• Senior Quality Assurance

    ManTech International (Reston, VA)
    …This is for a future opportunity ManTech seeks a motivated, career and customer-oriented Senior Quality Assurance Tester to join our team in the Reston or ... projects in Digital Transformation, Cybersecurity, IT, Data Analytics and Software Development. Elevate your career and make a difference....VA location. This is an onsite position. The Senior Quality Assurance Tester will work… more
    ManTech International (10/29/25)
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  • Senior Quality Assurance

    ManTech (Reston, VA)
    **ManTech** seeks a motivated, career and customer-oriented **Senior Quality Assurance Tester ** to join our team in the **Reston or Chantilly, VA** location. ... This is an **onsite** position. The **Senior Quality Assurance Tester ** will work...performance, and security testing to ensure all systems and software function as intended and meet all compliance and… more
    ManTech (09/11/25)
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  • Sr Automation Production Support Tester

    System One (Reston, VA)
    …with monthly on-call rotation that can include nights and weekends Purpose: The Software Quality Assurance Team monitors programs/projects in the ... provide recommendations for standards, procedures, processes and guidelines for implementing program/project Quality Assurance ( QA )/ Quality Control (QC)… more
    System One (11/13/25)
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  • Salesforce Automation Tester

    General Dynamics Information Technology (Fairfax, VA)
    …and interpreting customer business requirements, writing functional test cases and performing software quality tests. + Designing and developing test and testing ... with applicable technology teams to determine testing parameters. + Conducting quality assurance and design performance tests using established testing… more
    General Dynamics Information Technology (11/13/25)
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  • Penetration Tester - Part time &

    TestPros (VA)
    …and WCAG Accessibility Assessment, Localization Testing, Independent Verification and Validation (IV&V), Quality Assurance ( QA ), Compliance, and Research and ... Analysis, Cyber Security, NIST SP 800-171 Assessment and Compliance, Computer Forensics, Software Assurance , Software Testing, Test Automation, Section 508… more
    TestPros (08/19/25)
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  • Penetration Tester - Part Time & Remote

    TestPros (Sterling, VA)
    …Customer Experience (CX), Localization Testing, Independent Verification and Validation (IV&V), Quality Assurance ( QA ), Compliance, and Research and ... Security, NIST SP 800-171 Assessment and Compliance, ATO Support, Computer Forensics, Software Assurance , Software Testing, Test Automation, Section 508… more
    TestPros (08/19/25)
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  • Lead Web App Pen Tester

    CoStar Realty Information, Inc. (Arlington, VA)
    …and applications that power the worldwide real estate market. Work with 1,000+ software , QA , and operations engineers to secure applications during design, ... Lead Web App Pen Tester Job Description **Overview** CoStar Group (NASDAQ: CSGP)...grey box penetration testing. This position will collaborate with software development teams, DevOps, and security to drive and… more
    CoStar Realty Information, Inc. (10/03/25)
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  • Test Engineer

    CACI International (Sterling, VA)
    …risks, and recommendations to leadership. + Identify and mitigate risks related to software quality and testing processes. + Create risk-based test strategies ... five (5) years of related work experience. + Strong knowledge of quality assurance principles, methodologies, and standards. + Experience identifying, assessing,… more
    CACI International (09/20/25)
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  • Network Engineer 3

    M. C. Dean (Chantilly, VA)
    …and maintains approved network process improvement recommendations + Develops and implements quality assurance and control plans for network maintenance + ... hand tools + Experience using testing, calibration, or industry-specific tools and software (spectrum analyzer, cable tester , Alignment tool) Tools/ Software more
    M. C. Dean (10/23/25)
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  • Test Engineer

    Steampunk (Mclean, VA)
    …a **Test Engineer** , you will work with our growing DevSecOps practicedelivering quality assurance services to support application, cloud and data systems ... for candidates with 3-5 years experience with experience with quality assurance and test automation practices in...Testing Qualifications Board (ISTQB) Certification + Certified Manager of Software Testing (CMST) + DHS Trusted Tester more
    Steampunk (11/11/25)
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