• The Computer Merchant, LTD. (Manassas, VA)
    …work performed within our facilities, US citizenship is required. Key Responsibilities: As a Test & Evaluation Engineer , you'll play a pivotal role in the ... informal and formal test events, as well as other customer-driven test activities. Identifying, analyzing, and documenting software , firmware, and hardware… more
    job goal (12/14/25)
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  • Battelle Memorial Institute (Chantilly, VA)
    …individuals to apply. **Job Summary** Battelle is seeking a **Junior Reverse Engineer /Vulnerability Researcher** in the Chantilly, VA office location. Do you like ... the bounds of computing technology. Our high-powered computer labs include specialized software and hardware, so our engineers have everything they need to invent… more
    DirectEmployers Association (11/27/25)
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  • AeroVironment (Centreville, VA)
    …of the data, model, and design strategies to overcome them - Write and test software to support the integration of machine learning algorithms into aircraft ... **Worker Type** Regular **Job Description** The **Machine Learning Engineer II** will be a member of the Learning and Active Perception (LEAP) group in AV's… more
    DirectEmployers Association (12/02/25)
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  • Principal/Sr. Principal Cyber Software

    Northrop Grumman (Chantilly, VA)
    …your career. We are looking for you to join our team as a **Principal** **Cyber Software Test Engineer ** and **Sr. Principal** **Cyber Software Test ... timely manner and make recommendations **Basic Qualifications for a Principal Cyber Software Test Engineer :** + **Candidate must currently have an active… more
    Northrop Grumman (11/01/25)
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  • Software Test Engineer

    CACI International (Chantilly, VA)
    Software Test Engineer Job Category: Information Technology Time Type: Full time Minimum Clearance Required to Start: TS/SCI with Polygraph Employee Type: ... Opportunity:** : CACI has an immediate need for a Software Tester (ST) to support our Client in Chantilly,...wide range of knowledge, the ST defines and develops test standards for the testing of information technology products,… more
    CACI International (10/31/25)
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  • Sonar System Software Test

    Lockheed Martin (Manassas, VA)
    …* Validating system requirements * Ensuring system issues are addressed * Guiding the software build through a successful Factory Acceptance Test * Working with ... a part of the Integrated Common Processor \(ICP\) program Test Team\. The ICP program provides a common Integrated...Undersea Surveillance Systems \(IUSS\) signal processing and display system software and hardware suite for the US Navy\. Work… more
    Lockheed Martin (11/07/25)
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  • Test Engineer

    Nightwing (Sterling, VA)
    … Analyst, Technical Test Analyst, or Test Manager. + Certified Software Test Engineer (CSTE): A professional credential validating expertise in ... in the intelligence community, defense, civil, and commercial markets. Job Title: Test Engineer Location: Sterling, VA Clearance: TS/SCI Poly **This position… more
    Nightwing (09/26/25)
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  • ServiceNow Test Engineer (Remote)

    Koniag Government Services (Chantilly, VA)
    …**Job Details** **Job Family** ** Software and Systems Development** **Job Function** ** Software Test Engineer ** **Pay Type** **Salary** **Hiring Min ... a Koniag Government Services company, is seeking a ServiceNow Test Engineer to support KMS and our...and Experience:** + Minimum 3-5 years of experience in software quality assurance and testing + At least 2-3… more
    Koniag Government Services (12/10/25)
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  • Software Test Analyst IV

    General Atomics (Chantilly, VA)
    …that's where you come in! GA-Intelligence is looking for a highly motivated Senior Software Development Engineer in Test to bring automated testing expertise ... **Clearance Required?:** Yes **Pay Range High:** 189,545 **Recruitment Posting Title:** Software Development Engineer in Test **Job Qualifications:**… more
    General Atomics (12/11/25)
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  • Systems Test Engineer / Principal…

    Northrop Grumman (Chantilly, VA)
    …possible? **Northrop Grumman Mission Systems** is seeking a candidate to fill a **Systems Test Engineer / Principal Systems Test Engineer ** position. ... operators, and interfacing with our internal logistician. The System Test Engineer in this position will be...and System Integration Labs (SILs) + Support the assembly, test , and documentation for hardware components, software more
    Northrop Grumman (10/23/25)
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  • Test Engineer

    CACI International (Sterling, VA)
    Test Engineer Job Category: Engineering Time Type: Full time Minimum Clearance Required to Start: TS/SCI with Polygraph Employee Type: Regular Percentage of ... * * **The Opportunity:** Join our team as a Test Engineer and play a pivotal role...software quality and testing processes. + Create risk-based test strategies and plans and oversee execution across unit,… more
    CACI International (09/20/25)
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  • Specialist, Integration/ Test

    L3Harris (Chantilly, VA)
    …and cyber domains in the interest of national security. Job Title: Specialist, Integration/ Test Engineer Job Code: 31717 Job Location: Chantilly, VA, or Colorado ... Superiority group has an opening for an Integration & Test Engineer to join our team of...and check out STE (Special Test Equipment), test sets, and test set software more
    L3Harris (12/05/25)
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  • Test Automation Engineer

    BAE Systems (Sterling, VA)
    …integration to develop software applications. We are looking for a test automation engineer responsible for designing, developing, and maintainig automated ... **Job Description** BAE Systems isseeking a creative test automation engineer to join one...+ Strong programming skills and a focus on improving software quality through continuous, automated testing cycles **Responsibilities:** +… more
    BAE Systems (11/22/25)
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  • Principle Test Engineer

    Shuvel Digital (Dulles, VA)
    Principle Test Engineer Type: Contract Location: Hybrid/Dulles, VA Work Authorization: USC Clearance: Active Secret. Must be able to obtain TS/SCI and DHS ... to address emerging threats. Raytheon is seeking a Principal Test Engineer to support the Agile-based design,...Certifications: - DoD 8570.1 IAT Level II - Certified Software Test Professional (CSTP) or similar -… more
    Shuvel Digital (09/25/25)
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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 ... 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, DO-254)… more
    Mercury Systems (12/03/25)
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  • Systems Test Engineer

    KBR (Chantilly, VA)
    Title: Systems Test Engineer Systems Test Engineer Belong. Connect. Grow. with KBR! KBR's National Security Solutions team provides high-end engineering ... based upon contract award. KBR is seeking a Systems Test Engineer to join our team in...environment, incorporate industry standards and best practices to ensure software development follows a structured development, test ,… more
    KBR (12/05/25)
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  • Test and Integration Engineer

    Sciolex Corporation (Chantilly, VA)
    …ensuring you receive the utmost employee care. Responsibilities We are seeking a Test and Integration engineer that will support successful integration and ... in a dynamic and collaborative environment. + Collaborate with system engineers, software developers, and other stakeholders to define test objectives,… more
    Sciolex Corporation (10/09/25)
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  • Top Secret Automation Test Engineer

    Insight Global (Broad Run, VA)
    …The Automation Test Engineer will be responsible for developing test procedures, implementing QA methodologies, executing software test plans, ... Job Description Our client is seeking an Automation Test Engineer to support a federal...activities associated with the delivery of customer-defined systems and software projects. The ideal candidate will bring a strong… more
    Insight Global (11/25/25)
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  • Senior Cyber Test Engineer (Onsite)

    Nightwing (Sterling, VA)
    …challenging, meaningful work that is vital to our national security, apply today! **Senior Cyber Test Engineer ** CODEX is seeking a cyber test engineer ... ubiquitous technical surveillance, data intelligence, lifecycle mission enablement, and software modernization. Nightwing brings disruptive technologies, agility, and competitive… more
    Nightwing (10/18/25)
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  • Test Engineer

    SAIC (Chantilly, VA)
    …analysis, systems engineering & integration and more. This position is for a Test Engineer for a large contract supporting a cutting-edge and innovative ... space program. The Test Engineer provides Systems Engineering and Technical...engineering and integration; enterprise IT, including cloud services; cyber; software ; advanced analytics and simulation; and training. We are… more
    SAIC (11/14/25)
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