• Test Engineer II

    Sierra Nevada Company, LLC (Hagerstown, MD)
    …with top-tier professionals and contribute to the development of state-of-the-art systems that enhance national security and provide critical intelligence. ... provides affordable, turn-key command/control, communications, integrated ISR, force protection and security solutions worldwide. The MST team has a long legacy of… more
    Sierra Nevada Company, LLC (07/21/25)
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  • Software Engineer - 25k Sign on Bonus

    Leidos (Annapolis Junction, MD)
    …a new and exciting opportunity for a Software Engineer in our **National Security Sector's (NSS) Cyber & Analytics Business Area (CABA)** . Our talented team ... is at the forefront in Security Engineering, Computer Network Operations (CNO), Mission Software, Analytical...features. + Integrate existing software into new or modified systems or operating environments. + Develop simple data queries… more
    Leidos (09/30/25)
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  • Supervising Tunnel Engineer

    Parsons Corporation (Baltimore, MD)
    …75 years of experience, Parsons is uniquely qualified to deliver cyber /converged security , technology-based intellectual property, and other innovative services ... for. **Job Description:** Parsons is looking for an amazingly talented **Supervising Tunnel Engineer ** to join our team based in Washington-DC, New York City, or… more
    Parsons Corporation (08/23/25)
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  • Full Stack Software Engineer

    Leidos (Columbia, MD)
    …a new and exciting opportunity for a **Software Engineer ** in our **National Security Sector's (NSS) Cyber & Analytics Business Area (CABA)** . Our talented ... team is at the forefront in Security Engineering, Computer Network Operations (CNO), Mission Software, Analytical...features. + Integrate existing software into new or modified systems or operating environments. + Develop simple data queries… more
    Leidos (08/09/25)
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  • Network Engineer Level 2

    Lentech, Inc (Hanover, MD)
    …Are you interested in tackling some of the nation's most critical challenges in systems security and vulnerability? Would you consider joining a leading team ... Information Systems required 8 years' experience as a Network Engineer in programs that encompass system architecture, requirements analysis, process execution… more
    Lentech, Inc (09/02/25)
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  • Software Quality Assurance Engineer

    CACI International (Fort Detrick, MD)
    …cases, and test results. + Collaboration and Integration: Work closely with development, cyber security , and other QA teams to support test-driven development ... Software Quality Assurance Engineer Job Category: Engineering Time Type: Full time...Army. + Experience with testing electronic health record (EHR) systems or other medical-related software. - ** ** **What… more
    CACI International (09/12/25)
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  • Senior Principal Software Engineer (Onsite)

    RTX Corporation (Fulton, MD)
    …include automated deployment and test (CI/CD). + Experience with managing cyber security processes including vulnerability assessments. + Experience developing ... Status Requirements:** The ability to obtain and maintain a US government issued security clearance is required.​ US citizenship is required, as only US citizens are… more
    RTX Corporation (07/08/25)
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  • System Engineer

    Synergy ECP (Columbia, MD)
    …computer networks and information at a time when a premium is placed on cyber security . In an ultra-competitive environment, Synergy ECP has thrived by adhering ... System Engineer Columbia, MD (http://maps.google.com/maps?q=Columbia+MD+USA+21046) Description Synergy ECP, a platform company with Falfurrias Capital Partners, has… more
    Synergy ECP (09/08/25)
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  • Mechanical Engineer II

    Sierra Nevada Company, LLC (Hagerstown, MD)
    …with top-tier professionals and contribute to the development of state-of-the-art systems that enhance national security and provide critical intelligence. ... provides affordable, turn-key command/control, communications, integrated ISR, force protection and security solutions worldwide. The MST team has a long legacy of… more
    Sierra Nevada Company, LLC (07/21/25)
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  • Project Engineer II

    Sierra Nevada Company, LLC (Hagerstown, MD)
    …with top-tier professionals and contribute to the development of state-of-the-art systems that enhance national security and provide critical intelligence. ... provides affordable, turn-key command/control, communications, integrated ISR, force protection and security solutions worldwide. The MST team has a long legacy of… more
    Sierra Nevada Company, LLC (07/21/25)
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