The table below provides summary statistics for permanent job vacancies advertised in Saffron Walden requiring Firewall skills. It includes a benchmarking guide to the annual salaries offered in vacancies that cited Firewall over the 6 months leading up to 15 July 2025, comparing them to the same period in the previous two years.
6 months to 15 Jul 2025
Same period 2024
Same period 2023
Rank
3
12
-
Rank change year-on-year
+9
-
-
Permanent jobs citing Firewall
2
2
0
As % of all permanent jobs advertised in Saffron Walden
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 Saffron Walden.
Permanent vacancies with a requirement for communications or computer networking skills
2
2
0
As % of all permanent jobs advertised in Saffron Walden
15.38%
3.39%
-
Number of salaries quoted
2
2
0
10th Percentile
-
-
-
25th Percentile
£25,750
£31,000
-
Median annual salary (50th Percentile)
£26,500
£32,000
-
Median % change year-on-year
-17.19%
-
-
75th Percentile
£27,250
£33,000
-
90th Percentile
-
-
-
Essex median annual salary
£42,500
£40,000
£33,500
% change year-on-year
+6.25%
+19.40%
-25.56%
Firewall Job Vacancy Trend in Saffron Walden
Job postings citing Firewall as a proportion of all IT jobs advertised in Saffron Walden.
Firewall Salary Trend in Saffron Walden
3-month moving average salary quoted in jobs citing Firewall in Saffron Walden.
Firewall Top 17 Co-occurring Skills and Capabilities in Saffron Walden
For the 6 months to 15 July 2025, job vacancies citing Firewall also mentioned the following skills and capabilities in order of popularity.
The figures indicate the absolute number co-occurrences and as a proportion of all permanent job ads across the Saffron Walden region with a requirement for Firewall.
Firewall Co-occurring Skills and Capabilities in Saffron Walden by Category
The follow tables expand on the table above by listing co-occurrences grouped by category.
The same employment type, locality and period is covered with up to 20 co-occurrences shown in each of the following categories:
