What does a computer network engineer do?
Career: Computer Network Engineer
A computer network engineer designs, implements, and maintains computer networks such as local area networks (LANs), wide area networks (WANs), and intranets. They troubleshoot network issues, configure hardware and software, and ensure network security using tools like firewalls and VPNs. Certification such as Cisco's CCNA is often required, and they typically work in office environments with regular hours.
Related Questions
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- What is the difference between Computer Network Engineer vs Network Administrator?
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- Is computer network engineering well paid?