AS400 Job Trends in Birmingham
IBM AS/400
West Midlands > Birmingham
The table below looks at the prevalence of the term AS400 in permanent job vacancies in Birmingham. Included is a benchmarking guide to the salaries offered in vacancies that cited AS400 over the 6 months leading up to 6 November 2026, comparing them to the same period in the previous two years.
| 6 months to 6 Nov 2026 |
Same period 2025 | Same period 2024 | |
|---|---|---|---|
| Rank | 132 | - | - |
| Rank change year-on-year | - | - | - |
| Permanent jobs citing AS400 | 7 | 0 | 0 |
| As % of all permanent jobs in Birmingham | 0.19% | - | - |
| As % of the Miscellaneous category | 0.94% | - | - |
| Number of salaries quoted | 7 | 0 | 0 |
| 10th Percentile | - | - | - |
| 25th Percentile | £52,500 | - | - |
| Median annual salary (50th Percentile) | £55,000 | - | - |
| 75th Percentile | £57,500 | - | - |
| 90th Percentile | - | - | - |
| West Midlands median annual salary | £55,000 | £32,500 | £45,000 |
| % change year-on-year | +69.23% | -27.78% | -8.16% |
All Generic Skills
Birmingham
AS400 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 citing generic IT skills in Birmingham.
| 6 months to 6 Nov 2026 |
Same period 2025 | Same period 2024 | |
|---|---|---|---|
| Permanent vacancies citing generic IT skills | 748 | 399 | 645 |
| As % of all permanent jobs advertised in Birmingham | 20.70% | 30.79% | 29.61% |
| Number of salaries quoted | 433 | 299 | 278 |
| 10th Percentile | £36,151 | £31,650 | £36,425 |
| 25th Percentile | £42,500 | £44,375 | £46,250 |
| Median annual salary (50th Percentile) | £55,000 | £57,500 | £60,000 |
| Median % change year-on-year | -4.35% | -4.17% | +4.35% |
| 75th Percentile | £73,750 | £73,750 | £73,750 |
| 90th Percentile | £92,000 | £78,750 | £90,000 |
| West Midlands median annual salary | £47,500 | £50,000 | £55,000 |
| % change year-on-year | -5.00% | -9.09% | +4.76% |
AS400 Job Vacancy Trend in Birmingham
Historical trend showing the proportion of permanent IT job postings citing AS400 relative to all permanent IT jobs advertised in Birmingham.
AS400 Salary Trend in Birmingham
Salary distribution trend for jobs in Birmingham citing AS400.
AS400 Co-Occurring Skills & Capabilities in Birmingham by Category
The table below expands on the one above by listing co-occurrences one category at a time. It covers the same employment type, locality and period, with up to 20 co-occurrences in each category.
Miscellaneous
| Rank | Skill | Share | Job Ads |
|---|---|---|---|
| 1 | iSeries | 57.1% | 4 |
| 2 | Legacy Systems | 42.9% | 3 |