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.... 
    Senior
    Contract work
    Remote work
    Work from home

    Optomi

    United States
    3 days ago
  • $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... 
    Senior
    Full time
    Work at office
    Local area
    Remote work

    RapidFort, Inc.

    Remote
    7 days ago
  •  ...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... 
    Senior
    Full time
    Remote work

    BGSF

    Nashville, TN
    1 day ago
  •  ...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... 
    Senior
    Contract work
    Work at office
    Remote work

    TPI Global Solutions

    Montgomery, AL
    1 day ago
  • $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... 
    Senior
    Full time
    Contract work
    Part time
    Work at office
    Local area
    Remote work

    Booz Allen Hamilton

    Maryland
    17 hours ago
  • $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... 
    Senior
    Full time
    Contract work
    Part time
    Local area
    Remote work

    Booz Allen Hamilton

    Tampa, FL
    4 days ago
  •  ...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... 
    Senior
    Remote work

    Macpower Digital Assets Edge Private Limited

    Cleveland, OH
    1 day ago
  •  ...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... 
    Senior
    Work at office
    Work from home
    1 day per week

    Edgewater Federal Solutions

    Albuquerque, NM
    1 day ago
  • $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... 
    Senior
    Contract work
    Work experience placement
    Local area
    Remote work

    Modern Technology Solutions Inc

    Colorado Springs, CO
    2 days ago
  •  ...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... 
    Senior
    Temporary work
    For contractors
    Remote work
    Flexible hours

    Computational Physics

    Washington DC
    1 day ago
  • $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... 
    Senior
    Hourly pay
    Contract work
    Temporary work
    Work experience placement
    Work at office
    Local area
    Remote work

    ManTech

    Maryland
    2 days ago
  • $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... 
    Senior
    Temporary work
    Work experience placement
    Immediate start
    Remote work
    Worldwide
    Flexible hours

    General Dynamics Information Technology

    Fort Belvoir, VA
    1 day ago
  • $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... 
    Senior
    Remote job
    Contract work

    Optomi

    Atlanta, GA
    3 days ago
  •  ...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... 
    Senior
    Contract work
    Work at office
    Remote work

    TPI Global Solutions

    Montgomery, AL
    14 days ago
  •  ...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... 
    Senior
    Remote work

    Gainwell Technologies

    Madison, WI
    3 days ago
  •  ...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... 
    Senior
    Contract work
    Remote work

    Virtual Vocations Inc

    United States
    17 hours ago
  • $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... 
    Senior
    Full time
    Remote work
    Flexible hours

    Gainwell Technologies LLC

    Remote
    18 days ago
  • $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,... 
    Senior
    Full time
    Immediate start
    Remote work

    Shield Consulting Solutions

    Laurel, MD
    1 day ago
  •  ...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... 
    Senior
    Remote work

    NTT Data Americas, Inc.

    Mahwah, NJ
    2 days ago
  •  ...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-Ljbffr
    Senior
    Remote work

    Remote Services Inc.

    San Francisco, CA
    1 day ago
  • $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... 
    Senior
    Full time
    Remote work
    Relocation package

    HRUCKUS

    Colorado Springs, CO
    2 days ago
  • $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... 
    Senior
    Remote work

    Relativity Space

    Long Beach, CA
    4 days ago
  •  ...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,... 
    Senior
    Remote work

    GitLab

    New York, NY
    3 days ago
  • 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... 
    Senior
    Remote work

    Science Applications International Corporation

    San Diego, CA
    3 days ago
  • $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... 
    Senior
    Temporary work
    Work at office
    Remote work
    Work from home
    Home office
    Flexible hours

    Phenom People

    Albany, NY
    4 days ago
  • $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... 
    Senior
    Temporary work
    Work experience placement
    Interim role
    Work at office
    Remote work
    Relocation
    Relocation package
    Flexible hours

    Raytheon

    Andover, MA
    1 day ago
  •  ...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... 
    Senior
    Contract work
    Immediate start
    Remote work
    1 day per week

    Cedent Life Talent

    Winston Salem, NC
    4 days ago
  •  ...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... 
    Senior
    Remote work

    Global Channel Management

    Cambridge, MA
    1 day ago
  •  ...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... 
    Senior
    Remote work

    ANEXIA Inc.

    United States
    17 hours ago
  • $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... 
    Senior
    Full time
    Remote work
    Flexible hours

    Gainwell Technologies

    Madison, WI
    3 days ago