IBM iSeries
London > Central London
The table below looks at the prevalence of the term iSeries in permanent job vacancies in Central London. Included is a benchmarking guide to the salaries offered in vacancies that cited iSeries over the 6 months leading up to 31 May 2025, comparing them to the same period in the previous two years.
| 6 months to 31 May 2025 |
Same period 2024 | Same period 2023 | |
|---|---|---|---|
| Rank | - | - | 240 |
| Rank change year-on-year | - | - | +62 |
| Permanent jobs citing iSeries | 0 | 0 | 1 |
| As % of all permanent jobs advertised in Central London | - | - | 0.020% |
| As % of the Miscellaneous category | - | - | 0.049% |
| Number of salaries quoted | 0 | 0 | 1 |
| 10th Percentile | - | - | - |
| 25th Percentile | - | - | £96,250 |
| Median annual salary (50th Percentile) | - | - | £97,500 |
| Median % change year-on-year | - | - | +32.20% |
| 75th Percentile | - | - | £98,750 |
| 90th Percentile | - | - | - |
| London median annual salary | - | £70,000 | £62,500 |
| % change year-on-year | - | +12.00% | -24.24% |
All Generic Skills
Central London
iSeries 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 Central London.
| Permanent vacancies with a requirement for generic IT skills | 985 | 1,327 | 2,047 |
| As % of all permanent jobs advertised in Central London | 41.04% | 35.10% | 40.93% |
| Number of salaries quoted | 655 | 968 | 1,691 |
| 10th Percentile | £42,500 | £39,500 | £42,500 |
| 25th Percentile | £53,125 | £50,000 | £56,750 |
| Median annual salary (50th Percentile) | £75,000 | £72,500 | £77,500 |
| Median % change year-on-year | +3.45% | -6.45% | +3.33% |
| 75th Percentile | £102,625 | £97,500 | £103,750 |
| 90th Percentile | £140,000 | £115,000 | £120,000 |
| London median annual salary | £80,000 | £75,000 | £76,446 |
| % change year-on-year | +6.67% | -1.89% | +1.93% |
iSeries
Job Vacancy Trend in Central London
Job postings citing iSeries as a proportion of all IT jobs advertised in Central London.
iSeries
Salary Trend in Central London
3-month moving average salary quoted in jobs citing iSeries in Central London.