The table below looks at the statistics for CentOS skills in IT jobs advertised for the Devon region. Included is a guide to the salaries offered in IT jobs that have cited CentOS over the 3 months to 4 December 2016 with a comparison to the same period over the previous 2 years.

3 months to
4 Dec 2016
Same period 2015 Same period 2014
CentOS Linux
Rank 60 41 66
Rank change year-on-year
-19 +25
Permanent jobs citing CentOS 2 6 4
As % of all permanent IT jobs located in Devon 0.48% 1.99% 0.74%
As % of the Operating Systems category 1.75% 6.12% 2.80%
Number of salaries quoted 1 1 0
Median salary £35,000 £32,500 -
Median salary % change year-on-year
+7.69% -
UK excluding London median salary £45,000 £45,000 £40,000
% change year-on-year
- +12.50%
CentOS
South West

The following table is for comparison with the above and provides statistics for the entire Operating Systems category in permanent jobs advertised in the Devon region.

Operating Systems Category
Devon
Permanent IT job ads with a match in the
Operating Systems category
114 98 143
As % of all permanent IT jobs located in Devon 27.27% 32.56% 26.63%
Number of salaries quoted 85 85 104
Median salary £30,000 £28,500 £29,500
Median salary % change year-on-year
+5.26% -3.38%
90% offered a salary of more than £23,500 £18,000 £20,250
10% offered a salary of more than £41,500 £46,000 £41,000
UK excluding London median salary £37,500 £37,500 £37,000
% change year-on-year
- +1.35%

CentOS
Jobs Demand Trend in Devon

The demand trend of job ads across the Devon region citing CentOS as a proportion of all IT jobs with a match in the Operating Systems category.

CentOS Jobs Demand Trend in Devon

CentOS
Salary Trend in Devon

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

CentOS Salary Trend in Devon

CentOS
Job Locations in Devon

The table below looks at the demand and provides a guide to the median salaries quoted in IT jobs citing CentOS within the Devon region over the 3 months to 4 December 2016. The 'Rank Change' column provides an indication of the change in demand within each location based on the same 3 month period last year.

Location
(Click see detailed
statistics and trends)
Rank Change
on Same Period
Last Year
Matching
Permanent
IT Job Ads
Median Salary
Last 3 Months
Median Salary
% Change
on Same Period
Last Year
Live
Job
Vacancies
Exeter -10 2 £35,000 +7.69%
CentOS
South West

CentOS
Top 30 Related IT Skills in Devon

For the 6 months to 4 December 2016, 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 Devon region with a requirement for CentOS.

1 5 (100.00%) Linux
2 3 (60.00%) SQL Server
2 3 (60.00%) JavaScript
2 3 (60.00%) SQL
2 3 (60.00%) MS Excel
2 3 (60.00%) Red Hat
2 3 (60.00%) Windows Server 2003
2 3 (60.00%) Windows
3 2 (40.00%) Web Development
3 2 (40.00%) Red Hat Enterprise Linux
3 2 (40.00%) Agile Software Development
3 2 (40.00%) .NET
3 2 (40.00%) Java
3 2 (40.00%) Windows 2000
4 1 (20.00%) OOP
4 1 (20.00%) OO
4 1 (20.00%) Tomcat
4 1 (20.00%) Python
4 1 (20.00%) XHTML
4 1 (20.00%) CSS
4 1 (20.00%) XML
4 1 (20.00%) ITIL
4 1 (20.00%) HTML
4 1 (20.00%) Perl
4 1 (20.00%) PHP
4 1 (20.00%) MySQL
4 1 (20.00%) Oracle
4 1 (20.00%) Ruby
4 1 (20.00%) Ajax
4 1 (20.00%) TDD

CentOS
Top Related IT Skills in Devon 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:

Application Platforms
1 1 (20.00%) CMS
1 1 (20.00%) Drupal
1 1 (20.00%) Tomcat
Applications
1 3 (60.00%) MS Excel
Business Applications
1 1 (20.00%) Magento
Communications & Networking
1 1 (20.00%) Firewall
1 1 (20.00%) Network Security
Database & Business Intelligence
1 3 (60.00%) SQL Server
2 1 (20.00%) MySQL
Job Titles
1 2 (40.00%) Consultant
1 2 (40.00%) Software Consultant
1 2 (40.00%) Technical Consultant
1 2 (40.00%) Technical Trainer
1 2 (40.00%) Trainer
2 1 (20.00%) Developer
2 1 (20.00%) Junior
2 1 (20.00%) Junior Linux Engineer
2 1 (20.00%) Linux Engineer
2 1 (20.00%) Linux Specialist
2 1 (20.00%) Magento Developer
Libraries, Frameworks & Software Standards
1 2 (40.00%) .NET
2 1 (20.00%) Ajax
2 1 (20.00%) CSS
2 1 (20.00%) HTML
2 1 (20.00%) jQuery
2 1 (20.00%) XHTML
2 1 (20.00%) XML
2 1 (20.00%) Zend Framework
Operating Systems
1 5 (100.00%) Linux
2 3 (60.00%) Windows
2 3 (60.00%) Windows Server 2003
3 2 (40.00%) Red Hat Enterprise Linux
3 2 (40.00%) Windows 2000
4 1 (20.00%) Windows Server
4 1 (20.00%) Windows Server 2008
4 1 (20.00%) Windows Server 2012
Processes & Methodologies
1 2 (40.00%) Agile Software Development
1 2 (40.00%) Web Development
2 1 (20.00%) E-Commerce
2 1 (20.00%) ITIL
2 1 (20.00%) OO
2 1 (20.00%) OOP
2 1 (20.00%) TDD
Programming Languages
1 3 (60.00%) JavaScript
1 3 (60.00%) SQL
2 2 (40.00%) Java
3 1 (20.00%) Bash Shell
3 1 (20.00%) Perl
3 1 (20.00%) PHP
3 1 (20.00%) Python
3 1 (20.00%) Ruby
3 1 (20.00%) Shell Script
Vendors
1 3 (60.00%) Red Hat
2 1 (20.00%) Cisco
2 1 (20.00%) Oracle
2 1 (20.00%) Zend