• Senior Test Engineer / Lead

    Koniag Government Services (Vienna, VA)
    Kadiak, LLC, a Koniag Government Services company, is seeking a Senior Test Engineer /Lead to support Kadiak and our government customer in Vienna, VA. This ... and more. Kadiak, a Koniag Government Services company, is seeking a Senior Test Engineer /Lead to join our dynamic team supporting mission-critical… more
    Koniag Government Services (12/06/25)
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  • Senior Cyber Test Engineer

    Nightwing (Sterling, VA)
    …that supports challenging, meaningful work that is vital to our national security, apply today! ** Senior Cyber Test Engineer ** CODEX is seeking a cyber ... test engineer for a high-visibility CNO development team. In this...integrate them with various technologies to build a real-world test environment and create a test plan.… more
    Nightwing (10/18/25)
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  • Senior Specialist, Systems Integration…

    L3Harris (Ashburn, VA)
    …interest of national security. Job Title: Senior Specialist, Systems Integration & Test Engineer (UAV Propulsion) Job Code: 31554 Job Location: Ashburn, VA ... systems, and other RF sensor technologies. As the Systems Integration & Test Engineer , you will be responsible for maintenance, management, and care of… more
    L3Harris (11/25/25)
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  • Senior Test Engineer

    System One (Vienna, VA)
    Job Title: Sr Principal Test Engineer Location: Vienna, VA or Pensacola, FL Hybrid Work Model: onsite 2-3 days a week Pay Rate: Open to Both C2C and W2 options ... (eg, Agile Tester, Test Analyst, Test Manager) + ISTQB Test Automation Engineer + Azure DevOps AZ-900 DESIRED + Scaled Agile Framework - Leading SAFe -… more
    System One (01/14/26)
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  • Senior Test Automation…

    Steampunk (Mclean, VA)
    …program._ Refer a Friend (https://careers-steampunk.icims.com/jobs/7109/ senior - test -automation- engineer ... **Overview** As a ** Test Engineer ** , you will work with our growing DevSecOps practicedelivering quality assurance services to support application, cloud and… more
    Steampunk (11/29/25)
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  • Systems Integration and Test

    Leidos (Gaithersburg, MD)
    **Description** Leidos is seeking a Senior Systems Integration & Test Engineer who will be a member of a dynamic team who will be working on the United ... NAS. Location: Gaithersburg, MD Responsibilities: + Design, develop, and execute test plans, test cases, and test procedures to verify software… more
    Leidos (12/13/25)
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  • Senior Engineer - RF Test

    Leonardo DRS, Inc. (Frederick, MD)
    …and government agencies around the world. **Job Summary** We're hiring a **Sr. Engineer , Test Engineering and Automation** in our **Frederick, MD** office. In ... ensure that work products meet those criteria + Develop test products/artifacts such as Bi-Directional Traceability Matrix to tie...such as Bi-Directional Traceability Matrix to tie requirements to Test Cases, Test Plans, Test more
    Leonardo DRS, Inc. (10/30/25)
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  • Senior Tester

    Steampunk (Mclean, VA)
    …**Steampunk** is looking for you to join our team as a ** Senior Test Engineer ** . You will work with our growingDevSecOpspracticedelivering quality ... this to developers + Meet with product design team todeterminetesting parameters + Write test plans, create test cases, test procedures, bug reports, final… more
    Steampunk (11/22/25)
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  • Integration and Test Software…

    CACI International (Fairfax, VA)
    …to 25% Type of Travel: Continental US * * * CACI is currently looking for a Senior Integration and Test Software Engineer to join our team developing next ... Integration and Test Software Engineer Job Category: Engineering Time Type: Full time Minimum Clearance Required to Start: Top Secret Employee Type: Regular… more
    CACI International (12/17/25)
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  • Software Test Analyst IV

    General Atomics (Chantilly, VA)
    …more, and that's where you come in! GA-Intelligence is looking for a highly motivated Senior Software Development Engineer in Test to bring automated testing ... Required?:** Yes **Pay Range High:** 189,545 **Recruitment Posting Title:** Software Development Engineer in Test **Job Qualifications:** + Typically requires a… more
    General Atomics (12/11/25)
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  • I&T Tester

    Leidos (Gaithersburg, MD)
    **Description** Leidos is seeking a Senior System Integration & Test Engineer who will be a member of a dynamic team who will be working on the SkyLine KN-2 ... recommendations for improvements Collaborate on developing and coordinating operationally relevant test strategies and evaluation test procedures Define and… more
    Leidos (12/05/25)
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  • Optical Test Engineer

    SAIC (Chantilly, VA)
    **Description** SAIC is seeking a mid-level Optical Test Engineer with NRO experience to provide Systems Engineering and Technical Advisory (SETA) services to a ... advance the National Reconnaissance Office's (NRO) space resiliency posture. The optical test engineer should have technical and practical understanding of… more
    SAIC (01/10/26)
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  • Sr. Principal Air Vehicle System Test

    Northrop Grumman (Fairfax, VA)
    …Northrop Grumman Aeronautics Systems has an opening for a **Air Vehicle System Test Engineer - Engineering Field Service Representative** (FSR) to join our ... Grumman Responsible Engineering/Development/ Test Engineering teams. **Sr. Principal System Test Engineer responsibilities include:** + Interfacing with NGC… more
    Northrop Grumman (11/16/25)
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  • Test Engineer III

    Mercury Systems (Chantilly, VA)
    Req. Number 25-553 Job Description Job Summary: Mercury Systems is seeking a Test Engineer III to lead test efforts in developing and executing server ... servers and secure software product lines. + Design and implement robust test procedures that meet military standards (eg, MIL-STD-810, DO-461, DO-167, DO-178C,… more
    Mercury Systems (12/03/25)
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  • Automated Test Engineer 3

    Leidos (Gaithersburg, MD)
    …you can excel and grow, we invite you to learn more.** Leidos is seeking an Automated Test Engineer (Level 3) to join our team in Egg Harbor Township, NJ, or ... (mid-to- senior level). + Demonstrated experience in automated testing, test framework development, and system-level verification of complex or safety-critical… more
    Leidos (01/13/26)
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  • Senior Platform Engineer , Workday…

    Capital One (Mclean, VA)
    Senior Platform Engineer , Workday (Functional) Do you love building and pioneering in the technology space? Do you enjoy solving complex technical problems in a ... processes that will optimize business results. + Continually research, test and stay up-to-date on Workday updates, fixes and...be regularly worked. Cambridge, MA: $131,300 - $149,800 for Senior Platform Engineer Chicago, IL: $119,400 -… more
    Capital One (11/08/25)
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  • Senior Platform Engineer , Workday…

    Capital One (Mclean, VA)
    Senior Platform Engineer , Workday Financials Do you love building and pioneering in the technology space? Do you enjoy solving complex technical problems in a ... processes that will optimize business results. + Continually research, test and stay up-to-date on Workday Technology & Platform...be regularly worked. Cambridge, MA: $127,500 - $145,500 for Senior Platform Engineer Chicago, IL: $115,900 -… more
    Capital One (11/06/25)
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  • Test Team Quality Engineer

    HII (Fairfax, VA)
    …video: https://vimeo.com/732533072 Job Description HII Mission Technolgoies is seeking a skilled Test Team Quality Engineer to support our customer in Falls ... $103,667.20 Security Clearance: Ability to Obtain Level of Experience: Senior This opportunity resides with Global Security (GS). Mission...Church, VA. The ideal candidate will manage test teams, execute test plans, analyze data… more
    HII (12/26/25)
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  • Senior Software Engineer , Full…

    Capital One (Mclean, VA)
    Senior Software Engineer , Full Stack Do you love building and pioneering in the technology space? Do you enjoy solving complex business problems in a fast-paced, ... Collaborate with and across Agile teams to design, develop, test , implement, and support technical solutions in full-stack development...be regularly worked. McLean, VA: $161,800 - $184,600 for Senior Software Engineer New York, NY: $176,500… more
    Capital One (01/08/26)
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  • Senior Software Engineer , Back…

    Capital One (Mclean, VA)
    Senior Software Engineer , Back End/Full Stack (Intelligent Foundations & Experiences) Do you love building and pioneering in the technology space? Do you enjoy ... Collaborate with and across Agile teams to design, develop, test , implement, and support technical solutions in full-stack development...be regularly worked. Chicago, IL: $144,200 - $164,600 for Senior Software Engineer McLean, VA: $158,600 -… more
    Capital One (11/04/25)
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