• Sr. Software Engineer TS/SCI Polygraph

    Leidos (Alexandria, VA)
    **Description** Leidos has an exciting opportunity for a Sr. Software Engineer ! *Must have an active TS/SCI Polygraph up front. No exceptions.* You will perform ... and reusable. You will provide software process management and control throughout the coding portion of the software development...and shared actions for developers and testers. You will engineer , author, tune and document automation scripts in a… more
    Leidos (12/10/25)
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  • Facilities Mechanical Engineer

    Leidos (Chantilly, VA)
    …stakeholders, contractors, and regulatory authorities. + Familiarity with Facility Management Control Systems (FMCS). + Active Professional Engineer (PE) license ... **Description** Leidos is seeking an experienced Facilities Mechanical Engineer to lead the design, maintenance, and configuration management of building mechanical… more
    Leidos (12/06/25)
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  • Junior Software Engineer - Smart Mobility

    Leidos (Mclean, VA)
    **Description** **Junior Software Engineer - Smart Mobility** **Are you interested in improving and shaping the transportation industry with a group of intelligent ... for a Public Trust Clearance.** **Role Overview:** Leidos is seeking a Junior Software Engineer - Smart Mobility to join a highly successful team in researching and… more
    Leidos (12/05/25)
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  • Systems Engineer - ESS

    Chenega Corporation (Falls Church, VA)
    **Summary** **Chenega Security International** has an immediate opening for a Systems Engineer - ESS. TheSystems Engineer ESS will provide full lifecycle systems ... engineering for the Pentagon Force Protection Agency (PFPA) Electronic Security Systems (ESS) to include Closed Circuit IP-based Video Surveillance Systems (primary… more
    Chenega Corporation (12/02/25)
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  • Sr. Software Engineer

    Leidos (Arlington, VA)
    **Description** Leidos is presently seeking a **Sr.** **Software Engineer ** in support of the Defense Information Systems Agency GSMO-II Program. The selected ... successful completion of project objectives. + Implement software release version control , provide release management support throughout a software product's life… more
    Leidos (11/09/25)
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  • Transportation Engineer

    Leidos (Mclean, VA)
    …Trust Clearance.** To support these goals, Leidos is seeking a **Transportation Engineer ** to join a highly successful team in researching and developing Connected ... transportation industry. **Role Overview:** We are seeking a motivated **Transportation Engineer ** with experience in simulation and traffic operations to join our… more
    Leidos (10/05/25)
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  • Senior Power Systems Controls Engineer

    Eaton Corporation (Richmond, VA)
    Eaton's ES AMER ESS division is currently seeking a Senior Power Systems Controls Engineer . The expected annual salary range for this role is $99900.0 - $146520.0 a ... will be provided. **What you'll do:** The Senior Power System Controls Engineer will provide field service systems integration engineering and technical consultation… more
    Eaton Corporation (09/28/25)
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  • Multi Cloud Engineer Architect SME

    Leidos (Fort Belvoir, VA)
    **Description** Leidos Digital Modernization is seeking an experienced **_Multi Cloud Engineer Architect SME_** to support large-scale migration and operations on a ... external mission partners operating in CONUS and OCONUS locations. The Multi-Cloud Engineer /Architect SME will lead the design and deployment of secure, scalable,… more
    Leidos (11/15/25)
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  • Cloud DevSecOps Engineer

    Guidehouse (Mclean, VA)
    …including RDS, Lambda, and AWS API Gateway. + Use GitHub Enterprise for source control , branch protection , and administering the team's branching and builds. + ... tools. + Use HashiCorp Vault (Nautilus) for credential management and access control . + Ensure logging and monitoring (Splunk, CrowdStrike, Tenable Nessus, Flexera).… more
    Guidehouse (11/09/25)
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  • Fire Alarm College Return Engineer

    M. C. Dean (Vienna, VA)
    …at MC Dean, you will join forces with more than 3,600 professionals who engineer and deploy automated, secure and resilient power and technology systems; and deliver ... engineering for electrical, electronic security, telecommunications, life-safety, instrumentation and control , and command and control systems; and provides… more
    M. C. Dean (12/10/25)
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