor's degree in STEM (science, ... teams to ensure completeness across the acquisition + Leverage a variety of software tools including DOORS, and perform analysis and automation of tasks + Support… more
    KBR (09/17/25)
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  • DevOps Engineer (SME)

    Leidos (Bethesda, MD)
    …Confluence, Jenkins, and Katalon Studio. + Demonstrated experience working within a software development team and supporting developers and developer activities. ... in lieu of a degree. + **To be considered must have an active TS / SCI with polygraph security clearance** **Preferred Qualifications** + Master's degree in… more
    Leidos (11/07/25)
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  • Senior Systems Administrator

    Leidos (Chantilly, VA)
    …an LDAP interface to hundreds of various Sponsor systems Required Qualifications + Active TS / SCI with Polygraph + BS degree and 12+ years of relevant experience. ... will design, develop, implement, and maintain a Cloud-Native Service architecture that software development teams can leverage to use cloud capabilities. This role… more
    Leidos (10/10/25)
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  • Journeyman DevSecOps Engineer

    Leidos (Alexandria, VA)
    …This position requires candidates to obtain a Public Trust and will accept up to TS / SCI **Certifications** + Candidate must, at a minimum, have one of these ... implementation, and maintenance of CI/CD pipelines to support secure and automated software delivery. + Develop and maintain infrastructure as code (IaC) using tools… more
    Leidos (10/10/25)
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  • Cloud Engineer

    ManTech (Fort Meade, MD)
    …Kubernetes Administrator (CE Level 3) **Security Clearance Requirements:** + Current/Active TS / SCI with Polygraph. **Physical Requirements:** + Must be able ... **Responsibilities include, but are not limited to:** + Provides cloud software development/engineering services to include requirements analysis, software more
    ManTech (09/19/25)
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  • Senior DevSecOps Engineer

    Leidos (Alexandria, VA)
    …This position requires candidates to obtain a Public Trust and will accept up to TS / SCI **Certifications** + Candidate must, at a minimum, have one of these ... Responsibilities** + Design, implement, and maintain CI/CD pipelines for secure, automated software delivery. + Develop infrastructure as code (IaC) using tools such… more
    Leidos (09/26/25)
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  • Satellite Operations Engineer

    SAIC (Chantilly, VA)
    …as required. **Qualifications** + Must be a US Citizen. + Must possess an active TS / SCI clearance with Polygraph. + BS or MS degree in Science, Technology, ... capabilities and standardization of integration efforts. + Strategically review developer 's system designs throughout all phases, including conceptual, preliminary,… more
    SAIC (11/14/25)
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  • Platform/Infrastructure Engineer

    Nightwing (Sterling, VA)
    …commercial markets. Job Title: Platform/Infrastructure Engineer Location: Sterling, VA Clearance: TS / SCI Poly **This position is CONTINGENT upon contract award** ... ubiquitous technical surveillance, data intelligence, lifecycle mission enablement, and software modernization. Nightwing brings disruptive technologies, agility, and competitive… more
    Nightwing (09/26/25)
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  • Systems Engineer

    ABBTECH Professional Resources, Inc. (Reston, VA)
    **Systems Engineer** **Location- Reston, Va** **Clearance- TS / SCI w/ FSP** **Salary- $200k-$215k/yr** _The above salary range represents the range expected for ... you will design, develop, and implement a Cloud-Native Service architecture that software development teams can leverage to use cloud capabilities. This role works… more
    ABBTECH Professional Resources, Inc. (10/22/25)
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