Average salary: $119,666 /yearly

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  • Linux System Administrator

     ...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
    3 hours ago

  • Linux Systems Administrator

     ...MANTECH seeks a motivated, career and customer-oriented Linux System Administrator to join our team in Laurel, MD. Responsibilities : Responsibilities include, but are not limited to the following: Ability to analyze user’s requirements and high-level system... 
    Suggested
    Full time
    Work at office
    Flexible hours
    Afternoon shift

    MANTECH

    Laurel, MD
    1 day ago

  • Linux Systems Administrator

     ...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
    3 hours ago

  • Senior Linux System Administrator

     ...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
    3 hours ago

  • Senior Linux System Administrator

     ...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
    3 hours ago

  • Linux System Administrator

     ...Extensive experience with VMWare / Linux Fifteen (15) years' experience as a SA in programs and contracts of similar scope, type, and complexity is required. Bachelor's degree in a technical discipline from an accredited college or university is required. Five... 
    Suggested

    Avid Technology Professionals

    Laurel, MD
    a month ago

  • Linux System Administrator

     ...Linux System Administrator Location: Baltimore, MD Job ID: #72115 Pay Range: $53-60 We are currently seeking a Linux System Administrator and a senior-level Linux Administrator to join the Messaging Application Engineering team. 1. Senior-level Linux Administrator The... 
    Suggested

    Butler America

    Baltimore, MD
    5 days ago

  • Linux Systems Administrator (STO), BS+6 yrs or HS+10 yrs

     ...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
    3 days ago

  • Linux Systems Administrator (Annapolis Junction, MD)

    $180k - $190k

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

    Shield Consulting Solutions

    Annapolis, MD
    1 day ago

  • Linux Systems Administrator (DTS), BS+10 yrs or HS+14 yrs

     ...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 as Confluence for documentation and Jira... 
    Suggested

    LINK

    Annapolis, MD
    3 days ago

  • Linux Systems Administrator

     ...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... 
    Suggested

    thejosefgroup.com

    Annapolis, MD
    3 days ago

  • Linux System Administrator

     ...flexibility, and ingenuity to strengthen and protect our nation's vital interests. Requisition #: 1529 Job Tittle: Linux System Administrator Location: Fort George G. Meade (FGGM), Maryland Clearance Required: Active DoD Secret Secret Certification: Security+... 
    Suggested

    Agile Defense

    Maryland
    1 day ago

  • Mission-Critical Linux Systems Administrator (TS/SCI)

    $100k - $150k

    A leading technology firm in Annapolis Junction, MD is seeking a Systems Administrator with a focus on Linux. The ideal candidate will drive automation, perform troubleshooting, and support mission users while collaborating with a skilled team. Applicants should have a... 
    Suggested

    LufCo

    Baltimore, MD
    4 days ago

  • Linux System Administrator

    $185k - $215k

     ...experts, consider joining our team! Essential Responsibilities: Candidate will be responsible for providing Sr. level Linux System Administration support for the program. Required: Sr. Linux (Red Hat/Rocky/CentOS) experience (15 years) Desired: Puppet,... 
    Suggested

    Peterson Technologies

    Annapolis, MD
    2 days ago

  • LINUX SYSTEMS ADMINISTRATOR

     ...Job Type Full-time Description EOA Technologies is seeking a Linux Systems Administrator on one of our subcontracts. This is a full-time position offering the opportunity to support a U.S. Government customer. You will be responsible for: Analyze... 
    Suggested
    Full time
    Local area

    EOA Technologies LLC

    Maryland
    4 days ago

  • Linux System Administrator III

     ...Linux System Administrator III Omega Enterprise Solutions is a Maryland-based, Service-Disabled Veteran-Owned Small Business (SDVOSB) with a special focus on the U.S. Department of Defense (DoD) and Intelligence Community (IC) mission and enabling technologies. We... 

    Omega Enterprise Solutions, LLC

    Annapolis Junction, MD
    2 days ago

  • Linux Systems Administrator

     ...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

    Maryland
    3 days ago

  • Linux Systems Administrator

    $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
    1 day ago

  • Linux Administrator (4874)

    $80.4k - $134k

     ...SMX is looking for a highly motivated Intermediate Linux/Unix Administrator to join our team in support of Naval Surface Warfare Center Aircraft Division (NAWCAD) in Patuxent River, MD. The mid-level administrator will work as part of our team managing Research, Development... 
    Contract work
    Work experience placement
    H1b

    SMX Corporation

    Patuxent River, MD
    4 days ago

  • Linux Systems Administrator - TS/SCI-FSP clearance

     ...This role requires a TS/SCI clearance WITH a Full-scope polygraph (FSP) through the NSA** **100% Onsite role** As a Linux Systems Administrator on our team, you will be responsible for managing and optimizing enterprise-level systems. You will also provide technical... 
    Local area

    Jobot

    Maryland
    3 days ago

  • TS/SCI Poly Red Hat Linux Systems Administrator

    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... 

    JASINT Consulting and Technologies, LLC

    Annapolis, MD
    2 days ago

  • RHEL Linux Systems Administrator

    $119.9k - $170.1k

     ...leading technology firm serving federal agencies is looking for a RHEL Systems Administrator to monitor and maintain Cameo systems. The role requires expertise in Red Hat Enterprise Linux and scripting abilities. Candidates should have at least five years of experience... 

    Accenture Federal Services

    Fort Washington, MD
    1 day ago

  • Linux Systems Administrator

    $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... 
    Contract work

    LinTech Global

    Frederick, MD
    22 hours ago

  • Linux System Administrator

     ...delivering impactful results to meet mission goals through cutting-edge technology and expertise. We are seeking a WebLogic Administrator/Linux Systems Administrator to join our dynamic team. This individual will play a pivotal role in developing innovative and effective... 

    SilverEdge

    Maryland
    2 days ago

  • Linux Administrator

    $91.6k - $153k

     ...Linux Administrator Location US-MD-Gaithersburg ID 2025-3641 Category IT / Cyber Security / Network Systems Position Type Full-Time Remote No Clearance Required Secret Overview AMERICAN SYSTEMS... 
    Full time
    For contractors
    Remote work

    American Systems

    Gaithersburg, MD
    3 days ago

  • Linux Systems Administrator — TS/SCI Clearance

    $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... 

    Kinsley Power Systems

    Annapolis, MD
    3 days ago

  • Linux Systems Administrator

    $100k - $165k

     ...ensure today is safe and tomorrow is smarter. Applied Network Solutions, Inc. is seeking a TS/SCI Polygraph cleared LINUX System Administrator to join our team in Fort Meade, MD. Requirements Extensive experience with VMWare / Linux. Analyze... 
    Temporary work
    Local area
    Flexible hours

    Applied Network Solutions

    Annapolis, MD
    5 days ago

  • Linux / Unix Systems Administrator

     ...Linux / Unix Systems Administrator LOCATION Annapolis Junction, MD 20701 CLEARANCE TS/SCI Full Poly (Please note this position requires full U.S. Citizenship) KEY SUMMARY We are seeking a dedicated and detail-oriented Linux / Unix Systems Administrator... 
    Temporary work
    For contractors
    Immediate start
    Flexible hours

    Cymertek

    Annapolis, MD
    3 days ago

  • Linux Systems Administrator

    $112k - $179k

     ...Linux Systems Administrator Job Locations US-MD-College Park Requisition ID 2025-157674 Position Category Information Technology Clearance Top Secret/SCI w/Poly Responsibilities Peraton is seeking an experienced... 
    Contract work
    For subcontractor
    Shift work

    Peraton

    College Park, MD
    1 day ago

  • RedHat Linux System Administrator (Levels I - IV)

    $120k - $185k

     ...Job Title: RedHat Linux System Administrator Location(s): Annapolis Junction, Maryland Hours: Regular Full-Time Salary Range: $120k/yr - $185k/yr Clearance Requirements This position requires a current and active TS/SCI with Poly at the time... 
    Full time
    Flexible hours

    JASINT Consulting and Technologies, LLC

    Annapolis Junction, MD
    2 days ago