• Cyberspace Training Specialist II (Strategic…

    HII (Annapolis, MD)
    …commercial customers. Our capabilities range from C5ISR, AI and Big Data, cyber operations and synthetic training environments to fleet sustainment, ... division of HII, is hiring a Cyberspace Training Specialist II to support full-spectrum cyber operations at Fort Meade, MD. As a Cyberspace Training Specialist… more
    HII (11/08/25)
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  • Systems Network Administrator (SNA-0)

    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 (09/20/25)
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  • AWS Dedicated Cloud Engineer, Commerce Platform…

    Amazon (Jessup, MD)
    …Basic Qualifications - Associate's degree or above, or Cloud+ or GICSP (Global Industrial Cyber Security Professional) or GSEC (GIAC Security Essentials) or ... SSCP (Systems Security Certified Practitioner) - 3 + years of systems administration (Linux or Windows) experience - Experience working with scripting languages… more
    Amazon (11/12/25)
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  • Military Fellowship Program: Material Planner

    Sierra Nevada Company, LLC (Hagerstown, MD)
    …firm planned, released, and in-shop manufacturing orders to ensure seamless production operations . * Identify and resolve material and scheduling issues promptly. * ... Production Planner I, you will play a crucial role in our manufacturing operations by developing and managing detailed work instructions that guide the production… more
    Sierra Nevada Company, LLC (10/03/25)
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  • Aircraft Inspector 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 (10/15/25)
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  • Principal Systems Engineer

    Leidos (Columbia, MD)
    …a new and exciting opportunity for a **Principal Systems 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...this job requisition will remain open for at least 3 days with an anticipated close date of no… more
    Leidos (11/13/25)
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  • Senior Linux Systems Administrator - 10k Sign…

    Leidos (Columbia, MD)
    …and exciting opportunity for a **Senior Linux Systems 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 (09/26/25)
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  • Information Assurance Sr SME

    Leidos (Bethesda, MD)
    …new and exciting opportunity for an **Information Assurance Sr SME** 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 (09/18/25)
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  • Infrastructure Engineering Task Lead

    General Dynamics Information Technology (Rockville, MD)
    …(T1) **Job Family:** IT Infrastructure and Operations **Skills:** Engineering Services,Infrastructure Engineering,Infrastructure Integration,Network ... needs. This role will manage a team that supports the infrastructure operations tasks of a complete spectrum of IT engineering projects, platforms, and… more
    General Dynamics Information Technology (11/19/25)
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  • 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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