The table below provides summary statistics for permanent job vacancies advertised in London requiring ISAE 3402 skills. It includes a benchmarking guide to the annual salaries offered in vacancies that cited ISAE 3402 over the 6 months leading up to 31 May 2025, comparing them to the same period in the previous two years.
ISAE 3402 falls under the Quality Assurance and Compliance category. For comparison with the information above, the following table provides summary statistics for all permanent job vacancies requiring quality assurance or compliance skills in London.
Permanent vacancies with a requirement for quality assurance or compliance skills
2,111
3,378
5,247
As % of all permanent jobs advertised in London
16.52%
14.06%
16.30%
Number of salaries quoted
1,255
2,450
3,421
10th Percentile
£41,250
£36,750
£39,748
25th Percentile
£52,500
£51,250
£51,250
Median annual salary (50th Percentile)
£70,000
£69,750
£67,500
Median % change year-on-year
+0.36%
+3.33%
+3.85%
75th Percentile
£90,000
£92,094
£85,000
90th Percentile
£111,250
£112,500
£102,500
England median annual salary
£60,000
£52,500
£57,500
% change year-on-year
+14.29%
-8.70%
+4.55%
ISAE 3402 Job Vacancy Trend in London
Job postings citing ISAE 3402 as a proportion of all IT jobs advertised in London.
ISAE 3402 Salary Trend in London
3-month moving average salary quoted in jobs citing ISAE 3402 in London.
ISAE 3402 Salary Histogram in London
Salary distribution for jobs citing ISAE 3402 in London over the 6 months to 31 May 2025.
ISAE 3402 Top 19 Co-occurring Skills and Capabilities in London
For the 6 months to 31 May 2025, job vacancies citing ISAE 3402 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 ISAE 3402.
ISAE 3402 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:
