Typical Job Responsibilities of a Computer Network Specialist

Primary job responsibilities for computer network specialist, network analyst, or network administrator usually fall into these categories:
  1. Maintaining the integrity and security of a company’s network. This includes keeping up with patches, checking for vulnerabilities in the network, and ensuring the network is secure.
  2. Installing and upgrading networking equipment. This includes maintaining preexisting equipment, installing new equipment, and upgrading older equipment.
  3. Providing customer service to end users. This includes troubleshooting technical issues related to networking and making sure customers get help in a timely manner.
Here are examples of job responsibilities for computer network specialists, as listed directly in postings:
  • Install and configure routers, switches, firewalls, and other network equipment
  • Monitor the Internet redundancy systems on all locations
  • Design and perform installations from scratch on new sites
  • Provide and run backup procedures to maintain integrity and security
  • Maintain documentation and support services/warranties for new equipment
  • Maintain local network
  • Troubleshoot and trace network issues
  • Manage VM host systems
  • Design and conduct in field experiments with networking changes
  • Analyze and improve efficiency, scalability, and stability of network infrastructure

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