The table below provides summary statistics and salary benchmarking for jobs advertised in Hatfield requiring Intrusion Detection skills. It covers vacancies from the 6 months leading up to 11 September 2025, with comparisons to the same periods in the previous two years.
Intrusion Detection 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 Hatfield.
Permanent vacancies with a requirement for communications or computer networking skills
2
12
34
As % of all permanent jobs advertised in Hatfield
2.99%
17.91%
26.56%
Number of salaries quoted
1
6
7
10th Percentile
-
£54,311
£36,050
25th Percentile
-
£59,905
£38,125
Median annual salary (50th Percentile)
£55,000
£72,500
£45,000
Median % change year-on-year
-24.14%
+61.11%
-25.00%
75th Percentile
-
£73,750
£51,875
90th Percentile
-
-
£55,750
Hertfordshire median annual salary
£43,357
£47,500
£37,500
% change year-on-year
-8.72%
+26.67%
-11.76%
Intrusion Detection Job Vacancy Trend in Hatfield
Job postings citing Intrusion Detection as a proportion of all IT jobs advertised in Hatfield.
Intrusion Detection Salary Trend in Hatfield
Salary distribution trend for jobs in Hatfield citing Intrusion Detection.
Intrusion Detection Top 13 Co-occurring Skills and Capabilities in Hatfield
For the 6 months to 11 September 2025, job vacancies citing Intrusion Detection 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 Hatfield region with a requirement for Intrusion Detection.
Intrusion Detection Co-occurring Skills and Capabilities in Hatfield 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:
