Data Quality
Northern Ireland > County Down
The table below provides summary statistics and salary benchmarking for jobs advertised in County Down requiring Data Quality skills. It covers permanent job vacancies from the 6 months leading up to 31 October 2025, with comparisons to the same periods in the previous two years.
| 6 months to 31 Oct 2025 |
Same period 2024 | Same period 2023 | |
|---|---|---|---|
| Rank | 9 | - | - |
| Rank change year-on-year | - | - | - |
| Permanent jobs citing Data Quality | 1 | 0 | 0 |
| As % of all permanent jobs in County Down | 4.76% | - | - |
| As % of the Quality Assurance & Compliance category | 20.00% | - | - |
| Number of salaries quoted | 0 | 0 | 0 |
| Median annual salary (50th Percentile) | - | - | - |
| Northern Ireland median annual salary | - | £57,500 | £35,000 |
| % change year-on-year | - | +64.29% | - |
All Quality Assurance and Compliance Skills
County Down
Data Quality 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 County Down.
| Permanent vacancies with a requirement for quality assurance or compliance skills | 5 | 0 | 0 |
| As % of all permanent jobs advertised in County Down | 23.81% | - | - |
| Number of salaries quoted | 0 | 0 | 0 |
| Median annual salary (50th Percentile) | - | - | - |
| Northern Ireland median annual salary | £53,750 | £67,500 | £50,000 |
| % change year-on-year | -20.37% | +35.00% | +25.00% |
Data Quality
Co-Occurring Skills & Capabilities in County Down 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: