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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 22 September 2019 with a comparison to the same period in the previous 2 years.
| CentOS Linux UK |
|
|
6 months to
22 Sep 2019 |
Same period 2018 |
Same period 2017 |
| Rank |
431 |
459 |
393 |
| Rank change year-on-year |
+28 |
-66 |
+20 |
| Permanent jobs citing CentOS |
955 |
1,092 |
1,442 |
| As % of all permanent IT jobs advertised in the UK |
0.69% |
0.66% |
0.82% |
| As % of the Operating Systems category |
2.99% |
2.86% |
3.28% |
| Number of salaries quoted |
769 |
917 |
1,228 |
| UK median annual salary |
£50,000 |
£55,000 |
£50,000 |
| Median salary % change year-on-year |
-9.09% |
+10.00% |
- |
| 10th Percentile |
£31,250 |
£32,500 |
£31,250 |
| 90th Percentile |
£76,500 |
£82,500 |
£80,000 |
| UK excluding London median annual salary |
£45,000 |
£46,000 |
£45,000 |
| % change year-on-year |
-2.17% |
+2.22% |
-5.26% |
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 |
31,892 |
38,206 |
44,012 |
| As % of all permanent IT jobs advertised in the UK |
22.93% |
22.94% |
24.91% |
| Number of salaries quoted |
25,133 |
30,826 |
35,547 |
| UK median annual salary |
£45,000 |
£47,500 |
£45,000 |
| Median salary % change year-on-year |
-5.26% |
+5.56% |
- |
| 10th Percentile |
£25,250 |
£25,250 |
£25,000 |
| 90th Percentile |
£80,000 |
£77,500 |
£73,750 |
| UK excluding London median annual salary |
£41,000 |
£40,230 |
£40,000 |
| % change year-on-year |
+1.91% |
+0.57% |
- |
|
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 22 September 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 22 September 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 |
+26 |
895 |
£50,000 |
-9.09% |
135 |
| UK excluding London |
+84 |
652 |
£45,000 |
-2.17% |
94 |
| London |
-47 |
276 |
£60,000 |
- |
53 |
| South West |
+50 |
177 |
£47,500 |
+5.56% |
14 |
| South East |
0 |
162 |
£50,000 |
-9.09% |
20 |
| North of England |
+16 |
116 |
£42,500 |
- |
22 |
| East of England |
+103 |
104 |
£45,000 |
+5.88% |
9 |
| North West |
+34 |
77 |
£40,000 |
-11.11% |
10 |
| Midlands |
+23 |
58 |
£42,000 |
-8.70% |
17 |
| West Midlands |
+46 |
42 |
£42,000 |
+4.67% |
8 |
| North East |
+43 |
26 |
£50,000 |
+17.65% |
5 |
| Scotland |
+9 |
18 |
£26,000 |
-44.09% |
8 |
| East Midlands |
+6 |
16 |
£45,000 |
-15.89% |
9 |
| Wales |
-2 |
16 |
£45,000 |
- |
4 |
| Yorkshire |
-28 |
13 |
£45,000 |
+28.57% |
7 |
| Northern Ireland |
-4 |
2 |
£22,500 |
- |
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For the 6 months to 22 September 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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