The table below looks at the statistics for CentOS skills in IT jobs advertised for the South Yorkshire region. Included is a guide to the average salaries offered in IT jobs that have cited CentOS over the 3 months to 29 July 2015 with a comparison to the same period in the previous 2 years.

Location
3 months to
29 Jul 2015
Same period 2014 Same period 2013
CentOS Linux
Rank 74 79 64
Rank change year-on-year
+5 -15
Permanent jobs citing CentOS 8 4 8
As % of all permanent IT jobs located in South Yorkshire 0.90% 0.44% 1.08%
As % of the Operating Systems category 3.48% 1.32% 4.42%
Number of salaries quoted 8 4 8
Average salary £35,000 £29,000 £28,250
Average salary % change year-on-year
+20.68% +2.65%
90% offered a salary of more than £30,700 £29,000 £26,000
10% offered a salary of more than £95,000 £29,000 £29,300
UK excluding London average salary £42,500 £40,000 £38,500
% change year-on-year
+6.25% +3.89%
CentOS
Yorkshire

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

Operating Systems Category
South Yorkshire
Permanent IT job ads with a match in the
Operating Systems category
230 302 181
As % of all permanent IT jobs located in South Yorkshire 25.87% 32.97% 24.43%
Number of salaries quoted 203 268 169
Average salary £39,000 £33,000 £32,000
Average salary % change year-on-year
+18.18% +3.12%
90% offered a salary of more than £24,150 £23,400 £21,000
10% offered a salary of more than £60,000 £47,500 £46,700
UK excluding London average salary £37,500 £36,500 £37,500
% change year-on-year
+2.73% -2.66%

CentOS
Jobs Demand Trend in South Yorkshire

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

CentOS Jobs Demand Trend in South Yorkshire

CentOS
Salary Trend in South Yorkshire

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

CentOS Salary Trend in South Yorkshire

CentOS
Salary Histogram in South Yorkshire

This chart provides a salary histogram for IT jobs citing CentOS across the South Yorkshire region over the 3 months to 29 July 2015.

CentOS Salary Histogram in South Yorkshire

CentOS
Job Locations in South Yorkshire

The table below looks at the demand and provides a guide to the average salaries quoted in IT jobs citing CentOS within the South Yorkshire region over the 3 months to 29 July 2015. 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
(Use links below to see detailed
statistics and historical trends)
Rank Change
on Same Period
Last Year
Matching
Permanent
IT Job Ads
Average Salary
Last 3 Months
Average Salary
% Change
on Same Period
Last Year
Live
Job
Vacancies
Sheffield - 8 £35,000 -
CentOS
Yorkshire

CentOS
Top 30 Related IT Skills in South Yorkshire

For the 6 months to 29 July 2015, IT jobs across the South Yorkshire 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 9 (100.00%) Apache
2 8 (88.89%) PHP
2 8 (88.89%) WordPress
3 5 (55.56%) Moodle
3 5 (55.56%) Amazon EC2
3 5 (55.56%) Microsoft Azure
3 5 (55.56%) Amazon AWS
3 5 (55.56%) Asterisk PBX
3 5 (55.56%) Open Source
3 5 (55.56%) Hyper-V
3 5 (55.56%) Google Apps
3 5 (55.56%) Amazon RDS
3 5 (55.56%) MySQL
3 5 (55.56%) HTML
3 5 (55.56%) CSS
3 5 (55.56%) Google
3 5 (55.56%) CakePHP
4 4 (44.44%) Linux
4 4 (44.44%) Tomcat
4 4 (44.44%) Red Hat
4 4 (44.44%) Bash Shell
5 3 (33.33%) Network Architecture
5 3 (33.33%) HTML5
5 3 (33.33%) vSphere
5 3 (33.33%) jQuery
5 3 (33.33%) VMware Infrastructure
5 3 (33.33%) DataPower
5 3 (33.33%) Red Hat Enterprise Linux
5 3 (33.33%) Express
5 3 (33.33%) OpenStack

CentOS
Top Related IT Skills in South Yorkshire by Category

For the 6 months to 29 July 2015, IT jobs across the South Yorkshire 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.

Application Platforms
1 9 (100.00%) Apache
2 8 (88.89%) WordPress
3 5 (55.56%) Moodle
4 4 (44.44%) Tomcat
5 3 (33.33%) WebSphere Application Server
5 3 (33.33%) JBoss
5 3 (33.33%) Node.js
5 3 (33.33%) OpenStack
5 3 (33.33%) CloudStack
5 3 (33.33%) Oracle HTTP Server
5 3 (33.33%) Commerce Server
5 3 (33.33%) IBM HTTP Server
5 3 (33.33%) WebSphere Process Server
5 3 (33.33%) PegaRULES
5 3 (33.33%) WebSphere
5 3 (33.33%) Joomla!
5 3 (33.33%) Drupal
6 1 (11.11%) SharePoint
Applications
1 2 (22.22%) Photoshop
1 2 (22.22%) MS Excel
Business Applications
1 2 (22.22%) Magento
1 2 (22.22%) Shopify
Cloud Services
1 5 (55.56%) Amazon EC2
1 5 (55.56%) Microsoft Azure
1 5 (55.56%) Amazon AWS
1 5 (55.56%) Google Apps
Communications & Networking
1 5 (55.56%) Asterisk PBX
2 3 (33.33%) F5 BIG-IP LTM
2 3 (33.33%) F5 BIG-IP GTM
2 3 (33.33%) HTTP
2 3 (33.33%) TCP/IP
2 3 (33.33%) Firewall
2 3 (33.33%) BIG-IP
Database & Business Intelligence
1 5 (55.56%) MySQL
1 5 (55.56%) Amazon RDS
2 3 (33.33%) OLAP
2 3 (33.33%) OLTP
2 3 (33.33%) Oracle OLAP
Development Applications
1 1 (11.11%) Jenkins
General
1 3 (33.33%) Finance
Job Titles
1 5 (55.56%) Development Manager
2 3 (33.33%) Architect
2 3 (33.33%) Web Development Manager
2 3 (33.33%) Web Manager
2 3 (33.33%) Lead Architect
2 3 (33.33%) Platform Architect
3 2 (22.22%) Senior Development Manager
3 2 (22.22%) Developer
3 2 (22.22%) Senior Manager
3 2 (22.22%) Senior Developer
4 1 (11.11%) DevOps Engineer
Libraries, Frameworks & Software Standards
1 5 (55.56%) HTML
1 5 (55.56%) CSS
1 5 (55.56%) CakePHP
2 3 (33.33%) jQuery
2 3 (33.33%) HTML5
2 3 (33.33%) REST
2 3 (33.33%) Express
2 3 (33.33%) XML
2 3 (33.33%) XSLT
2 3 (33.33%) Middleware
2 3 (33.33%) JSON
3 2 (22.22%) Zend Framework
Miscellaneous
1 3 (33.33%) Management Information System
1 3 (33.33%) Clustering
1 3 (33.33%) DataPower
Operating Systems
1 4 (44.44%) Linux
2 3 (33.33%) SUSE
2 3 (33.33%) Debian
2 3 (33.33%) Ubuntu
2 3 (33.33%) Red Hat Enterprise Linux
2 3 (33.33%) SUSE Linux Enterprise Server
2 3 (33.33%) UNIX
2 3 (33.33%) Windows
2 3 (33.33%) AIX
2 3 (33.33%) Solaris
Processes & Methodologies
1 5 (55.56%) Open Source
2 3 (33.33%) Network Architecture
2 3 (33.33%) Capacity Management
2 3 (33.33%) E-Commerce
2 3 (33.33%) Business Intelligence
2 3 (33.33%) Service Delivery
2 3 (33.33%) Agile Software Development
2 3 (33.33%) Data Management
2 3 (33.33%) Content Management
2 3 (33.33%) Web Development
2 3 (33.33%) Load Balancing
2 3 (33.33%) Problem Management
3 2 (22.22%) MVC
3 2 (22.22%) OO PHP
3 2 (22.22%) OO
4 1 (11.11%) DevOps
4 1 (11.11%) Continuous Integration
Programming Languages
1 8 (88.89%) PHP
2 4 (44.44%) Bash Shell
3 3 (33.33%) Java
3 3 (33.33%) JavaScript
3 3 (33.33%) Perl
3 3 (33.33%) Python
3 3 (33.33%) Shell Script
3 3 (33.33%) Jython
3 3 (33.33%) Korn
4 2 (22.22%) PHP5
System Software
1 5 (55.56%) Hyper-V
2 3 (33.33%) XenServer
2 3 (33.33%) vSphere
2 3 (33.33%) VMware ESXi
2 3 (33.33%) pfSense
2 3 (33.33%) KVM
2 3 (33.33%) Xen
2 3 (33.33%) VMware Server
2 3 (33.33%) VMware Infrastructure
Systems Management
1 1 (11.11%) Puppet
Vendors
1 5 (55.56%) Google
2 4 (44.44%) Red Hat
3 3 (33.33%) VMware
3 3 (33.33%) Endeca
3 3 (33.33%) Oracle
3 3 (33.33%) IBM
3 3 (33.33%) Microsoft
3 3 (33.33%) Intel
3 3 (33.33%) Citrix
3 3 (33.33%) F5
4 2 (22.22%) Zend