- Leidos (Annapolis Junction, MD)
- **Description** ** System Administrator - Linux ** **Leidos** has a new and exciting opportunity for a ** System Administrator - Linux ** in our **National ... security scanning for equipment suites in accordance with the System Security Plans for these systems to...systems (ex. Network Switches, Routers, LANs, & cabling, Windows/ Linux operating systems , VMware, etc.). + Must… more
- Mount Sinai Health System (New York, NY)
- …Mount Sinai. The Administrator is the principal technology expert for Windows and Linux systems , and help support high-performance computing (HPC) environment in ... and metrics, etc. The infrastructure includes both Windows and Linux systems with file servers in multiple...System is one of the largest academic medical systems in the New York metro area, with more… more
- Electrosoft (Atlanta, GA)
- System Administrator - Linux Posted: 10/01/2025 Electrosoft Services, Inc. is an award-winning company that provides comprehensive technology-based solutions and ... workplace, please apply and share in the many benefits and opportunities we offer. Systems Administrator - Linux (Red Hat Enterprise Linux ) Position Summary:… more
- UIC Government Services and the Bowhead Family of Companies (Dahlgren, VA)
- … Systems Administrator (UNIX) in Dahlgren, VA. The Linux Systems Administrator will be responsible for system administration and customer support of ... **Overview** ** LINUX SYSTEM ADMINISTRATOR (UNIX) (RDTE)** Bowhead... configurations and user data files. TIER III (Sr. Linux Systems Administrator) + Understand and use… more
- General Dynamics Information Technology (Macdill AFB, FL)
- …our customers operate while you advance your career. Join GDIT as a **Senior Linux Systems Administrator** and build an impactful career in enterprise IT, ... are driven and resourceful like you. MEANINGFUL WORK AND PERSONAL IMPACT As a **Senior Linux Systems Administrator** , the work you'll do at GDIT will be… more
- Robert Half Technology (Raymond, OH)
- Description Summary We are seeking an experienced Sr. Linux System Administrator / Engineer to maintain and optimize the Linux environment supporting and ... ensure a secure, reliable, and high-performance environment. Key Responsibilities Daily Tasks: + Linux System Administration + Linus System Patching +… more
- Alaka'ina Foundation Family of Companies (Kauai County, HI)
- …a Department of Defense (DoD) environment. This role requires deep technical expertise in Linux systems , leadership in secure system administration, and a ... Family of Companies (FOCs) is looking for a Senior Linux Systems Administrator Range Network. The position...tools (eg, Veeam, Commvault). + Evaluate and recommend new Linux technologies and DoD-approved tools to improve system… more
- SLAC National Accelerator Laboratory (Menlo Park, CA)
- Linux System Administrator Job ID 5894 Location SLAC - Menlo Park, CA Full-Time Regular **SLAC Job Postings** **Position overview:** Are you passionate about ... groundbreaking scientific discoveries? SLAC National Accelerator Laboratory is searching for a dynamic Linux System Administrator to join our team. As a Linux… more
- CACI International (Sterling, VA)
- …Poly required + Experience with system monitoring tools + Strong knowledge of Linux operating systems (eg, Red Hat, CentOS, Ubuntu) + Experience with cloud ... Network Management Systems (NMS) Linux Engineer Job Category:...health and uptime. + Develop and maintain documentation for Linux system architectures, processes, and procedures +… more
- Binghamton University (Binghamton, NY)
- …Lead Programmer Analyst (SL-3) Salary: Commensurate with qualifications and experience The Linux Systems Administrator is a technical team member responsible for ... the Information Technology Services Department. Reporting to the Associate Director of Enterprise Systems , the Linux Systems Administrator position serves as… more
- Burlington (Edgewater Park, NJ)
- …and other critical infrastructure technologies. **A Day In The Life** The Lead Administrator, Linux Systems , plays a role in managing and maintaining Linux ... networking, hardware, scripting languages, and automation. In this role, the Lead Administrator, Linux Systems , will need to perform both engineering tasks and… more
- CACI International (Sarasota, FL)
- Linux System Administrator Job Category: Information Technology Time Type: Full time Minimum Clearance Required to Start: TS/SCI with Polygraph Employee Type: ... **The Opportunity:** CACI has an immediate opening for a Linux Systems Administrator, with a Top Secret...characterize, and predict threats to national and allied space systems . You will participate in system design… more
- BAE Systems (Kula, HI)
- **Job Description** BAE Systems is seeking a full-time System Administrator to join our team supporting the Ground-Based Electro-Optical Deep Space Surveillance ... (GEODSS) System on Haleakal Summit in Maui, Hawaii. The team...be available based on position level and/or job specifics. ** Linux /Unix Systems Administrator** **119388BR** EEO Career Site… more
- Amentum (Waimea, HI)
- …a Department of Defense (DoD) environment. This role requires deep technical expertise in Linux systems , leadership in secure system administration, and a ... Amentum is seeking a highly experienced Senior Linux System Administrator to oversee and...+ Apply and manage patches and updates across all Linux systems in accordance with DoD and… more
- Northrop Grumman (Morrisville, NC)
- …Want You!** The Northrop Grumman Classified Solutions team is seeking an experienced ** Linux Systems Administrator** to join its dynamic team of technical ... system parameters and formats, ensures hardware and software systems compatibility and coordinates and/or modifies system ...limited to the following:** + Serve as a senior Linux Systems Administrator within an AWS cloud… more
- Parsons Corporation (Centreville, VA)
- …Unleash your talent and redefine what's possible. **Job Description:** Our Special Programs and Systems team is hiring Linux System Administrators with a ... operational success of deployed systems . This role includes system design, configuration, and debugging of Linux systems . Note: this is a full time… more
- GovCIO (Madison, WI)
- …libraries + Advanced Linux System Administration, Configuration, and System Security + Advanced systems troubleshooting skills + Excellent written and ... **Overview** GovCIO is currently hiring for an experienced Linux System Administrator with an active...will work with other members to mitigate vulnerabilities on Linux -based systems , implement STIGs, address POAMs, and… more
- Actalent (Poway, CA)
- … infrastructure technology to maintain a 24x7x365 uptime service. + Install and set up Linux systems and servers in a hybrid cloud environment. + Migrate server ... system 's architecture. + Maintain best practices on managing systems and services across all environments. Essential Skills +...LDAP, SMTP, and SNMP. + Experience with primary operating systems including Red Hat Enterprise Linux 8+.… more
- CACI International (Hampton, VA)
- Linux Systems Administrator Job Category: Information Technology Time Type: Full time Minimum Clearance Required to Start: TS/SCI Employee Type: Regular ... Hat Enterprise Linux servers and related software. 2. Perform routine system monitoring, performance tuning, and troubleshooting to ensure system reliability… more
- Belay Technologies (Annapolis Junction, MD)
- …2020 and a finalist in 2021! Belay Technologies is seeking a Senior Linux System Administrator (SA). The SA provides support for implementation, troubleshooting ... and maintenance of Information Technology (IT) systems . The SA manages IT system infrastructure...Must have experience in or familiarity with the following systems : Windows/ Linux operating systems , VMware,… more
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