The table below provides summary statistics and salary benchmarking for jobs advertised in London requiring JVM Tuning skills. It covers vacancies from the 6 months leading up to 20 September 2025, with comparisons to the same periods in the previous two years.
JVM Tuning falls under the Processes and Methodologies category. For comparison with the information above, the following table provides summary statistics for all permanent job vacancies requiring process or methodology skills in London.
Permanent vacancies with a requirement for process or methodology skills
11,210
17,234
20,820
As % of all permanent jobs advertised in London
94.12%
89.44%
93.94%
Number of salaries quoted
7,102
10,458
17,067
10th Percentile
£38,500
£40,000
£42,500
25th Percentile
£52,500
£55,000
£55,000
Median annual salary (50th Percentile)
£75,000
£75,000
£75,000
Median % change year-on-year
-
-
+7.14%
75th Percentile
£97,500
£96,250
£95,000
90th Percentile
£122,500
£120,000
£116,250
England median annual salary
£55,000
£57,500
£62,500
% change year-on-year
-4.35%
-8.00%
+4.17%
JVM Tuning Job Vacancy Trend in London
Job postings citing JVM Tuning as a proportion of all IT jobs advertised in London.
JVM Tuning Salary Trend in London
Salary distribution trend for jobs in London citing JVM Tuning.
JVM Tuning Top 21 Co-occurring Skills and Capabilities in London
For the 6 months to 20 September 2025, job vacancies citing JVM Tuning 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 JVM Tuning.
JVM Tuning 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:
