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Network & Computer Systems Administrators

Also called: Information Technology Specialist (IT Specialist), Local Area Network Administrator (LAN Administrator), Network Administrator, Systems Administrator

Where in the military? In the military: see titles from the Air Force, Army, Coast Guard, Marine Corps, or Navy.

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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.
On the job, you would:
  • Maintain and administer computer networks and related computing environments including computer hardware, systems software, applications software, and all configurations.
  • Perform data backups and disaster recovery operations.
  • Diagnose, troubleshoot, and resolve hardware, software, or other network and system problems, and replace defective components when necessary.

Knowledge

Engineering and Technology
  • computers and electronics
  • product and service development
Arts and Humanities
  • English language
Business
  • customer service
  • administrative services
Communications
  • telecommunications

Skills

Basic Skills
  • reading work related information
  • thinking about the pros and cons of different ways to solve a problem
People and Technology Systems
  • figuring out how a system should work and how changes in the future will affect it
  • thinking about the pros and cons of different options and picking the best one
Problem Solving
  • noticing a problem and figuring out the best way to solve it

Abilities

Verbal
  • read and understand what is written
  • communicate by speaking
Ideas and Logic
  • notice when problems happen
  • order or arrange things
Math
  • add, subtract, multiply, or divide
  • choose the right type of math to solve a problem

Personality

People interested in this work like activities that include ideas, thinking, and figuring things out.
They do well at jobs that need:
  • Attention to Detail
  • Analytical Thinking
  • Dependability
  • Integrity
  • Cooperation
  • Independence

Technology

You might use software like this on the job:

Network monitoring software
  • Nagios Hot Technology
  • Wireshark Hot Technology
Data base user interface and query software
  • Blackboard software
  • Transact-SQL Hot Technology
Web platform development software
  • Microsoft ASP.NET Hot Technology
  • Microsoft ASP.NET Core MVC Hot Technology

Education

Education: (rated 4 of 5)
bachelor's degree or
associate's degree
usually needed

Get started on your career:

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Job Outlook

Average Outlook
New job opportunities are likely in the future.
Salary
$83,510
$52,370
$132,520
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See more details at O*NET OnLine about network and computer systems administrators.