Communications & Computer Network Skills in Colchester

Results 1 - 4 of 4 Description Rank 6 Months to 20 Jul 2025 Rank YoY Change Median Salary Median Salary YoY Change Historical Absolute & Relative Jobs Vacancies Live Jobs VPN 9 - £42,500 - 1 2.13% 1 Firewall 9 - £42,500 - 1 2.13% 3 Wi-Fi 9 - £42,500 - 1 2.13% 1 Network Security 9 - £42,500 - 1 2.13% 3 1