• Software Engineer

    Leidos (Alexandria, VA)
    **Description** **Leidos** has a new and exciting opportunity for a Software Engineer in our **National Security Sector's (NSS) Cyber & Analytics Business ... much more. **Join us and make a difference in National Security!** The ** Software Engineer ** will perform software development lifecycle (SDLC) activities… more
    Leidos (09/18/25)
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  • Software Engineer TS/SCI Poly

    Leidos (Alexandria, VA)
    …**Leidos** has a new and exciting opportunity for a ** Software Engineer ** in our **National Security Sector's (NSS) Cyber & Analytics Business ... more. **Join us and make a difference in National Security!** **Job Summary** The Software Engineer will perform software development activities as a member… more
    Leidos (08/26/25)
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  • Security Software Engineer - Red…

    Imagine One Technology & Management (Dahlgren, VA)
    …this role.** Imagine One Technology & Management, Ltd. is seeking one (1) Security Software Engineer . This position is contingent upon award of the associated ... and will be performed in Dahlgren, Virginia. The Security Software Engineer will be expected to: +...DoD 8570.01, or successor. + Minimum certification as penetration tester and possess one of the following certificates: 1.… more
    Imagine One Technology & Management (09/24/25)
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  • Test Engineer

    Nightwing (Sterling, VA)
    …basic software testing principles and practices. + ISTQB Certified Tester Advanced Level: Specializations such as Test Analyst, Technical Test Analyst, or ... Test Manager. + Certified Software Test Engineer (CSTE): A professional credential...software quality development and implementation. + Certified Agile Tester : Focuses on testing within Agile methodologies. + Certified… more
    Nightwing (09/26/25)
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  • Network Engineer 5

    M. C. Dean (Chantilly, VA)
    …hand tools + Experience using testing, calibration, or industry-specific tools and software (spectrum analyzer, cable tester , Alignment tool) Tools/ Software ... is Building Intelligence. We design, build, operate, and maintain cyber -physical solutions for the nation's most mission-critical facilities, secure environments,… more
    M. C. Dean (08/30/25)
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  • Senior Quality Assurance Engineer

    ManTech (Herndon, VA)
    **ManTech** seeks a motivated, career and customer-oriented **Senior Software Quality Assurance Engineer and Tester ** to join our team in the **DC, Maryland, ... testing plans, accomplish testing ensuring usability of the software and that it meets cyber security...of the software and that it meets cyber security requirements + Coordinates and collaborates with technical… more
    ManTech (08/29/25)
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  • United States Postal Service (USPS) Incumbent…

    General Dynamics Information Technology (Fairfax, VA)
    …+ Communications Specialist + Software /Web Development/Maintenance + .NET Developer + AI/ML Software Engineer + BMC Remedy Helix Developer + CAT Application ... Cybersecurity + Data Analysis/Science + Data Analyst + Data Engineer + Data Scientist + Databricks Support Specialist +...Program Manager + Project Manager + Quality Assurance + Software QA Tester + Real Estate and… more
    General Dynamics Information Technology (09/19/25)
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  • IT Accessibility Assessment Consultant - Part Time…

    TestPros (Sterling, VA)
    …include Program Management, Program Oversight, Process Audit, Intelligence Analysis, Cyber Security, NIST SP 800-171 Assessment and Compliance, Computer Forensics, ... Software Assurance, Software Testing, Test Automation, Section...hardware' testing experience. Specifically, we are looking for an engineer with experience in the following IT Accessibility Requirement… more
    TestPros (08/19/25)
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