CentOS Linux
South East > Thames Valley
The table below provides summary statistics and salary benchmarking for jobs advertised in the Thames Valley requiring CentOS skills. It covers permanent job vacancies from the 6 months leading up to 18 December 2025, with comparisons to the same periods in the previous two years.
| 6 months to 18 Dec 2025 |
Same period 2024 | Same period 2023 | |
|---|---|---|---|
| Rank | - | 169 | 155 |
| Rank change year-on-year | - | -14 | +79 |
| Permanent jobs citing CentOS | 0 | 11 | 22 |
| As % of all permanent jobs in the Thames Valley | - | 0.31% | 0.70% |
| As % of the Operating Systems category | - | 2.12% | 3.17% |
| Number of salaries quoted | 0 | 11 | 21 |
| 10th Percentile | - | - | £40,000 |
| 25th Percentile | - | £43,911 | £50,000 |
| Median annual salary (50th Percentile) | - | £60,000 | £60,000 |
| Median % change year-on-year | - | - | +14.29% |
| 75th Percentile | - | - | £71,000 |
| 90th Percentile | - | - | - |
| South East median annual salary | £50,000 | £45,000 | £50,000 |
| % change year-on-year | +11.11% | -10.00% | - |
All Operating Systems
Thames Valley
CentOS 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 the Thames Valley.
| Permanent vacancies with a requirement for operating system skills | 314 | 520 | 693 |
| As % of all permanent jobs advertised in the Thames Valley | 7.99% | 14.44% | 21.94% |
| Number of salaries quoted | 258 | 314 | 561 |
| 10th Percentile | £28,750 | £30,200 | £27,500 |
| 25th Percentile | £31,281 | £36,250 | £34,500 |
| Median annual salary (50th Percentile) | £36,000 | £47,500 | £50,000 |
| Median % change year-on-year | -24.21% | -5.00% | +15.61% |
| 75th Percentile | £50,750 | £61,625 | £59,380 |
| 90th Percentile | £68,750 | £76,750 | £72,500 |
| South East median annual salary | £41,000 | £50,000 | £45,000 |
| % change year-on-year | -18.00% | +11.11% | - |
CentOS
Job Vacancy Trend in the Thames Valley
Historical trend showing the proportion of permanent IT job postings citing CentOS relative to all permanent IT jobs advertised in the Thames Valley.
CentOS
Salary Trend in the Thames Valley
Salary distribution trend for jobs in the Thames Valley citing CentOS.
