• Data Center Manager

    Oracle (Annapolis, MD)
    …of most of following areas + Active TS/SCI security clearance + Systems administration ( Linux and/or Windows Servers) + Strong troubleshooting skills + ... IT Hardware Concepts: + RAID + SAN + x86 Architecture + SCSI + Linux /Unix Administration : + Boot Process + GRUB/LILO + File Systems + Network device and protocol… more
    Oracle (12/11/25)
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  • HPC Sr. Systems Administrator (IT@JH Research…

    Johns Hopkins University (Baltimore, MD)
    …data/media recoverability. _Maintain & Troubleshoot_ + Provide server level administration (manage HW/SW, maintenance, upgrades and patches, account maintenance, ... Perform user account management, permissions, and access control in a multi-tenant Linux environment. + Install and update operating systems, drivers, and software… more
    Johns Hopkins University (12/09/25)
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  • Integrated Technologies Architect

    Oracle (Annapolis, MD)
    …as well. In this role, you will have a strong understanding of Linux system administration , database technologies, and clinical downtime workflows and use ... and issue resolution and escalate as appropriate. About you * Experience with Linux or other Unix based Operating Systems * Experience with Window's … more
    Oracle (12/09/25)
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  • Systems Administrator IV - Pipeline (TS/SCI w/…

    COMSO, Inc (Fort Meade, MD)
    …involved in the resolution process. + Configures and manages UNIX, Linux and Windows operating systems and installs/loads operating system software, troubleshoots, ... remains involved in the resolution process + Configure and manage UNIX, Linux and Windows (or other applicable) operating systems and installs/loads operating system… more
    COMSO, Inc (12/02/25)
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  • Field Engineering Staff (SATCOM Site Lead) - Ex…

    Lockheed Martin (Bethesda, MD)
    …end\-to\-end configuration diagrams for circuits * Sound knowledge of Network System Administration * Experience working with Microsoft and LINUX operating ... experience * CCNA certification is a plus * Basic Linux or RedHat\-based server administration experience * Prior leadership and management experience * Basic… more
    Lockheed Martin (11/26/25)
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  • Senior DevOps Engineer

    Huntington Ingalls Industries (Fort Meade, MD)
    …in Kubernetes and Container Orchestration, Configuration Management, CI/CD, Automation, AWS, Linux systems administration , Scripting in Bash and Programming in ... application to deployment and management of infrastructure. + Proficient knowledge of Linux , including system administration and troubleshooting. + Proficient in… more
    Huntington Ingalls Industries (11/22/25)
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  • Systems Engineer

    ManTech (Annapolis Junction, MD)
    …Administer and maintain IT infrastructure by utilizing expert-level knowledge of the Linux operating system, along with deep expertise in server administration , ... firewalls, VLANs, and VPNs. + Expert-level knowledge of the Linux operating system. **Preferred Qualifications:** + Experience with full-stack development,… more
    ManTech (11/21/25)
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  • Senior DevOps Engineer - $20K Sign On Bonus

    Huntington Ingalls Industries (Fort Meade, MD)
    …fast-paced development team. The ideal candidate will have strong working knowledge in Linux systems containers, administration , and a background in Big Data ... or equivalent and 19 years relevant experience. + Strong knowledge of Linux , including system administration and troubleshooting + Proficient in configuration… more
    Huntington Ingalls Industries (11/15/25)
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  • Senior Systems Administrator (VMware)

    SMX (Patuxent River, MD)
    …response actions, system configurations, and other information related to system administration . + Provide technical support to customers, ranging from resolving ... support to on-premises infrastructure. + Understanding and familiarity of Linux operating system and virtual networking. **Required Skills and Experience:**… more
    SMX (11/14/25)
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  • DevOps Engineer (Hybrid)

    Huntington Ingalls Industries (Columbia, MD)
    …fast-paced development team. The ideal candidate will have strong working knowledge in Linux systems administration , and a background in Big Data solutions, ... or equivalent and 9 years relevant experience. + Strong knowledge of Linux , including system administration and troubleshooting + Proficient in configuration… more
    Huntington Ingalls Industries (11/06/25)
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