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Contract Remote Linux System Administrator Jobs (NOW HIRING)

Clark Creative Solutions

CCS is in search of a Senior Linux Software Developer/System Administrator to fill a System Architects role for PFPA's atmospheric modeling system. The system provides hazard prediction for the ...

Clark Creative Solutions

CCS is in search of a Senior Linux Software Developer/System Administrator to fill a System Architects role for PFPA's atmospheric modeling system. The system provides hazard prediction for the ...

Authentic8

System Administrator

$115K - $120K/yr

Authentic8 is seeking a seasoned System Administrator to lead endpoint and SaaS platform support ... Proficient in macOS, Windows 11, Windows Server 2019/2022, Linux, iOS, and Android * 5+ years ...

Eliassen Group

System Administrator - Mid

Cambridge, MA · Remote

$28 - $32/hr

This is a contract to hire opportunity. Applicants must be willing and able to work on a w2 basis ... Minimum of 6 years administrating some combination of Windows/Linux servers (on-prem or cloud ...

Booz Allen Hamilton, Inc.

System Administrator

Aberdeen, MD · On-site +1

$77K - $176K/yr

Remote Work: No Job Number: R0244634 Location: Aberdeen Proving Ground,MD,US Share job via: Share ... You Have: * 5+ years of experience with systems administration in both Windows Server and Linux ...

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Contract Remote Linux System Administrator information

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$20

$51

$75

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

As of Jul 27, 2026, the average hourly pay for contract remote linux system administrator in the United States is $51.96, according to ZipRecruiter salary data. Most workers in this role earn between $41.11 and $62.50 per hour, depending on experience, location, and employer.

What is the difference between Contract Remote Linux System Administrator vs Contract Remote Network Engineer?

AspectContract Remote Linux System AdministratorContract Remote Network Engineer
Required credentialsLinux certifications (e.g., RHCE, CompTIA Linux+), experience with Linux OSNetworking certifications (e.g., CCNA, CompTIA Network+), routing and switching knowledge
Work environmentServer management, system troubleshooting, scripting on Linux serversNetwork infrastructure setup, troubleshooting, and security
Employer industry usageIT services, hosting providers, tech companies

The Contract Remote Linux System Administrator primarily focuses on managing Linux servers, ensuring system stability, and automating tasks. In contrast, the Contract Remote Network Engineer concentrates on designing, implementing, and maintaining network infrastructure. While both roles require technical certifications and remote work experience, their core responsibilities differ significantly, catering to different aspects of IT infrastructure.

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What cities are hiring for Contract Remote Linux System Administrator jobs? Cities with the most Contract Remote Linux System Administrator job openings:
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Contract Remote Linux System Administrator jobs near you
Infographic showing various Contract Remote Linux System Administrator job openings in the United States as of July 2026, with employment types broken down into 36% Full Time, 18% Part Time, and 46% Contract. Highlights an 100% Remote job distribution, with an average salary of $108,079 per year, or $52 per hour.
Application Administrator- Linux

Application Administrator- Linux

Lucayan Technology Solutions LLC

Tampa, FL • On-site, Remote

Full-time

Posted 18 days ago

Job description

About Lucayan Technology Solutions LLC
At Lucayan Technology Solutions LLC, we deliver secure, innovative solutions in support of national defense and intelligence missions. As a trusted government contracting partner, we provide top-tier intelligence and technology services that safeguard our nation. Our team is mission-driven, and we are committed to building careers that matter.
Location: This is a US-based remote position, with candidates in the Tampa Bay area preferred.
  • Tampa-based employees may have the possibility of transitioning to a hybrid schedule in the future, requiring periodic onsite presence at our Tampa, FL location.

Employment Type: Full-Time Core business hours with on-call availability
Security Clearance: minimum T3 required
Job Summary
We are seeking a skilled Linux Application Administrator to provide technical support for RHEL-based enterprise application environments on a federal government IT program. You will administer Linux-hosted applications and services, collaborate with team members, ensure STIG compliance, and serve as a technical escalation point for Linux environment issues.
Key Responsibilities
  • Perform technical operations for enterprise Linux application administration in a federal IT environment
  • Collaborate with and support junior Linux administrators
  • Execute deployment, patching, monitoring, and incident response for RHEL-hosted applications
  • Administer Apache, Tomcat, LDAP, Oracle Unified Directory, and Red Hat SSO
  • Maintain STIG configurations and drive cybersecurity compliance across Linux systems
  • Develop and maintain SOPs, runbooks, and technical documentation
  • Participate in disaster recovery testing and technology refresh planning for Linux environments
  • Serve as a technical escalation point for Linux environment issues

Required Qualifications
  • U.S. Citizenship required
  • Security Clearance: minimum T3 required
  • Bachelor's degree OR RHCE certification
  • Minimum 5 years of Linux/RHEL application administration
  • Hands-on expertise with Apache, Tomcat, LDAP, and enterprise directory services
  • Experience with security hardening, STIG compliance, and patch management on Linux

Preferred Qualifications
  • RHCSA or RHCE certification
  • Experience with Splunk or similar log management/SIEM platforms
  • Cloud infrastructure experience (OCI, AWS, or Azure)
  • Background in federal IT with DoD security compliance requirements

Certifications
  • RHCE preferred or required in lieu of degree
  • Security+ or DoD 8570 baseline a plus
  • Active or obtainable DoD Secret clearance; T5 may be required

Apply