• Senior Quality Assurance Tester

    ManTech (Reston, VA)
    …to ensure systems and software are functional and compliant, including system peripherals + Developing system and software test plans, test cases, ... seeks a motivated, career and customer-oriented **Senior Quality Assurance Tester ** to join our team in the **Reston or...perform exploratory, performance, and security testing to ensure all systems and software function as intended and meet all… more
    ManTech (09/11/25)
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  • Senior Quality Assurance Tester

    ManTech International (Reston, VA)
    …to ensure systems and software are functional and compliant, including system peripherals + Developing system and software test plans, test cases, ... seeks a motivated, career and customer-oriented Senior Quality Assurance Tester to join our team in the Reston or...perform exploratory, performance, and security testing to ensure all systems and software function as intended and meet all… more
    ManTech International (09/15/25)
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  • IT Tester (Real Time Performance…

    Shuvel Digital (Vienna, VA)
    …over 23,000 employees. Our client Navy Federal Credit Union is seeking an IT Tester (Real Time Performance Tester )-15103-Hybrid in Vienna, VA. You seem to have ... cases for various scenarios including message queuing, event processing, distributed system interactions, and real-time data streaming. + Conduct load and stress… more
    Shuvel Digital (09/20/25)
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  • Software QA Specialist/Applications Tester…

    General Dynamics Information Technology (Chantilly, VA)
    …and mission-critical. Join our team as a Software Quality Assurance Specialist/Applications Tester and make an impact. While you help us advance the mission, ... advance your career. **HOW A SOFTWARE QUALITY ASSURANCE SPECIALIST/APPLICATIONS TESTER WILL MAKE AN IMPACT** + Work with other...to specify, design, develop, test and deploy the final system . + Development will take place in an iterative… more
    General Dynamics Information Technology (09/17/25)
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  • Requirements Analyst/ Tester

    Chenega Corporation (Arlington, VA)
    …development support to the Drug Enforcement Administration's (DEA) Office of Information Systems (SI). The Requirements Analyst/ Tester will be responsible for ... contracting, defense, or regulated industries. + Familiarity with enterprise systems , cloud platforms, or software development lifecycles. + Experience with… more
    Chenega Corporation (09/30/25)
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  • Senior Web Application Penetration Tester

    CoStar Realty Information, Inc. (Arlington, VA)
    Senior Web Application Penetration Tester Job Description **Overview** CoStar Group (NASDAQ: CSGP) is a leading global provider of commercial and residential real ... / AD Pentesting Expert (CAPE) + INE Security Web Application Penetration Tester eXtreme (eWPTX) + **Those certifications can be substituted with considerable… more
    CoStar Realty Information, Inc. (07/03/25)
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  • Software Tester

    Parsons Corporation (Centreville, VA)
    …for. **Job Description:** Parsons is looking for an amazingly talented **Journeyman Software Tester ** to join our team! In this role you will get to collaborate ... Cycle (SDLC), in a SAFe(R) construct. + The Software Tester will work collaboratively to provide test plans and...fixes to increase reliability, log defects, test scalability of systems , and provides status reports on the progress of… more
    Parsons Corporation (09/04/25)
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  • Lead Automation/Manual Tester

    GovCIO (Richmond, VA)
    …work management tools. + Strong understanding of the complete life cycle of a system (SDLC) application and operating systems . + Knowledge of Web services and ... **Overview** GovCIO is currently hiring for a Lead Automation/Manual Tester to support our customer, USPS and their Logistics Tech Services Group. This position is… more
    GovCIO (09/12/25)
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  • Business Analyst & Tester (Remote)

    Koniag Government Services (Chantilly, VA)
    …but are not limited to:** + Elicit and clearly document business and systems requirements. + Assess business process and system inefficiencies. + Demonstrated ... paid holidays, three weeks paid time off, and more. The Business Analyst & Tester will be responsible for creating and assisting in the creation of new requirements… more
    Koniag Government Services (09/30/25)
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  • Senior Tester

    Steampunk (Mclean, VA)
    …quality assurance services to support application,cloudand data systems development. **Contributions** **Responsibilities:** + Understanding the needs ... tools and infrastructure for test automation + Providevalidation testing of different system and data sets for cloud migrations + Develop automated testing scripts… more
    Steampunk (08/29/25)
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