• Senior Automated Tester

    General Dynamics Information Technology (Fairfax, VA)
    …**Experience:** 10 + years of related experience **Job Description:** IT QUALITY ASSURANCE TESTER SENIOR Seize your opportunity to make a personal impact as ... a **QA/Automation Tester ** supporting the United States Postal Service. GDIT is...At GDIT, people are our differentiator. As a **QA/Automation Tester ** , you will help ensure today is safe… more
    General Dynamics Information Technology (01/12/26)
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  • Automated Software Tester /Engineer

    KBR (Colorado Springs, CO)
    Title: Automated Software Tester /Engineer Program Summary KBR's Product and Technology Solutions Division specializes in rapid prototyping and advanced ... and forward-thinking solutions. Why Join KBR? . Mentorship from senior engineers . Cutting edge projects, relevant to real...great company culture Job Summary KBR is seeking a Automated Software Tester /Engineer to support our Electronic… more
    KBR (12/12/25)
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  • Cyber - Application Security Senior

    Fiserv (Berkeley Heights, NJ)
    …come make a difference at Fiserv. **Job Title** Cyber - Application Security Senior Penetration Tester **About your role:** At Fiserv, we deliver technology ... and client data through proactive testing and advanced security practices. As a Senior Penetration Tester , you will lead in-depth assessments of web, API,… more
    Fiserv (12/20/25)
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  • Senior Web App Pen Tester (San Diego…

    CoStar Realty Information, Inc. (San Diego, CA)
    Senior Web App Pen Tester (San Diego or Irvine) Job Description **Overview** CoStar Group (NASDAQ: CSGP) is a leading global provider of commercial and ... web applications and underlying infrastructure for vulnerabilities using both manual and automated techniques + Demonstrate risk of detected issues to both technical… more
    CoStar Realty Information, Inc. (01/01/26)
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  • Senior Tester

    Steampunk (Mclean, VA)
    …program._ Refer a Friend (https://careers-steampunk.icims.com/jobs/7073/ senior - tester /job?mode=apply&apply=yes&in\_iframe=1&hashed=-336029103) **Need help ... looking for you to join our team as a ** Senior Test Engineer** . You will work with our...load testing,Usability testing,Accessibility (508) testing + Establishing manual and automated testing tools + Providevalidation testing of different system… more
    Steampunk (11/22/25)
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  • Senior Web Applications Software…

    Leidos (VA)
    **Description** Leidos is seeking a **Web Applications Software Tester ** to serve as a customer representative in analyzing, performing, and interpreting tests for ... want to talk to you. **Primary Responsibilities** + Conduct the manual and automated testing of backend and frontend applications. + Verify and validate software… more
    Leidos (01/10/26)
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  • Senior QA Tester

    Insight Global (Seffner, FL)
    Job Description A client of Insight Global is looking to hire a Senior QA Tester to join their team. Day to day for this role will include participating in daily ... quality and release readiness, and manually test apps across multiple configurations. The Senior QA will also have experience with Node.JS based Automated more
    Insight Global (01/03/26)
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  • Senior Tester

    Steampunk (Mclean, VA)
    …program._ Refer a Friend (https://careers-steampunk.icims.com/jobs/6875/ senior - tester /job?mode=apply&apply=yes&in\_iframe=1&hashed=-336029103) **Need help ... testing + Usability testing + Accessibility (508) testing + Establishing automated testing tools and infrastructure for test automation + Providevalidation testing… more
    Steampunk (01/02/26)
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  • Senior Penetration Tester , US…

    Amazon (Jessup, MD)
    …AWS Security, US Amazon Dedicated Cloud Security is looking for a Red Team Senior Security Engineer to help ensure that our systems and processes are secured against ... responsible for conducting offensive campaigns, emergent threat testing, creating/maintaining automated threat emulation solutions, and helping security and service… more
    Amazon (01/09/26)
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  • Senior Penetration Tester

    JPMorgan Chase (Washington, DC)
    …documentation, and approvals are in place. + Perform manual and automated testing to identify vulnerabilities, misconfigurations, and security weaknesses, leveraging ... industry-standard tools and custom scripts. + Document and communicate findings through comprehensive reports that include technical details, risk assessments, and actionable remediation recommendations. + Conduct peer reviews of penetration test reports to… more
    JPMorgan Chase (12/19/25)
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