The table below provides summary statistics for permanent job vacancies advertised in London requiring zsh skills. It includes a benchmarking guide to the annual salaries offered in vacancies that cited zsh over the 6 months leading up to 24 July 2025, comparing them to the same period in the previous two years.
zsh falls under the System Software category. For comparison with the information above, the following table provides summary statistics for all permanent job vacancies requiring system software skills in London.
Permanent vacancies with a requirement for system software skills
1,720
2,334
4,248
As % of all permanent jobs advertised in London
13.19%
10.93%
15.35%
Number of salaries quoted
1,125
1,625
3,464
10th Percentile
£34,100
£35,500
£35,000
25th Percentile
£44,076
£46,250
£47,500
Median annual salary (50th Percentile)
£70,000
£70,000
£67,500
Median % change year-on-year
-
+3.70%
-3.57%
75th Percentile
£90,000
£90,000
£89,852
90th Percentile
£112,000
£107,500
£110,000
England median annual salary
£50,000
£50,000
£55,000
% change year-on-year
-
-9.09%
-
zsh Job Vacancy Trend in London
Job postings citing zsh as a proportion of all IT jobs advertised in London.
zsh Salary Trend in London
3-month moving average salary quoted in jobs citing zsh in London.
zsh Salary Histogram in London
Salary distribution for jobs citing zsh in London over the 6 months to 24 July 2025.
zsh Top 24 Co-occurring Skills and Capabilities in London
For the 6 months to 24 July 2025, job vacancies citing zsh 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 London region with a requirement for zsh.
zsh Co-occurring Skills and Capabilities in London 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:
