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  • $100k - $220k

     ...empower our team and support our customers in building a safer global future. Two Six Technologies, is seeking Windows and Linux CNO developers. Our CNO efforts are mission-oriented and exclusively focused on delivering solutions against hard and enduring targets... 
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    Two Six Technologies

    Arlington, VA
    1 day ago
  • A technology firm is seeking a Linux Systems Administrator to improve technology for the U.S. Federal Government. This role involves designing, deploying, and maintaining Cross Domain Solutions within an enterprise environment. Candidates need 3+ years of experience with... 
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    Remote work

    Phase2 Technology

    Washington DC
    2 days ago
  • We are seeking a skilled Red Hat Linux Administrator to join our team in Arlington, VA. The ideal candidate will be responsible for installing, configuring, and maintaining Red Hat Linux systems in a fast-paced environment. The Red Hat Linux Administrator will work closely... 
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    Ascension Fed

    Arlington, VA
    4 days ago
  • $77.6k - $176k

     ...maintain Cross Domain Solutions for an enterprise environment. As a Linux System Administrator on our project, you’ll constantly look for...  ...and mentoring as you help the teamwork through challenges and develop new methodologies. As a technical leader, you’ll identify new... 
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    Local area
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    Booz Allen Hamilton

    Washington DC
    19 hours ago
  • Linux System Administrator page is loaded## Linux System Administratorlocations: Arlington, VAtime type: Full timeposted on: Posted 7...  ...perform investigations to characterize the severity of breaches, develop mitigation plans, and assist with the restoration of services. Nightwing... 
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    Immediate start

    Nightwing Group

    Arlington, VA
    4 days ago
  •  ...perform investigations to characterize the severity of breaches, develop mitigation plans, and assist with the restoration of services....  ...Technical Engagement Network (TEN) Lab Manager with experience in Linux, Splunk and Ansible System Administration to support the design,... 
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    Local area
    Immediate start
    Flexible hours
    2 days per week
    3 days per week

    Business Computers Management Consulting Group Llc

    Arlington, VA
    2 days ago
  • Senior Linux System Administrator, Washington, D.C. area Experienced Linux System Administrator responsible for operating, maintaining, upgrading, and troubleshooting a large (1,500 server) base of Linux servers. Responsibilities include provisioning services, monitoring... 
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    Valex LLC

    Washington DC
    4 days ago
  • $112k - $179k

    A national security technology firm in Washington seeks a Senior Systems Administrator - Linux to manage enterprise Linux environments, ensuring system stability and security. The ideal candidate will have extensive experience in Linux systems administration, virtualization... 
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    Peraton

    Washington DC
    19 hours ago
  • A leading government services provider in Washington, D.C. is seeking an expert in Red Hat Enterprise Linux (RHEL) systems. This role involves overseeing system administration tasks, participating in security processes, and providing technical support. Candidates must have... 
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    The One 23 Group

    Washington DC
    3 days ago
  • A leading Transformative IT Authority is seeking a Red Hat Linux System Administrator for monitoring and maintaining Cameo systems in an AWS environment. The position requires active TS/SCI clearance and offers a full-time, on-site role in Fort Washington, MD, or Warrenton... 
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    Full time

    Trace3

    Washington DC
    3 days ago
  •  ...Description JFL Consulting, LLC is seeking a talented and motivated Linux Engineer to join our team. The successful candidate will be...  ...Assess server loads and collaborate with technical leads to develop performance tuning recommendations. Complete day-to-day... 
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    Full time
    Local area

    JFL Consulting

    Washington DC
    2 days ago
  •  ...company is looking for a recent graduate to join their Kernel Team to work on the Ubuntu Linux kernel. You will engage in exciting initiatives, collaborating with global teams while developing kernel-level software. Ideal candidates are motivated self-starters with... 
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    Remote job

    Canonical

    Washington DC
    19 hours ago
  • A technology leader is seeking an experienced System Administrator to manage Linux-based systems in Arlington, VA. The role involves system configuration, security management, and collaboration with cross-functional teams. Candidates must have over 4 years of relevant experience... 
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    Leidos Inc

    Arlington, VA
    1 day ago
  •  ...Position The expert will have strong knowledge of Red Hat Enterprise Linux (RHEL) systems and will be able to design and implement...  ...Troubleshoot incidents related to RHEL systems and document responses, developing strategies and standards for RHEL resources. Create and... 
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    The One 23 Group

    Washington DC
    3 days ago
  • Oslitandi Tech LLC IT Linux Systems Administrator Washington, DC · Full time Oslitandi Tech is looking for a Linux/Network Administrator to manage and maintain the organization’s network infrastructure, including servers and operating systems. Responsibilities include ensuring... 
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    Temporary work
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    Oslitanditech

    Washington DC
    4 days ago
  •  ...highly experienced Senior RHEL Administrator to provide enterprise-level administration, security, and support for mission‑critical Linux environments. The ideal candidate will have extensive expertise in Red Hat Enterprise Linux, demonstrated success in architecting and... 

    Assurance Technology Corporation (ATC)

    Alexandria, VA
    4 days ago
  • A technology solutions company is seeking an experienced System Administrator to manage Linux-based systems for autonomous maritime projects in Arlington, VA. This role includes system configuration, monitoring, and ensuring server security with minimal supervision. Responsibilities... 

    Leidos

    Arlington, VA
    1 day ago
  •  ...Engagement Network Lab Manager to oversee advanced cybersecurity capabilities. The ideal candidate will have 5+ years of experience as a Linux System Administrator, a DoD Secret clearance, and knowledge in Docker, Kubernetes, and RedHat Openshift. Responsibilities include... 

    ARGO Cyber Systems, LLC

    Arlington, VA
    4 days ago
  •  ...perform investigations to characterize the severity of breaches, develop mitigation plans, and assist with the restoration of services....  ...Technical Engagement Network (TEN) Lab Manager with experience in Linux Systems Administrator to support the design, development, and... 
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    Local area
    Immediate start

    ARGO Cyber Systems, LLC

    Arlington, VA
    4 days ago
  •  ...among the expected duties and mission of the task order. Resolve Linux system errors and crashes, disk space problems and full disk...  ...Satellite servers to push changes to various servers simultaneously. Develop solutions to complex technical issues. Provide follow-up... 

    Base One Technologies

    Arlington, VA
    4 days ago
  •  ...junior professionals into the Canonical Kernel Team, to work on the Linux kernel for Ubuntu. If you’ve enjoyed operating systems in your...  ...solutions for key Silicon and Cloud partner platforms Developer platforms such as Raspberry Pi and RISC‑V Enabling Ubuntu on a... 
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    Canonical

    Washington DC
    1 day ago
  •  ...company in Washington is seeking an experienced Endpoint Systems Developer to innovate and enhance their products. This role involves...  ...while minimizing user impact. Ideal candidates will have robust Linux and security software experience. The position offers a competitive... 
    Remote job

    Crane Venture Partners

    Washington DC
    2 days ago
  •  ...intelligence, ERP, and infrastructure optimization. We are seeking a Linux Systems Engineer to join our Operations team. This role...  ...compliance controls to ensure optimal security. Experiencing developing automation scripts using Bash, Python, or PowerShell.... 
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    Local area

    Zolon Tech

    Washington DC
    4 days ago
  • A leading technology services firm based in Arlington, Virginia, is seeking a Windows and Linux Systems Engineer to support research and development efforts at the Naval Research Laboratory in Washington DC. This role involves designing, implementing, and maintaining server... 

    Technology Service Corporation

    Washington DC
    1 day ago
  • An innovative company is seeking a skilled Linux/Network Administrator to oversee and enhance its network infrastructure. In this exciting role, you will manage servers, ensure optimal network performance, and troubleshoot various issues. Your expertise in Linux systems... 

    Oslitanditech

    Washington DC
    1 day ago
  • $87.1k - $157.45k

     ...Solutions Division has an exciting opportunity for an experienced Linux System Administrator to work on cloud-based systems with a...  ...Understanding of RDS and SQL Technology AWS Solutions Architect, AWS Developer, Certification(s) Experience with IC Cloud Architecture... 
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    Local area
    Immediate start

    Leidos

    Alexandria, VA
    3 days ago
  •  ...consulting firm is seeking a mid-to-senior Software / Protocol Developer to create software and network protocol capabilities in complex...  ...should have extensive experience with systems-level development, Linux networking, and be proficient in C, C++, or Rust.... 

    LabN Consulting L.L.C.

    Washington DC
    1 day ago
  •  ...administration guidelines. Responsibilities: Respond to and diagnose UNIX/Linux problems through discussion with users and provide Tier 1 and 2...  ...and reporting performance metrics Exercise sound judgement in developing methods, techniques, and evaluation criteria associated with... 
    Contract work
    Work at office
    Local area
    Afternoon shift

    Integrated Computer Solutions, Inc.

    Washington DC
    2 days ago
  •  ...Solutions Division has an exciting opportunity for an experienced Linux System Administrator to work on cloud-based systems with a...  ...Understanding of RDS and SQL Technology AWS Solutions Architect, AWS Developer, Certification(s) Experience with IC Cloud Architecture... 
    For contractors

    Leidos

    Alexandria, VA
    1 day ago
  • A leading technology firm is seeking a skilled System Administrator with a strong focus on Linux and cybersecurity in Arlington, Virginia. The role involves managing and maintaining Linux systems, troubleshooting technical issues, and ensuring compliance with security protocols... 

    Base One Technologies

    Arlington, VA
    4 days ago