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Computer System Administrator Jobs in Houston, TX

MHK TECH INC

COMPUTER SYSTEM ADMINSTRATOR

Houston, TX · On-site

MHK Tech Inc is a company seeking a Computer System Administrator. The primary responsibility of this role includes configuring and managing PEGA applications and servers, providing technical support ...

Sheldon ISD

System Administrator

Houston, TX

$64/hr

Bachelor's degree in Computer Science, Information Technology, or related field preferred Relevant ... system updates, patches, and maintenance. Cloud and Application Management * Administer Microsoft ...

Foxconn Assembly LLC

Senior System Administrator

Houston, TX · On-site

$82K - $111K/yr

A Bachelor's or Master's degree in Computer Science, Computer Engineering, Management Information ... Senior System Administrator version 1.0 3.4. DevOps, Automation & Tooling • Configuration ...

Pae

Senior System Administrator

Houston, TX

$82K - $111K/yr

The Senior System Administrator will: * Perform daily maintenance and operations tasks related to ... D. degrees in a computer or systems science discipline and two (2) to seven (7) years progressive ...

Amentum

Senior System Administrator

Houston, TX · On-site

$82K - $111K/yr

The Senior System Administrator will: * Perform daily maintenance and operations tasks related to ... D. degrees in a computer or systems science discipline and two (2) to seven (7) years progressive ...

Hatch

BIM/CAD Systems Administrator

Houston, TX · On-site

Hatch is seeking a BIM/CAD Systems Administrator in Houston, TX. The BIM/CAD Systems Administrator ... Asset tagging, document numbering) including geo-coordinate and geographical information system ...

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Computer System Administrator information

See Houston, TX salary details

$39.2K

$84.9K

$131.3K

How much do computer system administrator jobs pay per year?

As of Aug 30, 2026, the average yearly pay for computer system administrator in Houston, TX is $84,923.00, according to ZipRecruiter salary data. Most workers in this role earn between $66,800.00 and $99,300.00 per year, depending on experience, location, and employer.

What is a computer system administrator?

Computer System Administrators are IT professionals responsible for managing, maintaining, and supporting computer systems and networks within an organization. Their duties include installing and configuring hardware and software, monitoring system performance, troubleshooting issues, and ensuring data security. They play a vital role in keeping networks running smoothly and minimizing downtime, which is crucial for business operations. System administrators may also manage user accounts, perform backups, and implement updates and patches to keep systems secure.

What does a computer system administrator do?

A Computer System Administrator is responsible for managing and maintaining an organization's computer systems and networks. On a daily basis, this includes monitoring system performance, installing software updates, managing user accounts and permissions, and troubleshooting technical issues. Administrators often collaborate with IT support teams and other departments to ensure network security and optimal system operation. They may also be involved in planning for future technology needs and implementing backup or disaster recovery procedures.

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

To thrive as a Computer System Administrator, you need expertise in network management, operating systems (such as Windows and Linux), and troubleshooting, typically supported by a degree in IT or computer science. Familiarity with system administration tools, virtualization platforms, and certifications like CompTIA Network+, Microsoft Certified Solutions Associate (MCSA), or Cisco Certified Network Associate (CCNA) is highly valued. Strong problem-solving abilities, attention to detail, and effective communication skills help administrators excel in this role. These skills and qualifications are vital to ensure reliable system performance, data security, and smooth IT operations across an organization.

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

AspectComputer System AdministratorNetwork Administrator
CertificationsCompTIA Server+, Microsoft Certified: Windows Server FundamentalsCompTIA Network+, Cisco CCNA
Work EnvironmentManage servers, hardware, and software systems within organizationsFocus on configuring, maintaining, and troubleshooting network infrastructure
Employer & Industry UsageIT departments across various industries, supporting internal systemsOrganizations with complex networks, including ISPs, large corporations

While both roles involve IT infrastructure, Computer System Administrators primarily manage servers and internal systems, whereas Network Administrators focus on network hardware and connectivity. Understanding these differences helps in choosing the right career path or job focus within IT.

Do computer system administrators make good money?

Computer system administrators typically earn a competitive salary that varies based on experience, location, and industry. According to industry data, the median annual wage is around $80,000, with higher earnings possible for those with specialized skills or certifications such as CompTIA or Cisco. The role often involves managing network infrastructure, servers, and security systems, which can influence compensation levels.

Is a computer system administrator a high paying job?

Computer system administrators often earn competitive salaries that vary based on experience, certifications, and location. In general, the role offers a solid income, especially for those with specialized skills in network management, security, and system maintenance. Salaries tend to increase with experience and advanced certifications such as CompTIA or Cisco certifications.

What are popular job titles related to Computer System Administrator jobs in Houston, TX?

For Computer System Administrator jobs in Houston, TX, the most frequently searched job titles are:

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

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

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

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

Computer System Administrator jobs near you
Infographic showing various Computer System Administrator job openings in Houston, 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 $84,883 per year, or $40.8 per hour.

COMPUTER SYSTEM ADMINSTRATOR

MHK TECH INC

Houston, TX • On-site

Full-time

Re-posted 21 days ago

Job description

Job Summary:
MHK Tech Inc is a company seeking a Computer System Administrator. The primary responsibility of this role includes configuring and managing PEGA applications and servers, providing technical support, and ensuring system performance and security.
Responsibilities:
• CONFIGURE ODBC DRIVERS.
• INSTALL AND CONFIGURE PEGA UPGRADES.
• INSTALL, CONFIGURE, AND CLUSTER AND ADMINISTER PEGA APP SERVER.
• TROUBLESHOOT PEGA SERVER RELATED ISSUES WITH PEGA APP TEAM.
• PROVIDE TECHNICAL SUPPORT TO ENGINEERS PRIORITIZE AND MANAGE THE WORKFLOW.
• COORDINATE WITH PEGA APP TEAM, RELEASE MANAGEMENT TEAM FOR THE CODE DEPLOYMENT TO ALL ENVIRONMENTS.
• MIGRATE THE APPLICATIONS TO THE APPROPRIATE TOMCAT VERSION IN THE NEW ENVIRONMENT.
• PERFORM CONFIGURATION OF JVM, GROUP, AND USER ADMINISTRATION.
• INSTALL AND MAINTAIN NEW VERSIONS OF TOMCAT INCLUDING ADDITIONAL INSTANCES FOR SCALING AND FAIL OVER.
• WORK WITH JVM EXPERIENCE AND SMA (SYSTEM MANAGEMENT ADMINISTRATOR) TOOL.
• WORK ON PERFORMANCE TUNING (PAL, LOG ANALYZER, DB TRACER/ PREFLIGHT).
• SUPPORT ONGOING DEVELOPMENT AND TESTING ACTIVITIES, IDENTIFY POTENTIAL AREA OF IMPROVEMENTS, IMPLEMENT SUCH CHANGES AND MAINTAIN SYSTEM CONFIGURATIONS, PERFORM RECURRING PATCH MANAGEMENT TO MAINTAIN SYSTEMS WITHIN CLIENT DEFINED GUIDELINES.
• MANAGE VIRTUAL SERVERS RUNNING RED HAT ENTERPRISE LINUX.
• CONFIGURE SERVICES AND PROVIDE REMOTE/ONSITE TECHNICAL SUPPORT FOR MULTIPLE PLATFORMS.
• MANAGE PEGA AND LINUX USER ACCOUNTS AND PERMISSIONS.
Qualifications:
Required:
• CONFIGURE ODBC DRIVERS.
• INSTALL AND CONFIGURE PEGA UPGRADES.
• INSTALL, CONFIGURE, AND CLUSTER AND ADMINISTER PEGA APP SERVER.
• TROUBLESHOOT PEGA SERVER RELATED ISSUES WITH PEGA APP TEAM.
• PROVIDE TECHNICAL SUPPORT TO ENGINEERS PRIORITIZE AND MANAGE THE WORKFLOW.
• COORDINATE WITH PEGA APP TEAM, RELEASE MANAGEMENT TEAM FOR THE CODE DEPLOYMENT TO ALL ENVIRONMENTS.
• MIGRATE THE APPLICATIONS TO THE APPROPRIATE TOMCAT VERSION IN THE NEW ENVIRONMENT.
• PERFORM CONFIGURATION OF JVM, GROUP, AND USER ADMINISTRATION.
• INSTALL AND MAINTAIN NEW VERSIONS OF TOMCAT INCLUDING ADDITIONAL INSTANCES FOR SCALING AND FAIL OVER.
• WORK WITH JVM EXPERIENCE AND SMA (SYSTEM MANAGEMENT ADMINISTRATOR) TOOL.
• WORK ON PERFORMANCE TUNING (PAL, LOG ANALYZER, DB TRACER/ PREFLIGHT).
• SUPPORT ONGOING DEVELOPMENT AND TESTING ACTIVITIES, IDENTIFY POTENTIAL AREA OF IMPROVEMENTS, IMPLEMENT SUCH CHANGES AND MAINTAIN SYSTEM CONFIGURATIONS, PERFORM RECURRING PATCH MANAGEMENT TO MAINTAIN SYSTEMS WITHIN CLIENT DEFINED GUIDELINES.
• MANAGE VIRTUAL SERVERS RUNNING RED HAT ENTERPRISE LINUX.
• CONFIGURE SERVICES AND PROVIDE REMOTE/ONSITE TECHNICAL SUPPORT FOR MULTIPLE PLATFORMS.
• MANAGE PEGA AND LINUX USER ACCOUNTS AND PERMISSIONS.
Company:
MHK TECH INC has been delivering enterprise cloud solutions to our clients across the globe. Founded in 2014, the company is headquartered in Houston, USA, with a team of 11-50 employees. The company is currently Early Stage.

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