Network Systems Administrator Jobs in Texas
Network Systems Administrator jobs in Texas are consistently in demand, concentrated in enterprise IT, defense contracting, healthcare systems, and oil and gas infrastructure across seniority levels from entry-level helpdesk-adjacent roles through senior network architects. The heaviest hiring is in Dallas-Fort Worth, Houston, and Austin, where employers like AT&T, Dell Technologies, and USAA maintain large technology operations and regularly bring on network administrators for infrastructure, security, and cloud integration work. The most in-demand specialties in Texas are network security, cloud networking, and Cisco-based enterprise environments. Find a role that fits below and apply directly.
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Showing 5 of 160+ Network Systems Administrator jobs
At NAES, you’ll find engaging and challenging career opportunities in the power generation, renewable energy and industrial construction industry. At every level of the company, we share a common goal: To instill confidence in our clients through our steadfast commitment to safety, integrity and quality of work.
As the largest independent operator of power facilities in the industry, we’ve come to be viewed as an employer of choice. We strive to attract and retain employees by offering competitive compensation, a comprehensive benefits package (including retirement) and promotional opportunities.
Company Overview
Gridforce Energy Management’s mission is to ensure power flows consistently and reliability while enhancing our client’s profitability and reducing their risk exposure. Since 1999, Gridforce has been providing precision energy control and integration management services to micro-grids, load-serving entities and demand response clients throughout North America. Our employees are constantly iterating, solving problems, and working together to improve the business of our diverse client base from cities, municipalities and electric cooperatives, in addition to generation owners and operators.
We offer our employees opportunities for career development and training, providing new and valuable skills and experience. We are located in Houston, Texas - the second fastest growing city in the nation, with world-class medical, cultural, educational and research institutions and a young, energetic and diverse population. Gridforce is located in the heart of Downtown Houston which provides an energizing and engaging atmosphere where you will love to come to work. Gridforce Energy Manage is a NAES Company.
Summary
The Network Systems Administrator is responsible for the smooth and secure operation of network devices and network connectivity. The position is responsible for maintaining core enterprise systems, troubleshooting and maintenance of network hardware, intrusion prevention and detection, and collaboration with other staff and teams. This position requires compliance with IT best practices and regulatory standards. This is a full-time, primarily in-person position located in our downtown Houston office.
Primary Responsibilities
- Analyze, troubleshoot, and resolve complex network and security incidents, performance issues, and outages.
- Participate in planning, design, and implementation of the company’s enterprise network architecture (LAN, WAN, VPN, DMVPN, Internet, and data center networks).
- Manage, operate, and optimize data center network facilities to meet reliability, performance, and scalability requirements.
- Implement and maintain network security and cybersecurity controls, including firewalls, segmentation, access control, and threat mitigation.
- Maintain full life cycle of networking hardware; configuration, deployment, patching, upgrades, backups and replacement.
- Develop and maintain network documentation, standards, diagrams, device inventory and operational procedures.
- Keep systems up to date with current security updates and vendor recommended updates.
- Utilize monitoring tools troubleshoot and improve availability, latency, and overall health.
- Investigate new technology and provide recommendations on system improvements and life cycle planning.
- Availability for after-hours support and maintenance as needed.
- Follow proper change control procedures and adhere to industry compliance standards.
Working Relationships
The Network Systems Administrator reports to the IT Manager and works in relation to other IT team members. This position will also require coordination with the operations team, applications team, and other staff within the organization.
Compensation
The initial compensation will range from $98,300 to $113,050.
Education
Bachelor’s degree in computer science, information technology, networking, or a related field, or equivalent work experience.
Experience
- Hands-on experience in network engineering, administration, or related roles.
- Experience supporting large-scale, multi-site networks, preferably in manufacturing or industrial environments.
Required Qualifications
- Experience managing Cisco network devices (routers/switches/firewalls).
- Understanding of enterprise network architecture design, including LAN, WAN, Internet, and data center networking.
- Experience with network monitoring tools/software.
Preferred Qualifications
- Professional-level certifications such as CCNA, CCNP, Network +.
- Solid understanding and practical experience with VLANs, IPsec VPN, DMVPN, and EIGRP.
- Experience managing Cisco next generation firewalls/Firepower.
- Experience following compliance standards such as NERC CIP, PCI-DSS, or SOC, or similar regulated environment.
- Experience with SolarWinds, Netwrix, syslog analysis or other monitoring tools.
- Experience following structured change control procedures.
Other Considerations
- Strong problem-solving skills and ability to work independently and as part of a team.
- Excellent communication skills, both written and verbal. The ability to relay technical information to non-technical coworkers is preferred.
- Strong attention to detail and ability to manage multiple priorities in a fast-paced environment.
Physical Requirements & Working Conditions
Typical work schedule is Monday-Friday during normal business hours. Additional time may be required during heavy workloads, to meet deadlines, or to respond to issues that occur after normal business hours. This position works in an office and data center environment. Must be able to travel to remote data centers or business locations that are in the Houston and the Dallas area.
Physical Requirements: Must be able to lift 40lbs. Ability to sit for long periods of time, ability to communicate verbally, and in writing, and ability to handle long periods of screen time.
Fit for Duty
This is a Non-DOT position and all employees will participate in the Fitness for Duty Program. This program includes a drug screening.
Performance
NAES employees have the responsibility to customers and internal co-workers to perform in their role with the highest standards. Employees of NAES are accountable for meeting and exceeding the needs of our customer with unflinching integrity.
NAES Safe
Safety is a core value of NAES; and as a condition of employment, all employees are expected to be mentally alert and work safely at all times. Additionally, employees are required to adhere to all safety warnings and posted safety signs, whenever on company property. Furthermore, employees must follow all NAES safety rules and procedures. Effectiveness in carrying out this responsibility is part of the evaluation of each and every employee’s performance.
It is the practice of NAES to seek employees of the highest quality and to select the individuals on the basis of merit and competence, without regard to race, color, religion, national origin, sex, age, disability, military status or affiliation protected under USERRA, or any other basis of discrimination prohibited by applicable local, state and federal law.
Licenses & Certifications
Required
- Driver's License
Skills
Preferred
- IT - Information Technology
- MS Office Suite
- Technical Support
- Troubleshooting and Diagnostics
- Verbal and Written Communications
Behaviors
Preferred
- Detail Oriented: Capable of carrying out a given task with all details necessary to get the task done well.
- Innovative: Consistently introduces new ideas and demonstrates original thinking.
- Team Player: Works well as a member of a group.
Equal Opportunity Employer
This employer is required to notify all applicants of their rights pursuant to federal employment laws. For further information, please review the Know Your Rights notice from the Department of Labor.
At NAES, you’ll find engaging and challenging career opportunities in the power generation, renewable energy and industrial construction industry. At every level of the company, we share a common goal: To instill confidence in our clients through our steadfast commitment to safety, integrity and quality of work.
As the largest independent operator of power facilities in the industry, we’ve come to be viewed as an employer of choice. We strive to attract and retain employees by offering competitive compensation, a comprehensive benefits package (including retirement) and promotional opportunities.
Company Overview
Gridforce Energy Management’s mission is to ensure power flows consistently and reliability while enhancing our client’s profitability and reducing their risk exposure. Since 1999, Gridforce has been providing precision energy control and integration management services to micro-grids, load-serving entities and demand response clients throughout North America. Our employees are constantly iterating, solving problems, and working together to improve the business of our diverse client base from cities, municipalities and electric cooperatives, in addition to generation owners and operators.
We offer our employees opportunities for career development and training, providing new and valuable skills and experience. We are located in Houston, Texas - the second fastest growing city in the nation, with world-class medical, cultural, educational and research institutions and a young, energetic and diverse population. Gridforce is located in the heart of Downtown Houston which provides an energizing and engaging atmosphere where you will love to come to work. Gridforce Energy Manage is a NAES Company.
Summary
The Network Systems Administrator is responsible for the smooth and secure operation of network devices and network connectivity. The position is responsible for maintaining core enterprise systems, troubleshooting and maintenance of network hardware, intrusion prevention and detection, and collaboration with other staff and teams. This position requires compliance with IT best practices and regulatory standards. This is a full-time, primarily in-person position located in our downtown Houston office.
Primary Responsibilities
- Analyze, troubleshoot, and resolve complex network and security incidents, performance issues, and outages.
- Participate in planning, design, and implementation of the company’s enterprise network architecture (LAN, WAN, VPN, DMVPN, Internet, and data center networks).
- Manage, operate, and optimize data center network facilities to meet reliability, performance, and scalability requirements.
- Implement and maintain network security and cybersecurity controls, including firewalls, segmentation, access control, and threat mitigation.
- Maintain full life cycle of networking hardware; configuration, deployment, patching, upgrades, backups and replacement.
- Develop and maintain network documentation, standards, diagrams, device inventory and operational procedures.
- Keep systems up to date with current security updates and vendor recommended updates.
- Utilize monitoring tools troubleshoot and improve availability, latency, and overall health.
- Investigate new technology and provide recommendations on system improvements and life cycle planning.
- Availability for after-hours support and maintenance as needed.
- Follow proper change control procedures and adhere to industry compliance standards.
Working Relationships
The Network Systems Administrator reports to the IT Manager and works in relation to other IT team members. This position will also require coordination with the operations team, applications team, and other staff within the organization.
Compensation
The initial compensation will range from $98,300 to $113,050.
Education
Bachelor’s degree in computer science, information technology, networking, or a related field, or equivalent work experience.
Experience
- Hands-on experience in network engineering, administration, or related roles.
- Experience supporting large-scale, multi-site networks, preferably in manufacturing or industrial environments.
Required Qualifications
- Experience managing Cisco network devices (routers/switches/firewalls).
- Understanding of enterprise network architecture design, including LAN, WAN, Internet, and data center networking.
- Experience with network monitoring tools/software.
Preferred Qualifications
- Professional-level certifications such as CCNA, CCNP, Network +.
- Solid understanding and practical experience with VLANs, IPsec VPN, DMVPN, and EIGRP.
- Experience managing Cisco next generation firewalls/Firepower.
- Experience following compliance standards such as NERC CIP, PCI-DSS, or SOC, or similar regulated environment.
- Experience with SolarWinds, Netwrix, syslog analysis or other monitoring tools.
- Experience following structured change control procedures.
Other Considerations
- Strong problem-solving skills and ability to work independently and as part of a team.
- Excellent communication skills, both written and verbal. The ability to relay technical information to non-technical coworkers is preferred.
- Strong attention to detail and ability to manage multiple priorities in a fast-paced environment.
Physical Requirements & Working Conditions
Typical work schedule is Monday-Friday during normal business hours. Additional time may be required during heavy workloads, to meet deadlines, or to respond to issues that occur after normal business hours. This position works in an office and data center environment. Must be able to travel to remote data centers or business locations that are in the Houston and the Dallas area.
Physical Requirements: Must be able to lift 40lbs. Ability to sit for long periods of time, ability to communicate verbally, and in writing, and ability to handle long periods of screen time.
Fit for Duty
This is a Non-DOT position and all employees will participate in the Fitness for Duty Program. This program includes a drug screening.
Performance
NAES employees have the responsibility to customers and internal co-workers to perform in their role with the highest standards. Employees of NAES are accountable for meeting and exceeding the needs of our customer with unflinching integrity.
NAES Safe
Safety is a core value of NAES; and as a condition of employment, all employees are expected to be mentally alert and work safely at all times. Additionally, employees are required to adhere to all safety warnings and posted safety signs, whenever on company property. Furthermore, employees must follow all NAES safety rules and procedures. Effectiveness in carrying out this responsibility is part of the evaluation of each and every employee’s performance.
It is the practice of NAES to seek employees of the highest quality and to select the individuals on the basis of merit and competence, without regard to race, color, religion, national origin, sex, age, disability, military status or affiliation protected under USERRA, or any other basis of discrimination prohibited by applicable local, state and federal law.
Licenses & Certifications
Required
- Driver's License
Skills
Preferred
- IT - Information Technology
- MS Office Suite
- Technical Support
- Troubleshooting and Diagnostics
- Verbal and Written Communications
Behaviors
Preferred
- Detail Oriented: Capable of carrying out a given task with all details necessary to get the task done well.
- Innovative: Consistently introduces new ideas and demonstrates original thinking.
- Team Player: Works well as a member of a group.
Equal Opportunity Employer
This employer is required to notify all applicants of their rights pursuant to federal employment laws. For further information, please review the Know Your Rights notice from the Department of Labor.
See All 160+ Network Systems Administrator Jobs in Texas
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Find JobsNetwork Systems Administrator Jobs by City in Texas
Where Texas roles are concentrated, by current openings.
Network Systems Administrator Job Market in Texas
A snapshot from current Texas openings, updated as new roles post.
Who's Hiring
- Amazon30
- LTIMindtree6
- Meta6
- Collabera4
- Google4
Top Industries Hiring
- Technology & Software54
- Consulting & Professional Services9
- Electronics & Hardware9
- Energy7
- Telecommunications7
What Texas Employers Look For
The qualifications that appear most often in network systems administrator jobs across Texas.
- CompTIA Network+ or Cisco CCNA certification required or strongly preferred by most Texas employers
- Bachelor's degree in information technology, computer science, or a related field
- Hands-on experience configuring and troubleshooting Cisco or Juniper routers and switches
- Familiarity with network monitoring tools such as SolarWinds, PRTG, or Nagios
- Experience with firewalls, VPNs, and network security protocols in an enterprise environment
- Active or eligible for DoD security clearance, required for many Texas defense and government roles
Network Systems Administrator Jobs in Texas: Frequently Asked Questions
How do you become a network systems administrator in Texas?
Texas does not require a state-issued license to work as a network systems administrator, so the path runs through education and vendor certifications. Most Texas employers expect at least an associate or bachelor's degree in information technology or computer science alongside certifications such as CompTIA Network+, Cisco CCNA, or Microsoft certifications. Defense-sector positions in San Antonio and the Dallas-Fort Worth corridor frequently require a Department of Defense security clearance as an additional condition of employment.
How much do network systems administrators make in Texas?
Network systems administrators in Texas earn a median of about $101,240 a year, based on May 2025 Bureau of Labor Statistics wage data, ranging from around $63,650 for the lowest 10% to over $155,430 for the top 10%. Pay rises with experience, specialty, and employer.
Which companies hire network systems administrators in Texas?
Employers hiring network systems administrators in Texas right now include Amazon, LTIMindtree, and Meta, based on current listings on Migrate Mate as of June 2026. Texas's concentration of defense contractors, large financial institutions, and major technology companies makes it one of the more active states for ongoing network infrastructure hiring.
Which Texas cities have the most network systems administrator jobs?
Austin, Dallas, and Houston account for the most network systems administrator openings in Texas. Dallas-Fort Worth leads due to its density of corporate headquarters, financial services firms, and technology companies, while Houston's energy sector and medical center drive sustained demand, and Austin's fast-growing tech industry has added significantly to the overall volume of openings.
Are there remote network systems administrator jobs in Texas?
Yes, but they're less common than in purely software-focused roles because network administration regularly involves on-site hardware configuration, data center access, and physical troubleshooting. About 9% of network systems administrator openings tied to Texas are remote or hybrid as of June 2026. The portions of the role most amenable to remote work include monitoring, documentation, and cloud-based network management tasks.
How can I get hired as a network systems administrator in Texas with little or no experience?
The most realistic entry path is moving from an IT helpdesk or desktop support role into network administration, as both positions exist inside the same IT departments at large Texas employers like Texas Health Resources, H-E-B, and state agencies including the Texas Department of Information Resources. Earning CompTIA Network+ or a Cisco CCNA before applying gives candidates a measurable edge. Community colleges across Texas, including those in the Dallas and Houston metro areas, offer accelerated IT infrastructure programs that pair well with entry-level network technician postings.
Where can I find and apply to network systems administrator jobs in Texas?
You can find and apply to network systems administrator jobs in Texas on Migrate Mate, which lists current Texas openings from employers actively hiring. Find roles that fit your experience and location and apply directly without creating an account or signing up.
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