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Linux System Administrator Jobs in Dallas, TX (NOW HIRING)

Cutter & Buck

System Administrator

Grand Prairie, TX · On-site

Monitor system health, perform maintenance and upgrades, support disaster recovery initiatives, and ... Administer Windows and Linux server environments, including physical, virtual (VMware), and cloud ...

Inficare Technologies

AWS System Admin

Dallas, TX · On-site

System Administrator - We are looking for a skilled System Administrator to manage, maintain, and ... Install, configure, and maintain servers (Windows/Linux) * Monitor system performance and ...

Circet USA

Cloud Systems Engineer- Staffing

Plano, TX · On-site

Required : • Senior SME Level with 10-12 years of experience required • Proven experience as a Linux System Administrator • Bachelor's degree in Computer Science, Information Technology, or a ...

Veros Credit, LLC

System Administrator

Fort Worth, TX · Hybrid

$79K - $102K/yr

The System Administrator will be responsible for providing day-to-day support, configuration, and ... Linux administration is a plus. * Experience with networking devices such as switches, routers, and ...

New

Veros Credit, LLC

System Administrator

Fort Worth, TX · On-site

$79K - $102K/yr

About The Position The System Administrator will be responsible for providing day-to-day support ... Linux administration is a plus. * Experience with networking devices such as switches, routers, and ...

New

Veros Credit, LLC

System Administrator

Fort Worth, TX · Hybrid

About The Position The System Administrator will be responsible for providing day-to-day support ... Linux administration is a plus. * Experience with networking devices such as switches, routers, and ...

New

Prattwhitney

Principal System Administrator

Mckinney, TX · On-site

$86.80 - $165.20/hr

Collaborate with teams and mentor junior Linux admins. * Apply understanding and knowledge of ... Systems are operational 24x7 and occasionally require work effort beyond standard work hours ...

New

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All JobsLinux System Administrator JobsLinux System Administrator Jobs in Dallas, TX

Linux System Administrator information

See Dallas, TX salary details

$20

$51

$75

How much do linux system administrator jobs pay per hour?

As of Aug 8, 2026, the average hourly pay for linux system administrator in Dallas, TX is $51.62, according to ZipRecruiter salary data. Most workers in this role earn between $40.82 and $62.07 per hour, depending on experience, location, and employer.

What are the key skills and qualifications needed to thrive as a Linux system administrator?

To thrive as a Linux System Administrator, you need a strong understanding of Linux operating systems, system troubleshooting, and networking, often supported by a degree in computer science or related certifications like CompTIA Linux+ or Red Hat Certified System Administrator (RHCSA). Familiarity with command-line interfaces, shell scripting, system monitoring tools, and configuration management systems like Ansible or Puppet is essential. Problem-solving abilities, attention to detail, and effective communication are standout soft skills in this role. These skills and qualities ensure reliable system performance, quick resolution of technical issues, and smooth collaboration within IT teams.

What are some common challenges faced by Linux system administrators when managing large-scale server environments?

Linux System Administrators often encounter challenges such as maintaining consistent configurations across numerous servers, ensuring security compliance, and minimizing downtime during updates or maintenance. Managing automation tools, such as Ansible or Puppet, and monitoring system performance are also critical aspects. Effective communication and collaboration with development and network teams are essential to quickly resolve issues and implement new technologies smoothly.

What is the difference between Linux System Administrator vs Network Administrator?

AspectLinux System AdministratorNetwork Administrator
CertificationsLinux+, LPIC, RHCSACompTIA Network+, Cisco CCNA
Work EnvironmentServers, data centers, cloud platformsNetworking hardware, routers, switches
ResponsibilitiesManaging Linux servers, scripting, securityConfiguring networks, troubleshooting connectivity
Industry UsageIT, hosting, cloud servicesTelecommunications, enterprise networks

While both roles involve IT infrastructure, a Linux System Administrator focuses on managing Linux servers and related software, whereas a Network Administrator specializes in maintaining and troubleshooting network hardware and connectivity. Both roles require specific certifications and are vital in ensuring smooth IT operations within organizations.

What is a Linux system administrator?

A Linux system administrator— or sysadmin—is an information technology professional who oversees the lifespan of Linux software installed on a server, computer, or other pieces of hardware, including network devices. As a Linux sysadmin, your responsibilities include software installation, day-to-day maintenance of applications, and an overall understanding of Linux operating systems. As part of the daily maintenance team, your job is to monitor system health and ensure that security patches are up-to-date, so that network systems perform well for business users.

More about Linux System Administrator jobs
What are the most commonly searched types of Linux System Administrator jobs in Dallas, TX? The most popular types of Linux System Administrator jobs in Dallas, TX are:
What are popular job titles related to Linux System Administrator jobs in Dallas, TX? For Linux System Administrator jobs in Dallas, TX, the most frequently searched job titles are:
What job categories do people searching Linux System Administrator jobs in Dallas, TX look for? The top searched job categories for Linux System Administrator jobs in Dallas, TX are:
What cities near Dallas, TX are hiring for Linux System Administrator jobs? Cities near Dallas, TX with the most Linux System Administrator job openings:
Linux System Administrator jobs near you
Infographic showing various Linux System Administrator job openings in Dallas, TX as of August 2026, with employment types broken down into 68% Full Time, and 32% Contract. Highlights an 97% In-person, and 3% Remote job distribution, with an average salary of $107,371 per year, or $51.6 per hour.

Linux Admin - Dallas, TX ( GC or Citizens )

Info-Ways

Dallas, TX • On-site

Contractor

Re-posted 5 days ago

Job description

Company Description

IT

Job Description

Role: Linux Admin
Location: Dallas, TX
Duration: 12+ Months
BGV will be done for the selected candidates.
Position Summary:
The Linux Systems Engineer is responsible for performing a hands-on role that requires a deep understanding of RedHat and CentOS Linux systems. This position is responsible for Linux Systems Administration including creating new RHEL 7 system builds and planning and applying packages (patches) via RedHat Satellite server utilizing Best Practices. Candidate must be able to provide excellent communication, documentation and feedback to the manager other team members.
Duties and Responsibilities:
Provide production support for simple to complex issues related to Linux OS.
Deep understanding of RedHat Linux Operating Systems in a virtual environment.
Knowledge of Linux and RedHat functional and technical requirements.
Provide input into detailed work estimates and work plan.
Participate in development of detailed technical specifications related to Linux OS.
Track and repair simple to complex defects (errata).
Act as an intermediary for issues between applications group and systems group.
Knowledge of Security Best Practices as it relates to Linux OS.
Supervisory Responsibilities:
None
Minimum Qualifications:
Degree in Information Technology or related field or commensurate years of experience.
3+ years of experience working with Linux Operating Systems in a professional work environment.
Requirements and General Skills:
Strong troubleshooting and problem solving skills.
Excellent interpersonal skills and the ability to work with related groups including developers, networking and security
Works with other team members, including application development and project management
May require some on-call availability 24/7.
Must have legal right to work in the U.S.
Technical Skills:
Install and configure Linux operating systems (CentOS, RedHat)
Experience creating virtual machines in a VMWare virtual environment
Troubleshoot performance and other VMware infrastructure issues related to Linux VMs
Demonstrable experience with RHEL/CentOS 5, 6, and 7
Minimum 3 years' experience applying patches to CentOS and RedHat operating systems.
OS level SAN Experience is a plus.
Shell scripting ability is highly recommended
Be able to work in a team oriented support environment of OS services and systems
Maintains computing environment by identifying Linux system requirements; installing upgrades; monitoring system performance.
Kickstart experience a plus
Experience with Spacewalk and/or Satellite
Needs ability to work Tickets and set own priorities
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