The table below provides summary statistics and salary benchmarking for jobs advertised in Durham requiring Firewall skills. It covers permanent job vacancies from the 6 months leading up to 18 November 2025, with comparisons to the same periods in the previous two years.
Firewall falls under the Communications and Computer Networking category. For comparison with the information above, the following table provides summary statistics for all permanent job vacancies requiring communications or computer networking skills in Durham.
Permanent vacancies with a requirement for communications or computer networking skills
99
37
14
As % of all permanent jobs advertised in Durham
40.41%
14.12%
11.02%
Number of salaries quoted
76
25
13
10th Percentile
-
-
-
25th Percentile
-
£22,000
£31,250
Median annual salary (50th Percentile)
£25,087
£50,000
£42,500
Median % change year-on-year
-49.83%
+17.65%
+6.25%
75th Percentile
£33,250
£70,000
£69,800
90th Percentile
£78,790
£72,487
-
North East median annual salary
£25,087
£44,274
£39,794
% change year-on-year
-43.34%
+11.26%
-0.52%
Firewall Job Vacancy Trend in Durham
Historical trend showing the proportion of permanent IT job postings citing Firewall relative to all permanent IT jobs advertised in Durham.
Firewall Salary Trend in Durham
Salary distribution trend for jobs in Durham citing Firewall.
Firewall Top 10 Co-Occurring Skills & Capabilities in Durham
For the 6 months to 18 November 2025, job vacancies citing Firewall also mentioned the following skills and capabilities in order of popularity.
The figures indicate the absolute number of co-occurrences and as a proportion of all permanent job ads across the Durham region with a requirement for Firewall.
Firewall Co-Occurring Skills & Capabilities in Durham by Category
The following tables expand on the one above by listing co-occurrences grouped by category. They cover the same employment type, locality and period, with up to 20 co-occurrences shown in each category:
