The table below provides summary statistics and salary benchmarking for jobs advertised in Plymouth requiring ISO 9001 skills. It covers permanent job vacancies from the 6 months leading up to 28 November 2025, with comparisons to the same periods in the previous two years.
ISO 9001 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 Plymouth.
Permanent vacancies with a requirement for quality assurance or compliance skills
17
10
14
As % of all permanent jobs advertised in Plymouth
11.33%
9.80%
12.50%
Number of salaries quoted
7
7
14
10th Percentile
-
£42,200
£34,094
25th Percentile
£45,000
£50,108
£35,313
Median annual salary (50th Percentile)
£56,000
£60,000
£37,500
Median % change year-on-year
-6.67%
+60.00%
-28.57%
75th Percentile
£68,125
£65,272
£48,750
90th Percentile
£78,000
-
£62,100
Devon median annual salary
£40,000
£60,822
£47,500
% change year-on-year
-34.23%
+28.05%
+20.90%
ISO 9001 Job Vacancy Trend in Plymouth
Historical trend showing the proportion of permanent IT job postings citing ISO 9001 relative to all permanent IT jobs advertised in Plymouth.
ISO 9001 Salary Trend in Plymouth
Salary distribution trend for jobs in Plymouth citing ISO 9001.
ISO 9001 Top 10 Co-Occurring Skills & Capabilities in Plymouth
For the 6 months to 28 November 2025, job vacancies citing ISO 9001 also mentioned the following skills and capabilities in order of popularity.
The figures indicate the absolute number of co-occurrences and as a proportion of all permanent job ads across the Plymouth region with a requirement for ISO 9001.
ISO 9001 Co-Occurring Skills & Capabilities in Plymouth by Category
The following tables expand on the one above by listing co-occurrences grouped by category. They cover the same employment type, locality and period, with up to 20 co-occurrences shown in each category:
