• Systems Administrator 1

    Amentum (Annapolis Junction, MD)
    …direct impact on the Nation's security and intelligence mission. **Responsibilities:** Skilled Linux based System Administrator to support DevOps team. This role ... so, look no further. Amentum is seeking a **Systems Administrator ** to join our team of passionate individuals in...and performance. **Requirements:** + Proven knowledge and experience with Linux + Bash scripting experience + Experience in the… more
    Amentum (07/19/25)
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  • Systems Administrator with Network Skills…

    Lockheed Martin (Annapolis Junction, MD)
    …data and automation of threat intelligence\. * You have extensive experience with Linux and Windows, are AWS System Administrator Certified, and have deep ... referral is hired, you'll receive a payment\! code\-extrefer Senior Systems Network Administrator \- Clearance Required WHAT WE'RE DOING * Join Lockheed Martin… more
    Lockheed Martin (07/12/25)
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  • HPC Systems Engineer - #Staff

    Johns Hopkins University (Baltimore, MD)
    …with direct experience managing HPC clusters. + Experience as a high-level Linux system administrator . + Experience managing mission critical services. + ... performance parallel storage and methodologies. + Expert knowledge of Unix/ Linux systems administration, including all aspects of management, monitoring, performance… more
    Johns Hopkins University (05/22/25)
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  • Systems Integration Engineer

    Synergy ECP (Columbia, MD)
    …field may substitute for two (2) years' experience Experience as a Linux System Administrator with technical knowledge regarding compute, network, memory, ... for the full software stack. Update software for sustainment support. Basic Linux system administration skills and shell scripting. Execute test codes for… more
    Synergy ECP (07/16/25)
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  • Network Engineer Careers - Baltimore Invitational

    Northrop Grumman (Linthicum Heights, MD)
    …in lieu of a completed degree. **Background and Experience Needed For All Linux Administrator Positions:** + Must have work experience maintaining LAN & ... WAN based networks, managing routing protocols on any size environment, and experience with Cisco hardware (routers, switches, and firewalls). + Minimum of DoD Secret level security clearance as a condition of employment + Ability to obtain and maintain a… more
    Northrop Grumman (07/18/25)
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  • Engineer, Software & Information Platform

    Cardinal Health (Annapolis, MD)
    …determines causes and takes timely corrective action. + Works with the Unix/ Linux /Windows Administrator on capacity planning and performance tuning of servers ... OSS Experience with TMS (Transport Mgmt System) modules Knowledge of Linux /DB2 database administration preferred. + Knowledge of good system management principles… more
    Cardinal Health (07/04/25)
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  • Lead Linux Admin

    ASM Research, An Accenture Federal Services Company (Annapolis, MD)
    administrator capacity. Considered a technical specialist in a variety of IT administrator disciplines. * Manage a team of Linux and Windows Administrators ... and training new team members. * Working with other teams to integrate Linux systems with existing infrastructure and new technologies. * Maintain and troubleshoot … more
    ASM Research, An Accenture Federal Services Company (07/25/25)
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  • Principal System Administrator

    DCCA (Annapolis Junction, MD)
    Principal System Administrator Location Annapolis Junction, MD Job Code 2270 # of Openings 1 Apply Now ... compensation and benefits package. Visit our website at: www.dcca.com Principal System Administrator Candidate must have an active TS/SCI w/Poly For over 40 years,… more
    DCCA (05/19/25)
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  • Sr. Principal NetApp Storage Administrator

    Northrop Grumman (Linthicum Heights, MD)
    …& Digital Office (CIDO) organization is seeking a senior NetApp Storage Administrator with expertise in NetApp storage management to join its Classified Solutions ... but not be limited to the following: + Serve as a systems administrator with shared responsibility for the effective maintenance and operational activities of the… more
    Northrop Grumman (07/18/25)
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  • Senior Linux SysAdmin 2

    Lockheed Martin (Fort Meade, MD)
    …may be substituted\. * Ten \(10\) years of experience as a Systems Administrator \(SA\) in programs and contracts of similar scope, type, and complexity\. * ... Experience with Linux system administration, including configuring, maintaining, and troubleshooting\. **Desired...* Knowledge of configuring and managing both Windows and Linux DHCP and DNS servers and clients * Proficient… more
    Lockheed Martin (07/12/25)
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