1

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

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 ...

Be Seen First

System Administrator

Addison, TX · On-site

$1.0K/yr

Position Summary / Objective of Position We are seeking an experienced systems administrator to ... Linux experience preferred but not required Microsoft 365 experience preferred but not required MS ...

Join us and help shape the future of aerospace and defense. Sr. Principal Linux Systems Administrator, in Infrastructure Workplace Services, will lead and collaborate with a diverse team to support ...

Senior System Administrator

Mckinney, TX · On-site

$79K - $108K/yr

Collaborate with System Admins, Cyber Security professionals, Network Engineering and Program ... Apply understanding and knowledge of Windows Server internals or Linux fundamentals to include DNS ...

Senior System Administrator

Mckinney, TX · On-site

$79K - $108K/yr

Collaborate with System Admins, Cyber Security professionals, Network Engineering and Program ... Apply understanding and knowledge of Windows Server internals or Linux fundamentals to include DNS ...

Senior System Administrator

Mckinney, TX · On-site

$79K - $108K/yr

Collaborate with System Admins, Cyber Security professionals, Network Engineering and Program ... Apply understanding and knowledge of Windows Server internals or Linux fundamentals to include DNS ...

Showing results 21-40

Linux System Administrator information

See Dallas, TX salary details

$18

$47

$69

How much do linux system administrator jobs pay per hour?

As of Sep 2, 2026, the average hourly pay for linux system administrator in Dallas, TX is $47.53, according to ZipRecruiter salary data. Most workers in this role earn between $37.60 and $57.16 per hour, depending on experience, location, and employer.

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.

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.

Are Linux System Administrators in high demand?

Linux System Administrators are in high demand due to the widespread use of Linux in servers, cloud infrastructure, and cybersecurity. Employers seek professionals with skills in scripting, networking, and system security, often requiring certifications like CompTIA Linux+ or RHCE.

How much do Linux system administrators make?

Linux system administrators typically earn between $60,000 and $100,000 annually, depending on experience, certifications, and location. Senior roles or those with specialized skills in scripting, networking, or cloud platforms can earn higher salaries. Entry-level positions generally start around $50,000 to $70,000.

Is a Linux System Administrator a good job?

A Linux System Administrator is a valuable role responsible for managing and maintaining Linux-based servers and infrastructure. It often requires skills in scripting, networking, and security, and can offer stable employment with opportunities for certification and career growth.

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 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:

Infographic showing various Linux System Administrator job openings in Dallas, TX as of August 2026, with employment types broken down into 1% As Needed, 83% Full Time, 13% Part Time, and 3% Contract. Highlights an 92% Physical, 2% Hybrid, and 6% Remote job distribution, with an average salary of $98,869 per year, or $47.5 per hour.

Full-time

PTO

Re-posted 6 days ago


Job description

System Administrator

Apply now Job no: 514856
Work type: Staff
Location: Denton
Categories: Information Technology

Title: System Administrator

Employee Classification: System Administrator

Campus: University of North Texas

Division: UNT-Information Technology

SubDivision-Department: UNT-Enrollment Operations

Department: UNT-Academic Technologies-120300

Job Location: Denton

Salary: 51744.00

FTE: 1.000000

Retirement Eligibility: TRS Eligible

About Us - Values Overview

Welcome to the University of North Texas System. The UNT System includes the University of North Texas in Denton and Frisco, the University of North Texas at Dallas and UNT Dallas College of Law, and University of North Texas Health Fort Worth. We are the only university system based exclusively in the robust Dallas-Fort Worth region. We are growing with the North Texas region, employing more than 14,000 employees, educating a record 49,000+ students across our system, and awarding nearly 12,000 degrees each year.
 
We are one team comprised of individuals who are committed to excellence, curiosity and innovation. We are transforming lives and creating economic opportunity through education. We champion a people-first values-based culture where We Care about each other and those we serve. We believe that we are Better Together because we foster an environment of respect, belonging, and access for all. We demonstrate Courageous Integrity through setting exceptional standards and acting in the best interest of our communities. We are encouraged to Be Curious about opportunities for learning, creating, discovering, and innovating, and are encouraged to learn from failure. Show Your Fire by joining our team and exhibiting your passion and pride in your work as part of our UNT System team.
 
Learn more about the UNT System and how we live our values at www.UNTSystem.edu.
 

Department Summary

CAS IT champions, builds, and applies technology to help UNT advance education, creativity, and research. Benefits include:
Flexible hours and remote work arrangements
UNT scholarship (roughly 66% savings!) for employee and immediate family
36 days PTO with yearly accrual for vacation/sick
Clear and reasonable work priorities
Transparent leadership

Position Overview

Provides Tier 2 Service Desk support for CAS IT's supported units (COS, CLASS, and COI), working from a shared queue rather than a fixed college assignment. Alternates between phone/walk-in coverage and ticket resolution, with ticket resolution expected as the default when calls are not active. Provides in person support across main campus and Discovery Park as needed, including research labs, clinics, and departmental lab setups. Responsible for implementing, maintaining, and documenting unique department and lab requirements, and for handling sensitive information within CAS IT's scope. Must be able to work with minimal supervision and support a wide variety of applications and needs across the faculty base.

Minimum Qualifications

Bachelor's degree in related field and three years of related computing work experience; or any equivalent combination of education, training and experience.

Knowledge, Skills and Abilities

Prior experience with specific systems, equipment and software may be specified as needed by department. Considerable knowledge of principles of computing and communications networks, and characteristics of computing hardware and software used in distributed environments. Ability to operate computer keyboards and to install computer hardware. Ability to assimilate, retain, and utilize technical and application-oriented information. Ability to work independently across a wide range of technical needs.

Preferred Qualifications

While not required, these are useful skills to have, in priority order: Experience in troubleshooting and configuration of Windows, MacOS, and Linux operating systems. Experience answering phones, remote access, and chat support in a help desk or service desk environment. Experience working in Higher Education and working with sensitive data with HIPAA and FERPA information. Experience documenting exceptions and unique setups. Experience with ServiceNow. Experience with JAMF, PowerShell, PowerBI, and AD. Working knowledge of AI technologies and their practical application in business and academic environments.

Required License/Registration/Certifications

Bachelor's degree in related field and three years of related computing work experience; or any equivalent combination of education, training and experience.

Job Duties

  • Provides phone and walk-in based support to faculty and staff across CAS IT's supported units (COS, CLASS, COI) via Amazon Connect. 
  • Resolves tickets from the shared ServiceNow queue, prioritizing by severity (P1 first, descending) and by first-in-first-out order within each priority level. 
  • Provides in person technical support at faculty and staff worksites across main campus and Discovery Park locations, including hands on setup, troubleshooting, and equipment moves. 
  • Documents, installs, maintains, and properly decommissions supported (and excepted) devices and software for faculty, staff, departmental lab, research lab, and clinic machines. 
  • Supports research labs, clinics, and departmental lab setups, implementing and documenting exceptions to standard configurations. Access to labs involving chemicals or other hazards is rare and always accompanied by research personnel. 
  • Assesses and escalates tickets outside their support scope based on independent judgment, without requiring prior approval. 
  • Assists CAS IT with special projects or time sensitive work, may include rare off hours needs to support UNT mission in education and research. 

Physical Requirements

Communicating with others to exchange information.
Lifting and Moving objects up to 20 pounds.
Moving about to accomplish tasks or moving from one worksite to another.
Moving self in various positions to perform tasks in tight and confined spaces.
Repeating motions that may include the wrists, hands and/or fingers.
Sedentary work that primarily involves sitting/standing.

Environmental Hazards

No adverse environmental conditions expected.

Work Schedule

M-F 8-5pm, partial remote 1 day a week

Driving University Vehicle

No

Security Sensitive

This is a Security Sensitive Position.

Special Instructions

Applicants must submit a minimum of two professional references as part of their application. If needed, additional references can be added after the application has been submitted. 

Benefits

For information regarding our Benefits, click here.

EEO Statement

The University of North Texas System is firmly committed to equal opportunity and does not permit -and takes actions to prevent - discrimination, harassment (including sexual violence, domestic violence, dating violence and stalking), and retaliation on the basis of race, color, religion, national origin, sex, age, disability, genetic information, or veteran status in its application, employment practices, and facilities; nor permits race, color, national origin, religion, age, disability, veteran status, or sex discrimination and harassment in its admissions processes, and educational programs and activities. UNT System Administration promptly investigates complaints of discrimination, harassment, and related retaliation and takes remedial action when appropriate. System Administration also takes actions to prevent retaliation against individuals who oppose any form of harassment or discriminatory practice, file a charge or report, or testify, assist, or participate in a related investigation or proceeding.

Advertised: 24 Aug 2026 Central Daylight Time
Applications close:

Back to search results Apply now Refer a friend

Whatsapp Facebook LinkedIn Email App