The table below looks at the prevalence of the term Mainframe in permanent job vacancies in Brentford. Included is a benchmarking guide to the salaries offered in vacancies that cited Mainframe over the 6 months leading up to 14 May 2025, comparing them to the same period in the previous two years.
6 months to 14 May 2025
Same period 2024
Same period 2023
Rank
2
22
-
Rank change year-on-year
+20
-
-
Permanent jobs citing Mainframe
11
1
0
As % of all permanent jobs advertised in Brentford
Mainframe falls under the General and Transferable Skills category. For comparison with the information above, the following table provides summary statistics for all permanent job vacancies requiring generic IT skills in Brentford.
Permanent vacancies with a requirement for generic IT skills
14
27
9
As % of all permanent jobs advertised in Brentford
42.42%
38.57%
36.00%
Number of salaries quoted
11
13
9
10th Percentile
-
-
-
25th Percentile
-
£28,500
£51,250
Median annual salary (50th Percentile)
£50,000
£29,000
£52,500
Median % change year-on-year
+72.41%
-44.76%
-30.00%
75th Percentile
-
£50,000
£53,750
90th Percentile
-
£75,000
£67,000
Hounslow median annual salary
£50,000
£32,500
£52,500
% change year-on-year
+53.85%
-38.10%
-12.50%
Mainframe Job Vacancy Trend in Brentford
Job postings citing Mainframe as a proportion of all IT jobs advertised in Brentford.
Mainframe Salary Trend in Brentford
3-month moving average salary quoted in jobs citing Mainframe in Brentford.
Mainframe Top 8 Co-occurring Skills and Capabilities in Brentford
For the 6 months to 14 May 2025, job vacancies citing Mainframe 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 Brentford region with a requirement for Mainframe.
Mainframe Co-occurring Skills and Capabilities in Brentford 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:
