• Principal OR Senior Principal Field Service…

    Northrop Grumman (VA)
    …Evaluation). + Ability to obtain and maintain SCI access. + Ability to obtain a CI Polygraph . + Ability to obtain and maintain Special Access Program (SAP) ... to add a **Principal OR Senior Principal Field Service Engineer - Network and Communications** to join our team...and maintain SCI access. + Ability to obtain a CI Polygraph . + Ability to obtain and… more
    Northrop Grumman (09/17/25)
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  • Palantir Engineer , Lead

    BOOZ, ALLEN & HAMILTON, INC. (Springfield, VA)
    Palantir Engineer , Lead The Opportunity: As an experienced engineer , you know that machine learning is critical to understanding and processing massive datasets. ... for our DoD clients. As a senior machine learning engineer on our core Palantir team, you'll train, test,...train, test, deploy, and maintain models that learn from data . In this role, you'll lead the direction of… more
    BOOZ, ALLEN & HAMILTON, INC. (11/17/25)
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  • Software Engineer - Subject Matter Expert…

    Noblis (Chantilly, VA)
    …development projects that integrate with IC Data Services and handle sensitive intelligence data + Design and implement complex ETL processes for data ... boundaries + Develop specialized software solutions for processing, analyzing, and visualizing intelligence data + Create scalable data processing pipelines… more
    Noblis (10/30/25)
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  • Sr. Hybrid Cloud Platform Engineer

    Arena Technical Resources, LLC (Springfield, VA)
    …Candidate must have a TS/SCI clearance and be willing to sit for a CI Polygraph Job Description: We are looking for highly energetic, TS-SCI cleared, ... Sr. Hybrid Cloud Platform Engineer Location: Springfield, VA, US Job ID: ATR...in multiple geographies. Basic Qualifications: - TS/SCI clearance w/ CI poly - You must meet one of the… more
    Arena Technical Resources, LLC (10/21/25)
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  • Software Engineer (Multiple Levels)

    Noblis (Chantilly, VA)
    …: $120,700 - $188,725 \#FundedPosition Desired Qualifications + Active TS/SCI with CI Polygraph + Bachelor's degree in Computer Science, Engineering, or ... Responsibilities As a Software Engineer , you will be responsible for the design,...Compartmented Information (SCI) and ability to obtain a Counterintelligence ( CI ) Polygraph + US Citizenship is required… more
    Noblis (11/11/25)
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  • Senior DevSecOps Engineer

    CACI International (Chantilly, VA)
    Senior DevSecOps Engineer Job Category: Engineering Time Type: Full time Minimum Clearance Required to Start: TS/SCI with Polygraph Employee Type: Regular ... building a scalable, extensible, cloud-based software-hosting-and-integration environment and a data ingest and dissemination platform that enable the rapid… more
    CACI International (10/15/25)
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  • Edge Information Systems Security Engineer

    V2X (Springfield, VA)
    …and the ability to obtain and maintain a Counterintelligence ( CI ) Polygraph . The Edge Information System Security Engineer (ISSE) provides cybersecurity ... TS/SCI clearance and the ability to obtain and maintain a Counterintelligence ( CI ) Polygraph . + Desired Qualifications: + Administering or engineering various… more
    V2X (09/09/25)
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  • DevOps Engineer - $20K Sign On Bonus

    Huntington Ingalls Industries (Fort Belvoir, VA)
    …+ Security Clearance - A current TS/SCI US Government Security clearance with a CI Polygraph is required; US citizenship required. + 5+ years of experience ... Scripting in Bash and Programming in Python, and a background in Big Data solutions. The DevOps Engineer will be responsible for implementing infrastructure,… more
    Huntington Ingalls Industries (08/23/25)
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  • Senior Cloud DevSecOps Engineer

    CACI International (VA)
    Senior Cloud DevSecOps Engineer Job Category: Engineering Time Type: Full time Minimum Clearance Required to Start: TS/SCI with Polygraph Employee Type: Regular ... * **The Opportunity:** CACI is seeking a Cloud DevSecOps Engineer for our Hanover, MD location. The Cloud DevSecOps...a mix of services, custom code, external dependencies, and data archiving + Design and automate AWS workload deployments… more
    CACI International (08/30/25)
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  • DevOps Engineer (w/ Kubernetes)

    General Dynamics Information Technology (Springfield, VA)
    …today is safe and tomorrow is smarter. Our work depends on a TS/SCI DevOps Engineer joining our team to support our intelligence customer in Springfield, VA. HOW ... Must Be Able to Obtain:** Top Secret SCI + Polygraph **Public Trust/Other Required:** None **Job Family:** IT Infrastructure...Deliver simple solutions to complex problems as a DevOps Engineer at GDIT. Here, you'll tailor cutting-edge solutions to… more
    General Dynamics Information Technology (09/26/25)
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