IEC 61131
UK > Wales
The table below provides summary statistics for permanent job vacancies advertised in Wales requiring IEC 61131 skills. It includes a benchmarking guide to the annual salaries offered in vacancies that cited IEC 61131 over the 6 months leading up to 28 August 2025, comparing them to the same period in the previous two years.
| 6 months to 28 Aug 2025 |
Same period 2024 | Same period 2023 | |
|---|---|---|---|
| Rank | 69 | - | - |
| Rank change year-on-year | - | - | - |
| DemandTrendPermanent jobs citing IEC 61131 | 2 | 0 | 0 |
| As % of all permanent jobs advertised in Wales | 0.12% | - | - |
| As % of the Quality Assurance & Compliance category | 1.85% | - | - |
| Number of salaries quoted | 0 | 0 | 0 |
| Median annual salary (50th Percentile) | - | - | - |
| UK median annual salary | - | £45,000 | £52,500 |
| % change year-on-year | - | -14.29% | - |
All Quality Assurance and Compliance Skills
Wales
IEC 61131 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 Wales.
| DemandTrendPermanent vacancies with a requirement for quality assurance or compliance skills | 108 | 224 | 196 |
| As % of all permanent jobs advertised in Wales | 6.57% | 12.56% | 13.83% |
| Number of salaries quoted | 70 | 137 | 105 |
| 10th Percentile | £33,900 | £26,250 | £26,250 |
| 25th Percentile | £40,500 | £35,000 | £32,000 |
| Median annual salary (50th Percentile) | £55,000 | £45,000 | £45,000 |
| Median % change year-on-year | +22.22% | - | -14.29% |
| 75th Percentile | £68,000 | £50,000 | £50,000 |
| 90th Percentile | £74,422 | £57,500 | £62,901 |
| UK median annual salary | £57,500 | £55,000 | £60,000 |
| % change year-on-year | +4.55% | -8.33% | +9.09% |
IEC 61131
Job Locations in Wales
The table below looks at the demand and provides a guide to the median salaries quoted in IT jobs citing IEC 61131 within the Wales region over the 6 months to 28 August 2025. The 'Rank Change' column provides an indication of the change in demand within each location based on the same 6 month period last year.
| Location | Rank Change on Same Period Last Year |
Matching DemandTrendPermanent IT Job Ads |
Median Salary Past 6 Months |
Median Salary % Change on Same Period Last Year |
Live Jobs |
|---|---|---|---|---|---|
| West Wales | - | 2 | - | - | 1 |
| IEC 61131 UK |
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IEC 61131
Co-occurring Skills and Capabilities in Wales 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:
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