• Sr . Red Hat Administrator

    TriTech Enterprise Systems, Inc. (Annapolis, MD)
    …d. Implementing automation scripts using Ansible, Bash, or Python to streamline system administration tasks. e. Configuring and maintaining Red Hat Satellite, ... TriTech Enterprise Systems , Inc. is seeking a ' Senior ...application teams by providing guidance on best practices for Linux -based deployments. i. Maintaining documentation for system more
    TriTech Enterprise Systems, Inc. (04/30/25)
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  • Northrop Grumman (DoD SkillBridge) - Sr

    Northrop Grumman (Linthicum Heights, MD)
    …with PhD. Will consider 4 years additional experience in lieu of degree. + Linux systems administration proficiency + Basic knowledge and experience with ... high-performance compute cluster + Investigate, diagnose, and resolve acute system faults + Maintain software deployments + Maintain security...clearance + IAT Level II certification + Red Hat Linux systems administration experience +… more
    Northrop Grumman (04/16/25)
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  • Senior Linux SysAdmin - Clearance…

    Lockheed Martin (Fort Meade, MD)
    …CWIP / DoD 8570 compliant cert \(i\.e\., Security\+\) * Experience with Linux system administration , including configuring, maintaining, and ... remains involved in the resolution process * Configure and manage Linux operating systems , install and load operating system software, troubleshoot issues,… more
    Lockheed Martin (03/04/25)
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  • Sr . Systems Engineer

    Applied Technology Services (Baltimore, MD)
    …a Third-Party Certified Women Owned Small Business (WOSB). General Summary: The Sr . Systems Engineer will provide technical leadership, project management, and ... task execution for administration , programming, maintenance, and performance implementation of departmental platforms....and interpret those into compute solutions. + Install Operating Systems including Windows, and Linux onto compute… more
    Applied Technology Services (05/02/25)
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  • Principal / Sr . Principal HPC Network…

    Northrop Grumman (Annapolis Junction, MD)
    …high-performance network hardware + Experience directing technical work of a small team of Linux Systems Administrators + Candidate must be a US Citizen + ... network hardware + Experience directing technical work of a small team of Linux Systems Administrators + Demonstrated strong written and verbal communication… more
    Northrop Grumman (04/10/25)
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  • Sr . Staff HPC SEIT Lead

    Northrop Grumman (Linthicum Heights, MD)
    …they're making history. We are looking for you to join our team as a ** Sr . Staff High Performance Computing (HPC) Systems Engineering Integration & Test (SEIT) ... Northrop Grumman, our employees have incredible opportunities to work on revolutionary systems that impact people's lives around the world today, and for generations… more
    Northrop Grumman (04/25/25)
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  • Linux System Administrator IV…

    Leidos (Annapolis Junction, MD)
    …The Digital Modernization Sector at Leidos currently has an immediate need for an experienced ** Linux System Administrator IV - Server** for a new customer on a ... strategic High-Performance Computing (HPC) program. The Senior System Administrator will need to be...related field and twelve (12) years of experience in system administration and support of a large… more
    Leidos (04/10/25)
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  • Sr . Windows Administrator/Test Lab Manager…

    Leidos (Annapolis Junction, MD)
    …and fast-paced program. The selected candidate will be responsible for performing daily system administration and O&M support activities in support of a complex ... Must have experience in or familiarity with the following systems : Windows/ Linux operating systems , VMware,...control procedures. + **Must be able to respond to system administration and maintenance problems while off… more
    Leidos (03/28/25)
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  • Sr Infosec Engineer

    UIC Government Services and the Bowhead Family of Companies (Aberdeen, MD)
    …(10) years of experience preferred, in TCP/IP, Information Security/Authorization profiles, and security administration of Windows and Linux systems . + Have ... **Overview** SR INFOSEC Engineer: Bowhead is seeking a ...in Aberdeen, MD. The INFOSEC Engineer will provide a system -of- systems approach to advancing and synchronizing cyber… more
    UIC Government Services and the Bowhead Family of Companies (04/22/25)
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  • Sr . Database Engineer/Oracle DBA…

    Leidos (Annapolis Junction, MD)
    …Responsibilities** You will provide guidance and support for database engineering of large-scale systems , major system elements, and interfacing systems that ... National Security Sector has an exciting opening for an experienced, ** Sr .** **Database Engineer/Oracle Database Administrator!** You will join a high performing… more
    Leidos (04/05/25)
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