• Chief Engineer

    Leidos (Annapolis Junction, MD)
    …ahead!** The National Security Sector (NSS) is hiring for a Chief Engineer to lead the technical execution on a very large, nationally significant software ... environment where you can thrive, keep reading!** The Leidos National Security Sector combines technology-enabled services and mission software capabilities in the… more
    Leidos (12/11/25)
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  • JAMF Admin/ Engineer

    Leidos (Rockville, MD)
    …division is seeking a skilled and collaborative Platform System Administrator and Engineer to support a federal agency's extensive macOS and Windows infrastructure. ... lifecycle of devices through Mobile Device Management (MDM) tools, ensuring compliance and security following mSCP and third-party security tools. + Develop and… more
    Leidos (12/07/25)
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  • Senior Software Engineer (SWE-4)

    Leidos (Fort Meade, MD)
    **Description** **Leidos** has a new and exciting opportunity for a **Senior Software Engineer ** in our **National Security Sector's (NSS) Cyber & Analytics ... Area (CABA)** . Our talented team is at the forefront in Security Engineering, Computer Network Operations (CNO), Mission Software, Analytical Methods and Modeling,… more
    Leidos (11/27/25)
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  • Integration Engineer SPM (SME)

    Leidos (Bethesda, MD)
    …and exciting opportunity for an **Integration Scrum Team PM** 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...role requires an experienced Development Team Lead and Systems Engineer to perform as a Scrum Team Project Manager… more
    Leidos (11/07/25)
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  • Principal Network Engineer

    Leidos (Bethesda, MD)
    **Description** **Leidos** has a new and exciting opportunity for a **Principal Network Engineer ** in our **National Security Sector's (NSS) Cyber & Analytics ... Area (CABA)** . Our talented team is at the forefront in Security Engineering, Computer Network Operations (CNO), Mission Software, Analytical Methods and Modeling,… more
    Leidos (10/31/25)
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  • Full Stack Software Engineer SME

    Leidos (Gaithersburg, MD)
    **Description** National Security Sector combines technology-enabled services and mission software capabilities in the areas of cyber, logistics, security ... technologies, and tactics to keep pace with an ever-evolving security landscape and succeed in their pursuit to protect...a highly experienced, versatile, and visionary Full Stack Software Engineer Subject Matter Expert (SME) for the Maru Program.… more
    Leidos (11/01/25)
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  • Reverse/Embedded Engineer

    Leidos (Columbia, MD)
    …company rapidly addressing the world's most vexing challenges in national security and health. Our 47,000 employees collaborate to create smarter technology ... and preparing detailed designs **Minimum Qualifications:** + Must possess active TS/SCI security clearance to be considered for this role. + Bachelor's degree in… more
    Leidos (10/18/25)
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  • ICAM Engineering Support Staff 24x7

    Leidos (Hanover, MD)
    …Leidos has a new and exciting opportunity for a 24x7 ICAM Engineering Support Staff 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...! Job Summary: We are looking for Engineering Support Staff to provide 24x7 support to an existing Operations… more
    Leidos (10/24/25)
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  • Manual Tester

    Leidos (Annapolis Junction, MD)
    **Description** **Leidos** has a new and exciting opportunity for a **Manual Test Engineer ** in our **National Security Sector's (NSS) Cyber & Analytics Business ... . Our talented team is at the forefront in Security Engineering, Computer Network Operations (CNO), Mission Software, Analytical...Leidos currently has an opening for a **Manual Test Engineer ** to work at our Annapolis Junction location. This… more
    Leidos (11/25/25)
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  • Transport Field Regional Lead

    Leidos (Patuxent River, MD)
    …+ Responsible for the day-to-day management of the Transport Field/Base Network Engineer (FBNE) staff assigned to include Incident Management, O&M, and ... Enterprise Operations Manager (EOM), Critical Situation Manager (CSM), Transport Operations staff and others as required to address and resolve operational issues… more
    Leidos (12/12/25)
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