Network and Computer Systems Administrators
Career Cluster
Information Technology
Focuses on hardware, software, and multimedia. In this field you will design, develop, support, and manage computer systems.
Learn more about this clusterAt a glance
Expected pay range
Expected pay range
This represents the median earnings for this career in the selected county or state. In the range shown, 25% of workers earned less than the bottom salary and 25% earned more than the top salary. Data is provided by the Texas Workforce Commission.
Monthly cost of living
These numbers give you an idea of how much you can spend each month on common expenses with this salary. Percentages are the average a person with no children spends according to data collected by the Bureau of Labor Statistics. (external link opens new tab) These numbers are a starting point and will differ person to person.
Your actual expenses may differ from those listed. You’ll need to account for the amount taken out in taxes each month. Learn more about income tax expenses. (external link opens new tab) Your student loan payments may also differ. To calculate your student loan payments, use the federal student loan repayment estimator. (external link opens new tab)
About network and computer systems administrators
What they do
Install, configure, and maintain an organization's local area network (LAN), wide area network (WAN), data communications network, operating systems, and physical and virtual servers. Perform system monitoring and verify the integrity and availability of hardware, network, and server resources and systems. Review system and application logs and verify completion of scheduled jobs, including system backups. Analyze network and server resource consumption and control user access. Install and upgrade software and maintain software licenses. May assist in network modeling, analysis, planning, and coordination between network and data communications hardware and software.
Other titles
Information Analyst, Information Systems Manager (IS Manager), Information Technology Specialist (IT Specialist), LAN Specialist (Local Area Network Specialist), Local Area Network Administrator (LAN Administrator), Network Administrator, Network Coordinator, Network Manager, Systems Administrator
Skills they need
- Critical Thinking - Using logic and reasoning to identify the strengths and weaknesses of alternative solutions, conclusions, or approaches to problems.
- Judgment and Decision Making - Considering the relative costs and benefits of potential actions to choose the most appropriate one.
- Reading Comprehension - Understanding written sentences and paragraphs in work-related documents.
- Systems Analysis - Determining how a system should work and how changes in conditions, operations, and the environment will affect outcomes.
- Active Listening - Giving full attention to what other people are saying, taking time to understand the points being made, asking questions as appropriate, and not interrupting at inappropriate times.
- Complex Problem Solving - Identifying complex problems and reviewing related information to develop and evaluate options and implement solutions.
- Monitoring - Monitoring/Assessing performance of yourself, other individuals, or organizations to make improvements or take corrective action.
- Systems Evaluation - Identifying measures or indicators of system performance and the actions needed to improve or correct performance, relative to the goals of the system.
- Troubleshooting - Determining causes of operating errors and deciding what to do about it.
- Programming - Writing computer programs for various purposes.
- Operations Monitoring - Watching gauges, dials, or other indicators to make sure a machine is working properly.
- Speaking - Talking to others to convey information effectively.
Licenses and Certifications they may hold
How to decide which one is right? That depends on an individual’s career path, specialty, and resources.
Certifications
Certifications may be available for this career and can help build knowledge and skills in specific job roles. Explore available certifications (external link opens new tab)
Similar careers
View careers in the same field as network and computer systems administrators.
Information Security Analysts
In demand
In demand careers have high-growth, high-demand, and emerging jobs critical to Texas. They are based on economic indicators like in demand industries, labor market trends, and economic conditions, provided by the Texas Workforce Commission.
Plan, implement, upgrade, or monitor security measures for the protection of computer networks and information. Assess system vulnerabilities for security risks and propose and implement risk mitigation strategies. May ensure appropriate security controls are in place that will safeguard digital files and vital electronic infrastructure. May respond to computer security breaches and viruses.
Software Developers
In demand
In demand careers have high-growth, high-demand, and emerging jobs critical to Texas. They are based on economic indicators like in demand industries, labor market trends, and economic conditions, provided by the Texas Workforce Commission.
Research, design, and develop computer and network software or specialized utility programs. Analyze user needs and develop software solutions, applying principles and techniques of computer science, engineering, and mathematical analysis. Update software or enhance existing software capabilities. May work with computer hardware engineers to integrate hardware and software systems, and develop specifications and performance requirements. May maintain databases within an application area, working individually or coordinating database development as part of a team.
Computer User Support Specialists
Provide technical assistance to computer users. Answer questions or resolve computer problems for clients in person, via telephone, or electronically. May provide assistance concerning the use of computer hardware and software, including printing, installation, word processing, electronic mail, and operating systems.
Computer Network Architects
Design and implement computer and information networks, such as local area networks (LAN), wide area networks (WAN), intranets, extranets, and other data communications networks. Perform network modeling, analysis, and planning, including analysis of capacity needs for network infrastructures. May also design network and computer security measures. May research and recommend network and data communications hardware and software.
- American Library Association (external link opens new tab)
- Association for Computing Machinery (external link opens new tab)
- Building Industry Consulting Service International (external link opens new tab)
- Center of Excellence for Information and Computing Technology (external link opens new tab)
- CompTIA (external link opens new tab)
- Healthcare Information and Management Systems Society (external link opens new tab)
- IEEE Computer Society (external link opens new tab)
- National Center for Women and Information Technology (external link opens new tab)
- Occupational Outlook Handbook: Network and computer systems administrators (external link opens new tab)
- USENIX, the Advanced Computing Systems Association (external link opens new tab)