• Lead Modeling and Simulation Engineer

    ManTech (Annapolis Junction, MD)
    …and financial data monitoring, and reporting **Clearance Requirements:** + Active TS/SCI w/ CI Polygraph **Physical Requirements:** + The person in this position ... (ie, Secret Internet Protocol Router Network (SIPRNet), Joint Worldwide Intelligence Communications System (JWICS), National Security Agency Network (NSANet) +… more
    ManTech (10/10/25)
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  • Senior Software Engineer

    Belay Technologies (Annapolis Junction, MD)
    …a team. + Manage and sustain an essential GitLab deployment, including CI /CD infrastructure. + Build out services and tooling to automate infrastructure deployment. ... and results. Candidates should have the following qualifications: + TS/SCI Clearance with polygraph + 12 yrs., BS in a technical discipline or 4 additional yrs.… more
    Belay Technologies (10/09/25)
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  • Software Engineer Level 3

    Jovian Concepts, Inc. (Annapolis Junction, MD)
    …internal development standards. Requirements + An active and current TS/SCI Clearance with Polygraph is required to be considered. No CCA's will be accepted at this ... and automation using cloud-init or Terraform. + Experience with CI /CD pipelines and Git-based workflows. + Background in observability (Prometheus,… more
    Jovian Concepts, Inc. (10/08/25)
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  • Operational Language Analyst - Chinese, Level 3

    Acclaim Technical Services (Annapolis Junction, MD)
    …material REQUIRED EDUCATION & EXPERIENCE + Must possess an active TS/SCI clearance with CI polygraph + High School diploma or equivalent. + Performance at ... them to balance quality work and their personal lives. We offer competitive compensation, career growth, benefits and learning and development opportunities. Our… more
    Acclaim Technical Services (10/04/25)
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  • Principal/ Senior Principal Data Science Software…

    Northrop Grumman (Annapolis Junction, MD)
    RELOCATION ASSISTANCE: Relocation assistance may be available CLEARANCE TYPE: Polygraph TRAVEL: Yes, 10% of the Time **Description** At Northrop Grumman, our ... best practices in software design, Continuous Integration / Continuous Delivery ( CI /CD) tools and processes, and object-oriented programming. Candidates should be… more
    Northrop Grumman (09/30/25)
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  • Software Engineer 3

    Nightwing (Annapolis Junction, MD)
    …enablement, and software modernization. Nightwing brings disruptive technologies, agility, and competitive offerings to customers in the intelligence community, ... technically advanced full-spectrum cyber, data operations, systems integration and intelligence mission support services to meet our customers' most demanding… more
    Nightwing (09/26/25)
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  • Software Engineer with Poly Sr Swe2

    Lockheed Martin (Annapolis Junction, MD)
    …aerospace and defense company that's shaping the future of cyber and intelligence \. We're committed to innovating at the Edge: Harnessing the latest advancements ... in cyber, artificial intelligence , and machine learning to stay ahead of emerging...forefront of their field and achieve their career goals\. Competitive and comprehensive benefits package\. Rewards and recognition for… more
    Lockheed Martin (09/04/25)
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  • Operational Language Analyst - Russian, Level 2

    Acclaim Technical Services (Annapolis Junction, MD)
    …material REQUIRED EDUCATION & EXPERIENCE + Must possess an active TS/SCI clearance with CI polygraph + Associate of Arts (AA)/Associate of Science (AS) degree or ... Acclaim Technical Services, founded in 2000, is a leading language and intelligence services company supporting a wide range of US Federal agencies. We are an… more
    Acclaim Technical Services (09/02/25)
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  • Senior Data Procurement System Engineer

    Parsons Corporation (Annapolis Junction, MD)
    …background in data acquisition processes, procedures, and security + **Active TS/SCI with CI Poly** + A deep understanding of data handling and data security ... NC3 mission space **Security Clearance Requirement:** An active Top Secret SCI w/ Polygraph security clearance is required for this position.​ This position is part… more
    Parsons Corporation (08/26/25)
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  • User Experience (UX) Engineer

    Parsons Corporation (Annapolis Junction, MD)
    …the success of our projects and enhancing user satisfaction. + Active TS/SCI w/ CI Poly **Security Clearance Requirement:** An active Top Secret SCI w/ Polygraph ... they provide services and solutions in the areas of defense, security, intelligence , infrastructure, and environmental. We promote a culture of excellence and… more
    Parsons Corporation (08/26/25)
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