• Automation Tester

    IT Concepts (Woodlawn, MD)
    …change, spark innovation, and achieve extraordinary milestones. Kentro is seeking an Automation Tester to support SSA's Agile development efforts by designing, ... meet quality standards and function as intended, utilizing industry-standard test automation tools and SSA's best practices. This role collaborates closely with… more
    IT Concepts (11/21/25)
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  • Salesforce Tester

    Steampunk (Mclean, VA)
    **Overview** As a **Salesforce Tester ** , you will be an integral team member who assists the team in ensuring high quality code is delivered to our client. ... scrum ceremonies and product planning activities. **Contributions** As a Salesforce Tester , you will work with our growing DevSecOps & Salesforce practicesdelivering… more
    Steampunk (10/30/25)
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  • Senior Penetration Tester

    Belay Technologies (Annapolis Junction, MD)
    …in 2020, and a finalist in 2021! Belay Technologies is seeking a Lead Penetration Tester to join their intel team. The PT is needed to join a high performing ... or more of the following areas strongly preferred: + GIAC Web Applications Penetration Tester (GWAPT) + GIAC Penetration Tester (GPEN) + Certified Ethical Hacker… more
    Belay Technologies (11/07/25)
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  • Senior Associate, Compliance Transaction…

    Capital One (Mclean, VA)
    Senior Associate, Compliance Transaction Tester The US Card Compliance team is seeking an experienced Senior Associate who will be responsible for executing ... incentives + Experience implementing technology testing solutions (Robotics Processing Automation , Optical Character Recognition, Natural Language Processing) + Working… more
    Capital One (11/23/25)
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  • Principal Associate, Compliance Transaction…

    Capital One (Mclean, VA)
    Principal Associate, Compliance Transaction Tester The US Card Compliance team is seeking an experienced Principal Associate who will be responsible for leading and ... have: + Experience implementing technology testing solutions (Robotics Processing Automation , Optical Character Recognition, Natural Language Processing) + Working… more
    Capital One (11/23/25)
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  • Lead Web App Pen Tester

    CoStar Realty Information, Inc. (Arlington, VA)
    Lead Web App Pen Tester Job Description **Overview** CoStar Group (NASDAQ: CSGP) is a leading global provider of commercial and residential real estate information, ... PowerShell, GoLang, Perl, JavaScript, .NET, API Integration + Security tooling automation in CI/CD pipelines and IDE interfaces including Static Application Security… more
    CoStar Realty Information, Inc. (10/03/25)
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  • Automated QA Tester

    ERP International (Laurel, MD)
    …and Abilities** + Expert proficiency in designing, developing, and maintaining automation test suites using frameworks like Selenium, Katalon, and JUNIT/TestNG for ... + Proficiency with programming languages like Java, JavaScript, and Python to write automation test scripts and develop test frameworks + Able to perform both… more
    ERP International (09/09/25)
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  • Senior Tester

    Steampunk (Mclean, VA)
    …(508) testing + Establishing automated testing tools and infrastructure for test automation + Providevalidation testing of different system and data sets for cloud ... containers andutilizingplatforms such as Kubernetes + Experience implementing test automation , using tools such asSelenium, Appium, Soap UI,RestAssured, Postman +… more
    Steampunk (11/27/25)
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  • Senior System Tester

    Competitive Range Solutions, LLC (Fort Meade, MD)
    …a collaborative, congenial environment. We are seeking a Senior System Tester to conduct comprehensive requirements analysis, software testing, debugging, and ... and security compliance. + Ability to assess and improve test automation strategies for mission-critical defense applications. Preferred Qualifications: + Experience… more
    Competitive Range Solutions, LLC (11/06/25)
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  • Salesforce Tester /Clearable

    Deloitte (Washington, DC)
    …the workforce. Work You'll Do We are seeking a detail-oriented and proactive Salesforce Tester to join our team. In this role, you will be responsible for ensuring ... understand requirements and ensure testing aligns with business needs. + Automation Awareness: If applicable, contribute to or leverage automated testing frameworks… more
    Deloitte (11/25/25)
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  • Penetration Tester - Part Time & Remote

    TestPros (Sterling, VA)
    …Compliance, ATO Support, Computer Forensics, Software Assurance, Software Testing, Test Automation , Section 508 / WCAG / ADA Accessibility Assessment, Customer ... Corp. to Corp) Job Summary TestPros is looking for an experienced Penetration Tester professional to support our IT Security consulting work for various Commercial… more
    TestPros (11/18/25)
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  • Senior Tester

    Steampunk (Mclean, VA)
    …utilizing platforms such as Kubernetes + 5 Years of Experience implementing test automation , using tools such as Selenium, Appium, Soap UI, RestAssured, Postman + 3 ... + Certified Manager of Software Testing (CMST) + DHS Trusted Tester Certification (TTv5) + Excellent written and verbal communication skills, interpersonal… more
    Steampunk (11/22/25)
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  • Senior Quality Assurance (QA) Tester

    Guidehouse (Mclean, VA)
    …improvement in testing practices. They bring deep expertise in testing frameworks, automation , and enterprise systems, and play a strategic role in delivering ... and support. + Drive adoption of best practices in QA and testing automation . + Analyze test results and provide actionable insights to improve product quality.… more
    Guidehouse (09/27/25)
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  • Integration Test Engineer (FIT Tester )

    TestPros (New Carrollton, MD)
    …and Compliance, Computer Forensics, Software Assurance, Software Testing, Test Automation , Section 508 and WCAG Accessibility Assessment, Localization Testing, ... Integration Testing, Performance Testing, and related support services like Test Automation and Test Data Management. These services ensure IRS applications and… more
    TestPros (10/15/25)
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  • Senior QA- Performance Tester

    Guidehouse (New Carrollton, MD)
    …testing standards and tools (eg, JAWS, ZoomText). + Experience supporting test automation initiatives and contributing to automation frameworks. + Familiarity ... with performance testing and monitoring tools (eg, Splunk, AIX, OEM). + Exposure to enterprise scheduling tools such as Control-M or OpCon. + Experience with IBM Rational ELM suite preferred + Experience with IRS-specific documentation standards and test… more
    Guidehouse (11/12/25)
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  • Quality Assurance (QA) Tester

    Guidehouse (Mclean, VA)
    …early to ensure smooth delivery and client satisfaction. They also apply automation testing techniques to improve efficiency, coverage, and repeatability across test ... development lifecycle and testing methodologies. + Experience with test automation frameworks and scripting. + Excellent analytical and problem-solving skills.… more
    Guidehouse (11/21/25)
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  • Test Engineer

    Nightwing (Sterling, VA)
    …testing tools and techniques, including manual and automated testing. + Test Automation : Experience with test automation tools like Selenium, JUnit, TestNG, ... related to the product being tested. Desired Certs: + ISTQB Certified Tester Foundation Level (CTFL): A foundational certification covering basic software testing… more
    Nightwing (09/26/25)
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  • Control Technician 3

    M. C. Dean (District Of Columbia, DC)
    …install components. 5. Experience with Installation and troubleshooting of Building Automation Systems/DDC, Distech, Siemens, Niagara 6. Ability to install, wire, ... equipment necessary to project. 9. Understanding of various Industrial automation and control schemes. 10. Able to troubleshoot, replace,...Multimeter or equivalent 7. Hi-Pot 8. Meggar 9. Relay Tester 10. Resistance Tester 11. Ground … more
    M. C. Dean (11/26/25)
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  • Senior Software Test Engineer

    Shuvel Digital (Annapolis, MD)
    …developed software operates within defined requirements and implement test plans, automation , and validation strategies. The candidate will also identify and ... projects. + Effectively use computer-assisted software engineering (CASE) tools, test automation tools, and infrastructure as code (IaC) capabilities. + Champion… more
    Shuvel Digital (11/12/25)
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  • Test Engineer

    Steampunk (Mclean, VA)
    …years experience with experience with quality assurance and test automation practices in an Agile/DevSecOps work environment. **Contributions** Responsibilities ... (508) testing + Establishing automated testing tools and infrastructure for test automation + Provide validation testing of different system and data sets for… more
    Steampunk (11/11/25)
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