• Sr Principal Cyber Systems Engineer - Cyber…

    Northrop Grumman (Colorado Springs, CO)
    …opportunity for a Sr Principal Cyber Systems Engineer - Cyber Security Tester (25-476) to join our team of skilled and diverse professionals. This role, located ... the missile defense system's current and future capabilities. We are seeking a ** Senior Principal Cyber Systems Engineer** to join our team. This role demands a… more
    Northrop Grumman (09/27/25)
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  • Sr . Penetration Tester

    US Bank (Irving, TX)
    …Day One. **Job Description** **Job Description** US Bank is seeking a Senior Penetration Tester (Web/API/Mobile/ATM) with demonstrated competence and experience ... to contribute toward the success of our information security program. As a Senior Penetration Tester , you will be responsible for assessing the security of our… more
    US Bank (09/10/25)
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  • Senior UI Automation Tester

    HTC Global Services Inc (Madison, WI)
    …other perks. About the Role We are seeking a highly skilled and experienced UI Automation Tester with a strong background in test automation , agile ... teams in a fast-paced agile environment and contribute both as a Software Development Engineer in Test (SDET) and an individual contributor. Key Responsibilities… more
    HTC Global Services Inc (09/13/25)
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  • Playwright Automation Tester

    General Dynamics Information Technology (Washington, DC)
    …Agile Methodology,Automated Testing,Design,Quality Assurance (QA) **Certifications:** Certified Tester Foundation Level (CTFL) | International Software ... Description:** **Position Overview** : We are seeking a detail-oriented and highly skilled Senior QA Engineer to lead the quality assurance efforts across a suite of… more
    General Dynamics Information Technology (09/19/25)
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  • Senior Software Tester

    Amentum (Chantilly, VA)
    Amentum is seeking a skilled Senior Software Tester to join our team. The ideal candidate will be well-versed in ensuring the quality and reliability of ... software products through comprehensive testing. You will work closely...with best practices in Microsoft and Linux environments and automation . + Stay up to date with the latest… more
    Amentum (08/10/25)
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  • Senior Lead User Acceptance Tester

    Discover (Riverwoods, IL)
    …future with Discover. **Job Description:** **What You'll Do** As a UAT tester , you will spend your days understanding requirements, creating and executing test ... plans cover applicable scenarios. Tracks defects in company sponsored testing software . Leads business defect resolutions. Drives requirements between the business… more
    Discover (09/02/25)
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  • Journeyman Software Quality Assurance…

    Guidehouse (Martinsburg, WV)
    …Ability to Obtain Public Trust **What You Will Do** **:** As a Journeyman Software Quality Assurance Tester , you will: + Test moderately complex features of ... enterprise software systems using established test plans and scripts. +...updates. This role typically reports to a supervisor or senior engineer and works under close direction while gaining… more
    Guidehouse (09/28/25)
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  • Senior Web Application Penetration…

    CoStar Realty Information, Inc. (Arlington, VA)
    Senior Web Application Penetration Tester Job...in real estate. In this role, you will secure software and applications that power the worldwide real estate ... market. Work with 1,000+ software , QA, and operations engineers to secure applications during...GoLang, Perl, JavaScript, .NET, API Integration + Security tooling automation in CI/CD pipelines and IDE interfaces including Static… more
    CoStar Realty Information, Inc. (07/03/25)
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  • Senior Tester

    Steampunk (Mclean, VA)
    Software Testing Qualifications Board (ISTQB) Certification + Certified Manager of Software Testing (CMST) + DHS Trusted Tester Certification (TTv5) + ... Steampunk participates in the E-Verify program._ Refer a Friend (https://careers-steampunk.icims.com/jobs/6788/ senior - tester /job?mode=apply&apply=yes&in\_iframe=1&hashed=-336029103) **Need help finding the right job?**… more
    Steampunk (08/29/25)
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  • Senior System Tester

    Competitive Range Solutions, LLC (Fort Meade, MD)
    …collaborative, congenial environment. We are seeking a Senior System Tester to conduct comprehensive requirements analysis, software testing, debugging, and ... within DoD environments. Key Responsibilities: + Perform requirements analysis, software design, development, integration, and testing for defense applications. +… more
    Competitive Range Solutions, LLC (08/07/25)
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