Computer network and system administration (CNSA) professionals organize, install, and support an organization’s computer systems, including local area networks (LANs), wide area networks (WANs), ...

Average Salary: $53,877 Computer Networking Technology Computer networking specialists install, inspect, secure and troubleshoot networked computers within an organization.

Syskit’s analysis shows CIOs earn $221K while cable technicians make $50K, highlighting the tech sector’s wide salary gap.

See how much AT&T pays in 2025, with some software engineers earning $207,000 a year. Salary data shows pay ranges across tech and engineering teams.