Average salary: $170,680 /yearly
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$45 per hour
...Overview Senior Team Lead- Cloud and Infrastructure Recruiting at Optomi: Optomi, in partnership with a client, is looking for a Linux Administrator to join their team. Interested in this role You can find all the relevant information in the description below....SeniorContract workRemote workWork from home$125k - $165k
...Base Salary: $125,000–$165,000 annually, plus equity and benefits Eligibility: U.S. citizenship required Senior Linux Systems Administrator RapidFort, Infrastructure ======================================================================= ABOUT RAPIDFORT...SeniorFull timeWork at officeLocal areaRemote work- ...Position Overview The Sr. Platform System Administrator is responsible for the design,... ...a proven track record of administering Linux operating systems. The individual should... ..., Microsoft, VMware, Cisco, ITIL v4. Seniority Level Mid-Senior level Employment...SeniorFull timeRemote work
- ...Job DescriptionJob DescriptionTitle: IT - Medicaid - Senior Linux Administrator Duration: 12 Months (Option to extend) Location: Candidate will work 100% Onsite in Montgomery AL Main Office (No remote work allowed) Position OverviewSeeking a Senior Linux Administrator...SeniorContract workWork at officeRemote work
$77.6k - $176k
...Job Number: R0234433 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...SeniorFull timeContract workPart timeWork at officeLocal areaRemote work$61.9k - $141k
...Job Number: R0252098 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...SeniorFull timeContract workPart timeLocal areaRemote work- ...Job DescriptionJob Description Job Summary: We are seeking a skilled Linux Systems Administrator with expertise in application server deployment, Linux infrastructure management, and system automation. The ideal candidate will ensure the stability, security, and scalability...SeniorRemote work
- ...Senior Linux AdministratorEdgewater Federal Solutions is seeking a Senior Linux Administrator to support IT program at a major national laboratory.The successful candidate will support a wide range of mission-critical computing and engineering objectives. The requirements...SeniorWork at officeWork from home1 day per week
$135k - $165k
...Technology Solutions, Inc. (MTSI) is searching for a Systems Administrator – Senior to support United States Space Force (USSF) by developing... ...a supervisor or department head.Required skills: Primacy on Linux/RHEL operating systems administration and associated hardware...SeniorContract workWork experience placementLocal areaRemote work- ...Job DescriptionJob DescriptionComputational Physics, Inc. (CPI) is seeking a Senior Linux System Administrator to support our customers at the United States Naval Observatory (USNO) in the deployment and maintenance of its precise timing and astrometry networks.The USNO...SeniorTemporary workFor contractorsRemote workFlexible hours
$128k - $214.4k
...Senior Linux System AdministratorUnlock the secrets of intelligence with MANTECH! Join a dynamic team at the forefront of national security... ...potential with MANTECH!MANTECH seeks a Senior Linux System Administrator to join our team in Ft. Meade, MD.In this role, you will...SeniorHourly payContract workTemporary workWork experience placementWork at officeLocal areaRemote work$137.7k - $186.3k
...Skills: Information Technology (IT), System Administration, Technology Implementations Certifications: None... ...Citizenship Required: Yes Job Description: The Senior Enterprise Red Hat Enterprise Linux (RHEL) Administrator serves as a senior technical...SeniorTemporary workWork experience placementImmediate startRemote workWorldwideFlexible hours$45 - $60 per hour
Overview Senior Team Lead- Cloud and Infrastructure Recruiting at Optomi: Optomi, in partnership with a client, is looking for a Linux Administrator to join their team. This person will help to manage, monitor and troubleshoot Linux servers, operating systems, and applications...SeniorRemote jobContract work- ...Job Description Job Description Title: IT - Medicaid - Senior Linux Administrator Duration: 12 Months (Option to extend) Location: Candidate will work 100% Onsite in Montgomery AL Main Office (No remote work allowed) Position Overview Seeking a Senior...SeniorContract workWork at officeRemote work
- ...Gainwell Technologies is seeking a Senior Batch Developer (LINUX/C/SQL) to design, develop, test and deploy complex batch applications across server, client and web components. This role offers fully remote work within the United States with potential travel up to 0-10...SeniorRemote work
- ...Seeking a highly experienced Senior Linux Infrastructure Engineer for a remote contract position, the candidate will design, deploy,... ...optimization and resource allocation Oversee advanced Linux storage administration and high-performance data center networking to maintain...SeniorContract workRemote work
$90.9k - $129.9k
...comprehensive leadership and technical development academies to help build your skills and capabilities. Summary As Senior Batch Programmer (UNIX/LINUX/C/Medicaid Claims/EDI Processing) at Gainwell, you can contribute your skills as we harness the power of technology...SeniorFull timeRemote workFlexible hours$190k - $200k
.../storage/network devices, etc. Configure and manage Linux, and possibly Windows operating systems, installs/loads... ...knowledge base on Confluence. Required Experience Senior level Linux Systems Administration experience is required Experience with VMWARE,...SeniorFull timeImmediate startRemote work- ...NTT DATA Americas, Inc. is seeking a Linux Server Administrator to join our remote team in the United States. You will manage production Linux servers, perform troubleshooting, certificate and TLS management, and handle vulnerability remediation, provisioning, and lifecycle...SeniorRemote work
- ...configure cross-platform VPN clients, and develop automation in Python to reinforce security and reliability. Ideal candidates have a deep networking background, experience with Linux systems, and a track record of implementing zero-trust architectures in #J-18808-LjbffrSeniorRemote work
$120k - $125k
...Veteran Firm Seeking a Senior Red Hat Enterprise Linux (RHEL) Engineer for a Full-time Assignment in Colorado Springs, CO My name is Stephen Hrutka. I lead a Veteran-Owned management consulting firm in Washington, DC. We specialize in Technical and Cleared Recruiting...SeniorFull timeRemote workRelocation package$103k - $155k
...RoleAct as the primary escalation point for Linux issues across engineering, from routine... ...small, reviewed changes, freeing the senior engineering side of the team for architecture... ...You5+ years of hands-on Linux systems administration in production, owning fleet health...SeniorRemote work- ...to join our distributed team. You will troubleshoot complex issues across self-managed GitLab and GitLab.com environments, work with Linux systems and our Ruby on Rails stack, and help shape our support processes and content. You will collaborate with Product,...SeniorRemote work
- DescriptionSAIC is seeking a Senior Linux Engineer to support our TACNET program onsite in San Diego, CA Or Norfolk, VA. This role requires up to 25% travel.JOB DUTIES:Provide system life cycle systems engineering support for our NAVWAR and NIWC customers. Focused primarily...SeniorRemote work
$66.3k - $123.1k
...Centrify/Linux Server EngineerFor Those Who Work At Home - Various, Ohio 44145The Centrify... ...engineers. This individual will bring senior-level leadership and engineering... ...virtualization experience.Strong hands on server administration experiences within Linux (RHEL)Strong...SeniorTemporary workWork at officeRemote workWork from homeHome officeFlexible hours$107.5k - $204.5k
...help shape the future of aerospace and defense.Sr. Principal Linux Systems Administrator, in Infrastructure Workplace Services, will lead and... ...infrastructure, ensuring reliable and secure IT operations.Act as a senior technical resource for the team to maintain...SeniorTemporary workWork experience placementInterim roleWork at officeRemote workRelocationRelocation packageFlexible hours- ...Sr. Linux AdministratorStart Date: Within a few weeks of accepting offer (ASAP) Job Duration: 6-month contract to extend or convert... ...a HelpSystems BoKS application.Candidate performs SFTP administration for incoming, outgoing, pickup of EDI files.Candidate will also...SeniorContract workImmediate startRemote work1 day per week
- ...DescriptionJob DescriptionRemote Principal Software Development Engineer in Test (SDET) – Linux Kernel & AI PlatformWhy This Opportunity?This is a remote opportunity for a senior technical leader who enjoys solving complex, low-level infrastructure challenges and building...SeniorRemote work
- ...Anexia Inc. is seeking a passionate Linux System Engineer to optimize and support high-availability server infrastructure and cloud services. You will develop sustainable solutions for customers and internal services, respond to security issues, and plan maintenance...SeniorRemote work
$72.8k - $104k
...Select how often (in days) to receive an alert: Senior Batch Developer (LINUX/C/SQL) Date: Oct 9, 2026 Location: Any city, TX, US, 99999; Any city, AR, US, 99999; Any city, FL, US, 99999; Any city, WI, US, 99999 Work Mode: Virtual (Exception only) Be part of a team that...SeniorFull timeRemote workFlexible hours



