The table below provides summary statistics for permanent job vacancies advertised in Brentford requiring zOS skills. It includes a benchmarking guide to the annual salaries offered in vacancies that cited zOS over the 6 months leading up to 17 May 2025, comparing them to the same period in the previous two years.
6 months to 17 May 2025
Same period 2024
Same period 2023
Rank
2
22
-
Rank change year-on-year
+20
-
-
Permanent jobs citing zOS
10
1
0
As % of all permanent jobs advertised in Brentford
zOS falls under the Operating Systems category. For comparison with the information above, the following table provides summary statistics for all permanent job vacancies requiring operating system skills in Brentford.
Permanent vacancies with a requirement for operating system skills
12
14
2
As % of all permanent jobs advertised in Brentford
37.50%
20.00%
11.11%
Number of salaries quoted
10
4
2
10th Percentile
-
-
£38,375
25th Percentile
-
£29,000
£41,563
Median annual salary (50th Percentile)
£50,000
£40,000
£51,250
Median % change year-on-year
+25.00%
-21.95%
-18.00%
75th Percentile
-
£51,063
£59,063
90th Percentile
-
£52,975
£61,125
Hounslow median annual salary
£50,000
£32,500
£42,500
% change year-on-year
+53.85%
-23.53%
-22.73%
zOS Job Vacancy Trend in Brentford
Job postings citing zOS as a proportion of all IT jobs advertised in Brentford.
zOS Salary Trend in Brentford
3-month moving average salary quoted in jobs citing zOS in Brentford.
zOS Top 8 Co-occurring Skills and Capabilities in Brentford
For the 6 months to 17 May 2025, job vacancies citing zOS 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 zOS.
zOS 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:
