• Systems & Database Administrator

    CACI International (Suitland, MD)
    …DoD/IC programs. + CompTIA Security +. + Extensive experience with Linux (RHEL) system administration and troubleshooting. + Hands-on experience deploying ... Systems & Database Administrator Job Category:...you'll utilize your diverse skill set across software development, Linux systems engineering, database administration, cloud services,… more
    CACI International (12/17/25)
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  • Principal Windows Systems

    Northrop Grumman (Baltimore, MD)
    …and/or certification. + Windows AD, LDAP, VMWare, and knowledge of SAN storage systems . + Linux Operating System experience and/or certification for ... Mission Systems is seeking a well-qualified **Windows Systems Administrator ** to join its Classified Solutions...products, services, and suggestions. + Adhere to strict Information Systems security guidelines in all cases. +… more
    Northrop Grumman (01/08/26)
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  • Systems Administrator

    CACI International (Linthicum, MD)
    …integrity, and availability of customer systems . We are looking for a dedicated Linux System Administrator to help us ensure information security ... Systems Administrator Job Category: Information Technology...Assist with escalated customer tickets. Qualifications: + 3 years Linux system administration experience. + Knowledge of… more
    CACI International (12/27/25)
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  • Systems Administrator Expert…

    General Dynamics Information Technology (Germantown, MD)
    …years of related experience **US Citizenship Required:** Yes **Job Description:** ** Systems Administrator Expert - Backup and Configuration** Transform ... technology into opportunity as a ** Systems Administrator Expert - Backup and Configuration**... system availability, and implementing solutions to improve system performance and security . Expertise in Backup… more
    General Dynamics Information Technology (01/05/26)
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  • Application Systems Administrator

    ASM Research, An Accenture Federal Services Company (Annapolis, MD)
    …configuration database/library of all supporting documentation. + Patching, configuration, and security associated with Windows, RHEL Linux , Photon, VMWare ... other IT Administrators on the project in a senior administrator capacity. Considered a technical specialist in a variety..., VMware (vCenter). + Experience with a variety of systems to include VMware, Red Hat Enterprise Linux more
    ASM Research, An Accenture Federal Services Company (01/13/26)
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  • Systems Network Administrator

    Leidos (Laurel, MD)
    …**Leidos** has a new and exciting opportunity for a ** Systems Network Administrator ** in our **National Security Sector's (NSS) Cyber & Analytics Business ... make a difference in National Security !** **Job Summary:** The Systems Network Administrator provides support for implementation, troubleshooting and… more
    Leidos (11/18/25)
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  • Senior Systems Administrator 10k…

    Leidos (Annapolis Junction, MD)
    …Parental Paid Leave, and much more. **Join us and make a difference in National** ** Security !** As a Senior Systems Administrator you will play a vital ... has a new and exciting opportunity for a Senior Systems Administrator in our **Intelligence Sector's (NSS)...**Responsibilities Include:** + Providing System Administration and SSP/ Security support for the program in both Linux more
    Leidos (11/15/25)
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  • System Administrator 2

    Synergy ECP (Columbia, MD)
    …management, implementation, and sustainment of compliance with applicable system security controls. + Provide support to IT systems including day-to-day ... System Administrator 2 Columbia, MD (http://maps.google.com/maps?q=Columbia+MD+USA+21046)... Linux and Windows (or other applicable) operating systems and installs/loads operating system software, troubleshoot,… more
    Synergy ECP (11/30/25)
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  • Systems Administrator II

    Foxhole Technology, Inc (Fort Meade, MD)
    **Overview** **Job Title: Systems Administrator II** **Job Location: Hybrid FT Meade, MD** **Position Type: Full-time** **Clearance Level: Secret** Foxhole ... around the world **.** Foxhole Technology is seeking a Systems Administrator II who is eager to...+ Minimum of 3+ years of experience as a System Administrator + Must have a current… more
    Foxhole Technology, Inc (12/30/25)
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  • Fidelis Administrator - Active TS/SCI…

    ENS Solutions (College Park, MD)
    …configure and manage operating system and application software as necessary. Support Linux & Windows systems engineering efforts in system design and ... administration. Requirements + 3+ years of experience as a system administrator + Experience with installing or...SSH or Console Port + Experience operating and maintaining Linux servers, including operating systems and applications,… more
    ENS Solutions (12/27/25)
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