IBM Mainframe
South East > Thames Valley
The table below looks at the prevalence of the term IBM Mainframe in permanent job vacancies in the Thames Valley. Included is a benchmarking guide to the salaries offered in vacancies that cited IBM Mainframe over the 6 months leading up to 24 October 2025, comparing them to the same period in the previous two years.
| 6 months to 24 Oct 2025 |
Same period 2024 | Same period 2023 | |
|---|---|---|---|
| Rank | 195 | - | - |
| Rank change year-on-year | - | - | - |
| Permanent jobs citing IBM Mainframe | 1 | 0 | 0 |
| As % of all permanent jobs in the Thames Valley | 0.026% | - | - |
| As % of the Miscellaneous category | 0.065% | - | - |
| Number of salaries quoted | 1 | 0 | 0 |
| Median annual salary (50th Percentile) | £65,000 | - | - |
| South East median annual salary | £65,000 | - | - |
All Generic Skills
Thames Valley
IBM Mainframe 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 requiring generic IT skills in the Thames Valley.
| Permanent vacancies with a requirement for generic IT skills | 1,542 | 1,379 | 1,230 |
| As % of all permanent jobs advertised in the Thames Valley | 40.26% | 31.49% | 35.90% |
| Number of salaries quoted | 678 | 560 | 803 |
| 10th Percentile | £27,350 | £32,750 | £32,500 |
| 25th Percentile | £35,125 | £41,243 | £41,250 |
| Median annual salary (50th Percentile) | £47,500 | £56,252 | £56,525 |
| Median % change year-on-year | -15.56% | -0.48% | +2.77% |
| 75th Percentile | £67,500 | £72,500 | £72,500 |
| 90th Percentile | £80,000 | £86,150 | £85,000 |
| South East median annual salary | £45,000 | £55,000 | £55,000 |
| % change year-on-year | -18.18% | - | -0.12% |
IBM Mainframe
Job Vacancy Trend in the Thames Valley
Historical trend showing the proportion of permanent IT job postings citing IBM Mainframe relative to all permanent IT jobs advertised in the Thames Valley.
IBM Mainframe
Salary Trend in the Thames Valley
Salary distribution trend for jobs in the Thames Valley citing IBM Mainframe.
IBM Mainframe
Job Locations in the Thames Valley
The table below looks at the demand and provides a guide to the median salaries quoted in IT jobs citing IBM Mainframe within the Thames Valley region over the 6 months to 24 October 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 Permanent IT Job Ads |
Median Salary Past 6 Months |
Median Salary % Change on Same Period Last Year |
Live Jobs |
|---|---|---|---|---|---|
| Buckinghamshire | - | 1 | £65,000 | - | 1 |
| IBM Mainframe South East |
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IBM Mainframe
Co-Occurring Skills & Capabilities in the Thames Valley 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:
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