• Senior Systems Engineer

    Leidos (Gaithersburg, MD)
    …combines technology-enabled services and mission software capabilities in the areas of cyber , logistics, security operations , and decision analytics to ... technologies, and tactics to keep pace with an ever-evolving security landscape and succeed in their pursuit to protect...for "how it's always been done." **Original Posting:** October 3 , 2025 For US Positions: While subject to change… more
    Leidos (10/04/25)
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  • Interdisciplinary

    Naval Air Systems Command (Patuxent River, MD)
    …are executing cost, schedule and performance requirements, and complying with cyber and system operational certifications. You will recommend program staffing ... internal and external customers, and the fleet for experimental and tactical operations along with providing expertise in the validation of Navy training systems… more
    Naval Air Systems Command (11/13/25)
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  • COMSEC Support Specialist - Active Secret…

    ENS Solutions (MD)
    …environments. Requirements + Active Secret clearance (with TS/SCI eligibility preferred). + 3 -5 years of experience in COMSEC operations , including key ... area of Identity, Credential and Access Management (ICAM), Software Development, Cyber and Network Security , System Engineering, Program/Project Management, IT… more
    ENS Solutions (10/31/25)
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  • Aircraft Inspector IV

    Sierra Nevada Company, LLC (Hagerstown, MD)
    …provides affordable, turn-key command/control, communications, integrated ISR, force protection and security solutions worldwide. The MST team has a long legacy of ... supporting the Department of Defense, Department of Homeland Security , commercial and international customers with years of experience in platform operations ,… more
    Sierra Nevada Company, LLC (11/19/25)
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  • Structural Technician IV

    Sierra Nevada Company, LLC (Hagerstown, MD)
    …to assemble and/or create major assembly structures and minor part-fitting operations such as filing, sawing, burring, trimming, framing, riveting, drilling and ... reaming. You'll update job status on our operations database, translate blueprints into fabrications of structural assemblies to include basic layout, precision… more
    Sierra Nevada Company, LLC (10/23/25)
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  • Associate Program Manager

    Sierra Nevada Company, LLC (Hagerstown, MD)
    …and contribute to the development of state-of-the-art systems that enhance national security and provide critical intelligence. Our Hagerstown facility is a hub of ... 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 (10/30/25)
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  • Program Manager II

    Sierra Nevada Company, LLC (Hagerstown, MD)
    …and contribute to the development of state-of-the-art systems that enhance national security and provide critical intelligence. Our Hagerstown facility is a hub of ... 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 (10/20/25)
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  • Manufacturing Process Specialist III

    Sierra Nevada Company, LLC (Hagerstown, MD)
    …provides affordable, turn-key command/control, communications, integrated ISR, force protection and security solutions worldwide. The MST team has a long legacy of ... supporting the Department of Defense, Department of Homeland Security , commercial and international customers with years of experience in platform operations ,… more
    Sierra Nevada Company, LLC (10/16/25)
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  • Manufacturing Engineer III (Avionics)

    Sierra Nevada Company, LLC (Hagerstown, MD)
    …Corporation, you will work in multidisciplinary teams to bring concept of operations to fruition and further our customers' mission objectives. As a Manufacturing ... 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 (08/27/25)
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  • Systems Network Administrator (SNA-2)

    Leidos (Laurel, MD)
    …a new and exciting opportunity for a **Systems Network Administrator** 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...this job requisition will remain open for at least 3 days with an anticipated close date of no… more
    Leidos (11/18/25)
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