• Senior Applications Engineer

    BigBear.ai (Columbia, MD)
    Overview BigBear.ai is seeking a Senior Application Engineer to design, develop, and support high-value applications for multiple teams, ensuring seamless ... performance, security , and scalability. What you will do Designs software...you will do Designs software tools and subsystems to support software reuse and domain analyses and manages their… more
    BigBear.ai (05/23/25)
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  • Marine Mechanical Engineer III

    Leidos (Baltimore, MD)
    …with quality and integrity. We have an opening for a Senior Marine Mechanical Engineer to support the USCG Surface Force Logistics Center (SFLC). The mission ... built to Gibbs & Cox designs. (https://www.gibbscox.com/the-gc-difference/mission-history/) We proudly support military and commercial clients in the US and… more
    Leidos (08/13/25)
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  • Software Engineer - CTJ - Poly

    Microsoft Corporation (Elkridge, MD)
    Security represents the most critical priorities for our customers in a world awash in digital threats, regulatory scrutiny, and estate complexity. Microsoft ... Security aspires to make the world a safer place...design and develop creative, compelling, and cutting-edge systems that support our world-wide operations. You will develop software and… more
    Microsoft Corporation (07/31/25)
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  • Cyber Engineer

    ManTech (St. Inigoes, MD)
    …and standard operating procedures + Experience with Enterprise Mission Assurance Support Service (eMASS), Security Technical Implementation Guides (STIGs), ... Framework (RMF) from step 1 through 6 + Implement, upgrade, and monitor security measures for the protection of computer networks and information + Assess system… more
    ManTech (07/30/25)
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  • Senior Engineer - RF Test & Validation

    Leonardo DRS, Inc. (Frederick, MD)
    …to delivering world-class, full life-cycle defense and intelligence products that protect the security of our nation and our allies. From air combat training to ... and government agencies around the world. **Job Summary** We're hiring a **Sr. Engineer , Test Engineering and Automation** in our **Frederick, MD** office. In this… more
    Leonardo DRS, Inc. (07/31/25)
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  • Mechanical Engineer II

    Leonardo DRS, Inc. (Germantown, MD)
    …and border surveillance. **Job Summary** We are looking for a Mechanical Engineer to design, develop, and support mechanical and electro-mechanical systems. ... time and budget + Design, develop, analyze, document and support testing of products, systems or subsystems + Shall...US Citizenship required. This position requires an active DOD security clearance or the ability to obtain such clearance… more
    Leonardo DRS, Inc. (06/05/25)
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  • Senior UI Engineer

    ManTech (Annapolis Junction, MD)
    **Mantech** seeks a motivated, career-driven, and customer-focused **Sr. UI Engineer ** to join our team in **Annapolis Junction MD** **.** This position will play a ... key part in building secure, scalable, and mission-enabling applications that support enterprise infrastructure capabilities for a global workforce. This role… more
    ManTech (08/16/25)
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  • Senior Expert CNO Software Engineer level 3

    Lockheed Martin (Hanover, MD)
    **Description:** **The Work:** A Senior Expert CNO Software Engineer does work that requires a highly skilled individual with expertise in computer network ... work\. Learn more about Lockheed Martin's competitive and comprehensive benefits package\. We support our employees, so they can support our mission\. Know… more
    Lockheed Martin (08/14/25)
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  • Space Payload I&T - Engineer /Principal…

    Northrop Grumman (Linthicum Heights, MD)
    …Payload and Ground Systems Division** **(PGSD)** is seeking an early-career to principal-level engineer to support Integration and Test (I&T) of our Active RF ... for the purposes of debug/troubleshooting and system compliance assessment, support various test environments with different analysis needs, create/improve/operate… more
    Northrop Grumman (08/14/25)
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  • DevOps Engineer

    CTG (Columbia, MD)
    **CTG is seeking to fill a DevOps Engineer opening for our client in Columbia, MD.** **Location:** Columbia, MD **Duration:** Permanent Placement **Duties:** + ... Support development and deployment of cloud infrastructure in AWS...Must hold DoD 8140 / 8570 compliance certification (eg, Security +) + Ability to work in a hybrid environment… more
    CTG (08/13/25)
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