• Principal Data Engineer

    ManTech (Alexandria, VA)
    …(eg, NARA standards). **Clearance Requirements:** + Must possess a current and active TS / SCI with ability to obtain a Polygraph **Physical Requirements:** + Must ... **MANTECH** seeks a motivated, experienced career and client-oriented **Principal Data Engineer ** to join our team in **Alexandria, VA.** In this role, you will… more
    ManTech (09/10/25)
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  • Network Engineer

    Nightwing (Arlington, VA)
    …and continuous monitoring. **Required Skills:** - US Citizenship - Must have an active DoD Secret clearance, TS / SCI clearance is preferred - Must be able to ... the restoration of services. Nightwing is seeking a motivated network engineer to implement, maintain and support the lab network infrastructure.… more
    Nightwing (08/28/25)
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  • Systems Engineer 5

    M. C. Dean (Vienna, VA)
    …and must meet eligibility requirements, including US Citizenship, for access to classified information ; **active** **DoD TS / SCI w/ polygraph clearance is ... in electrical, engineering, and cybersecurity industries. We are seeking a **System Engineer 5** to join our **Security and Electronic Systems (SES)** business Unit.… more
    M. C. Dean (08/27/25)
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  • Mid System Administrator

    Parsons Corporation (Quantico, VA)
    …for managing Windows and Azure server environments **Security Clearance Requirement:** An active Top Secret SCI w/Polygraph security clearance is required ... system performance, installing system wide software and allocating mass storage space. + Interacts with users and evaluates vendor...with typically 0+ years of experience. + Must possess TS / SCI Clearance with CI Poly. **What Desired… more
    Parsons Corporation (08/16/25)
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  • Hardware Engineer

    Nightwing (Sterling, VA)
    …in the intelligence community, defense, civil, and commercial markets. Job Title: Hardware Engineer Location: Sterling, VA Clearance: TS / SCI Poly **This ... position is CONTINGENT upon contract award** The Hardware Engineer (HWE) collaboratively works closely with the Sponsor, OM, and PO Teams to identify, understand,… more
    Nightwing (09/26/25)
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  • Systems Engineer

    Nightwing (Herndon, VA)
    …Experience with McAfee product suite. + Demonstrated strong performance as a Systems Engineer / Architect, developing or implementing information systems with a ... and commercial markets. Nightwing is seeking a cleared Systems Engineer in support of USG in the Herndon area....Experience may be Substituted for Educational Requirement **_Must have TS / SCI security clearance with Poly on day… more
    Nightwing (09/23/25)
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  • Software Engineer / Databrick…

    Node.Digital (Dulles, VA)
    … / Databrick Engineer Location: Dulles, VA Must have an active Secret Clearance Node is supporting a US Government customer on a large mission critical ... to address emerging threats. Node is seeking a Databricks Engineer to support the migration of customer applications, services... (S) clearance. Must be able to obtain a TS / SCI clearance * Must be able to… more
    Node.Digital (09/19/25)
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  • Cloud Engineer (Senior)

    CGI Technologies and Solutions, Inc. (Arlington, VA)
    …Bachelor's degree and/or 5 to 8 years of experience * Security Clearance: TS / SCI with Poly * Technical Expertise: Strong understanding of cloud platforms ... **Cloud Engineer (Senior)** **Category:** Business Consulting, Strategy and Digital...services (public, private, or hybrid) and configuring virtual networks, storage , and compute resources. * Cloud Migration: They assist… more
    CGI Technologies and Solutions, Inc. (09/09/25)
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  • Data Engineer , Mid

    BOOZ, ALLEN & HAMILTON, INC. (Arlington, VA)
    …React + Experience supporting MLOps or deploying AI models into production applications + TS / SCI clearance Clearance: Applicants selected will be subject to a ... Data Engineer , Mid The Opportunity: Emerging capabilities in artifi...need to meet eligibility requirements for access to classified information ; Secret clearance is required. Compensation… more
    BOOZ, ALLEN & HAMILTON, INC. (09/06/25)
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  • Software Engineer

    Huntington Ingalls Industries (Fort Belvoir, VA)
    …+ Other duties as assigned. Minimum Qualifications + Security Clearance - A current TS / SCI with a Polygraph level US Government security clearance is required; ... Enlighten, honored as a Top Workplace from USA Today, is a leader...We are currently seeking a talented and experienced Software Engineer to join our team. As a Software … more
    Huntington Ingalls Industries (08/08/25)
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