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

Administer Microsoft 365, Google Workspace, and other cloud-based platforms. * Support email systems, file storage systems, and user access management. * Maintain and troubleshoot district ...

Responsibilities : • Design, implement, and maintain large-scale Linux-based EMMS environments • Automate system configuration and deployment using Ansible and scripting tools • Optimize system ...

Join MyCHN as a Systems Administrator I At MyCHN (My Community Health Network) , we believe everyone deserves access to high-quality healthcare. As a nonprofit FQHC serving Greater Houston, we are ...

Senior System Administrator

Houston, TX

$82K - $111K/yr

The Senior System Administrator will: * Perform daily maintenance and operations tasks related to Windows system administration in a multi-server environment. * Provide maintenance and performance ...

System Administrator II Location: Caroline Street, Houston TX 77002 (Hybrid (4 onsite, 1 WFH)) Contract CJIS required: YES PPA #: 12784, 12777 Project and Requirements The project involves ...

System Administrator II Location: Caroline Street, Houston TX 77002 (Hybrid (4 onsite, 1 WFH)) Contract CJIS required: YES PPA #: 12784, 12777 Project and Requirements The project involves ...

Senior System Administrator

Houston, TX · On-site

$82K - $111K/yr

The Senior System Administrator will: * Perform daily maintenance and operations tasks related to Windows system administration in a multi-server environment. * Provide maintenance and performance ...

Company Description SoftNice...Your single source for end-to-end expertise and professional services in development of information solutions.Since its inception in 2001, the world's leading IT ...

The Site Systems Administrator (SA) provides on-site SA services to specific office throughout the United States ensure we manage the assets and operations support the customer's mission to provide ...

The Site Systems Administrator (SA) provides on-site SA services to specific office throughout the United States ensure we manage the assets and operations support the customer's mission to provide ...

The Site Systems Administrator (SA) provides on-site SA services to specific office throughout the United States ensure we manage the assets and operations support the customer's mission to provide ...

Showing results 41-60

Linux System Administrator information

See Houston, TX salary details

$19

$49

$72

How much do linux system administrator jobs pay per hour?

As of Aug 22, 2026, the average hourly pay for linux system administrator in Houston, TX is $49.62, according to ZipRecruiter salary data. Most workers in this role earn between $39.23 and $59.66 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 Houston, TX?

The most popular types of Linux System Administrator jobs in Houston, TX are:

What job categories do people searching Linux System Administrator jobs in Houston, TX look for?

The top searched job categories for Linux System Administrator jobs in Houston, TX are:

What cities near Houston, TX are hiring for Linux System Administrator jobs?

Cities near Houston, TX with the most Linux System Administrator job openings:

Infographic showing various Linux System Administrator job openings in Houston, TX as of August 2026, with employment types broken down into 96% Full Time, and 4% Contract. Highlights an 100% In-person job distribution, with an average salary of $103,212 per year, or $49.6 per hour.

R0168380 System Administrator EG Labs (A)

Aerodyne Industries

Houston, TX • On-site

Other

Posted 3 days ago

New


Job description

Aerodyne Industries is a dynamic, rapidly growing engineering and information technology services firm headquartered on Florida’s exciting Space Coast. With location throughout the US, we take pride in delivering small business agility with large corporation capabilities. Our list of clients count on us to prepare NASA’s Missions to the Moon and Mars and to defend our nation supporting the Missile Defense Agency and Department of Defense.  Join the adventure of a lifetime by becoming a teammate with Aerodyne Industries and work on projects that will define our future.

Are you passionate about human space exploration, understanding the origins of the universe, and working with a passionate and diverse team to make a difference? If you are, we need you!

We need your talent, teamwork, and energy to help us achieve great things that inspire people all over the globe. We need you to bring creative ideas and diverse backgrounds to help us envision, shape, and deliver systems that will enable the exploration of space while benefiting people here on Earth. We are excited about what we do, and we need you on our team as we take on exciting challenges for NASA’s pursuits in deep space exploration.

We have an exciting opportunity for a System Administrator at Johnson Space Center (JSC) to join the team with our Engineering Division to join the team with Aerodyne Industries.

This System Administrator will be working on the Amentum JETS2 contract, will support the Aeroscience and Flight Mechanics Division. This System Administrator would work with several different labs in the Aeroscience and Flight Mechanics Division. These labs support analysis for all crewed space flight, including analysis for commercial partners.

Supporting both Windows and Linux based systems. Managing and designing networking both wired and wireless that are specific to each lab. And maintain security updates on all lab systems. You will work alongside other System Administrators within the Aeroscience and Flight Mechanics Division. Utilizing established best practices and developing best practices of your own. Day-to-day tasks will include investigating system problems, proactively monitoring system health, and completing security upgrades. Other duties as required may be requested.

Resumes, in month and year format, must be submitted with application in order to be considered for the position.

Requisition Qualifications:

This position has been posted at multiple levels. Depending on the candidate's experience, requirements, and business needs, we reserve the right to consider candidates at any level for which this position has been advertised.

  • Typically requires a bachelor’s degree or equivalent certification in a related area or experience in the field.
  • Typically requires a bachelor's degree in a related area or experience in the field.
  • 1 year in any IT-related field. Experience with Linux OS - We utilize a RedHat-based OS, but if your experience is with a different Linux OS that is fine.
  • Experience with Windows OS – Windows 10 and later Demonstrated problem-solving experience. Demonstrated task planning, and effective communication skills.
  • Demonstrated experience assisting others with IT-related issues.
  • Experience working in a team environment.

Requisition Preferences:

  • Familiarity with any of the following is preferred but not required for the position:
  • RedHat-based systems
  • IT Service Desk Support
  • Configuration management software (ansible, puppet, BigFix, SCRM)
  • Monitoring and alerting
  • Log consolidation and monitoring Git/Gitlab Usage Johnson Space Center campus network
  • NASA security mechanisms (security plans, POAMs, ATOs, Risk Assessments)

Why Join Our Team?

In addition to exciting career opportunities, we also have:

  • Excellent personal and professional career growth
  • 9/80 work schedule (every other Friday off), when applicable
  • Onsite cafeteria (breakfast & lunch)
  • Much, much more!

Additional Information

  • Proof of U.S. Citizenship or US Permanent Residency may be a requirement for this position.
  • Must be able to complete a U.S. government background investigation.
  • Management has the prerogative to select at any level for which the position is advertised.

Essential Functions

Work Environment

Generally, an office environment, but can involve inside or outside work depending on task.

Physical Requirements

Work may involve sitting or standing for extended periods (90% of time). May require lifting and carrying up to 25 lbs. (5% of time).

Equipment and Machines

Standard office equipment (PC, telephone, printer, etc.).

Attendance

Regular attendance in accordance with the established work schedule is critical. Ability to work outside normal schedule and adjust schedule to meet peak periods and surge requirements.

Other Essential Functions

Professional behavior that enhances productivity and promotes teamwork and cooperation. Grooming and dress must be appropriate for the position and must not impose a safety risk/hazard to the employee or others.

US EEO Statement

All qualified applicants will receive consideration for employment without regard to race, color, sex, sexual orientation, gender identity, religion, national origin, disability, veteran status, age, marital status, pregnancy, genetic information, or other legally protected status.

Salary Range Statement

Final compensation is determined through a comprehensive evaluation of several key factors, including the candidate’s educational background, specialized technical expertise, and relevant professional experience. We also consider internal equity, prevailing market data, and specific contractual or funding requirements to ensure competitive and equitable offer alignment.