• Manual Tester

    Leidos (Annapolis Junction, MD)
    …important, fast-paced, mission critical program. **Job Description** A **Manual Test Engineer ** is needed to perform component, integration , and system level ... **Description** **Leidos** has a new and exciting opportunity for a **Manual Test Engineer ** in our **National Security Sector's (NSS) Cyber & Analytics Business… more
    Leidos (11/25/25)
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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 ... Procedures, Test Readiness Reviews, and Final Test Reports Able to integrate complex software ...system architecture, design, functions and capabilities to support the integration and test of the new capabilities… more
    Leidos (12/05/25)
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  • Geospatial Systems Integrator

    Arena Technical Resources, LLC (Aberdeen, MD)
    …- ensuring rigorous engineering discipline and mission continuity. - Develop integration test strategies, manage system validation efforts, and oversee ... with Army modernization and convergence efforts. What You'll Do: - Guide integration strategies across multi-vendor software stacks and hardware baselines. -… more
    Arena Technical Resources, LLC (12/08/25)
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  • System Engineers

    Artera Technologies (Annapolis Junction, MD)
    …through assessment or preparation of system engineering management plans and system integration and test plans. Interacts with the customer regarding Systems ... integration , and testing of specific components of complex hardware/ software systems to include requirements elicitation, analysis and functional allocation,… more
    Artera Technologies (12/02/25)
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  • Senior Engineering Lead

    CACI International (Bowie, MD)
    …24/7 operations of critical MARS infrastructure and services + Engineering and integration services using Agile methodologies for software development, including ... + Provide architecture and engineering direction for all program software development, integration , and sustainment efforts; accountable for… more
    CACI International (12/11/25)
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  • Sr. ISSE TS/SCI Poly

    Leidos (Annapolis Junction, MD)
    …(SVT) of relevant Type 1 devices. The contract provides system engineering, development, test , integration and operational support, and is focused on injecting ... a team of Security Engineers working on providing improvements to our operational, test , integration , and development systems and solving challenging issues on a… more
    Leidos (12/15/25)
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  • Product Owner

    Leidos (Bethesda, MD)
    …engineering activities such as feature/requirements analysis, design, implementation planning, integration and test , sustainment, documentation, deployment, and ... Owner, Lead Systems Engineer or a similar role in an Agile software development team. + Demonstrated ability to break down complex problems into actionable… more
    Leidos (12/03/25)
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  • Sr. Staff Digital Solutions Lead (SEIT)

    Northrop Grumman (Jessup, MD)
    …domain. This includes requirements, architecture, hardware design, modeling and simulation, integration and test , verification, and validation, and many more! ... Microelectronics Center (NGMC) is seeking a **Sr. Staff Systems Engineer ** **- Digital Solutions Lead** to join our team...for directing the execution of the overall systems engineering, integration , and test (SEIT) effort on projects.… more
    Northrop Grumman (12/05/25)
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  • Full Stack Developer/Lead

    CAI (Annapolis, MD)
    …and test application components across the front-end, back-end, and integration layers. Deliver a clean, maintainable, scalable codebase + **Leverage AI for ... may be required.** You'll play a dual role as a hands-on engineer and Dev Lead, collaborating with cross-functional stakeholders to define business requirements… more
    CAI (11/24/25)
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  • Java Developer

    Belay Technologies (Fort Meade, MD)
    …a finalist in 2021! Belay Technologies is seeking a mid to senior level Software Engineer to join our Intel team supporting the Multi-Factor Authentication ... team, and provide input on system design, testing, and integration of COTS/GOTS solutions. Candidates should have the following...+ Java Development Experience + Ability to review and test software components for adherence to the… more
    Belay Technologies (12/12/25)
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