• Senior Test and Integration

    Leidos (Linthicum, MD)
    **Description** Leidos is currently looking to add a Test and Integration Engineer to a Cyber Security Program near Ft. Meade, MD. This challenging position ... a complex, mission-critical Program. The successful candidate willperform the installation, integration , and test of operational equipment/software to verify… more
    Leidos (11/07/25)
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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 ... with a government agency / customer + Experience in following a documented Integration and Test Development Process + Experience in the use of UNIX and Linux… more
    Leidos (12/13/25)
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  • Sr. Principal Digital Integration

    Northrop Grumman (Linthicum Heights, MD)
    …Grumman Electronics and Payloads Engineering is seeking a ** Senior ** **Principal Digital Integration & Test (I&T)** Engineer for the testing of digital ... schedule and under budget. In this position the I&T Engineer will design and develop advanced digital subsystems used...sensor and processing applications. The selected candidate will perform integration & test of Space Payload Support… more
    Northrop Grumman (10/09/25)
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  • Principal / Sr. Principal Systems Engineer

    Northrop Grumman (Jessup, MD)
    …seeking candidates for the position of **Principal / Senior Principal Systems Engineer - Integration & Test ** to support Advanced Technology development ... requisition may be filled as a Principal** **Systems Engineer - Integration & Test ** **or Senior Principal** **Systems Engineer - Integration more
    Northrop Grumman (12/05/25)
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  • Principal Systems Engineer / Senior

    Northrop Grumman (Linthicum Heights, MD)
    …a Principal Systems Engineer or a Senior Principal Systems Engineer . **Roles and Responsibilities:** + Perform hands-on integration and testing of ... career. As an integral part of our Systems Engineering Integration and Test (SEIT) team in Linthicum,...embedded systems design and implementation **Basic Qualifications for a Senior Principal Systems Engineer :** + Bachelor's degree… more
    Northrop Grumman (10/08/25)
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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 ... system architecture, design, functions and capabilities to support the integration and test of the new capabilities and enhancements. Experience working in… more
    Leidos (12/05/25)
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  • Senior Test Engineer

    Leidos (Columbia, MD)
    **Description** **Leidos** has a new and exciting opportunity for a ** Senior Test Engineer ** in our **National Security Sector's (NSS) Cyber & Analytics ... Description:** Leidos is seeking a motivated, career and customer-oriented ** Test Engineer ** to join our team in...Visual Studio, Eclipse, Java) + Experience with regression and integration testing (in multiple environments) + GIT + Linux… more
    Leidos (12/11/25)
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  • Junior/Mid/ Senior Automated Test

    Belay Technologies (Annapolis Junction, MD)
    … + At least 8 years of relevant experience + Experience working with integration test framework + Basic Windows administration experience (ie Windows Registry ... 2020 and a finalist in 2021! Belay Technologies is seeking a Software Engineer (Automated Test Framework) to join our intel team. The Automated Test more
    Belay Technologies (10/22/25)
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  • Senior Software Test Engineer

    BigBear.ai (Annapolis Junction, MD)
    Overview BigBear.ai is seeking a Test Engineer to play a pivotal role in the testing and validation of cutting-edge Computer Network Operations (CNO) tools. This ... a highly visible US Government program focused on advanced software development, integration , and testing. If you're passionate about quality, thrive in fast-paced… more
    BigBear.ai (11/20/25)
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  • Principal / Sr. Principal Requirements…

    Northrop Grumman (Jessup, MD)
    …may be filled as a Principal or Senior Principal** **Requirements and Test Planning Systems Engineer ** **Basic Qualifications for Principal Requirements and ... (NGMC) (https://www.northropgrumman.com/what-we-do/mission-solutions/microelectronics) is seeking a **Principal/Sr. Principal Requirements and Test Planning Systems Engineer ** **What You'll Get… more
    Northrop Grumman (12/05/25)
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  • Test Engineer

    Systems Technologies, Inc. (Hanover, MD)
    … Apply Now (https://phh.tbe.taleo.net/phh04/ats/careers/v2/applyRequisition?org=SYSTEK&cws=42&rid=1151) TEST ENGINEER The company is seeking mid-level and ... Test Engineer Location Hanover, MD Job...senior Test Engineers to provide SETA support in Hanover, MD....degree). + Minimum years of experience related to systems integration , verification, and testing on a Department of Defense… more
    Systems Technologies, Inc. (12/02/25)
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  • Senior Systems Engineer

    Indigo IT, LLC (Fort Meade, MD)
    …join us today. The Systems Engineer III serves as a senior engineering and integration specialist supporting the development, modernization, and technical ... Senior Systems Engineer Ft. Meade, MD...complex engineering tasks including requirements decomposition, architecture support, system integration , performance testing, interoperability validation, and solution prototyping for… more
    Indigo IT, LLC (11/22/25)
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  • Principal / Senior Principal Embedded…

    Northrop Grumman (Baltimore, MD)
    …some of the best work of your career. We are looking for a Principal / Senior Principal Embedded Systems Security Engineer to join our team in Baltimore, MD. ... can be filled as a Principal Embedded Systems Security Engineer or a Senior Principal Embedded Systems...2 Year of experience with requirements development, derivation, system integration & test and validation and verification… more
    Northrop Grumman (12/13/25)
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  • Senior Principal Engineer Software

    Northrop Grumman (Jessup, MD)
    …to develop radical new energy-efficient computing systems. MDA is seeking a ** Senior Principal Software Engineer ** with demonstrated ability to lead development ... supercomputing technologies. **What You'll Get To Do:** As a Senior Principal Software Engineer , you will have...of the software development lifecycle including design, development, and test . Candidates should have a solid foundation with best… more
    Northrop Grumman (12/05/25)
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  • Senior Software Engineer - MuleSoft…

    CareFirst (Baltimore, MD)
    …Join our Platform team to play a key role in shaping CareFirsts next-generation Integration Platform, with a strong emphasis on MuleSoft as a cornerstone of our ... developer enablement to accelerate adoption of an API-first, product-based integration approach. By leveraging MuleSofts platform capabilities, you will help… more
    CareFirst (11/21/25)
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  • Senior Staff Systems Engineer - EW…

    Northrop Grumman (Baltimore, MD)
    …best work of your career. We are looking for you to join our team as a Senior Staff Systems Engineer - EW Analyst to join our Maritime/Land Systems & Sensors ... 100% on-site. **What You'll get to Do:** As the Senior Staff Systems Engineer - EW Analyst...standards and best practices. + Plan, schedule and manage Integration and Test (I&T) activities to ensure… more
    Northrop Grumman (12/12/25)
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  • Principal / Senior Principal Controls…

    Northrop Grumman (Jessup, MD)
    …(NGMC) (https://www.northropgrumman.com/what-we-do/mission-solutions/microelectronics) is seeking **Principal / Senior Principal Controls Software Design Engineer ... **This requisition may be filled as a** **Principal Controls Software Design Engineer ** **or** ** Senior Principal Controls Software Design Engineer .**… more
    Northrop Grumman (12/05/25)
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  • Principal / Senior Principal Embedded…

    Northrop Grumman (Jessup, MD)
    …(NGMC) (https://www.northropgrumman.com/what-we-do/mission-solutions/microelectronics) is seeking **Principal / Senior Principal Embedded Software Design Engineer ... **This requisition may be filled as a** **Principal Embedded Software Design Engineer ** **or** ** Senior Principal Embedded Software Design Engineer .**… more
    Northrop Grumman (12/05/25)
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  • Principal/ Senior Principal Software Design…

    Northrop Grumman (Jessup, MD)
    …(NGMC) (https://www.northropgrumman.com/what-we-do/mission-solutions/microelectronics) is seeking **a** **Principal or Senior Principal Software Design Engineer ... MD area.** **This requisition may be filled as a Principal or Senior Principal Design Software Engineer (** **Logging/Telemetry/Data Handling)** **This position… more
    Northrop Grumman (12/05/25)
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  • Principal / Senior Principal Electron Beam…

    Northrop Grumman (Linthicum Heights, MD)
    …This requisition may be filled as a Principal Electron Beam and Photolithography Engineer or Senior Principal Electron Beam and Photolithography Engineer ... maintain a Secret clearance . Must be a US Citizen Basic Qualifications for Senior Principal Electron Beam and Photolithography Engineer : . Bachelors in… more
    Northrop Grumman (11/20/25)
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