Period
to 17 November 2017

The following table provides summary statistics for permanent job vacancies advertised in York 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 17 November 2017 with a comparison to the same period in the previous 2 years.

CentOS Linux
6 months to
17 Nov 2017
Same period 2016 Same period 2015
Rank 69 67 76
Rank change year-on-year -2 +9 +17
Permanent jobs citing CentOS 7 6 2
As % of all permanent IT jobs advertised in York 1.05% 0.94% 0.35%
As % of the Operating Systems category 3.93% 4.92% 1.79%
Number of salaries quoted 1 4 1
York median annual salary £50,000 £45,000 £45,000
Median salary % change year-on-year +11.11% - +32.35%
North Yorkshire median annual salary £55,000 £40,500 £35,000
% change year-on-year +35.80% +15.71% +75.00%

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 York with a requirement for operating system skills.

All Operating Systems
York
Permanent vacancies with a requirement for operating system skills 178 122 112
As % of all permanent IT jobs advertised in York 26.61% 19.15% 19.44%
Number of salaries quoted 110 107 104
York median annual salary £37,500 £30,000 £28,500
Median salary % change year-on-year +25.00% +5.26% -28.75%
10th Percentile £22,750 £19,750 £21,650
90th Percentile £48,750 £47,500 £69,750
North Yorkshire median annual salary £37,500 £33,125 £35,000
% change year-on-year +13.21% -5.36% -

CentOS
Job Vacancy Trend in York

Job postings citing CentOS as a percentage of all IT jobs advertised in York.

Job vacancy trend for CentOS in York

CentOS
Salary Trend in York

This chart provides the 3-month moving average for salaries quoted in permanent IT jobs citing CentOS in York.

Salary trend for CentOS in York

For the 6 months to 17 November 2017, IT jobs citing CentOS also mentioned the following skills in order of popularity. The figures indicate the number co-occurrences and its proportion to all job ads across the York region with a requirement for CentOS.

1 7 (100.00%) ITIL
1 7 (100.00%) Linux
1 7 (100.00%) Microsoft
1 7 (100.00%) HP
1 7 (100.00%) Internet
1 7 (100.00%) Finance
1 7 (100.00%) Linux Command Line
1 7 (100.00%) Greenfield Project
2 6 (85.71%) Collaborative Working
2 6 (85.71%) Video\Live Streaming

CentOS
Co-occurring IT Skills in York 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:

Communications & Networking
1 7 (100.00%) Internet
General
1 7 (100.00%) Finance
Job Titles
1 7 (100.00%) Project Engineer
Miscellaneous
1 7 (100.00%) Greenfield Project
1 7 (100.00%) Linux Command Line
2 6 (85.71%) Video\Live Streaming
Operating Systems
1 7 (100.00%) Linux
Processes & Methodologies
1 7 (100.00%) ITIL
2 6 (85.71%) Collaborative Working
Vendors
1 7 (100.00%) HP
1 7 (100.00%) Microsoft