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The following table provides summary statistics for permanent job vacancies 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 8 December 2019 with a comparison to the same period in the previous 2 years.
| CentOS Linux UK |
|
|
6 months to
8 Dec 2019 |
Same period 2018 |
Same period 2017 |
| Rank |
462 |
424 |
398 |
| Rank change year-on-year |
-38 |
-26 |
0 |
| Permanent jobs citing CentOS |
814 |
1,133 |
1,433 |
| As % of all permanent IT jobs advertised in the UK |
0.61% |
0.71% |
0.80% |
| As % of the Operating Systems category |
2.69% |
3.08% |
3.25% |
| Number of salaries quoted |
665 |
921 |
1,237 |
| UK median annual salary |
£50,000 |
£52,500 |
£50,000 |
| Median salary % change year-on-year |
-4.76% |
+5.00% |
- |
| 10th Percentile |
£31,250 |
£30,000 |
£31,250 |
| 90th Percentile |
£76,250 |
£80,000 |
£80,000 |
| UK excluding London median annual salary |
£47,500 |
£45,000 |
£45,000 |
| % change year-on-year |
+5.56% |
- |
- |
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 with a requirement for operating system skills.
| All Operating Systems UK |
| Permanent vacancies with a requirement for operating system skills |
30,229 |
36,836 |
44,048 |
| As % of all permanent IT jobs advertised in the UK |
22.75% |
23.18% |
24.50% |
| Number of salaries quoted |
24,082 |
29,614 |
35,606 |
| UK median annual salary |
£45,000 |
£47,500 |
£45,000 |
| Median salary % change year-on-year |
-5.26% |
+5.56% |
- |
| 10th Percentile |
£25,000 |
£25,500 |
£25,000 |
| 90th Percentile |
£80,000 |
£78,750 |
£75,000 |
| UK excluding London median annual salary |
£40,500 |
£41,500 |
£40,000 |
| % change year-on-year |
-2.41% |
+3.75% |
- |
|
CentOS
Job Vacancy Trend
Job postings citing CentOS as a percentage of all IT jobs advertised.
CentOS
Salary Trend
This chart provides the 3-month moving average for salaries quoted in permanent IT jobs citing CentOS.
CentOS
Salary Histogram
The salary distribution of IT jobs citing CentOS over the 6 months to 8 December 2019.
CentOS
Top 16 Job Locations
The table below looks at the demand and provides a guide to the median salaries quoted in IT jobs citing CentOS within the UK over the 6 months to 8 December 2019.
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
Job
Vacancies |
| England |
-29 |
752 |
£52,500 |
-2.78% |
157 |
| UK excluding London |
+11 |
489 |
£47,500 |
+5.56% |
117 |
| London |
-53 |
286 |
£60,000 |
+4.35% |
53 |
| South West |
+64 |
158 |
£50,000 |
+11.11% |
17 |
| South East |
-37 |
127 |
£50,000 |
-4.76% |
41 |
| North of England |
-18 |
78 |
£47,750 |
+19.38% |
29 |
| North West |
+14 |
53 |
£49,482 |
+9.96% |
17 |
| East of England |
+58 |
51 |
£42,500 |
- |
3 |
| Midlands |
+20 |
51 |
£45,000 |
-2.17% |
14 |
| West Midlands |
+35 |
37 |
£42,250 |
+53.64% |
10 |
| Scotland |
+13 |
18 |
£26,000 |
-20.00% |
6 |
| East Midlands |
0 |
14 |
£45,000 |
-25.00% |
4 |
| Yorkshire |
-15 |
14 |
£28,750 |
-14.81% |
8 |
| North East |
+21 |
11 |
£47,500 |
+18.75% |
4 |
| Wales |
-23 |
7 |
£47,500 |
+5.56% |
7 |
| Northern Ireland |
+4 |
1 |
£22,500 |
- |
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For the 6 months to 8 December 2019, IT jobs citing CentOS also mentioned the following skills in order of popularity.
The figures indicate the absolute number co-occurrences and as a proportion of all permanent job ads with a requirement for CentOS.
CentOS
Co-occurring IT Skills by Category
The follow tables expand on the table above by listing co-occurrences grouped by category.
The same job type, locality and period is covered with up to 20 co-occurrences shown in each of the following categories:
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