The DevOps Engineer / Linux Administrator supports and enhances enterprise Linux environments through automation, infrastructure management, CI/CD pipeline development, and system administration. This role is responsible for maintaining secure, reliable, and scalable Linux-based platforms while partnering with development, security, and operations teams to improve deployment efficiency, system performance, and operational stability. Key Responsibilities Administer, maintain, troubleshoot, and …

The DevOps Engineer / Linux Administrator supports and enhances enterprise Linux environments through automation, infrastructure management, CI/CD pipeline development, and system administration. This role is responsible for maintaining secure, reliable, and scalable Linux-based platforms while partnering with development, security, and operations teams to improve deployment efficiency, system performance, and operational stability. Key Responsibilities Administer, maintain, troubleshoot, and …

Overview Oxford Global Resources is supporting a direct-hire opportunity for a Senior IT System Administrator on a long-term, mission-critical DoD program. This role supports classified systems across sustainment, development, and lab environments and requires a senior-level professional capable of operating independently in a secure, fast-paced setting. Responsibilities Administer and maintain Red Hat Enterprise Linux (RHEL) systems in classified environments Support system sustainment, produc…

Preferred Qualifications Previous support of Open OnDemand service. Previous support of Slurm based cluster. Previous support of JupyterHub service. Experience with Modules or Lmod systems. Experience configuring Linux systems to meet security baselines such as CIS or NIST . Certifications such as Red Hat Certified Engineer ( RHCE ) or CompTIA Linux are a plus. Master’s degree in Computer Science, Computer Engineering, or closely related degree from an appropriately accredited institution Work …

The DevOps Engineer / Linux Administrator supports and enhances enterprise Linux environments through automation, infrastructure management, CI/CD pipeline development, and system administration. This role is responsible for maintaining secure, reliable, and scalable Linux-based platforms while partnering with development, security, and operations teams to improve deployment efficiency, system performance, and operational stability. Key Responsibilities Administer, maintain, troubleshoot, and …

RELOCATION ASSISTANCE: No relocation assistance available CLEARANCE REQUIRED FOR START: Yes CLEARANCE TYPE: Top Secret TRAVEL: Yes, 10% of the Time Description At Northrop Grumman, our employees have incredible opportunities to work on revolutionary systems that impact people's lives around the world today, and for generations to come. Our pioneering and inventive spirit has enabled us to be at the forefront of many technological advancements in our nation's history - from the first flight acro…

Req ID: RQ230954 Type of Requisition: Regular Clearance Level Must Be Able to Obtain: Top Secret/SCI Public Trust/Other Required: None Job Family: IT Infrastructure and Operations Skills: Backup and Recovery (Software),Critical Systems,Information Technology (IT) Infrastructure Experience: 5 years of related experience US Citizenship Required: Yes Job Description: Linux Administrator Advance how our customers operate while you advance your career. Join GDIT as a Linux Administrator and you wil…

Standard Job Description Our employees are the core of everything we do, and they are helping the future arrive. As a leading technology innovation company, our team of over 100,000 employees work with our partners around the world to bring the latest technology to our customers' toughest challenges. Headquartered in Bethesda, Maryland, US, Lockheed Martin has employees based in all 50 states and more than 570 facilities that span 70 countries. Lockheed Martin Enterprise Operations (EO) is acti…

Job Title: UNIX/Linux Systems Administrator Location: Dahlgren, VA Company: Innovatus Technology Consulting Job Summary Innovatus Technology Consulting is seeking an experienced UNIX/Linux Systems Administrator to support networks and software systems in a DoD environment. The ideal candidate will have at least three years of professional experience administering UNIX and/or Linux systems, with strong skills in system operations, security, performance tuning, and troubleshooting. This role requ…

At NASA's Johnson Space Center, the Flight Sciences Laboratory (FSL) is the computing backbone behind nearly every major human spaceflight program - ISS, Orion, SLS, Commercial Crew, Lunar Gateway, and the Human Landing System: 700 machines, 26,000 cores, 10 petabytes of storage, 1,000 users. MRI Technologies, supporting NASA under the JETS II contract, is hiring an HPC Linux System Administrator to help run and improve that cluster - a hands-on, on-premises HPC role administering the job sched…

Standard Job Description Our employees are the core of everything we do, and they are helping the future arrive. As a leading technology innovation company, our team of over 100,000 employees work with our partners around the world to bring the latest technology to our customers' toughest challenges. Headquartered in Bethesda, MD, Lockheed Martin has employees based in all 50 states and more than 570 facilities that span 70 countries. This Enterprise Operations (EO) position supports the Lockhe…

Senior Linux Systems Administrator Dahlgren Naval Surface Warfare Center, Dahlgren, VA Salary negotiable - Full Time with Benefits - Contingent on contract award Your work will focus on utilizing Red Hat Enterprise Linux systems administration experience to provide technical problem solving and in-depth consulting relative to system operations in a Research, Development, and Testing and Evaluation (RDT&E) environment for a DoN customer along with: • Engineering, design, and implementation solut…

Type of Requisition: Regular Clearance Level Must Currently Possess: None Clearance Level Must Be Able to Obtain: None Public Trust/Other Required: None Job Family: IT Infrastructure and Operations Job Qualifications: Skills: Information Technology (IT) Infrastructure, Linux, System Administration Certifications: None Experience: 8 years of related experience US Citizenship Required: No Job Description: Senior Linux System Administrator The position is for the Senior Linux System Administrator…

If you're interested in being a part of an extraordinary mission, working with our customer who runs the DoW’s largest supercomputing centers and operating some of the most powerful supercomputers in the world, we could use your experience and enthusiasm! You will be providing your Linux Systems Administration expertise to ensure DoW scientists have reliable access to these critical resources and in turn, will be directly supporting the warfighter. All work will be performed at our customer’s s…

We are conducting a search for an experienced Senior Linux System Administrator. The ideal candidate will offer comprehensive support by advising the Government on system configurations, providing technical guidance to the team, and ensuring the smooth functioning of hardware and software. They will also contribute strategic insights to the decision-making process for developing and deploying solutions to external customers. Labor Requirements: C/C++ and/or Java development experience Administe…

Linux Systems Administrator, Senior The Opportunity: Your combination of people skills and system administrator knowledge makes you the team hero, solving one problem after another. What if you could use those skills to improve the technology supporting the DoW? We’re looking for a system administrator who specializes in Linux systems administration to help us operate and maintain our clients' Linux-based systems. We focus on growing as a team, so we’ll share techniques, work through challenges…

Linux System Administrator III Omega Enterprise Solutions is a Maryland-based, Service-Disabled Veteran-Owned Small Business (SDVOSB) with a special focus on the U.S. Department of Defense (DoD) and Intelligence Community (IC) mission and enabling technologies. We are building a team with shared values and a passion towards our Vision and Mission. Along with providing professional growth opportunities that are innovatively challenging and mission critical to our clients, we emphasize a life-foc…

Linux System Administrator II Location: Fort Meade, MD, US, 20755 Clearance: Active TS/SCI with Poly Required Schedule: Full-time | On-site Must have: 3 years of Linux system administration experience Knowledge of physical and virtual servers Experience researching and creating solutions to close IAVA’s Ansible experience Experience in building and maintaining VMware environments DUTIES : As a successful candidate for the Linux System Administrator II role, you will provide support for the impl…

Linux System Administrator, Senior The Opportunity: Install systems on dedicated infrastructure, ensure the infrastructure is functional and available, and update and patch critical systems. Provide customers with insight into their network through monitoring and performance management. Identify problem areas and opportunities for improvement in a mission-critical network. Accomplish work without considerable direction. Join us. The world can't wait. You Have: 5 years of experience with systems…

Information Management Group (IMG) is seeking a highly motivated Senior Linux Systems Administrator to join our team in Schenectady, NY . This on-site position requires a professional who brings strong technical expertise, exceptional attention to detail, and a collaborative approach to problem-solving. The successful candidate will support and administer an evolving infrastructure and data storage environment. The ideal candidate will have solid Linux System Administration experience and hands…