- Lockheed Martin (Huntsville, AL)
- …* Experience with Windows 10 and Windows Server 2019 or higher * Linux System Administrator * Windows System Administrator **Desired Skills:** * CCNA, ... **Description:** The System Administrator performs general account maintenance, group policy and...containers * Proficiency in various operating systems, such as Linux /Unix, Windows Server * Understanding of networking… more
- S4 Inc. (Omaha, NE)
- …is preferred: ITIL 4 Foundations; Red Hat Certified Systems Administrator ; or Linux Professional Institute Certification Linux Administrator ; or CompTIA ... | Full Time | Comprehensive and competitive benefits Job Title: Sr. Linux /Unix Administrator Work Location: USSTRATCOM Offutt AFB Clearance: TS/SCI Education:… more
- General Dynamics Information Technology (Macdill AFB, FL)
- …years of related experience + Technical skills: + Building, deploying, and maintaining Linux server environments. + Configuring and managing Linux services ... our customers operate while you advance your career. Join GDIT as a **Senior Linux Systems Administrator ** and build an impactful career in enterprise IT,… more
- CACI International (Linthicum, MD)
- …Up and Manage Linux Servers:** Configure, deploy, and maintain robust Linux server environments. + **Ensure System Integrity:** Apply timely fixes, patches, ... Linux Systems Administrator Job Category: Information...running smoothly. + **Resolve Complex Issues:** Troubleshoot and resolve server -related problems with precision and efficiency. + **Customer Account… more
- General Dynamics Information Technology (Livermore, CA)
- …None **Job Family:** IT Infrastructure and Operations **Skills:** Linux ,Microsoft Server Operating Systems,Microsoft Windows Environment **Certifications:** ... **Job Summary:** We are seeking a highly skilled Senior Linux Systems Administrator . The role involves performing...expertise within multiple IT systems such as Windows 2019/2022 server , Red Hat Enterprise Linux , VMware hypervisor,… more
- Citigroup (Irving, TX)
- …solutions. **_Skills & Qualifications_** + 8+ years of progressive experience in Linux Server Administration with enterprise level skills in Physical and ... Relevant Skills** Please see the requirements listed above. **Other Relevant Skills** Kubernetes, Linux Programming, Linux Server Administration, Linux … more
- CACI International (Hampton, VA)
- …Opportunity:** We are seeking a cleared, skilled and experienced Red Hat Enterprise Linux Administrator with expertise in Puppet configuration management to join ... IT work experience. + Security + CE certification or equivalent. + Proven experience as a Linux Administrator with a focus on Red Hat Enterprise Linux . +… more
- Electrosoft (Atlanta, GA)
- …Key Responsibilities: + Design, implement, maintain, and troubleshoot Red Hat Enterprise Linux Server environments (v8v9). + Develop and maintain advanced ... System Administrator - Linux Posted: 10/01/2025 Electrosoft...ISC2 BIND DNS, TCP/IP, IPv4/IPv6, Postfix/SMTP Relay. + Administer Linux Server Clustering, NFSv3/NFSv4, PXE boot, and… more
- V2X (Springfield, VA)
- …integrity, respect, responsibility, and professionalism. We are hiring a Senior Systems Administrator II Generalist - Windows Server - active TS/SCI clearance ... a single workstation, backed by AIS SecureView. This complex client- server solution requires the Senior Systems Administrator ...of these managed services are hosted on Microsoft Windows Server platforms, but there are also Linux … more
- General Dynamics Information Technology (Springfield, VA)
- …mission focused. This ideal candidate is ready to operate as a TIER 3 level Linux Administrator , experienced in managing large amounts of data and storage at ... **Job Description:** Deliver innovative, simple solutions to complex problems as a Linux /UNIX Systems Administrator at GDIT. Here, you'll tailor cutting-edge… more
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