The table below provides summary statistics for permanent job vacancies advertised in Letchworth requiring Performance Tuning skills. It includes a benchmarking guide to the annual salaries offered in vacancies that cited Performance Tuning 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
7
-
7
Rank change year-on-year
-
-
-
Permanent jobs citing Performance Tuning
2
0
1
As % of all permanent jobs advertised in Letchworth
Performance 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 Letchworth.
Permanent vacancies with a requirement for process or methodology skills
15
54
15
As % of all permanent jobs advertised in Letchworth
100.00%
90.00%
88.24%
Number of salaries quoted
6
38
9
10th Percentile
£44,234
£23,500
£45,450
25th Percentile
£50,967
£25,000
£50,000
Median annual salary (50th Percentile)
£55,484
£27,500
£55,000
Median % change year-on-year
+101.76%
-50.00%
+22.22%
75th Percentile
£73,875
£30,750
£67,500
90th Percentile
£76,000
£57,500
£70,000
Hertfordshire median annual salary
£55,000
£52,500
£57,500
% change year-on-year
+4.76%
-8.70%
+4.55%
Performance Tuning Job Vacancy Trend in Letchworth
Job postings citing Performance Tuning as a proportion of all IT jobs advertised in Letchworth.
Performance Tuning Salary Trend in Letchworth
3-month moving average salary quoted in jobs citing Performance Tuning in Letchworth.
Performance Tuning Salary Histogram in Letchworth
Salary distribution for jobs citing Performance Tuning in Letchworth over the 6 months to 14 May 2025.
Performance Tuning Top 10 Co-occurring Skills and Capabilities in Letchworth
For the 6 months to 14 May 2025, job vacancies citing Performance 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 Letchworth region with a requirement for Performance Tuning.
Performance Tuning Co-occurring Skills and Capabilities in Letchworth 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:
