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  • Join our team as a Linux Systems Administrator, where you will support and manage a diverse mix of workstations, servers, and high-performance computing (HPC) clusters. We are looking for a skilled professional with a solid foundation in Linux administration and a collaborative... 
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    COLSA

    Huntsville, AL
    3 days ago
  • Linux System Administrator page is loaded## Linux System Administratorlocations: US - Huntsville, AL (Arsenal)time type: Full timeposted on: Posted Todayjob requisition id: REQ33648**Be visionary**Teledyne Technologies Incorporated provides enabling technologies for industrial... 
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    FLIR Systems, Inc.

    Huntsville, AL
    3 days ago
  •  ...improve repeatability and reduce manual patching efforts. Required Qualifications Strong experience with Red Hat Enterprise Linux administration. Hands‑on experience implementing DoD STIGs, SCAP/OVAL scanning, and security hardening. Proficiency in automation and... 
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    Flexible hours

    DESE Research, Inc.

    Huntsville, AL
    3 days ago
  • DESE Research, Inc is seeking an experienced Linux Administrator to join our team in Huntsville, AL. In this role the candidate will Architect...  ...and lifecycle management of Linux workstations, enterprise servers, and HPC clusters. Control Filesystems: Efficiently... 
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    DESE Research, Inc.

    Huntsville, AL
    3 days ago
  • A leading technology firm is seeking a skilled Systems Administrator in Huntsville, AL, to manage and support Red Hat OpenShift and Linux environments. The role involves day-to-day administration, automation through Ansible, and direct collaboration with teams supporting... 
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    FLIR Systems, Inc.

    Huntsville, AL
    3 days ago
  •  ...federal agency in Huntsville, AL . Job Title : Senior Linux System Administrator (AWS) - Top Secret Clearance Location : Huntsville, Alabama (1...  .... Key Responsibilities Administer and maintain Linux servers (RHEL, CentOS, Ubuntu) in classified and unclassified environments... 
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    Immediate start

    VISUAL SOFT, INC

    Huntsville, AL
    4 days ago
  • A technology services company in Huntsville, Alabama is seeking a Linux Systems Administrator to manage workstations, servers, and HPC clusters. The ideal candidate will have a strong background in Linux administration, automation skills, and must hold an active DoD Top... 
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    COLSA

    Huntsville, AL
    3 days ago
  • A Veteran-Owned management consulting firm is seeking a Senior Linux System Administrator in Huntsville, AL. This role involves managing Linux servers and AWS infrastructure within a classified defense program. The ideal candidate must have 8+ years of experience, an active... 
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    Full time

    HRUCKUS

    Huntsville, AL
    4 days ago
  • $87.1k - $157.45k

    Primary Responsibilities Candidate will support advanced technology radar programs by maintaining a current RedHat Enterprise SE Linux distribution built every quarter with STIGs applied. This will involve working with the Cybersecurity team to ensure that STIGs are up ...
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    Relocation

    Leidos

    Huntsville, AL
    3 days ago
  • $107.9k - $195.05k

    Description Looking for an opportunity to make an impact? At Leidos, we deliver innovative solutions through the efforts of our diverse and talented people who are dedicated to our customers’ success. We empower our teams, contribute to our communities, and operate sustainably...
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    Immediate start
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    Leidos

    Huntsville, AL
    3 days ago
  • $69.55k - $125.73k

    Junior Systems Administrator/System Engineer Leidos has a new and exciting opportunity for a Junior Systems Administrator/System Engineer...  ...Experience deploying application software, including application servers. Experience with system analysis, risk analysis, and/or... 
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    Leidos Inc

    Huntsville, AL
    3 days ago
  • A defense solutions provider is seeking a talented Linux Distribution Engineer in Huntsville, Alabama. In this role, you will maintain RedHat Enterprise SE Linux distributions and assist with building drives for classified software. The ideal candidate will have a Bachelor...
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    Leidos

    Huntsville, AL
    3 days ago
  • deciBel Research has an immediate opening for an Engineering Systems Administrator in Huntsville, AL. Responsibilities Include: Support the establishment and ongoing operations of a Project Management Office (PMO) for enterprise software delivery and governance Configure... 
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    deciBel Research, Inc

    Huntsville, AL
    1 day ago
  •  ...they become available. RHEL Virtualization Engineer / Systems Administrator Clearances Required: Active DoD Secret Job Description TCS is...  ...and maintain high availability, distributed, multi-clustered server infrastructure and systems Responsible for server infrastructure... 
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    Technical Consulting Solutions, Inc.

    Huntsville, AL
    2 days ago
  • A technology consulting firm is seeking a RHEL Virtualization Engineer / Systems Administrator to support the Missile Defense Agency in Huntsville, AL. The role requires strong systems administration skills in Linux environments and the ability to manage RHEL based infrastructures... 
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    Work at office

    Technical Consulting Solutions, Inc.

    Huntsville, AL
    4 days ago
  •  ...your interest in working on our team!**Job Summary**The Linux Administrator & Test Engineer I will be a member of a hybrid operations and...  ...with the installation, configuration, and maintenance of Linux servers, environments, and associated system services used within engineering... 

    Adtran

    Huntsville, AL
    3 days ago
  • A government contracting firm in Huntsville, AL is seeking Systems Administrators to join their agile team. Candidates must have a U.S. DoD Secret Security Clearance and an Associate or Bachelor’s degree in a STEM field. This role requires expertise in Systems Administration... 

    ASRC Federal Holding Company

    Huntsville, AL
    3 days ago
  • $70k - $85k

    Join to apply for the Virtualization Systems Administrator role at Integration Innovation, Inc. 2 days ago - Be among the first 25 applicants...  ...Windows and Linux environments. Manages the functionality of servers and computers running Windows/Linux operating systems such as... 
    Full time
    Work at office
    Monday to Friday

    Integration Innovation, Inc.

    Huntsville, AL
    4 days ago
  • $92.3k - $166.85k

     ...Leidos has a new and exciting opportunity for a Mid-Level System Administrator in our Intel Sector's Cyber & Analytics Business Area (CABA) ....  ...troubleshooting large complex IT systems, software, servers, and networks. Must have experience or strong familiarity regarding... 
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    Leidos

    Huntsville, AL
    1 day ago
  •  ...Engineering & Instrumentation team is adding an experienced System Administrator to provide direct support to a variety of systems used to...  ...Preferred candidates will have experience working in a virtual server environment Experience using Ivanti enterprise patch... 
    Temporary work
    Flexible hours

    Corvid Technologies

    Huntsville, AL
    20 hours ago
  • $80k - $110k

     ...company in Huntsville is seeking a Classified Information Systems Administrator to manage classified information systems while ensuring...  ...and Linux environments. Responsibilities include configuring servers, managing user accounts, and collaborating on system designs.... 

    Pace Runners

    Huntsville, AL
    2 days ago
  • $92.3k - $166.85k

    A leading defense company is seeking a Mid-Level System Administrator to support a multi-agency program for the US Space Force and other stakeholders. Candidates should have at least 8 years of experience in IT systems, with expertise in troubleshooting and support across... 

    NaSPA, Inc.

    Huntsville, AL
    3 days ago
  • $70k - $85k

    Overview Position Overview We are seeking a highly skilled IT Systems Administrator to join the team in Los Angeles, California (preferred location) or Huntsville, Alabama. This role is critical to managing, maintaining, and securing IT systems and infrastructure that underpin... 
    Full time
    Contract work

    Modern Technology Solutions, Inc. (MTSI)

    Huntsville, AL
    1 day ago
  • deciBel Research Inc. has an immediate opening for a Systems Administrator in Huntsville, AL. Position Description: deciBel Research is seeking a Systems Administrator to support the GMD Weapon System (GWS) program. The selected candidate will provide systems administration... 
    Immediate start

    deciBel Research, Inc

    Huntsville, AL
    20 hours ago
  •  ...Secret Clearance. Skills / Experience Required The Systems Administrator delivers Tier II IT support to users within PEO Missiles & Space...  ...tools such as Active Directory and various Microsoft Server tools. Ensures that system security is in compliance with RMF... 
    Full time
    Remote work

    Arena Technical Resources, LLC (ATR)

    Huntsville, AL
    4 days ago
  •  ...Digital Modernization sector, is seeking an early career System Administrator to join our team. In this role, you'll play a key part in...  ...hire. Primary Responsibilities: Set up and maintain Windows servers, desktops, and network devices; bonus points for Linux experience... 
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    Leidos

    Huntsville, AL
    4 days ago
  • SENIOR SYSTEM ADMINISTRATOR - (640) Job Title SENIOR SYSTEM ADMINISTRATOR Category Information Technology Job Type Full-Time Experienced (Non-Manager) Experienced (Non-Manager) Education Bachelor's Degree Security Clearance Required Secret Job Description Ignite is... 
    Full time
    Local area

    Ignite Now

    Huntsville, AL
    20 hours ago
  • $92.3k - $166.85k

    A defense and technology company is seeking a Mid-Level System Administrator to enhance a large-scale Satellite Communications system for the U.S. Space Force. This role involves full lifecycle system support, troubleshooting complex IT issues, and collaborating in an Agile... 

    Leidos

    Huntsville, AL
    2 days ago
  •  ...entering a new phase of growth and are looking for a Senior Systems Administrator to own and operate PDW's core IT infrastructure across on‑...  ....g., Veeam) and validate recovery readiness. Manage physical servers, storage, and lab/data center infrastructure. Automate system... 
    Casual work
    Work at office
    Monday to Friday
    Flexible hours

    PDW

    Huntsville, AL
    3 days ago
  • Job Description Basic Qualifications Ability to perform with a team of fast-paced multi-skill system performance analysts and modeling and simulation (M&S) developers. Must have a strong technical background in using numerical M&S and a high level programming language...
    Full time

    Lockheed Martin

    Huntsville, AL
    3 days ago