The table below provides summary statistics for permanent job vacancies advertised in Hertfordshire requiring RPG IV skills. It includes a benchmarking guide to the annual salaries offered in vacancies that cited RPG IV over the 6 months leading up to 31 May 2025, comparing them to the same period in the previous two years.
6 months to 31 May 2025
Same period 2024
Same period 2023
Rank
87
-
-
Rank change year-on-year
-
-
-
Permanent jobs citing RPG IV
4
0
0
As % of all permanent jobs advertised in Hertfordshire
RPG IV falls under the Programming Languages category. For comparison with the information above, the following table provides summary statistics for all permanent job vacancies requiring coding skills in Hertfordshire.
Permanent vacancies with a requirement for coding skills
249
530
568
As % of all permanent jobs advertised in Hertfordshire
29.82%
25.58%
33.20%
Number of salaries quoted
171
461
292
10th Percentile
£31,250
£36,250
£42,050
25th Percentile
£38,500
£45,000
£51,250
Median annual salary (50th Percentile)
£57,000
£57,500
£60,000
Median % change year-on-year
-0.87%
-4.17%
+9.09%
75th Percentile
£70,000
£67,500
£72,500
90th Percentile
£87,500
£76,000
£80,000
East of England median annual salary
£55,000
£55,000
£57,500
% change year-on-year
-
-4.35%
+9.52%
RPG IV Job Vacancy Trend in Hertfordshire
Job postings citing RPG IV as a proportion of all IT jobs advertised in Hertfordshire.
RPG IV Salary Trend in Hertfordshire
3-month moving average salary quoted in jobs citing RPG IV in Hertfordshire.
RPG IV Top 5 Co-occurring Skills and Capabilities in Hertfordshire
For the 6 months to 31 May 2025, job vacancies citing RPG IV 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 Hertfordshire region with a requirement for RPG IV.
RPG IV Co-occurring Skills and Capabilities in Hertfordshire 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:
