• Principal Network Engineer

    Leidos (Mclean, VA)
    …**Leidos** has a new and exciting opportunity for a **Principal Network Engineer ** in our **National Security Sector's (NSS) Cyber & Analytics Business Area ... new technologies, tuning performance, and prioritizing the implementation of critical system patches. + Performs risk assessment, risk mitigation analysis, vendor… more
    Leidos (01/09/26)
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  • Sr Mechanical Engineer II

    Gilead Sciences, Inc. (Foster City, CA)
    …SME on utility systems . + Troubleshoot and perform root-cause analysis for system deviations and failures. + Define and implement CAPAs for long-term system ... Technical Engineering** + Lead and review the design of mechanical systems . + Review, improve, and interpret engineering drawings, specifications, control sequences,… more
    Gilead Sciences, Inc. (12/02/25)
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  • Software Engineer /Data Science Librarian

    Leidos (Arnold, MD)
    **Description** Leidos is seeking a Software Engineer / Data Science Librarian to manage and optimize databases supporting GEOINT product dissemination and process ... to improve data integrity and visualization. + Understand Unix/Linux commands and file systems . Be able to write shell scripts, cron jobs, and set file/folder-based… more
    Leidos (01/10/26)
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  • Lead Data Engineer

    ManTech (Chantilly, VA)
    **MANTECH** seeks a motivated, career and customer-oriented **Lead** **Data Engineer ** to join our Data and AI Practice onsite in **Chantilly and/or Herndon, VA** . ... of robust data pipelines to ingest, transform, and integrate data from various systems and networks, ensuring seamless data flow. . Collaborate with cloud and … more
    ManTech (11/05/25)
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  • Applications Engineer 4 (Siem)

    Kaizen Approach, Inc (Annapolis Junction, MD)
    Kaizen Approach is currently looking to hire an Applications Engineer ( Senior ) responsible for designing software tools and subsystems to support software reuse ... health and status of security tool suites through IT system management, ensuring they are maintained, upgraded, refreshed, and...repair any degradation in the health and status of systems and tools within the NISIRT. + Must be… more
    Kaizen Approach, Inc (10/16/25)
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  • Project Engineer - Agile Coach

    Noblis (Chantilly, VA)
    Responsibilities Noblis-ESI seeks a **Project Engineer - Agile Coach** to provide engineering, programmatic, and agile transformation support to the NRO. This role ... enabling mission programs to adopt modern delivery practices while maintaining rigorous systems engineering discipline. The candidate will serve as a trusted advisor… more
    Noblis (12/10/25)
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  • Cloud Enterprise Engineer , US National…

    Amazon (Herndon, VA)
    …including EC2, S3, DynamoDB & RDS databases, Lambda, SageMaker, ECS/EKS, GuardDuty, Systems Manager, CodePipeline, IoT, and many more. Your technical acumen and ... represent AWS within a customer's environment, and drive discussions with senior leadership regarding incidents, trade-offs, support and risk management. You will… more
    Amazon (12/09/25)
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  • AI/ML Engineer

    Arena Technical Resources, LLC (Springfield, VA)
    AI/ML Engineer Location: Springfield, VA, US Job ID: ATR 17709 Job Description Job Title: AI/ML Engineer Location: Springfield, VA Eligibility: Candidate must ... a demanding, data-rich environment, supporting operators who rely on intelligent systems to scale mission effectiveness. Your technical depth and expertise will… more
    Arena Technical Resources, LLC (01/12/26)
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  • Data Engineer /Scientist

    Parsons Corporation (Washington, DC)
    …what's possible. **Job Description:** Parsons is looking for an amazingly talented **Data Scientist/ Engineer ** to join our team! In this role you will get to design ... and operationalize AI/ML workflows in Maven Smart Systems to anticipate emerging threats, streamline intelligence processes, and deliver actionable insights that… more
    Parsons Corporation (11/19/25)
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  • Software Engineer (Level 2 and 3)

    Belay Technologies (Annapolis Junction, MD)
    …up in 2020 and a finalist in 2021! Belay Technologies is seeking a Software Engineer (SWE) level 2/3, to support our intel team. Candidates should have the following ... qualifications: + TS/SCI with polygraph + Bachelor's Degree in Computer Science or related...of similar scope, type, and complexity is required. + Senior Level - + Four (4) years of additional… more
    Belay Technologies (11/19/25)
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