• Senior Linux Systems Administrator (NDA 4)

    Leidos (Annapolis Junction, MD)
    **Description** **Leidos** has a new and exciting opportunity for a ** Senior Linux Systems Administrator** in our **National Security Sector's (NSS) Cyber & ... . Our talented team is at the forefront in Security Engineering, Computer Network Operations (CNO), Mission Software, Analytical Methods and Modeling, Signals… more
    Leidos (10/09/25)
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  • Senior Project Manager - Limited Tenure

    Mayo Clinic (Rochester, MN)
    …two years. The Senior Project Manager within the Office of Information Security Transformation Office is a pivotal role for the successful delivery of the ... This portfolio comprises many programs and projects, spanning various information security and information technology functions. The Senior Project Manager… more
    Mayo Clinic (12/24/25)
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  • Senior Capture Manager

    KBR (Dayton, OH)
    Title: Senior Capture Manager Belong. Connect. Grow. with KBR! KBR's National Security Solutions team provides high-end engineering and advanced technology ... solutions to our customers in the intelligence and national security communities. In this position, your work will have... and shape the future of space defense. The Senior Capture Manager will serve as the Capture lead… more
    KBR (12/12/25)
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  • Senior Business Development Manager…

    KBR (Lincoln, MA)
    Title: Senior Business Development Manager - Hanscom AFB Belong. Connect. Grow. with KBR! KBR provides high-end engineering and advanced technology solutions to our ... customers in the intelligence and national security communities. In this position, your work will have... and shape the future of space defense. The Senior Business Development Manager will serve as the primary… more
    KBR (12/04/25)
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  • Senior Information Systems…

    The County of Los Angeles (Los Angeles, CA)
    SENIOR INFORMATION SYSTEMS ANALYST/EMERGENCY APPOINTMENTS HOMELESSNESS Print (https://www.governmentjobs.com/careers/lacounty/jobs/newprint/4765385) Apply  ... SENIOR INFORMATION SYSTEMS ANALYST/EMERGENCY APPOINTMENTS HOMELESSNESS Salary $106,081.20 - $142,953.84 Annually Location Los Angeles County, CA Job Type Full time… more
    The County of Los Angeles (11/20/25)
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  • Linux Administrator, Senior

    Amentum (Hanover, MD)
    **Your Impact:** Are you interested in using your skills to help shape the Cyber, Security , & Intel space? If so, look no further. Amentum is seeking a **Linux ... Administrator, Senior ** to join our team of passionate individuals in...projects that make a direct impact on the Nation's security and intelligence mission. Our contract supports more than… more
    Amentum (11/21/25)
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  • Senior Manager of Infrastructure Delivery

    Oracle (Jackson, MS)
    …real-time operations, capacity management, and continuous improvement of our physical security network footprint. This role also encompasses strategy, process ... Leadership:** Lead research into new designs and methods for network and physical security network hardware, targeting improvements in efficiency, and… more
    Oracle (11/25/25)
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  • Senior Wi-Fi Engineer

    Port Authority of New York and New Jersey (Jersey City, NJ)
    Network (CUWN) Subject Matter Expert (SME). Reporting to the Manager of Network Operations, the Senior Wi-Fi Engineer will be responsible for the design, ... 9100-series access points. Operating within a highly regulated environment, the Senior Wi-Fi Engineer will ensure reliable wireless connectivity for staff, visitors,… more
    Port Authority of New York and New Jersey (11/22/25)
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  • Senior Cyber Blue Team Lead / Analyst

    Applied Research Associates, Inc. (Fort Belvoir, VA)
    network certification and accreditation processes to include system security authorization agreements + Experience conducting Information Operations Computer ... and cyber space operations (eg, computer networks, IA tools use, operations security ). Cyber assessment teams may be deployed to high-threat but permissive… more
    Applied Research Associates, Inc. (12/20/25)
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  • Senior Systems Engineer - Cybersecurity

    M. C. Dean (Vienna, VA)
    …MS Azure and cloud services and technologies, including compute, database, storage, network virtualization, and security services; + Working understanding of ... Overview Security is critical to MC Dean's IT solutions...our cybersecurity infrastructure. As part of the team, the ** Senior Systems Engineer** 's responsibilities will include (but will… more
    M. C. Dean (11/26/25)
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