Reference Data
East of England > Hertfordshire
The table below looks at the prevalence of the term Reference Data in permanent job vacancies in Hertfordshire. Included is a benchmarking guide to the salaries offered in vacancies that cited Reference Data over the 6 months leading up to 28 May 2025, comparing them to the same period in the previous two years.
| 6 months to 28 May 2025 |
Same period 2024 | Same period 2023 | |
|---|---|---|---|
| Rank | - | - | 126 |
| Rank change year-on-year | - | - | - |
| Permanent jobs citing Reference Data | 0 | 0 | 6 |
| As % of all permanent jobs advertised in Hertfordshire | - | - | 0.34% |
| As % of the Miscellaneous category | - | - | 0.68% |
| Number of salaries quoted | 0 | 0 | 6 |
| 10th Percentile | - | - | - |
| 25th Percentile | - | - | £61,250 |
| Median annual salary (50th Percentile) | - | - | £62,500 |
| 75th Percentile | - | - | £63,750 |
| 90th Percentile | - | - | - |
| East of England median annual salary | - | £60,000 | £62,500 |
| % change year-on-year | - | -4.00% | - |
All Generic Skills
Hertfordshire
Reference Data falls under the General and Transferable Skills category. For comparison with the information above, the following table provides summary statistics for all permanent job vacancies requiring generic IT skills in Hertfordshire.
| Permanent vacancies with a requirement for generic IT skills | 335 | 648 | 883 |
| As % of all permanent jobs advertised in Hertfordshire | 40.61% | 31.72% | 50.57% |
| Number of salaries quoted | 139 | 508 | 302 |
| 10th Percentile | £31,250 | £25,809 | £30,913 |
| 25th Percentile | £39,250 | £30,000 | £42,500 |
| Median annual salary (50th Percentile) | £57,500 | £50,000 | £57,500 |
| Median % change year-on-year | +15.00% | -13.04% | +4.55% |
| 75th Percentile | £67,500 | £65,000 | £66,250 |
| 90th Percentile | £80,000 | £80,000 | £76,125 |
| East of England median annual salary | £53,500 | £50,000 | £55,000 |
| % change year-on-year | +7.00% | -9.09% | +10.00% |
Reference Data
Job Vacancy Trend in Hertfordshire
Job postings citing Reference Data as a proportion of all IT jobs advertised in Hertfordshire.
Reference Data
Salary Trend in Hertfordshire
3-month moving average salary quoted in jobs citing Reference Data in Hertfordshire.