Security Information and Event Management (SIEM)
Wiltshire > Corsham
The table below provides summary statistics and salary benchmarking for jobs advertised in Corsham requiring SIEM skills. It covers permanent job vacancies from the 6 months leading up to 11 October 2025, with comparisons to the same periods in the previous two years.
| 6 months to 11 Oct 2025 |
Same period 2024 | Same period 2023 | |
|---|---|---|---|
| Rank | 19 | 13 | 11 |
| Rank change year-on-year | -6 | -2 | - |
| Permanent jobs citing SIEM | 1 | 26 | 8 |
| As % of all permanent jobs in Corsham | 1.41% | 11.82% | 14.29% |
| As % of the Processes & Methodologies category | 1.79% | 17.57% | 15.09% |
| Number of salaries quoted | 1 | 24 | 4 |
| 10th Percentile | - | - | - |
| 25th Percentile | £83,750 | £73,750 | £65,000 |
| Median annual salary (50th Percentile) | £87,500 | £91,500 | £72,500 |
| Median % change year-on-year | -4.37% | +26.21% | - |
| 75th Percentile | £91,250 | £97,250 | £75,000 |
| 90th Percentile | - | - | - |
| Wiltshire median annual salary | £54,000 | £91,500 | £52,250 |
| % change year-on-year | -40.98% | +75.12% | - |
All Process and Methodology Skills
Corsham
SIEM falls under the Processes and Methodologies category. For comparison with the information above, the following table provides summary statistics for all permanent job vacancies requiring process or methodology skills in Corsham.
| Permanent vacancies with a requirement for process or methodology skills | 56 | 148 | 53 |
| As % of all permanent jobs advertised in Corsham | 78.87% | 67.27% | 94.64% |
| Number of salaries quoted | 27 | 82 | 31 |
| 10th Percentile | £47,500 | £50,000 | £39,750 |
| 25th Percentile | £49,375 | £52,500 | £50,000 |
| Median annual salary (50th Percentile) | £55,000 | £77,500 | £70,000 |
| Median % change year-on-year | -29.03% | +10.71% | +16.67% |
| 75th Percentile | £60,625 | £97,250 | £75,000 |
| 90th Percentile | £69,250 | - | £85,000 |
| Wiltshire median annual salary | £42,500 | £52,500 | £50,000 |
| % change year-on-year | -19.05% | +5.00% | +5.26% |
SIEM
Job Vacancy Trend in Corsham
Historical trend showing the proportion of permanent IT job postings citing SIEM relative to all permanent IT jobs advertised in Corsham.
SIEM
Salary Trend in Corsham
Salary distribution trend for jobs in Corsham citing SIEM.
SIEM
Co-Occurring Skills & Capabilities in Corsham 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: