Average salary: $105,895 /yearly

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  • $78.4k - $79.91k

    The Backup and Recovery Specialist, Senior leads the architecture and governance of enterprise backup and recovery services that protect large, complex environments supporting mission-critical systems in a federal IT setting. This role owns the overall health, scalability...
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    ASM Research, An Accenture Federal Services Company

    Denver, CO
    4 days ago
  • $61.32k - $122.86k

     ...a dynamic, collaborative environment dedicated to innovation and customer success. Responsibilities An average day: As a Linux Systems Administrator I, you will provide support for our enterprise-level Linux-based systems and will assist with installation, configuration... 
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    Immediate start
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    American Systems

    Lakewood, CO
    4 days ago
  •  ...Unix / Linux System Administrator with DevOps LOCATION Aurora, CO 80014 CLEARANCE TS/SCI Full Poly (Please note this position requires full U.S. Citizenship) KEY SUMMARY We are seeking a talented and motivated Unix / Linux System Administrator with DevOps expertise to... 
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    Immediate start
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    Cymertek

    Aurora, CO
    1 day ago
  •  ...Linux / Unix Systems Administrator LOCATION Aurora, CO 80014 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 to join our team and ensure... 
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    For contractors
    Immediate start
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    Cymertek

    Aurora, CO
    13 hours ago
  • $95k - $116k

     ...A government contractor is hiring a Linux Applications Administrator in Denver, Colorado. The role involves supporting Linux-hosted applications and overseeing lifecycle management, including setup, deployment, and troubleshooting. Ideal candidates will have 5+ years... 
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    KAIHONUA LLC

    Denver, CO
    13 hours ago
  • Bright Vision Technologies is seeking a Systems Administrator (HPC Linux) to join our Littleton, CO team. The ideal candidate will have over 10 years of experience managing Linux systems and an active TS/SCI Clearance. Responsibilities include troubleshooting kernel-level... 
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    Bright Vision Technologies

    Littleton, CO
    3 days ago
  • $110k - $125k

     ...troubleshooting efforts. Install, configure, and manage RHEL and other Linux‑based systems. Assist integration leads and managers in...  ...servers/systems in a virtualized environment required. Administration experience on RHEL 8/9 using Command Line Interface required.... 
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    KIHOMAC

    Colorado Springs, CO
    4 days ago
  • 100% remote must be local to CO to apply. Our direct client has an opening for a Linux Administrator (ID: 9328783). This position is 9 months with the option of extension, and the client is in Denver, Colorado. If you are interested, please send a rate and resume. Qualifications... 
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    Focused HR Solutions

    Denver, CO
    3 days ago
  • A technology consulting firm is looking for a Linux / Unix Systems Administrator in Aurora, CO. This role involves managing, monitoring, and maintaining Linux and Unix servers, troubleshooting system issues, and ensuring optimal performance. The ideal candidate should... 
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    Cymertek

    Aurora, CO
    2 days ago
  •  ...Active TS/SCI Clearance This position is a member of the Systems Administration team that performs Echelon 1 and Echelon 2 responsibilities...  ...is responsible for installing, configuring and maintaining Linux workstations and servers in support of development and operational... 
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    Full time
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    Infozone Inc

    Littleton, CO
    1 day ago
  • $32.75 - $38.71 per hour

     ...place for you. We are actively seeking passionate, collaborative, energetic, and forward-thinking individuals to join our team. Linux Administrator II to support the infrastructure, systems administration, and operational readiness activities for the Element 1 launch... 
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    Roman Health Pharmacy LLC

    Westminster, CO
    3 days ago
  • A reputable HR consulting firm seeks a skilled Linux Administrator to manage and oversee the CCCS Linux system. This remote role requires proficiency in Linux server management and networking. Ideal candidates will have a Bachelor’s degree and experience in a high-performance... 
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    Focused HR Solutions LLC

    Denver, CO
    3 days ago
  • $110k - $120k

    A technology services company is seeking a skilled Linux Applications Administrator in Denver, Colorado. This position involves managing and providing support for all Linux-hosted applications within the Defense Travel Management Office. The ideal candidate has strong... 
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    KAIHONUA LLC

    Denver, CO
    1 day ago
  • CesiumAstro, located in Westminster, Colorado, is seeking a Linux Administrator II to support the infrastructure and operational readiness of the Element 1 launch operations program. This role involves administering Linux environments, troubleshooting issues, and ensuring... 
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    Full time

    Roman Health Pharmacy LLC

    Westminster, CO
    1 day ago
  • CACI International Inc. is seeking a skilled Cloud and Infrastructure Systems Administrator - Linux admin in Denver, CO. The role involves supporting both local and cloud environments, maintaining cloud resources and troubleshooting network issues. Ideal candidates should... 
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    CACI International Inc.

    Denver, CO
    3 days ago
  • A technology firm is seeking a Linux system administrator in Denver, Colorado. The ideal candidate should have 3-5+ years of experience, demonstrating strong communication, troubleshooting, and scripting skills. Familiarity with monitoring tools and an eagerness to automate... 

    krg technology inc

    Denver, CO
    13 hours ago
  • $125k - $145k

    Senior Linux Systems Administrator Aurora, CO Active TS/SCI with Poly Compensation Range: $125,000 - $145,000 Company Overview Cornerstone Defense is the Employer of Choice within the Intelligence, Defense, and Space communities of the U.S. Government. Realizing early... 

    Cornerstone Defense

    Aurora, CO
    3 days ago
  • $95k - $116k

    Overview Job Summary Galapagos Federal Systems LLC is seeking a motivated Linux Applications Administrator to join our team and work alongside a diverse group of talented professionals dedicated to mission success. The Linux Applications Administrator provides application... 
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    Monday to Friday
    Flexible hours

    KAIHONUA LLC

    Denver, CO
    2 days ago
  • $88.7k - $126.94k

     ...Accu-Trac, ProControl, and Stocker1, with a strong emphasis on Linux-based systems, Azure infrastructure, network stability,...  ...infrastructure failures Oversee account access management and administrative controls Coordinate archival, retention, purge, and backup recovery... 
    Full time
    Local area
    Immediate start
    Worldwide

    Cencora

    Colorado
    4 days ago
  •  ...Requirements 3-5+ years experience as a Linux system administrator Strong communication and documentation skills Scripting experience (python/bash/perl) Strong troubleshooting skills Comfortable with command line Comfortable reading logs (for example: SPLUNK or ELK) Use... 

    krg technology inc

    Denver, CO
    4 days ago
  •  ...Infrastructure Engineer Sr. to join their team. You will be responsible for developing, testing, and deploying application packages for RedHat Linux servers, alongside creating automation scripts and optimizing package installations. The ideal candidate has a Bachelor's degree in... 

    Fairygodboss

    Denver, CO
    13 hours ago
  • $98.9k - $148.3k

     ...work of your career. The Northrop Grumman Classified Solutions CIDO team is seeking a Principal Computer Systems Analyst (Linux/AWS Systems Administrator) to support information system lifecycle activities. The selected candidate will be required to work on-site, full-time... 
    Full time
    Internship
    Worldwide
    Relocation
    Flexible hours
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    Weekend work

    Northrop Grumman

    Aurora, CO
    1 day ago
  • Job Title: Linux Engineer Location: Aurora, CO Eligibility: Candidate must possess an active TS/SCI w/ CI Poly clearance Job Description...  ...-functional teams, including network engineers and system administrators, to ensure seamless integration and operation of systems.... 

    Arena Technical Resources

    Aurora, CO
    4 days ago
  • A trusted federal contractor in Aurora, CO seeks a skilled Linux / UNIX Systems Administrator to optimize critical systems administration with PeopleSoft and Oracle applications. Responsibilities include system installation, configuration, and troubleshooting to ensure... 
    For contractors

    Cymertek Corporation

    Aurora, CO
    4 days ago
  • Infozone Inc is seeking a Systems Administrator to join their team in Littleton, Colorado. This role involves installing, configuring, and maintaining Linux workstations and servers while ensuring data integrity and efficient operations. The ideal candidate will have 1... 

    Infozone Inc

    Littleton, CO
    1 day ago
  • Cornerstone Defense, located in Aurora, CO, is seeking a Senior Linux Systems Administrator. This role involves supporting a classified program, maintaining secure IT systems, and resolving technical issues. Candidates must have a Bachelor's degree and active TS/SCI clearance... 

    Cornerstone Defense

    Aurora, CO
    3 days ago
  • $61.32k - $122.86k

     ...AMERICAN SYSTEMS is hiring a Linux Systems Administrator I to support enterprise-level Linux systems. The role involves installation, configuration, and management of operating systems, along with compliance monitoring and end-user support. Applicants must be U.S. Citizens... 

    American Systems

    Lakewood, CO
    13 hours ago
  •  ...designing and delivering advanced, intelligent technology solutions in defense of our Nation. Davidson is seeking a Linux System Administrator (Intermediate) for the Ground Missile Defense Contract (GMD) in Colorado Springs, Colorado. The System Administrator... 
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    Davidson Technologies, Inc.

    Colorado Springs, CO
    14 days ago
  • $102k - $124k

     ...data for Missile Warning, Missile Defense, Battlespace Awareness, and Technical Intelligence. We are seeking a skilled Linux System Administrator to support the installation, configuration, security, and ongoing operation of Linux- and Windows-based systems in a... 
    Temporary work
    For contractors
    Work experience placement
    Immediate start
    Remote work
    Flexible hours

    SciTec

    Boulder, CO
    7 days ago
  • $82.7k - $173.9k

    ## Cloud and Infrastructure Systems Administrator - Linux adminDenver, CO, USApply NowFind out how well you match with this jobJob ID326983Job Title: Cloud and Infrastructure Systems Administrator - Linux adminJob Category: Information TechnologyTime Type: Full timeMinimum... 
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    CACI International

    Denver, CO
    3 days ago