• 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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  • Software Engineer TS/SCI Poly

    Leidos (Alexandria, VA)
    **Description** Leidos has an exciting opportunity for a Software Engineer ! *Must have an active TS/SCI Polygraph up front. No exceptions.* You will perform ... software development lifecycle (SDLC) activities as both an individual...and shared actions for developers and testers. You will engineer , author, tune and document automation scripts in a… more
    Leidos (09/27/25)
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  • Software Test Engineer

    ManTech (Ashburn, VA)
    ManTech seeks a motivated, career and customer-oriented ** Software ** ** Tester ** to join our team in **Ashburn, Virginia.** This is a hybrid position. Currently, ... **ManTech** is seeking a motivated, career and customer-oriented ** Tester ** to join our team supporting the Customs and...are not limited to:** + Runs test scenarios for software usability and prepares reports on the software more
    ManTech (09/06/25)
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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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  • Test Engineer

    CACI International (Sterling, VA)
    …clearance with polygraph. _Desired:_ + Certifications preferred but not required: Software testing (ISTQB Certified Tester Foundation Level (CTFL), Certified ... Test Engineer Job Category: Engineering Time Type: Full time...role in ensuring the quality and compliance of complex hardware/ software systems. Your expertise will drive the development and… more
    CACI International (09/20/25)
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  • Test Engineer

    Steampunk (Mclean, VA)
    Software Testing Qualifications Board (ISTQB) Certification + Certified Manager of Software Testing (CMST) + DHS Trusted Tester Certification (TTv5) + ... **Overview** As a **Test Engineer ** , you will work with our growing...of Software Testing (CMST) + DHS Trusted Tester Certification (TTv5) + Excellent written and verbal communication… more
    Steampunk (08/12/25)
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  • Manual Test Engineer

    CACI International (Ashburn, VA)
    Manual Test Engineer Job Category: Engineering Time Type: Full time Minimum Clearance Required to Start: None Employee Type: Regular Percentage of Travel Required: ... **The Opportunity:** CACI is currently looking for an experienced Manual Test Engineer with agile methodology experience to join our BEAGLE (Border Enforcement… more
    CACI International (07/30/25)
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  • Network Engineer 3

    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 ... at MC Dean, you will join forces with more than 5,800 professionals who engineer and deploy automated, secure and resilient power and technology systems; and deliver… more
    M. C. Dean (08/27/25)
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  • QA/Test Engineer

    Steampunk (Mclean, VA)
    Software Testing Qualifications Board (ISTQB) Certification + Certified Manager of Software Testing (CMST) + DHS Trusted Tester Certification (TTv5) + ... **Overview** As a **QA/Test Engineer ,** you will work with our growing DevSecOps...safe and secure against cybersecurity threats + Working with software developers and software engineers to ensure… more
    Steampunk (08/15/25)
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  • Test Engineer

    Steampunk (Mclean, VA)
    …to achieving client-focused, mission-driven excellence? **Steampunk** is seeking a **Test Engineer ** who will provide testing and QA expertise in mission critical ... work across our client base. **Contributions** As a Test Engineer , you will work with our growing DevSecOps practicedelivering quality assurance services to support… more
    Steampunk (09/10/25)
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