1 to 25 of 169 Linux Administrator Jobs

Kadiak, a Koniag Government Services company, is hiring a highly qualified Linux Administrator to join our team in Albuquerque, New Mexico. Preference will be given to qualified applicants who are a member of a Federally Recognized Native American Tribe. Position requires U. S. Citizenship . We offer competitive … including health, dental and vision insurance, 401K with company matching, flexible spending accounts, paid holidays, three weeks paid time off, and more. Summary: The Linux Administrator is responsible for the Linux environments that support day-to-day operations at IHS. The position will provide customer technical guidance … and leadership on configuration and maintenance of the already existing Linux environments. The individual in the position will need to be proficient in both Windows and Linux Server Administration. Responsibilities: Essential duties and responsibilities as the Linux Administrator include the following. • SME for all Linux More ❯

Job Highlights: As a Linux Administrator with RGi, you will be directly supporting intelligence community customers with quick reaction support, focused on data, tools and technology. This team is working to build and maintain software applications backed by a self-managed cloud infrastructure with a true big-data … footprint. Linux Administrators focus on several things on any given day. The main objective is monitoring and acting on any outages on the platform to include hardware and software. Engineers also engage with the tenants and users of the Openstack Cloud Platform via chat services, assisting with any requests … US Citizenship required This job posting is for a potential upcoming opening, and we encourage interested candidates to apply for future consideration. As a Linux Administrator you will Perform high-level, day-to-day operational maintenance, support, and upgrades for complex operating systems, workstations, and servers. Coordinate, direct More ❯

Linux Administrator - £80,000 plus benefits - Kingston, Surrey - Hybrid working A highly successful and growing software house based in Kingston, Surrey are looking for an experienced Linux Administrator to join their team. As the Linux Administrator, you will help to maintain the efficient, secure … and reliable running of company infrastructure including installation, configuration, and maintenance of Linux and UNIX operating systems. Key responsibilities include: Work with the team to implement, maintain and support Linux infrastructure Install, patch and maintain Solaris/RedHat/CentOS software Troubleshooting and root cause analysis on Solaris …/RedHat/CentOS Active monitoring of Unix and Linux systems Capacity planning The ideal candidate will have gained extensive Linux system admin experience and will be a RedHat certified engineer. The salary on offer for this role is up to £80,000 (depending on experience), bonus, and More ❯

Linux Administrator – £80,000 plus benefits -Kingston, Surrey – Hybrid working A highly successful and growing software house based in Kingston, Surrey are looking for an experience Linux Administrator to join their team. As the Linux Administrator you will help to maintain the efficient, secure … and reliable running of company infrastructure including installation, configuration and maintenance if Linux and UNIX operating systems. Key responsibilities include: Work with the team to implement, maintain and support Linux infrastructure Install, patch and maintain Solaris/RedHat/CentOS software Troubleshooting and root cause analysis on Solaris …/RedHat/CentOS Active monitoring of Unix and Linux systems Capacity planning The ideal candidate will have gained extensive Linux system admin experience and will be a RedHat certified engineer. The salary on offer for this role is up to £80,000 (depending on experience) bonus and More ❯

Linux Administrator £80,000 plus benefits -Kingston, Surrey Hybrid working A highly successful and growing software house based in Kingston, Surrey are looking for an experience Linux Administrator to join their team. As the Linux Administrator you will help to maintain the efficient, secure … and reliable running of company infrastructure including installation, configuration and maintenance if Linux and UNIX operating systems. Key responsibilities include: Work with the team to implement, maintain and support Linux infrastructure Install, patch and maintain Solaris/RedHat/CentOS software Troubleshooting and root cause analysis on Solaris …/RedHat/CentOS Active monitoring of Unix and Linux systems Capacity planning The ideal candidate will have gained extensive Linux system admin experience and will be a RedHat certified engineer. The salary on offer for this role is up to £80,000 (depending on experience) bonus and More ❯

Linux Administrator Job Category: Information Technology Time Type: Full time Minimum Clearance Required to Start: Secret Employee Type: Regular Percentage of Travel Required: Up to 10% Type of Travel: Continental US Anticipated Posting End: There is not an anticipated end date for this posting since applications are needed … on an ongoing basis. The Opportunity: CACI is looking for a Linux Administrator to support the Department of the Air Force (DAF) Enterprise IT as a Service (EITaaS) program. The ideal candidate will provide Linux OS expertise and be responsible for the implementation of all RMF controls … life cycle support for end user devices to enable the DAF to transition focus from IT operations to mission operations. Responsibilities: Serve as a LINUX Administrator to configure, manage, and troubleshoot OS related issues and be responsible for the implementation of all RMF controls. The ideal candidate will More ❯

In search of a self-motivated Linux Administrator. The Linux Administrator is responsible for provisioning, installation, configuration, maintenance, and operations of both hardware and software of the environment. Primary Functions/Job Description Management of Linux systems Install/configure new servers based on standards and … operational requirements Installation and maintenance of OS including: patching, new installs, and upgrades Maintain, configure, monitor, tune, and troubleshoot Linux environment Perform daily monitoring including: hardware, applications, key processes, and scheduled jobs Maintain daily backup operations following operational guidelines Develop, maintain, and contribute to installation and configuration procedures documentation … Perform regular security monitoring of Linux environment Manage user accounts and access to systems Preferred Skills Understanding of load balancing technology, server farms, and web services Familiarity with DNS, TCP/IP, DHCP, HTTP, and TLS Technical knowledge and experience with the following: Red Hat Linux, CentOS Linux More ❯

Piper Companies is looking for a Master Linux System Administrator to join a government contractor, working onsite in San Diego, CA. An active secret clearance is required for consideration This is a contract to hire opportunity with a great client that is looking to move quickly! Essential Duties … of theMaster Linux System Administrator: Provide guidance for directing/monitoring information systems Install, configure and maintain Linux operating systems Analyze network traffic and provide capacity planning solutions Monitor and respond to hardware, software and network problems Manage the purchase, testing, installation, and support of network communications … including LAN/MAN/WAN systems Qualifications of theMaster Linux System Administrator: Bachelors in Computer Science, Engineering, Information Systems or related field is required 6+ years relevant technical experience required Security + cert required Minimum Secret clearance required with ability to obtain Top Secret Compensation for theMaster More ❯

Zachary Piper Solutions is currently seeking a Linux System Administrator to support an NSG program on-site in San Diego, CA. This position requires an active Top Secret or TS/SCI . This job opens for applications on 4/15/25. Applications for this job … will be accepted for at least 30 days from the posting date. Responsibilities for the Linux System Administrator include: Design, implement, and manage lab infrastructure to meet customer requirements, including Linux servers and NetApp Storage/hardware software. Build and manage authentication, file-share and collaboration servers … tasks Must be eligible to work in the United States and obtain and maintain an Active U.S Government Top Secret Clearance. Qualifications for the Linux System Administrator include: Bachelor's degree in computer science or information technology Strong problem solving and communication skills. Security+ certification or the ability More ❯

O&M Systems Administrator for Linux Systems Title: O&M Systems Administrator for Linux Systems Location: Springfield, VA Security clearance : TS/SCI with Poly Program Description: MRG provides Red Hat Enterprise Linux (RHEL)/SE Linux based HPC services throughout the lifecycle for … HPC technologies to ensure that scientists and engineers will be able to fully utilize modern HPC systems. We are seeking a senior level Systems Administrator with Linux and Software Configuration Management experience to support our program at the Springfield, VA location. The successful candidate will have experience supporting … Linux based users on a Multi- Level Security network. Including configuration management, build automation and release engineering. This is a Systems Administrator role that manages Linux server infrastructure in support of the program. The role includes solving end-user computer system problems and improving performance on Linux More ❯

Linux Administrator - ACAS Job Category: Information Technology Time Type: Full time Minimum Clearance Required to Start: TS/SCI Employee Type: Regular Percentage of Travel Required: Up to 10% Type of Travel: Local CACI IS THE WINNER of a long-term prime contract with the National Geospatial-Intelligence … IT services on multiple networks and security domains, at multiple locations worldwide to support the NGA mission. In this role, we're seeking a Linux Administrator - ACAS who could potentially be located in either Springfield, VA, or Saint Louis, MO. What You'll Get to Do Provide all … degree. DoD 8570 IAT III (current); CSSP Analyst certifications must be obtained within 120 days of the hire date Expert at operating and maintaining Linux systems Experience operating and maintaining applications hosted in a Linux environment Experience with vulnerability management applications, such as Nessus or ACAS This position More ❯

system domains to the IC and its partners in Defense, Homeland Security, Foreign Affairs, and Law Enforcement. AT&T has an opening for a Linux Administrator to support Public Sector Solutions. Description of Job Duties/Responsibilities: Work in an environment where you can design the architecture and … s needs while enhancing your skillset and advancing your career. Looking for an innovative, and motivated individual to join a small, talented, and hardworking Linux team in a hybrid cloud environment. This team creates, maintains, and troubleshoots Linux instances on multiple networks, in multiple architectures. The ideal candidate … will have hands-on Linux administration experience, knowledge of AWS Cloud technologies, works well in a small team setting, has a desire to automate processes where possible, and a willingness to think outside the box to find solutions. Required skills: Experience performing Linux server administration tasks including configuring More ❯

Position Title: System Administrator (Linux/Storage) Location: Schriever Space Force Base, Colorado Springs, CO Relocation Assistance: None available at this time Remote/Telework: NO - Not available for this position Clearance Type: DoD Secret Shift: Day shift (Mon-Fri) Travel Required: Up to 10% of the time … Description of Duties: The System Administrator (Linux/Storage) supports the Missile Defense Agency (MDA) on the Integrated Research and Development for Enterprise Solutions (IRES) contract. The candidate will: • Build, configure, deploy, administer, maintain and troubleshoot virtual and physical servers/systems. • Build, configure, deploy, administer, maintain and More ❯

Linux Administrator Engineer Leading Financial Tech based in the cIty Linux Administration or 1st/2nd line Linux support experience essential Minimum 2 years experience working in a Red Hat Linux environment troubleshooting Linux Servers and applications Red Hat or Centos Linux fileserver … skills Monitoring experience Nagios or similar Scripting on LInux desirable Problem solving mentality Seeking someone who is ambitious, keen to progress, up skill move forward in career Additional information 2-3 days per week in the office flexible Plus WFH ... More ❯

Position Title: Linux Systems Administrator (Mid) Location: Schriever Space Force Base, Colorado Springs, CO Relocation Assistance: None available at this time Remote/Telework: NO - Not available for this position Clearance Type: DoD Secret Shift: Day shift (Mon-Fri) Travel Required: Up to 10% of the time Description … of Duties: The Linux Systems Administrator (Mid) supports the Missile Defense Agency (MDA) on the Integrated Research and Development for Enterprise Solutions (IRES) contract. The candidate will: • Implement, troubleshoot, and sustain Linux based physical and virtual machines for the Missile Defense Space Center. • Administer OpenShift Container Platform … within 2 hours to support mission surge support events. • Support occasional evening and weekend events for the MDA customers. • Have a strong understanding of Linux system administration. • Have a positive, "can-do" attitude, be able to work in a very high pace and dynamic environment and embrace change. • Take More ❯

System Administrator (Linux & Fidelis Administration) Location: Reston, VA Required Clearance: TS/SCI CI Poly Employment Type: Full-Time Regular Shift: Day Travel: No Relocation Assistance: Yes (Up to $7,500) Company Description We are Ennoble First. The people supporting and securing some of the most complex government … act. We deliver. There is no challenge we can't turn into an opportunity. Job Description Ennoble First is seeking a Mid-Level System Administrator with Linux expertise and Fidelis administration experience to join our team. The selected candidate will work individually or within small integrated teams to … tool sets, networked servers, and infrastructure across multiple classification domains. The role requires troubleshooting, system monitoring, operating system configuration, software management, and support of Linux and Windows environments. Primary Responsibilities: Perform system administration of cyber toolsets and server systems supporting multi-domain environments. Install, configure, and manage Fidelis DLP More ❯

Job Summary: Zachary Piper Solutions is seeking a cleared Linux Systems Administrator for a classified cyber security program in the DMV area. Team members can work from the client site in Washington, D.C., Reston VA, or College Park, MD. Responsibilities of the Linux Systems Administrator: Collaborate … Support developmental and operational systems, including day-to-day operations, monitoring, and problem resolution for client, server, storage, and network devices. Qualifications of the Linux Systems Administrator: 3+ years of experience as a systems administrator Experience with installing, configuring, or maintaining devices, applications, and security tools, including … AWS, Azure, or GCP Experience with DoD Risk Management Framework Active TS/SCI Clearance; willingness to take a polygraph exam Compensation for the Linux Systems Administrator: Salary Range: $140,000-$150,000 depending on experience Comprehensive Benefits: Medical, Dental, Vision, 401k, PTO, Sick Leave as required by More ❯

SENIOR LINUX SYSTEM ADMINISTRATOR Vicksburg, MS DESCRIPTION Who we Are Known for being a Best Place to Work and a People First company, IronArch Technology is an award-winning Service-Disabled Veteran-Owned Small Business (SDVOSB) specializing in providing innovative solutions and world class services to Federal Government … Our Values: People First, Servant Leadership, Deliver and Inspire Excellence, Do the right thing! WHAT YOU'LL DO IronArch Technology is seeking a Senior Linux System Administrator to support a team of administrators with standard Linux system administration duties at ERDC in Vicksburg, Mississippi. In support of … and Development Center (ERDC), the team of administrators provides program management and technical support necessary to advance services, capabilities, infrastructure, and technologies. The Senior Linux System Administrator will perform standard Linux System Administration duties as required to maintain smooth operation of multi-user computer systems consisting of More ❯

Piper Companies is looking for a Master Linux System Administrator to join DoD consulting company. This position is onsite in San Diego, CA. Essential Duties of the Master Linux System Administrator: Install, configure, and support an organization's local area network (LAN), wide area network (WAN … in network modeling, analysis, planning, and coordination between network and data communications hardware and software. May administer network security measures. Qualifications of the Master Linux System Administrator: Bachelors degree and 4 years of experience, Associates degree and 6 years of experience, or 8 years of experience without a … degree Must be able to obtain and maintain an active Secret or Top Secret clearance. Strong Linux experience. Security+ Certification required. Compensation for the Master Linux System Administrator: $150,000 - $165,000 (based on experience) 1 day hybrid flexibility Comprehensive benefit package; Cigna Medical, Cigna Dental, Vision More ❯

Piper Companies is looking for a Senior Linux System Administrator to join DoD consulting company. This position is onsite in San Diego, CA. Essential Duties of the Sr Linux System Administrator: Install, configure, and support an organization's local area network (LAN), wide area network (WAN … in network modeling, analysis, planning, and coordination between network and data communications hardware and software. May administer network security measures. Qualifications of the Sr Linux System Administrator: Bachelors degree and 4 years of experience, Associates degree and 6 years of experience, or 8 years of experience without a … degree Must be able to obtain and maintain an active Secret or Top Secret clearance. Strong Linux experience. Security+ Certification required. Compensation for the Sr Linux System Administrator: $100,000 - $130,000 (based on experience) 1 day hybrid flexibility Comprehensive benefit package; Cigna Medical, Cigna Dental, Vision More ❯

Piper Companies is looking for a Senior Linux System Administrator to join DoD consulting company. This position is onsite in Aberdeen Proving Ground, MD. Essential Duties of the Sr Linux System Administrator: Install, configure, and support an organization's local area network (LAN), wide area network … in network modeling, analysis, planning, and coordination between network and data communications hardware and software. May administer network security measures. Qualifications of the Sr Linux System Administrator: Bachelors degree and 4 years of experience, Associates degree and 6 years of experience, or 8 years of experience without a … degree Must be able to obtain and maintain an active Secret or Top Secret clearance. Strong Linux experience. Security+ Certification required. Compensation for the Sr Linux System Administrator: $100,000 - $130,000 (based on experience) 1 day hybrid flexibility Comprehensive benefit package; Cigna Medical, Cigna Dental, Vision More ❯

LINUX SYSTEM ADMINISTRATOR: Expert Level Location: Chantilly, VA US Security Clearance Requirement: TS/SCI with Full Scope Polygraph Clearance Status: Must be Current JOB DESCRIPTION: Inferno Systems is currently looking to hire individuals for our Linux System Administrator positions. Candidates should have a preferred minimum … of 7+ years as a network engineer or systems admin. JOB SUMMARY: This position will require a solid understanding of Linux administration as you help design, build and test new systems employed by our customer to support ongoing operations. You will be responsible for maintaining, scheduling and executing software … software and hardware issues with workstations and servers. You will support continuous system monitoring using a variety of tools. REQUIRED SKILLS: • Experience as a Linux Systems Administrator • Understanding of Linux operating systems, specifically Rocky and Ubuntu. • Running and updating repos • Maintaining and updating centralized audit, logging and More ❯

located at 200 Constitution Ave, NW, Washington, D.C. The hours of operation for this position are Monday through Friday 8:30AM - 5:00PM. The administrator should have at least 2 years of RHEL 7/8 administrator experience (RHSCA certification with 1 year practical experience acceptable) and … must exhibit a positive attitude and aptitude for the position. ESSENTIAL DUTIES AND RESPONSIBILITIES: The candidate shall perform the following tasks: Serves as primary Linux administrator: Building servers/workstations as needed, Patching/upgrading software, User administration as it relates to the Linux servers, Performing software … installation. Serves as Linux subject matter expert: Review, suggest modifications, and (if approved) make the modifications to existing systems, Advising management, DIT Staff and other OIG stakeholders as needed on Linux-related issues, Assisting DIT Staff when their work involves working with the Nutanix environment and any Linux More ❯

committed to delivering secure, efficient, and cost-effective solutions that drive measurable results. Learn more at About the Opportunity DMI, LLC is seeking a Linux Administrator to join our team. As a Mid-Level Linux/Platform Engineer, you will play a key role in designing, implementing … and maintaining Linux-based systems for a Department of Defense (DoD) project. Combining your knowledge of RHEL, cloud platforms, Oracle on Linux, and DevSecOps best practices, you will ensure our systems are stable, secure, and performant. Your responsibilities will include end-to-end management of our Linux environment and collaboration with cross-functional teams to support mission-critical applications. Responsibilities Platform Engineering & System Administration Design, deploy, and maintain Linux-based environments with a focus on Red Hat Enterprise Linux (RHEL), ensuring high availability, scalability, and security. Integrate Oracle products on Linux platforms, including More ❯

In search of a self-motivated Linux/Cloud Engineer. The Linux/Cloud Engineer is responsible for provisioning, installation, configuration, maintenance, and operations of both hardware and software of the environment. Emphasis on Amazon Web Services (AWS) platform. Primary Functions/Job Description Develop and maintain Amazon … Web Services platform Management of Linux/Unix/AIX systems Install/configure new servers based on standards and operational requirements Installation and maintenance of OS including: patching, new installs, and upgrades Maintain, configure, monitor, tune, and troubleshoot Linux environment Perform daily monitoring including: hardware, applications, key … scheduled jobs Maintain daily backup operations following operational guidelines Develop, maintain, and contribute to installation and configuration procedures documentation Perform regular security monitoring of Linux environment Develop and advance systems for continuous integration and deployment Work with infrastructure automation and source code management Manage user accounts and access to More ❯