Operating System Skills in Hertford

Results 1 - 2 of 2 Description Rank 6 Months to 4 Aug 2025 Rank YoY Change Median Salary Median Salary YoY Change Historical Absolute & Relative Jobs Vacancies Live Jobs Windows 4 +2 £72,500 +31.81% 5 20.00% 3 Linux 4 - £72,500 - 5 20.00% 1 1