Linux System Administrator Assignment Details Contract Length: 12 Months Work Location: 100% Remote Travel Requirement: Occasional travel to Dallas, TX (1-2 days annually) Pay range: $70 - $75/hour We are seeking an experienced Linux System Administrator . This is a 12-month engagement focused on infrastructure, systems administration, network operations, and automation. Occasional travel to Dallas, TX may be required. Key Responsibilities Administer and support Linux-based systems and infrastr…

Salary: $130,000 - 145,000 per year Requirements: We require a bachelors degree in Information Technology, Information Systems, Computer Engineering, Computer Science, or a related technical field and 4–7 years of relevant experience with increasing responsibility, or a comparable masters degree and 5 years of experience. You must be a U.S. citizen without dual citizenship to meet clearance regulations. You must hold an active or inactive U.S. DoD Secret clearance or higher. You must have a DoD…

Salary: $130,000 - 145,000 per year Requirements: We require a bachelors degree in Information Technology, Information Systems, Computer Engineering, Computer Science, or a related technical field and 4–7 years of relevant experience with increasing responsibility, or a comparable masters degree and 5 years of experience. You must be a U.S. citizen without dual citizenship to meet clearance regulations. You must hold an active or inactive U.S. DoD Secret clearance or higher. You must have a DoD…

Looking for a Linux Systems Administrator with experience supporting HPC environments, AI clusters, and research computing tools. Experience supporting grant-funded research environments is highly preferred. Location: Miami (hybrid onsite 3 days) MUST HAVES ( in order of priority ) Linux Systems Administrator (HPC experience ) AI Clusters and tools, grants Configuration Management and Provisioning Storage System experience (Lustre File System) Backup Software installation Windows System Adminis…

Looking for a Linux Systems Administrator with experience supporting HPC environments, AI clusters, and research computing tools. Experience supporting grant-funded research environments is highly preferred. Location: Miami (hybrid onsite 3 days) MUST HAVES ( in order of priority ) Linux Systems Administrator (HPC experience ) AI Clusters and tools, grants Configuration Management and Provisioning Storage System experience (Lustre File System) Backup Software installation Windows System Adminis…

10 Years of experience Bachelors Degree in related field Required Experience: Red Hat Linux System Administrator Red Hat Ansible Automation F5 Networks GTM and LTM Additional Desired Experience: VMware Virtualization Duties: Proactively maintain and develop all Linux infrastructure technology to maintain a 24x7x365 uptime service Engineering of systems administration-related solutions for various project and operational needs Maintain best practices on managing systems and services across all e…

Linux Systems Administrator (*Must have an active Secret clearance with the ability to obtain a Top-Secret clearance*) We’re seeking a candidate to fill a Linux System Administrator position supporting a large federal contract located in Pearl Harbor, Hawaii. The candidate will maintain the smooth operation of multi-user computer systems running Redhat Linux but also includes Windows Server on a global network management system. Working with server farms as well as working with systems in a clo…

: Altamira Technologies has a long and successful history providing innovative solutions throughout the U.S. National Security community. Headquartered in McLean, Virginia, Altamira serves the defense, intelligence and homeland security communities by focusing on creating innovative solutions leveraging common standards in architecture, data and security. Altamira believes that our people and the culture of our company differentiate us from other companies. We focus on recruiting talented, self…

Kforce has a client that is seeking a Linux Systems Administrator in Tampa, FL. Summary: Join a fast-paced enterprise IT team responsible for ensuring the reliability, security, and availability of critical infrastructure supporting 24/7 operations. This role focuses on systems administration, cloud technologies, identity management, virtualization, security, and enterprise services. Key Responsibilities: Administer Active Directory, Microsoft Entra ID, IAM solutions, and Microsoft 365 Support …

Kforce has a client that is seeking a Linux Systems Administrator in Tampa, FL. Summary: Join a fast-paced enterprise IT team responsible for ensuring the reliability, security, and availability of critical infrastructure supporting 24/7 operations. This role focuses on systems administration, cloud technologies, identity management, virtualization, security, and enterprise services. Key Responsibilities: Administer Active Directory, Microsoft Entra ID, IAM solutions, and Microsoft 365 Support …

Perks and Benefits 100% Paid Healthcare 10% 401k in every paycheck 100% Fully Vested NOTE – Our positions require a Top Secret clearance , as well as the favorable completion of a polygraph . Applicants must be authorized to work in the U.S . We are unable to sponsor an employment Visa. What You’ll Be Doing (We don’t love the bullet points, but we love the work!) As the Linux System Administrator, you'll get to be part of a team responsible for providing support for a large-scale Linux system i…

At BWX Technologies, Inc. (NYSE: BWXT), we are People Strong, Innovation Driven. A U.S.-based company, BWXT is a Fortune 1000 and Defense News Top 100 manufacturing and engineering innovator that provides safe and effective nuclear solutions for global security, clean energy, environmental restoration, nuclear medicine and space exploration. With more than 7,800 employees, BWXT has 14 major operating sites in the U.S., Canada and the U.K. We are the sole manufacturer of naval nuclear reactors f…

Belay Technologies has been voted Baltimore Business Journal's (BBJ) Best Places to Work 2026! Belay Technologies is seeking a System Administrator (SA) to join our Intel team. The SA will provide Linux systems administration and operational support for mission-critical environments, including command-line system administration and application, data, and messaging flow management. Responsibilities Support implementation, troubleshooting, maintenance, and daily operations of IT systems. Provide …

All positions require an active clearance. WE ARE HIRING OWNERS Set of X is led by industry veterans who see government contracting as a good community with plenty of opportunity to go around. With a shared desire to give back, grow the community, and do great work, the Set of X team is building an elite group of engineers with a strong sense of shared responsibility and ownership Because who you work with matters. ________________________________________________________________________ Set of …

Belay Technologies has been voted Baltimore Business Journal's (BBJ) Best Places to Work 2026! Belay Technologies is seeking a System Administrator (SA) to join our Intel team. The SA will provide Linux systems administration and operational support for mission-critical environments, including command-line system administration and application, data, and messaging flow management. Responsibilities Support implementation, troubleshooting, maintenance, and daily operations of IT systems. Provide …

All positions require an active clearance. WE ARE HIRING OWNERS Set of X is led by industry veterans who see government contracting as a good community with plenty of opportunity to go around. With a shared desire to give back, grow the community, and do great work, the Set of X team is building an elite group of engineers with a strong sense of shared responsibility and ownership Because who you work with matters. ________________________________________________________________________ Set of …

Salary: $99,840 - 108,160 per year Requirements: We require a bachelors degree in Computer Science or a related technical field. We are seeking 4-6 years of Linux systems administration experience. We need 2-4 years of desktop, network, hardware, and software support experience. We want experience supporting enterprise Linux environments, including Red Hat Enterprise Linux, CentOS, and SUSE Linux. We require experience managing Red Hat Satellite Server for automated patching, content management…

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…

Red Arch Solutions is hiring a System Administrator on a priority program in Annapolis Junction, MD. The System Administrator shall be responsible for providing support for a large-scale Linux system including installation of COTS/GOTS/FOSS software, day-to-day operations, monitoring, and problem resolution for all the compute, network, memory, and storage system components. In addition, the System Administrator shall maintain the system security integrity and configure network components, alon…

Public Trust: None Requisition Type: Regular Your Impact Own your opportunity to serve as a critical component of our nation’s safety and security. Make an impact by using your expertise to protect our country from threats. Job Description SYSTEMS ADMINISTRATOR SME Advance how our customers operate while you advance your career. Join GDIT as a Systems Administrator SME and build an impactful career in enterprise IT, collaborating with people who are driven and resourceful like you. MEANINGFUL W…