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The following table provides summary statistics for permanent job vacancies advertised in London with a requirement for CentOS skills. Included is a benchmarking guide to the salaries offered in vacancies that have cited CentOS over the 6 months to 12 April 2021 with a comparison to the same period in the previous 2 years.
| CentOS Linux |
|
|
6 months to
12 Apr 2021 |
Same period 2020 |
Same period 2019 |
| Rank |
393 |
427 |
389 |
| Rank change year-on-year |
+34 |
-38 |
+28 |
| Permanent jobs citing CentOS |
175 |
268 |
466 |
| As % of all permanent jobs advertised in London |
0.57% |
0.57% |
0.76% |
| As % of the Operating Systems category |
3.24% |
2.88% |
3.42% |
| Number of salaries quoted |
140 |
203 |
418 |
| 10th Percentile |
£50,000 |
£40,000 |
£37,500 |
| 25th Percentile |
£57,375 |
£52,000 |
£41,250 |
| Median annual salary (50th Percentile) |
£70,000 |
£60,000 |
£57,500 |
| Median % change year-on-year |
+16.67% |
+4.35% |
+4.55% |
| 75th Percentile |
£85,000 |
£76,250 |
£75,000 |
| 90th Percentile |
£95,000 |
£100,500 |
£95,000 |
| England median annual salary |
£55,000 |
£55,000 |
£52,500 |
| % change year-on-year |
- |
+4.76% |
+7.14% |
CentOS is in the Operating Systems category. The following table is for comparison with the above and provides summary statistics for all permanent job vacancies advertised in London with a requirement for operating system skills.
| All Operating Systems London |
| Permanent vacancies with a requirement for operating system skills |
5,408 |
9,304 |
13,638 |
| As % of all permanent IT jobs advertised in London |
17.63% |
19.87% |
22.33% |
| Number of salaries quoted |
4,394 |
7,627 |
11,406 |
| 10th Percentile |
£35,000 |
£30,500 |
£30,000 |
| 25th Percentile |
£48,750 |
£40,750 |
£41,250 |
| Median annual salary (50th Percentile) |
£65,000 |
£60,000 |
£60,000 |
| Median % change year-on-year |
+8.33% |
- |
+9.09% |
| 75th Percentile |
£82,500 |
£76,250 |
£76,250 |
| 90th Percentile |
£95,000 |
£91,250 |
£90,000 |
| England median annual salary |
£50,000 |
£47,500 |
£47,500 |
| % change year-on-year |
+5.26% |
- |
- |
|
