• Senior Software Tester - Expert

    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 the development team to identify and resolve issues, ensure that our software meets the highest standards of quality, and contribute to our continuous integration and delivery pipelines.… more
    Amentum (05/11/25)
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  • Senior System Tester

    Competitive Range Solutions, LLC (Fort Meade, MD)
    …exciting projects in a collaborative, congenial environment. We are seeking a Senior System Tester to conduct comprehensive requirements analysis, software ... testing, debugging, and performance optimization in support of mission-critical defense applications. This role requires expertise in Agile Scrum methodologies, microservice architectures, cloud computing, and security compliance within DoD environments. Key… more
    Competitive Range Solutions, LLC (06/06/25)
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  • Senior Quality Assurance Tester

    ManTech International (Reston, VA)
    …now-unleash your potential with ManTech! ManTech seeks a motivated, career and customer-oriented Senior Quality Assurance Tester to join our team in the Reston ... or Chantilly, VA location. This is an onsite position. The Senior Quality Assurance Tester will work with the engineering and quality assurance/test teams to… more
    ManTech International (05/16/25)
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  • Senior Quality Assurance Tester

    ManTech (Reston, VA)
    **ManTech** seeks a motivated, career and customer-oriented ** Senior Quality Assurance Tester ** to join our team in the **Reston or Chantilly, VA** location. ... This is an **onsite** position. The ** Senior Quality Assurance Tester ** will work with the engineering and quality assurance/test teams to perform exploratory,… more
    ManTech (03/14/25)
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  • Senior Tester

    Steampunk (Mclean, VA)
    …program._ Refer a Friend (https://careers-steampunk.icims.com/jobs/6276/ senior - tester /job?mode=apply&apply=yes&in\_iframe=1&hashed=-336029103) **Need help ... + Certified Manager of Software Testing (CMST) + DHS Trusted Tester Certification (TTv5) + Excellent written and verbal communication skills, interpersonal… more
    Steampunk (04/15/25)
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  • Senior Specialist, Systems Engineering…

    L3Harris (Springfield, VA)
    …land, sea and cyber domains in the interest of national security. Job Title: Senior Specialist, Systems Engineer - User Acceptance Tester (Active TS/SCI w/CI ... Onsite)Job Description:L3Harris Technologies currently has an opening for a Senior Specialist, User Acceptance Tester with expertise...opening for a Senior Specialist, User Acceptance Tester with expertise in Test and Integration for an… more
    L3Harris (05/29/25)
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  • Lockheed Martin Red Team - Cyber Test Exploitation…

    Lockheed Martin (Bethesda, MD)
    tester to join our Lockheed Martin Corporate Red Team as a Cyber Test Exploitation Senior Tester \. As a key member of the Corporate Red Team, you will conduct ... discovered vulnerabilities to senior leaders As a Cyber Test Exploitation Senior Tester , you will play a critical role in ensuring the security and integrity… more
    Lockheed Martin (04/25/25)
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  • Senior Quality Assurance Engineer

    ManTech (Herndon, VA)
    **ManTech** seeks a motivated, career and customer-oriented ** Senior Software Quality Assurance Engineer and Tester ** to join our team in the **DC, Maryland, and ... Virginia (DMV) area** . In this role you will develop and execute software test plans in order to identify software problems and their causes. **Responsibilities include, but are not limited to:** + Leads and performs systems software quality assurance… more
    ManTech (05/30/25)
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  • FLEX Senior Manager - Business Process…

    Marriott (Bethesda, MD)
    …Remotely?** N **Position Type** Management This is a temporary position. The FLEX Senior Manager, Business Process Validation (BPV) is a critical role on the BPV ... Engineering, discipline teams, and subject matter experts on testing readiness, tester onboarding, and end-to-end business process test execution for each deployment… more
    Marriott (04/23/25)
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  • Senior IT Accessibility Specialists

    Koniag Government Services (Chantilly, VA)
    Senior IT Accessibility Specialists Virtual Req #513 Tuesday, June 3, 2025 **Koniag Management Solutions,** Koniag Government Services company, is seeking a ... Senior IT Accessibility Specialists to support **KMS** and our...to provide guidance for Section 508 compliance and Trusted Tester methodologies, draft and maintain Section 508 policy and… more
    Koniag Government Services (06/03/25)
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  • Information System Security Engineer…

    Amentum (Washington, DC)
    …one or more of the following: CompTIA Network+, CPT: Certified Penetration Tester , CEPT: Certified Expert Penetration Tester , CREA: Certified Reverse Engineering ... Analyst, CEH: Certified Ethical Hacker, CWAPT: Certified Web Application Penetration Tester \#javelin more
    Amentum (03/19/25)
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  • Arabic Instructor- Senior CAT III

    FedSys Secure (Washington, DC)
    Arabic Instructor- Senior CAT III Location Northern VA/DC Area Contract Length 9 Year Contract Minimum Education Required Bachelor Company Overview FEDSYS is a ... will perform in the role of a Arabic Instructor- Senior CAT III with the required teaching experience and...your teaching curriculum the ideal candidate will engage in tester training to become a certified language tester more
    FedSys Secure (05/16/25)
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  • Test Engineer Senior

    General Dynamics Information Technology (Germantown, MD)
    …your opportunity to make a personal impact as a **Test Engineer Senior ** supporting essential government clients performing mission-critical duties. GDIT is your ... grow a rewarding career. At GDIT, people are our differentiator. As a **Test Engineer Senior ** , you will help ensure today is safe and tomorrow is smarter. Our work… more
    General Dynamics Information Technology (03/30/25)
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  • Senior Dynamics Developer

    GovCIO (Washington, DC)
    **Overview** GovCIO is currently hiring a Senior CRM Developer to lead a team of other CRM developers on new system design and development as well as maintenance and ... + Provides design documentation and alternatives working with other senior team members and customer representatives to develop the...produced meets all requirements. Working with the analyst and tester assigned. + Able to work in a fast-paced… more
    GovCIO (06/10/25)
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  • Senior Chinese Linguist

    Leidos (Vienna, VA)
    **Description** ** Senior Chinese Linguist** **Looking for an opportunity to make an impact?** Unleash your potential at Leidos, where we deliver innovative solutions ... . + Complete training and become a **certified language tester ** , with expectations to conduct **3-4 language proficiency...skills** and will work under the direction of experienced senior trained instructors. + It is also important that… more
    Leidos (06/08/25)
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  • Senior Fips 140 Security Engineer- REMOTE

    ABBTECH Professional Resources, Inc. (Washington, DC)
    Senior FIPS 140 Security Engineer Columbia, MD or 100% Remote You will get an exciting opportunity to work in the growing IT Security field in support of National ... performing testing and reporting results (technical writing). - CVP Certified Tester - Strong problem-solving skills. - Strong multitasking and time management.… more
    ABBTECH Professional Resources, Inc. (05/07/25)
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  • Mid/ Senior Software Engineer

    Belay Technologies (Annapolis Junction, MD)
    …Mocking frameworks: JUnit, Jupiter, Mockito, Jasmine, Karma, Cucumber, Unified Functional Tester (UFT), Selenium, FITNesse + Experience with build tools: Maven, ... balance, and career development. Mid Level Salary Range: $70,000 to $190,000 Senior Level Salary Range: $190,000 TO $240,000 Belay Technologies is a certified… more
    Belay Technologies (04/16/25)
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  • Senior Web Designer/Developer with…

    Zantech (Suitland, MD)
    …career. Come join our team! Zantech is looking for an upcoming talented Senior Web Designer/Developer with an Active TS-SCI Security Clearance to lead web support ... Information Technology, or related technical field + Required Post-Hire: DHS Trusted Tester Certification Version 5.0+ (to be obtained within 90 days of contract… more
    Zantech (06/08/25)
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  • Senior Software Engineer

    Leidos (Annapolis Junction, MD)
    …Mocking frameworks: JUnit, Jupiter, Mockito, Jasmine, Karma, Cucumber, Unified Functional Tester (UFT), Selenium, FITNesse. + Experience with build tools: Maven, ... CMake, RPM, Jenkins, Nexus. + Experience with high level requirements management including requirements decomposition, secure systems engineering and development, trade-off analysis, interface control, and testing and continuous integration. + Experience in… more
    Leidos (03/21/25)
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  • Application and Web Information Technology…

    Koniag Government Services (Chantilly, VA)
    …Responsibilities & Duties may include, but are not limited to:** ** Senior IT Accessibility Specialist that Specializes in Application and Web compliance:** ... + The Senior IT Accessibility Specialist shall provide subject matter expertise...to provide guidance for Section 508 compliance and Trusted Tester methodologies, draft and maintain Section 508 policy and… more
    Koniag Government Services (06/03/25)
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