The first table below looks at the demand for CentOS skills in IT jobs advertised for the Chester region. Included is a guide to the average salaries offered in IT jobs that have cited CentOS over the 3 months to 18 April 2014 with a comparison to the same period in the previous 2 years. The second table is for comparison and provides aggregates for all of the Operating Systems category for the Chester region.

Location
3 months to
18 Apr 2014
Same period 2013 Same period 2012
CentOS Linux
Rank 44 55 -
Rank change year-on-year
+11 -
Permanent jobs citing CentOS 1 2 0
As % of all permanent IT jobs located in Chester 0.37% 0.49% -
As % of the Operating Systems category 2.63% 2.22% -
Number of salaries quoted 1 2 0
Average salary £41,500 £40,000 -
Average salary % change year-on-year
+3.75% -
UK excluding London average salary £39,000 £37,500 £38,500
% change year-on-year
+4.00% -2.59%
Operating Systems Category
Chester
Permanent IT job ads with a match in the
Operating Systems category
38 90 60
As % of all permanent IT jobs located in Chester 14.13% 21.84% 33.90%
Number of salaries quoted 24 49 53
Average salary £40,000 £35,000 £30,000
Average salary % change year-on-year
+14.28% +16.66%
90% offered a salary of more than £27,000 £25,000 £21,500
10% offered a salary of more than £45,000 £36,100 £42,500
UK excluding London average salary £37,000 £37,500 £37,500
% change year-on-year
-1.33% -
CentOS
Cheshire

CentOS
Jobs Demand Trend in Chester

This chart provides a 3-month moving total of permanent IT jobs citing CentOS across the Chester region as a proportion of the total demand within the Operating Systems category.

CentOS Jobs Demand Trend in Chester

CentOS
Salary Trend in Chester

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

CentOS Salary Trend in Chester

CentOS
Top 14 Related IT Skills in Chester

For the 6 months to 18 April 2014, IT jobs across the Chester region citing CentOS also mentioned the following IT skills in order of popularity. The figures indicate the number of jobs and their proportion against the total number of IT job ads sampled that cited CentOS.

1 1 (100.00%) PL/SQL
1 1 (100.00%) SQL
1 1 (100.00%) Oracle
1 1 (100.00%) Linux
1 1 (100.00%) Red Hat
1 1 (100.00%) Shell Script
1 1 (100.00%) Change Management
1 1 (100.00%) Finance
1 1 (100.00%) Oracle RMAN
1 1 (100.00%) Degree
1 1 (100.00%) Computer Science
1 1 (100.00%) Data Guard
1 1 (100.00%) Oracle Database
1 1 (100.00%) Performance Tuning

CentOS
Top Related IT Skills in Chester by Category

For the 6 months to 18 April 2014, IT jobs across the Chester region citing CentOS also mentioned the following IT skills grouped by category. The figures indicate the number of jobs and their proportion against the total number of IT job ads sampled that cited CentOS. Up to 20 skills are shown per category.

Database & Business Intelligence
1 1 (100.00%) Oracle Database
General
1 1 (100.00%) Finance
Job Titles
1 1 (100.00%) DBA
1 1 (100.00%) Oracle DBA
Miscellaneous
1 1 (100.00%) Computer Science
Operating Systems
1 1 (100.00%) Linux
Processes & Methodologies
1 1 (100.00%) Change Management
1 1 (100.00%) Performance Tuning
Programming Languages
1 1 (100.00%) PL/SQL
1 1 (100.00%) SQL
1 1 (100.00%) Shell Script
Qualifications
1 1 (100.00%) Degree
System Software
1 1 (100.00%) Oracle RMAN
Systems Management
1 1 (100.00%) Data Guard
Vendors
1 1 (100.00%) Oracle
1 1 (100.00%) Red Hat