• COLSA Corporation (Shalimar, FL)
    …and Advanced Penetration Tester (GXPN); Certified Ethical Hacker (CEH); GIAC Web Application Penetration Tester (GWAPT); or Offensive Security ... Job Description: The team is searching for a penetration tester to support the 48th Cyber Space Test Squadron,...+ Proven ability to identify, analyze, and exploit common web applications , network, and system vulnerabilities (eg,… more
    DirectEmployers Association (12/06/25)
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  • Commvault (Tinton Falls, NJ)
    …related field and 48 months of experience in the job offered or as a/an software developer tester , engineer, software architect, analyst, or related. In the ... engineers and managers. Oversee the design, development, and implementation of software projects. Prepare and review operational reports and project progress… more
    DirectEmployers Association (10/31/25)
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  • Web Applications Software

    Leidos (Newport News, VA)
    **Description** Leidos is seeking a ** Web Applications Software Tester ** to serve as a customer representative in analyzing, performing, and interpreting ... tests for web application products, systems, components, or modifications.You...the manual and automated testing of backend and frontend applications . + Verify and validate software products… more
    Leidos (12/20/25)
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  • Lead Web App Pen Tester

    CoStar Realty Information, Inc. (Arlington, VA)
    …Penetration Testing Specialist (CPTS) / AD Pentesting Expert (CAPE) + INE Security Web Application Penetration Tester eXtreme (eWPTX) + **Those ... work from home on Friday. **Responsibilities** + Conduct penetration tests on web applications and underlying infrastructure for vulnerabilities using both… more
    CoStar Realty Information, Inc. (10/03/25)
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  • Web Application Security…

    Foxhole Technology, Inc (Smyrna, GA)
    **Overview** **Title: Web Application Security Tester ** **Location: Herndon, VA- Remote in States Foxhole is registered to do business** **Clearance: Active ... secure the enterprise - across the organization and around the world. Support the Web Application Security Program (WASP) mission to ensure that security is… more
    Foxhole Technology, Inc (12/19/25)
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  • Lead Web Application Penetration…

    M&T Bank (Wilmington, DE)
    …+ Complete penetration testing or red team/adversarial exploitation exercises of web applications , Application Programming Interfaces (APIs), hardware, ... professionalism at all times + Intermediate working knowledge in social engineering, application security ( web and mobile), physical methods, lateral movement,… more
    M&T Bank (11/20/25)
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  • Software Regression/Salesforce…

    General Dynamics Information Technology (Chantilly, VA)
    …outstanding customer service. Ensure the safety and security of our nation as a Software Tester cand help ensure the mission is never interrupted. At GDIT, ... SCI + Polygraph **Public Trust/Other Required:** None **Job Family:** Software Engineering **Skills:** Data Validation,Salesforce Testing,Tool Testing **Experience:** 5… more
    General Dynamics Information Technology (10/14/25)
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  • Lead Penetration Tester TS/SCI Polygraph

    Leidos (Annapolis Junction, MD)
    …+ ​Certifications in one or more of the following areas strongly preferred: + GIAC Web Applications Penetration Tester (GWAPT) + GIAC Penetration Tester ... **Description** **Lead Penetration Tester ** **Leidos** has a new and exciting opportunity...have experience with or strong familiarity of the following Web Application tools; Burp Suite, Web more
    Leidos (11/05/25)
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  • Pen Tester

    BAE Systems (Annapolis Junction, MD)
    …+ Certifications in one or more of the following areas strongly preferred: + GIAC Web Applications Penetration Tester (GWAPT) + GIAC Penetration Tester ... to identify vulnerabilities and develop effective mitigation strategies + Conduct web application penetration tests, vulnerability risk assessments, and physical… more
    BAE Systems (12/09/25)
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  • Software Programmer 1 ( Software

    GovCIO (Martinsburg, WV)
    **Overview** Seeking a Junior Software Tester , full time 2 nd shift work at the VA's Network Security and Operations Center (NSOC), working for Service Design ... + Expected to design and execute test plans on Web -based applications . + Analyze, design, and coordinate... functions according to functional and user requirements and software design specifications + Provide Level 2 application more
    GovCIO (11/19/25)
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  • Software Tester

    Teleion LLC (Redmond, WA)
    …with SQL, NoSQL and Big Data technologies + Experience in implementing cross browser web applications + Experience building web services using ASP.NET (or ... The client company is looking for a Software Engineer Developer and Tester to collaborate with a UX and Visual Designer. You will be involved in the software more
    Teleion LLC (10/14/25)
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  • API Software Tester

    Applied Research Solutions (Dayton, OH)
    **Description** ARS is seeking a senior level, detail-oriented API Software Tester to join our quality assurance team. The successful candidate will be ... responsible for testing software applications , identifying defects, and ensuring our... testing methodologies and best practices + Experience testing web applications and APIs + Experience with… more
    Applied Research Solutions (12/20/25)
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  • Senior Penetration Tester

    Belay Technologies (Annapolis Junction, MD)
    …+ Certifications in one or more of the following areas strongly preferred: + GIAC Web Applications Penetration Tester (GWAPT) + GIAC Penetration Tester ... have experience with or strong familiarity of the following Web Application tools; Burp Suite, Web...DoD, as well as state-of-the-art commercial products. We hire software engineers, web designers, test engineers, systems… more
    Belay Technologies (11/07/25)
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  • Senior Mobile Penetration Tester

    US Bank (Minneapolis, MN)
    …against cyber threats. This role requires a deep understanding of web /mobile application security principles, hardware/ software , advanced penetration ... **Job Description** US Bank is seeking a Senior Penetration Tester (Mobile/ Web /Cloud) with demonstrated competence and experience...Testing** : 5+ years of hands-on experience with modern web applications and APIs. Deep understanding of… more
    US Bank (12/11/25)
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  • QA Tester

    HarmonyTech (Washington, DC)
    …such as SoapUI and Fiddler a plus + Strong working knowledge of the desktop/ web applications + Excellent problem solving, and analytical skills, with aptitude ... HarmonyTech is seeking a QA Tester with hands-on software testing experience....different test techniques and practical experience in their proper application . They must understand database principles with experience in… more
    HarmonyTech (11/27/25)
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  • Accessibility Tester / 508 Tester

    ASM Research, An Accenture Federal Services Company (San Antonio, TX)
    …platforms such as web , mobile (iOS, Android, Kindle Fire), and Windows-based applications to ensure compliance with standards like Section 508 and WCAG. You will ... **:** As an Accessibility Tester at the National Library Service for the...testing. Expertise in testing with screen readers on Windows-based applications , as well as conducting accessibility testing on mobile… more
    ASM Research, An Accenture Federal Services Company (12/03/25)
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  • Artificial Intelligence QA Tester

    CGI Technologies and Solutions, Inc. (Dallas, TX)
    …NLP/NLU models, conversational flows, and fallback handling. . Strong background in web -based applications with a focus on GUI/UX testing, including ... **Artificial Intelligence QA Tester ** **Category:** Testing/Quality Assurance **Main location:** United States, Texas, Dallas **Position ID:** J1225-1284… more
    CGI Technologies and Solutions, Inc. (12/15/25)
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  • Sr Systems Ad/ Software Tester

    Amentum (Dahlgren, VA)
    …Integration System Administrator to assist with the DevOps process, and system software testing. Some full stack web development experience is helpful. ... seeking a DevSecOps Senior System Administrator to work with software testing on a current Naval program. A Continuous...is required to obtain a SECRET Clearance. + CI/CD applications (Gitlab, BASH, BASH scripting, Python, Ansible) Amentum is… more
    Amentum (12/16/25)
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  • Penetration Tester - Part Time & Remote

    TestPros (Sterling, VA)
    …emphasis on white box testing, black box testing, internal networks, external networks, web applications , and application /code review + Understanding of Pen ... methods such as Open Source Security Testing Methodology Manual (OSSTMM), Open Web Application Security Project (OWASP), Penetration Testing Execution Standard… more
    TestPros (11/18/25)
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  • QA Tester Manual

    Brightstar Lottery (West Greenwich, RI)
    …Engineer is responsible for ensuring the quality and integrity of data-driven applications , including Power BI reports, dashboards, web -based data tools, and ... QA Tester Manual Location: West Greenwich, RI, US, 02817...test scripts, and data validation checklists for analytics and web -based data applications . + Collaborates with data… more
    Brightstar Lottery (12/10/25)
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