Average salary: $130,723 /yearly

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  • $125,000 per week

    ManTech is looking for a Linux Systems Administrator who will be responsible for maintaining and administering our servers and related computing environments including systems software, applications software, hardware, and configurations. This position plays a crucial role... 
    Suggested

    ManTech International

    Maryland
    11 days ago
  •  ...MANTECH seeks an experienced and passionate, career and customer-oriented Linux System Administrator to join our team in Ft. Meade, MD.   Responsibilities include but are not limited to: Creating and managing virtual environments Systems administration... 
    Suggested
    Full time
    Work at office

    MANTECH

    Maryland
    12 hours ago
  •  ...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... 
    Suggested
    Full time
    Work at office

    MANTECH

    Maryland
    12 hours ago
  • $135k

    ManTech International is seeking a Linux System Administrator to support mission-critical Information Technology (IT) and Technical Support operations for U.S. national security customers. In this role, you will design, implement, secure, and maintain enterprise Linux... 
    Suggested

    ManTech International

    Maryland
    a month ago
  •  ...thrive. Summary: Evanhoe and Associates is seeking a System Administrator to support the NOVASTAR effort currently underway at the National...  ...~ Demonstrated experience and/or familiarity with RedHat, Linux, CentOS, and/or UNIX Minimum Qualifications: ~... 
    Suggested
    Temporary work
    Immediate start
    Shift work
    Night shift
    Weekend work

    Evanhoe and Associates

    Dayton, OH
    3 days ago
  • $130,000 per week

    ManTech is seeking a Senior Linux System Administrator to provide advanced level support and configuration for our secure computing environments supporting critical national security programs. This role demands proficiency in Linux systems, ensuring stable operations,... 
    Suggested

    ManTech International

    Laurel, MD
    a month ago
  •  ...MANTECH seeks a motivated, career-driven, and customer-focused Senior Linux and VMWare System Administrator to join our team in Laurel, MD . This position supports the high-visibility Enterprise Infrastructure Services (EIS) organization, responsible for the delivery... 
    Suggested
    Full time
    Work at office

    MANTECH

    Laurel, MD
    12 hours ago
  •  ...MANTECH seeks a motivated, career and customer-oriented  Linux   System Administrator to join our team in  Laurel, MD. You will be part of a dedicated team delivering enterprise infrastructure capabilities for a global workforce that supports a wide range of national... 
    Suggested
    Full time
    Work at office

    MANTECH

    Laurel, MD
    12 hours ago
  • $90k

     ...Dexian Government Solutions. is recruiting for a Linux Systems Administrator to support our contract at the USAMRIID in Fort Detrick, MD. Target Salary: $90,000.00 Position Overview: We are seeking a skilled Linux Systems Administrator to support mission-critical infrastructure... 
    Suggested
    Contract work

    LinTech Global

    Frederick, MD
    4 days ago
  •  ...Job Title Strong Linux system administration skills General Red Hat Linux system administration, security patching, OS upgrades, troubleshooting problems, and ensuring maximum availability Red Hat Certified Engineer certification (RHCE) is a plus Experience... 
    Suggested

    Fuse Engineering

    Maryland
    1 day ago
  •  ...Job Title 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... 
    Suggested

    LINK

    Annapolis Junction, MD
    1 day ago
  •  ...Job Title Linux System Administrator Required Skills • Linux System Administrator • Running Security Scans • Monitoring system performance and troubleshooting issues with Elastic products such as Grafana and Kibana • Experience with Atlassian products such... 
    Suggested

    LINK

    Annapolis Junction, MD
    4 days ago
  • Job Title Patching servers and workstations with Red Hat Satellite server STIG compliance applied to all machines (assuming it makes sense to do so) Maintaining STE compliance (SEAR logs, UAM reporting, McAfee reporting, Nessus Agent scanning) Work with ESXi...
    Suggested

    Fuse Engineering

    Annapolis Junction, MD
    1 day ago
  •  ...Linux System Admin Location: Naperville, IL (Remote) Job Description: 8+ years of experience in Linux system administration Own customer/user problems and be preemptive when dealing with issues. Strictly adhere to set of processes and SLA while handling incident... 
    Suggested
    Work experience placement
    Remote work

    Futran Tech Solutions Pvt. Ltd.

    United States
    1 day 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... 
    Suggested

    LINK

    Annapolis, MD
    1 day ago
  • $180k - $190k

     ...Requirements: ~ Security+ Cert ~10 years of experience as a System Administrator ~ Bachelor's degree in a technical discipline ~5...  ...Job Description: Stand up, configure, and maintain Linux servers. Monitoring and patching/upgrades to standard networking... 
    Immediate start

    Shield Consulting Solutions

    Annapolis Junction, MD
    1 day ago
  •  ...Role: Linux Systems Administrator (Vulnerability, Patching, and Hardening) Location: Greensboro, NC Performs hands-on vulnerability remediation, patch deployment, and secure configuration hardening for Linux environments. Ensures changes are executed safely in production... 

    Yantran LLC

    Greensboro, NC
    12 hours ago
  •  ...Linux System Administrator To provide system administration and technical support of all Linux platforms with responsibility for delivering reliable, highly available systems. This will include installation, configuration, monitoring, maintaining and troubleshooting... 
    Work experience placement
    Day shift

    ShiftCode Analytics

    New York, NY
    1 day ago
  •  ...Linux Systems Administrator 230K-260K TS/SCI and Full Scope Poly Annapolis Junction, MD Provide expert support in the administration and maintenance of the Enterprise Linux infrastructure. Provide support in information security system... 

    thejosefgroup.com

    Annapolis, MD
    1 day ago
  •  ...Linux System Administrator We are looking for a dedicated and skilled Linux Systems Administrator to join our team and play a vital role in managing and maintaining our Linux-based infrastructure. In this position, you will be responsible for deploying, configuring... 

    Cymertek

    Annapolis Junction, MD
    1 day ago
  •  ...Title: System Administrator L3 - Onsite Only- Location : Raymond, OH Work Type: Onsite -4 days a week Job Description: Daily Tasks Performed: Maintain the Linux environment used for CAE Development on both Virtual and Physical Machines, on-prem and... 

    ASP Web Solutions

    Raymond, OH
    12 hours ago
  •  ...JOB TITLE: Linux Systems Administrator JOB LOCATION: Boston, MA WAGE RANGE*: 70 - 73/ hour Must be w2 JOB NUMBER: 37182397 REQUIRED EXPERIENCE: 10+ years of experience as a Linux system administrator Experience with Slurm Job Scheduler Familiarity with shell scripting,... 
    Hourly pay
    Temporary work
    Local area
    Flexible hours

    The Computer Merchant

    Boston, MA
    12 hours ago
  •  ...Friends, I am sending requirement, kindly get back to me if the job description suits you. Job Title: Linux System Administrator Job Location: ustin Tx Experience: 8-10 Years. Key skills: We are seeking a skilled Linux... 

    Info Way Solutions

    Fremont, CA
    3 days ago
  •  ...budget (5K and an additional 5 days PTO just for training) all with a family-oriented feel. They are seeking a fully-cleared Linux Systems Administrator to join their team. Qualified Linux SysAdmin candidates should have the following: -Bachelor's degree... 
    Full time

    stanleyreid.com

    Reston, VA
    3 days ago
  • $20 - $23 per hour

     ...An employer is seeking a Jr level Linux System Administrator to join their team in Austin, TX. He or she will be joining a video conferencing organization to help with an influx of servers that have been received by providing Linux updates, security patches, racking service... 

    Insight Global

    Austin, TX
    4 days ago
  •  ...Linux System Administrator We are seeking a motivated System Administrator to support infrastructure operations and engineering initiatives. This role involves hands-on system administration, infrastructure support, and collaboration with cross-functional teams to... 

    SBT Global

    San Jose, CA
    6 days ago
  •  ...Description Linux System Administrator 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... 
    Worldwide

    Altamira Technologies

    McLean, VA
    11 days ago
  • $185k - $215k

     ...Senior Linux System Administrator Peterson Technologies has been the premier resource for mission-critical solutions through detailed analysis, strategic insight, extensive operational experience, and technical expertise. Today, we provide leading-edge data, network... 

    Peterson Technologies

    Annapolis Junction, MD
    2 days ago
  •  ...Job Description We are seeking a skilled and detail-oriented Linux System Administrator to join our IT infrastructure team. The ideal candidate will have strong experience managing enterprise Linux environments and supporting storage, backup, security, and patching... 

    CDIT

    Annapolis Junction, MD
    4 days ago
  • $112k - $179k

     ...Linux Systems Administrator Job Locations US-MD-Gaithersburg Requisition ID 2026-162587 Position Category Cyber Security Clearance Top Secret Responsibilities This is an on-site position in Gaithersburg, MD.... 
    Contract work
    Shift work

    Peraton

    Gaithersburg, MD
    4 days ago