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Remote Linux System Administrator Jobs in Reston, VA

Thrive

Systems Administrator

Fairfax, VA · On-site +1

Position Overview System Administrators provide remote support across diverse, multi-tenant environments, handling escalated incidents and complex service requests. The role involves advanced ...

Thrive

Systems Administrator

Fairfax, VA · Remote

Position Overview System Administrators provide remote support across diverse, multi-tenant environments, handling escalated incidents and complex service requests. The role involves advanced ...

Maximus

Journeyman ICAM Administrator

VA · On-site +1

This is a remote position. The Mid-level System Administrator will be supporting Identity, Credential, and Access Management (ICAM) services. The role focuses on Tier-2 directory and SSO operations ...

Eliassen Group

DevOps Software Engineer

Gaithersburg, MD · Remote

$45 - $50/hr

Administer and manage Red Hat Enterprise Linux systems from provisioning to operational deployment ... Onsite presence required; remote work not applicable. Education Requirements: * Bachelor's degree ...

Sodexo

eProcurement System Manager

North Bethesda, MD · Remote

This is a remote position. Candidates should reside within the Eastern or Central time zones. What You'll Do Key responsibilities * Direct and oversee, system administrators supporting users of the ...

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Remote Linux System Administrator information

See Reston, VA salary details

$21

$54

$78

How much do remote linux system administrator jobs pay per hour?

As of Jul 9, 2026, the average hourly pay for remote linux system administrator in Reston, VA is $54.06, according to ZipRecruiter salary data. Most workers in this role earn between $42.79 and $65.00 per hour, depending on experience, location, and employer.

What are the key skills and qualifications needed to thrive in the Remote Linux System Administrator position, and why are they important?

To thrive as a Remote Linux System Administrator, you need strong knowledge of Linux operating systems, scripting languages (such as Bash or Python), and experience with system monitoring, troubleshooting, and security management. Familiarity with tools like Ansible, Docker, and monitoring platforms, alongside relevant certifications like CompTIA Linux+ or Red Hat Certified System Administrator (RHCSA), is highly valued. Excellent problem-solving, self-motivation, clear communication, and collaboration skills are essential for success in a remote setting. These abilities ensure secure, reliable, and efficient systems management while supporting seamless teamwork across distributed environments.

What is a Remote Linux System Administrator job?

A Remote Linux System Administrator is responsible for managing, maintaining, and troubleshooting Linux servers and systems from a remote location. This role involves tasks such as system monitoring, security updates, configuration management, automation, and technical support. Administrators often use tools like SSH, Ansible, and monitoring software to ensure system stability and performance. They collaborate with teams to optimize infrastructure, enhance security, and support business operations. Strong knowledge of Linux distributions, networking, and scripting is essential for success in this role.

What does a typical day look like for a Remote Linux System Administrator?

A typical day for a Remote Linux System Administrator involves monitoring system performance, responding to alerts and incidents, applying updates or patches, and managing user permissions. You'll likely spend time troubleshooting issues, deploying new applications or services, and automating routine tasks to improve system efficiency. Collaboration with developers, security teams, or other IT professionals often happens via chat tools or virtual meetings. This role provides an opportunity to work independently while also building strong technical and communication skills in a distributed team environment.

What are the most commonly searched types of Linux System Administrator jobs in Reston, VA? The most popular types of Linux System Administrator jobs in Reston, VA are:
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What job categories do people searching Remote Linux System Administrator jobs in Reston, VA look for? The top searched job categories for Remote Linux System Administrator jobs in Reston, VA are:
What cities near Reston, VA are hiring for Remote Linux System Administrator jobs? Cities near Reston, VA with the most Remote Linux System Administrator job openings:
Remote Linux System Administrator jobs near you
Infographic showing various Remote Linux System Administrator job openings in Reston, VA as of July 2026, with employment types broken down into 1% As Needed, 85% Full Time, 11% Part Time, 1% Temporary, and 2% Contract. Highlights an 92% Physical, 3% Hybrid, and 5% Remote job distribution, with an average salary of $112,441 per year, or $54.1 per hour.
NIH - Windows Systems Administrator

NIH - Windows Systems Administrator

cFocus Software Incorporated

Bethesda, MD • On-site, Remote

Full-time

Posted 8 days ago

Job description

cFocus Software seeks a Window System Administrator to join our program supporting the National Institutes of Health (NIH). This position is fully remote. This position requires a Public Trust or the ability to obtain a public trust clearance.
Qualifications:
  • Public Trust Clearance
  • B.S. Computer Science, Information Technology, or a related field
  • 5+ years administering enterprise Windows Server environments in a federal or similarly regulated enterprise.
  • Experience with Windows Server 2019/2022, Active Directory, Group Policy, PowerShell, WSUS/SCCM/MECM, Microsoft Defender, DNS, DHCP, PKI, virtualization (VMware/Hyper-V), vulnerability remediation, backup and recovery, and configuration management.
  • Preferred Certifications: Microsoft Certified: Windows Server Hybrid Administrator Associate, Microsoft Certified: Azure Administrator Associate, Security+, CISSP, MCSA/MCSE (legacy), or equivalent.
Duties:
  • Administering and maintaining Windows Server infrastructure in accordance with NIH security baselines.
  • Supporting enterprise vulnerability scanning activities and validating remediation of security findings.
  • Deploying operating system and application patches to reduce cybersecurity risk.
  • Performing Windows system hardening using Microsoft and NIST security best practices.
  • Managing Active Directory, Group Policy Objects (GPOs), DNS, DHCP, file services, and Windows authentication services.
  • Supporting Microsoft Defender, endpoint protection, BitLocker, and other data protection technologies.
  • Remediating findings from vulnerability scanners and coordinating with cybersecurity personnel to close POA&M items.
  • Supporting secure configuration management, change management, and documentation updates.
  • Assisting with disaster recovery, backup validation, and Windows system recovery procedures.
  • Maintaining compliance with FISMA, NIST SP 800-53 Rev. 5, NIH/HHS security policies, and enterprise vulnerability management requirements.

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