• Senior Data Engineer

    ManTech (Chantilly, VA)
    …security integration and testing. **Clearance Requirements:** + Must have a current/active TS / SCI w/Polygraph. **Physical Requirements:** + Must be able to ... **MANTECH** seeks a motivated, career and customer-oriented **Senior** **Data Engineer ** to join our team in **Chantilly, VA.** **Responsibilities include but are… more
    ManTech (09/23/25)
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  • Databricks Engineer

    Nightwing (Sterling, VA)
    …be a US Citizen + Active Secret (S) clearance. Must be able to obtain a TS / SCI clearance + Must be able to obtain DHS Suitability + 10 + years of directly ... cyber capabilities to address emerging threats. Nightwing is seeking a Databricks Engineer to support the migration of customer applications, services and platforms… more
    Nightwing (09/18/25)
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  • Data Engineer

    Nightwing (Sterling, VA)
    …be a US Citizen + Active Secret (S) clearance. Must be able to obtain a TS / SCI clearance + Must be able to obtain DHS Suitability + 8+ years of software ... capabilities to address emerging threats. Nightwing is seeking a Senior Data Engineer working to support the migration of customer applications, services and… more
    Nightwing (09/12/25)
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  • Software Data Engineer

    ManTech (Springfield, VA)
    …and manage map and web services **Clearance Requirements:** + Must have current/active TS / SCI clearance. **Physical Requirements:** + Must be able to remain in ... **MANTECH** is seeking a motivated, career and customer-oriented **Software Data Engineer ** to join our team in the **Springfield, VA** area. **Responsibilities… more
    ManTech (08/29/25)
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  • Sr. Delivery Consultant - Data Engineer

    Amazon (Arlington, VA)
    …selected be a US Citizen and must currently possess and maintain an active TS / SCI security clearance with polygraph. The position further requires the candidate ... 7+ years of technical specialist, design and architecture experience - 5+ years of database (eg. SQL, NoSQL, Hadoop, Spark, Kafka, Kinesis) experience - 7+ years of… more
    Amazon (11/05/25)
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  • System Engineer

    Solvarus (Chantilly, VA)
    …BS/BA or 8 to 10 years with MS/MA or 5 to 7 years with PhD. + TS / SCI with Poly. + Experience with Intelligence Community (IC) customer or Department of Defense ... & Warning (I&W) systems. + Experience with DOORs requirements database management/repository. + Experience in Rhapsody and SysML applications, Confluence,… more
    Solvarus (11/02/25)
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  • Sr Software Engineer

    Nightwing (Sterling, VA)
    …DHS program suitability prior to starting employment + Must be able to obtain a TS / SCI Clearance + Knowledge of the principles, methods, and techniques used in ... Service Management + ServiceNow System Administration + Experience with gathering requirements, database design schemas, and data modeling + 8+ years of software… more
    Nightwing (08/27/25)
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  • National Security Sector Referrals

    Leidos (Reston, VA)
    …Java, Python, AI/ML + DevOps Engineer + Reverse Engineer /Embedded Engineer + Systems Administration - Linux + Information Security Systems Engineer ... Systems Engineer + TechSIGINT Analyst + Oracle Database Administration (DBA) + And many more technical positions...of a degree + Clearance Preferred (and commonly required): TS / SCI with Polygraph. At **Leidos** , we… more
    Leidos (10/18/25)
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  • Security Analyst

    Leidos (Alexandria, VA)
    …position. Additional relevant experience may be considered in lieu of degree. + Active DoD Top Secret clearance with SCI eligibility required + DoD 8570 IAM ... **Description** Leidos is seeking a Security Engineer to support the execution of strategic, operational,...opportunities across PPSM processes + Manage the PPSM Registry Database User Accounts, PPSM Registry database system… more
    Leidos (10/01/25)
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  • SURTASS Operations & Maintenance (O&M) Technician…

    V2X (Reston, VA)
    …+ An active Department of Defense Secret level clearance is required. Top Secret clearance with SCI access is preferred. Desired Qualifications: ... A few of these programs include: + Fleet Systems Engineer Team (FSET) program located in key ports around...Server 2012 (70-411). + LINUX, UNIX, or equivalent. + Database Management. + Stage, image, and deploy laptop and… more
    V2X (11/13/25)
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