IBM z/OS
England > Yorkshire
The table below provides summary statistics for permanent job vacancies advertised in Yorkshire requiring zOS skills. It includes a benchmarking guide to the annual salaries offered in vacancies that cited zOS over the 6 months leading up to 30 April 2025, comparing them to the same period in the previous two years.
| 6 months to 30 Apr 2025 |
Same period 2024 | Same period 2023 | |
|---|---|---|---|
| Rank | 135 | 209 | 289 |
| Rank change year-on-year | +74 | +80 | -10 |
| Permanent jobs citing zOS | 12 | 8 | 18 |
| As % of all permanent jobs advertised in Yorkshire | 0.45% | 0.14% | 0.22% |
| As % of the Operating Systems category | 2.82% | 0.99% | 1.67% |
| Number of salaries quoted | 9 | 2 | 15 |
| 10th Percentile | £65,750 | - | - |
| 25th Percentile | £76,727 | £89,016 | £41,250 |
| Median annual salary (50th Percentile) | £122,773 | £92,778 | £42,500 |
| Median % change year-on-year | +32.33% | +118.30% | -27.69% |
| 75th Percentile | £140,677 | £96,539 | £71,652 |
| 90th Percentile | - | - | - |
| England median annual salary | £50,000 | £87,610 | £64,029 |
| % change year-on-year | -42.93% | +36.83% | +8.99% |
All Operating Systems
Yorkshire
zOS falls under the Operating Systems category. For comparison with the information above, the following table provides summary statistics for all permanent job vacancies requiring operating system skills in Yorkshire.
| Permanent vacancies with a requirement for operating system skills | 426 | 812 | 1,080 |
| As % of all permanent jobs advertised in Yorkshire | 15.94% | 14.09% | 13.09% |
| Number of salaries quoted | 274 | 675 | 624 |
| 10th Percentile | £25,750 | £25,000 | £24,575 |
| 25th Percentile | £26,750 | £29,000 | £31,250 |
| Median annual salary (50th Percentile) | £32,500 | £40,000 | £42,500 |
| Median % change year-on-year | -18.75% | -5.88% | -5.56% |
| 75th Percentile | £44,750 | £55,000 | £59,063 |
| 90th Percentile | £70,000 | £65,000 | £73,750 |
| England median annual salary | £46,500 | £45,000 | £52,500 |
| % change year-on-year | +3.33% | -14.29% | - |
zOS
Job Vacancy Trend in Yorkshire
Job postings citing zOS as a proportion of all IT jobs advertised in Yorkshire.
zOS
Salary Trend in Yorkshire
3-month moving average salary quoted in jobs citing zOS in Yorkshire.
zOS
Salary Histogram in Yorkshire
Salary distribution for jobs citing zOS in Yorkshire over the 6 months to 30 April 2025.
zOS
Job Locations in Yorkshire
The table below looks at the demand and provides a guide to the median salaries quoted in IT jobs citing zOS within the Yorkshire region over the 6 months to 30 April 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 |
|---|---|---|---|---|---|
| West Yorkshire | +63 | 9 | £122,773 | +32.33% | |
| South Yorkshire | +46 | 3 | £61,250 | - | 2 |
| zOS England |
|||||
zOS
Co-occurring Skills and Capabilities in Yorkshire by Category
The follow tables expand on the table above by listing co-occurrences grouped by category. The same employment type, locality and period is covered with up to 20 co-occurrences shown in each of the following categories: