Service Integration and Management (SIAM)
South West > Gloucestershire
The table below provides summary statistics and salary benchmarking for jobs advertised in Gloucestershire requiring SIAM skills. It covers permanent job vacancies from the 6 months leading up to 13 January 2026, with comparisons to the same periods in the previous two years.
| 6 months to 13 Jan 2026 |
Same period 2025 | Same period 2024 | |
|---|---|---|---|
| Rank | - | - | 104 |
| Rank change year-on-year | - | - | - |
| Permanent jobs citing SIAM | 0 | 0 | 1 |
| As % of all permanent jobs in Gloucestershire | - | - | 0.10% |
| As % of the Processes & Methodologies category | - | - | 0.12% |
| Number of salaries quoted | 0 | 0 | 1 |
| 10th Percentile | - | - | - |
| 25th Percentile | - | - | £34,250 |
| Median annual salary (50th Percentile) | - | - | £38,500 |
| 75th Percentile | - | - | £42,750 |
| 90th Percentile | - | - | - |
| South West median annual salary | - | £45,000 | £38,500 |
| % change year-on-year | - | +16.88% | - |
All Process & Methodology Skills
Gloucestershire
SIAM 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 Gloucestershire.
| Permanent vacancies with a requirement for process or methodology skills | 489 | 587 | 868 |
| As % of all permanent jobs advertised in Gloucestershire | 75.46% | 92.73% | 88.75% |
| Number of salaries quoted | 345 | 241 | 539 |
| 10th Percentile | £30,000 | £32,500 | £29,688 |
| 25th Percentile | £36,250 | £41,250 | £36,500 |
| Median annual salary (50th Percentile) | £52,500 | £55,000 | £52,500 |
| Median % change year-on-year | -4.55% | +4.76% | -4.55% |
| 75th Percentile | £71,250 | £67,500 | £66,250 |
| 90th Percentile | £83,250 | £77,500 | £80,000 |
| South West median annual salary | £50,000 | £54,439 | £52,500 |
| % change year-on-year | -8.15% | +3.69% | +2.94% |
SIAM
Job Vacancy Trend in Gloucestershire
Historical trend showing the proportion of permanent IT job postings citing SIAM relative to all permanent IT jobs advertised in Gloucestershire.
SIAM
Salary Trend in Gloucestershire
Salary distribution trend for jobs in Gloucestershire citing SIAM.
