• Test Engineer

    SAIC (Chantilly, VA)
    **Description** Join a winning team!! SAIC's Space and Intelligence Business Group is currently hiring to advance space capabilities supporting our Department of ... Ten miles from the SAIC headquarters, our Chantilly, VA team supports systems development, targeting & intelligence analysis, systems engineering & integration… more
    SAIC (11/14/25)
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  • National Security Sector Referrals

    Leidos (Reston, VA)
    …and exciting opportunities in our **National Security Sector's** **(NSS) Cyber & Analytics Business Area (CABA)** . Our talented team is at the forefront in Security ... are in the following areas: + Software Engineer / Developer : Java, Python, AI/ML + DevOps Engineer + Reverse...AI/ML + DevOps Engineer + Reverse Engineer/Embedded Engineer + Systems Administration - Linux + Information Security Systems more
    Leidos (10/18/25)
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  • Full Stack Software Engineer SME

    Leidos (Chantilly, VA)
    …Production Solutions Division (IPSD), part of the Decision Advantage Solutions Business Area, is seeking a highly experienced, versatile, and visionary Full ... VA **Clearance Level Required:** Active TS/SCI and successfully pass a Polygraph exam. **Primary Responsibilities:** + **Architect and Develop Software** : You… more
    Leidos (11/01/25)
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  • IT Infrastructure Engineer

    SAIC (Chantilly, VA)
    **Description** Join a winning team!! SAIC's Space and Intelligence Business Group is currently hiring to advance space capabilities supporting our Department of ... Ten miles from the SAIC headquarters, our Chantilly, VA team supports systems development, targeting & intelligence analysis, systems engineering & integration… more
    SAIC (11/14/25)
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  • Cloud Consultant Intern, National Security, AWS…

    Amazon (Arlington, VA)
    …US citizen and be able to obtain/maintain an active TS/SCI security clearance with polygraph at the conclusion of the internship. Do you want to experiment with ... opportunity to play a key role in a fast-growing business and to deliver value to AWS customers of...to specialize in an area of interest including: Application Developer - AppDev resources are specialists in designing applications… more
    Amazon (12/09/25)
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  • Senior Technical Consultant, Platform - Federal…

    ServiceNow, Inc. (Vienna, VA)
    …of the Fortune 500(R). Our intelligent cloud-based platform seamlessly connects people, systems , and processes to empower organizations to find smarter, faster, and ... all with the goal of accelerating and driving customer business outcomes. **What you get to do in this...Develop required integration components (SSO, LDAP, etc.) with multiple systems + Prepare all customer-facing deliverables focused on the… more
    ServiceNow, Inc. (12/30/25)
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  • DevOps Engineer SME

    Leidos (Chantilly, VA)
    …Engineer on this program, you will have the opportunity to build strong systems and software utilizing cloud capabilities to support a complex program. Based in ... every 2 months. Required Qualifications: * Active TS/SCI with Polygraph * Master's degree and 15 years' experience. Additional...and verbal) * Well versed with using version control systems * Well versed with using issue/problem tracking … more
    Leidos (12/10/25)
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  • Software Development Engineer, AWS Edge…

    Amazon (Arlington, VA)
    …dedicated cloud environments. By developing sophisticated control and dataplane systems , you'll protect critical customer connections flowing through Amazon's global ... US Citizen and obtain and maintain a security clearance at the TS/SCI with polygraph level. Upon start, the selected candidate will be sponsored for a commensurate… more
    Amazon (12/09/25)
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  • Software Engineer TS/SCI

    CACI International (Sterling, VA)
    …Engineering Time Type: Full time Minimum Clearance Required to Start: TS/SCI with Polygraph Employee Type: Regular Percentage of Travel Required: Up to 10% Type of ... expertise in software development to help shape the future of mission-critical systems ? Join our dynamic team in designing, developing, and maintaining cutting-edge… more
    CACI International (12/09/25)
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  • Front End Software Engineer

    Arena Technical Resources, LLC (Mclean, VA)
    …enhancements to existing software. The ideal candidate is a hands-on developer with significant experience in building modular, reusable components and features. ... experience. -This position requires a TS/SCI w/ Full Scope Polygraph to start REQUIRED KNOWLEDGE/SKILLS: -Extensive experience withAngular(or another modern… more
    Arena Technical Resources, LLC (11/09/25)
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