Network administrator: job description

Network administrator: job description

Network administrators connect different devices together to form fast and efficient networks. They are responsible for maintaining the links and solving any problems that may occur with computer networks.
Size ranges from local area networks (LANs) linking a few PCs through a server in a small office, to wide area networks (WANs) connecting hundreds of workstations across several sites.

What does a network administrator do? Typical employers | Qualifications and training | Key skills

Typical requirements of the job include:

  • consulting with clients to specify system requirements and design solutions
  • budgeting for equipment and assembly costs
  • assembling new systems
  • maintaining existing software and hardware and upgrading any that have become obsolete
  • working in tandem with IT support personnel
  • providing network administration and support.

Typical employers of network administrators

  • Publishers
  • Software developers
  • Government
  • The financial industry
  • Manufacturers
  • Retailers
  • Construction firms

Since almost all industries are now heavily computer-dependent, network administrators are needed in most companies.

Qualifications and training required

Network administrators will need to understand how to connect devices to form a fast and efficient network. It helps if you have experience of networks running on specific network operating systems. There are a number of valuable qualifications such as Microsoft certified system engineer (MCSE) status or Cisco certified internetwork expert (CCIE).

Key skills for network administrators

  • Patience
  • Technical skills
  • IT skills
  • Interpersonal skills
  • Enthusiasm
  • Teamworking skills
  • Initiative
  • Commitment to quality
  • Attention to detail

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