• Java Software Developer/ Engineer

    CACI International (Sterling, VA)
    Java Software Developer/ Engineer Job Category: Engineering Time Type: Full time Minimum Clearance Required to Start: TS /SCI Employee Type: Regular Percentage ... Travel: Local Anticipated Posting End: 4/30/2026 **Job Description:** CACI is seeking a Software Developer to join a multidisciplined team to work on delivering the… more
    CACI International (04/25/25)
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  • Supply Chain Engineer

    Leidos (Alexandria, VA)
    …price/cost and price/cost-related terms. + US Citizenship is required for this position + Top Secret / SCI clearance or ability to obtain one is required ... **Description** _Leidos is seeking a Supply Chain Engineer (SCE) to the Infrastructure Services Enterprise Operations...experience managing budgets, forecasting, and cost control. + Active Top Secret / SCI with CI Poly… more
    Leidos (04/11/25)
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  • Cloud Data Solutions Engineer , Senior…

    The MITRE Corporation (Mclean, VA)
    …of 50% hybrid on-site presence. Preferred Qualifications: + Active DoD Top Secret clearance. + Master's degree in software engineering or related fields of ... and other stakeholders Basic Qualifications: + Typically, BS in software engineering or related field of study and 5...Secret clearance with the ability to obtain a TS Clearance + Significant and demonstrated technical experience designing,… more
    The MITRE Corporation (02/22/25)
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  • Full Stack Java Developer

    Arena Technical Resources, LLC (Chantilly, VA)
    …ID: ATR 17054 Job Description Java Full Stack Developer Job Location: Chantilly, VA Active Top Secret or TS /SCI security clearance. Need to have Current Poly ... Our client is looking for a self-starting, team-oriented Mid-to-Senior Software Engineer to join our dynamic development...and development and usage with RESTful web services -Active Top Secret or TS /SCI security… more
    Arena Technical Resources, LLC (05/03/25)
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  • DevOps Engineer

    CACI International (Fairfax, VA)
    … Job Category: Engineering Time Type: Full time Minimum Clearance Required to Start: Top Secret Employee Type: Regular Percentage of Travel Required: Up to 10% ... US * * * **The Opportunity:** As a DevOps Engineer , you will be part of an Agile development...or equivalent experience + Willing and able to obtain TOP SECRET security clearance + Willing to… more
    CACI International (04/26/25)
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  • Test Engineer

    M&S Consulting (Arlington, VA)
    …hybrid work in Arlington, VA. Candidate must possess an active Top Secret clearance. Job Description: The Test Engineer will lead the design, implementation, ... automation best practices. Required Skills: + Active Top Secret Clearance + At least three ( 3 +) years of experience in software testing, quality… more
    M&S Consulting (04/30/25)
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  • Mechanical Engineer

    Nightwing (Springfield, VA)
    …staff. **Responsibilities and Required Skills:** + **Candidate must be eligible for a Top Secret /SCI security clearance** + Minimum five (5) years' prior ... tools and general construction practices **Desired Skills:** + Possess an active Top Secret /SCI security clearance + Prior experience with fabrication and… more
    Nightwing (03/22/25)
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  • DARPA Software Engineer I

    Amentum (Arlington, VA)
    Amentum is seeking a Software Engineer I to assist in the research, design, and development of computer and network software or specialized utility programs ... concepts in a professional or academic setting and apply modern software development methodologies (eg, agile, DEVOPS/DEVSECOPS) in a professional or academic… more
    Amentum (05/01/25)
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  • Navigation Engineer

    The Boeing Company (Herndon, VA)
    …and/or internationally depending on business needs. This position requires an **active Top Secret ** US Security Clearance (US Citizenship Required). (A US ... on candidate eligibility. **Security Clearance** This position requires an active US Top Secret Security Clearance (US Citizenship Required). (A US Security… more
    The Boeing Company (05/02/25)
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  • System Engineer Staff, SPACE - Clearance…

    Lockheed Martin (Herndon, VA)
    …want to build a better tomorrow with you\. We are seeking a System Engineer to participate in the design, development, test and maintenance of complex mission ... application software and database applications supporting multiple programs within National...Expert in the Mission Management domain\. As a System Engineer you will: * Establish system architecture and CONOPS,… more
    Lockheed Martin (04/18/25)
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