Average salary: $130,723 /yearly

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  •  ...MANTECH seeks an experienced and passionate, career and customer-oriented Linux Systems Administrator to join our team located in the Fort Meade, MD area. Responsibilities include, but are not limited to: Provide comprehensive administration and support for... 
    Suggested
    Full time
    Work at office

    MANTECH

    Maryland
    1 day ago
  • Join a technology solutions provider as a Linux Systems Administrator, supporting mission-critical systems and projects. The role requires expertise in deploying and maintaining Kubernetes environments, strong Linux skills, and a TS/SCI clearance. You will design OpenShift... 
    Suggested

    DeNOVO Solutions

    Albany, NY
    1 day ago
  • A technology consulting firm in Annapolis Junction is looking for a Linux System Administrator with expertise in Red Hat systems. This position offers competitive pay and benefits, including employer-paid health insurance and retirement plans. Candidates should have solid... 
    Suggested

    JASINT Consulting and Technologies, LLC

    Annapolis, MD
    2 days ago
  • A national IT consulting firm is seeking a Systems Administrator to support and maintain RedHat 6.x and CentOS Linux systems. The successful candidate will ensure service availability, manage application deployments, and provide second-tier support to the Service Desk.... 
    Suggested

    Sonoma Consulting Inc.

    Elk Grove Village, IL
    21 hours ago
  • $125k - $240k

    A leading technology company is seeking a seasoned Systems Administrator to manage and secure Linux Operating Systems in support of national security initiatives. The ideal candidate will have an active TS/SCI clearance and over 5 years of experience in IT customer service... 
    Suggested

    Kinsley Power Systems

    Annapolis, MD
    3 days ago
  • A technology solutions firm based in Houston is seeking a HPC Linux System Administrator. This role involves supporting advanced computing systems for NASA missions, managing critical services, and performing high-performance computing administration. The ideal candidate... 
    Suggested

    Jacobs

    Houston, TX
    2 days ago
  •  ...Senior Level Engineering - Systems Configuring and maintaining Linux-based servers and supporting the development, testing, and production hosting of custom enterprise business applications on behalf of a Government customer. Contributing to application and database... 
    Suggested
    Contract work

    Clearance Jobs

    Chantilly, Loudoun County, VA
    21 hours ago
  • Required Skills/Experience: Linux system administration and integration experience (RHEL, CentOS, Ubuntu) Cloud services experience (AWS, Azure); services provisioning, management of virtual services, familiarity with vendor Platform as a Service offerings System monitoring... 
    Suggested

    Link, LLC

    Baltimore, MD
    21 hours ago
  • A technology firm based in Cambridge, MA, is seeking a Classified Systems Administrator with a strong Linux background to manage and support mission-critical applications within a classified environment. Candidates must have an active Secret Clearance and experience with... 
    Suggested

    Limelight Health

    Cambridge, MA
    21 hours ago
  • $95k - $115k

    A technology company located in Tucson is seeking a Linux Systems Administrator. The role requires an active TS/SCI security clearance and a Bachelor's degree in a related field. Responsibilities include deploying Linux systems, collaborating on infrastructure projects,... 
    Suggested

    Rincon Research Corporation

    Tucson, AZ
    3 days ago
  • $100k - $140k

    A technology solutions firm in Baltimore is seeking a Linux System Administrator to join their mission-critical software development team. The role involves system administration, performance monitoring, and troubleshooting with tools like Grafana and Jira. Required qualifications... 
    Suggested

    Red Alpha

    Baltimore, MD
    1 day ago
  •  ...MANTECH seeks a Senior Linux System Administrator to join our team in Ft. Meade, MD . In this role, you will provide support for implementation, troubleshooting, and maintenance of IT systems, as well as manage IT system infrastructure and any processes related... 
    Suggested
    Full time
    Work at office

    MANTECH

    Maryland
    1 day ago
  • $147k - $174k

    Overview ACTIVE SECURITY CLEARANCE AT THE TS/SCI POLYGRAPH LEVEL IS REQUIRED Seeking a Linux Systems Administrator (level 4) to support a high priority and highly visible malware analysis modernization program. The role supports a large software development program developing... 
    Suggested
    Work experience placement

    Nyla Technology Solutions

    Baltimore, MD
    1 day ago
  • Client is seeking a seasoned Linux System Administrator with deep expertise in BeyondTrust Powerbroker to lead the migration to SUDO. The consultant will play a key role in developing and executing a replacement strategy, managing technical documentation, troubleshooting... 
    Suggested

    Compunnel, Inc.

    Canton, MA
    4 days ago
  • Xinnovit is a global leader in technology consulting, outsourcing, and workforce management solutions. Our mission is to enable our clients to become more agile and competitive with the help of innovative technologies. We empower our clients to respond faster and more ...
    Suggested
    Flexible hours

    Xinnovit

    Dearborn, MI
    21 hours ago
  •  ...dedicated to delivering impactful results to meet mission goals through cutting‑edge technology and expertise. We are seeking a Linux Systems Administrator to join our dynamic team. This individual will play a pivotal role in developing innovative and effective solutions for... 

    SilverEdge Government Solutions, LLC

    Baltimore, MD
    21 hours ago
  • Required Skills: Must be a US Citizen with a current TS-SCI clearance with CI poly. 8 years of experience directly related to Linux System Administration, including installation and maintenance of software and hardware. Experience administering Red Hat Linux based systems... 

    Avenue Technologies and Commodities Inc

    Denver, CO
    1 day ago
  •  ...Security, and Real Estate across North America, Europe, the Middle East, and Latin America . About The Role: We are seeking a Linux System Administrator with strong automation experience to join our infrastructure team. The ideal candidate will have hands‑on experience with... 
    Temporary work
    Work at office
    Immediate start

    B-Yond

    Plano, TX
    1 day ago
  •  ...diverse backgrounds to help us envision, shape, and deliver systems that will enable the exploration of space while benefiting...  ...United States. We have an exciting opportunity for a HPC Linux System Administrator to join the team with Oceaneering, a teammate company.... 
    Permanent employment
    Contract work

    Amentum

    Houston, TX
    2 days ago
  • About the Role We are seeking a HPC Linux System Administrator to support the Flight Sciences Laboratory (FSL) as part of the Amentum JETS II contract. The FSL hosts advanced computing systems for NASA missions such as the ISS, Orion, SLS, Commercial Crew, Lunar Gateway... 
    Permanent employment
    Contract work
    Casual work
    Work at office

    Jacobs

    Houston, TX
    2 days ago
  • A technology solutions company in Tennessee is looking for an experienced UNIX Systems Administrator to manage installation, configuration, and maintenance of UNIX (Linux) systems. Candidates should have a bachelor's degree in IT, extensive experience in system administration... 

    Right Talent Right Now

    Collierville, TN
    1 day ago
  • A global technology consulting company is seeking a Senior Linux Systems Administrator to manage Linux environments at a large scale. The role involves configuration, maintenance, and optimization of server environments supporting mission-critical systems. Applicants must... 

    General Dynamics Information Technology

    Tampa, FL
    2 days ago
  • A technology solutions provider seeks a Unix Systems Administrator in Tempe, Arizona. The role involves installing and configuring server equipment...  ...of relevant experience. Experience with IBM AIX, Redhat Linux, and Solaris 10 is essential. The position emphasizes a... 

    Greater Giving, Inc.

    Tempe, AZ
    2 days ago
  • A leading technology company is seeking a UNIX Systems Administrator to provide dedicated support for critical banking activities. The role requires extensive experience in Linux and Unix systems administration, incident response, and system tuning. Candidates should possess... 

    HCLTech

    Jacksonville, FL
    4 days ago
  • $90k - $110k

     ...Job Description Job Description Description: The Linux System Administrator is responsible for the secure, reliable operation and continuous improvement of the organization’s Linux infrastructure. This role administers Linux servers and workstations that support... 
    Casual work

    SHINE Technologies, LLC

    Janesville, WI
    18 days ago
  • $64.25 per hour

     ...party for the duration of the specified project. Performs system integration, hardware and software installation,...  ...project/day-to-day activities they will be working on: Linux related projects, Systems Administrator for Linux including AV & Patching. Secret Clearance required... 
    Hourly pay
    Full time
    Contract work

    Boeing Future of Flight

    Des Moines, IA
    4 days ago
  • A trusted federal contractor in San Antonio is looking for a dedicated Linux / Unix Systems Administrator to ensure stability and security of IT infrastructure. The role requires managing Linux and Unix servers, troubleshooting system issues, and collaborating on upgrades... 
    For contractors

    Cymertek Corporation

    San Antonio, TX
    3 days ago
  • An established industry player is seeking a Senior Linux/Unix System Administrator to provide vital IT services to a key military command. In this role, you will be responsible for system administration of Linux/Unix operating systems, ensuring optimal performance and security... 

    S4 Inc.

    Omaha, NE
    4 days ago
  • A technology services company is seeking a Senior Systems Administrator with extensive experience in Unix/Linux system administration. The role involves providing system administration support, maintaining network security, and assisting with hardware and software management... 

    Bravura Inc.

    Dahlgren, IL
    4 days ago
  • $10k

     ...health and technology allowances, and access to a state-of-the-art technology lab. Learn more at Your Mission As a Senior Linux Systems Administrator , you will play a vital role in implementing, maintaining, and securing critical IT systems. You will manage day-to-day... 

    ClearEdge IT Solutions, LLC

    Annapolis, MD
    4 days ago