The first table below looks at the demand for CentOS skills in IT jobs advertised for the Suffolk region. Included is a guide to the average salaries offered in IT jobs that have cited CentOS over the 3 months to 10 July 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 Suffolk region.

Location
3 months to
10 Jul 2014
Same period 2013 Same period 2012
CentOS Linux
Rank - 70 -
Permanent jobs citing CentOS 0 2 0
As % of all permanent IT jobs located in Suffolk - 0.31% -
As % of the Operating Systems category - 1.16% -
Number of salaries quoted 0 2 0
Average salary - £35,000 -
UK excluding London average salary £40,000 £37,500 £35,000
% change year-on-year
+6.66% +7.14%
Operating Systems Category
Suffolk
Permanent IT job ads with a match in the
Operating Systems category
135 173 132
As % of all permanent IT jobs located in Suffolk 29.67% 26.45% 22.15%
Number of salaries quoted 111 169 104
Average salary £40,000 £35,000 £35,000
Average salary % change year-on-year
+14.28% -
90% offered a salary of more than £24,000 £26,000 £27,500
10% offered a salary of more than £55,000 £45,000 £55,000
UK excluding London average salary £36,500 £37,500 £37,500
% change year-on-year
-2.66% -
CentOS
East of England

CentOS
Jobs Demand Trend in Suffolk

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

CentOS Jobs Demand Trend in Suffolk

CentOS
Salary Trend in Suffolk

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

CentOS Salary Trend in Suffolk

CentOS
Top 30 Related IT Skills in Suffolk

For the 6 months to 10 July 2014, IT jobs across the Suffolk 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 7 (100.00%) Linux
2 6 (85.71%) Windows
3 5 (71.43%) Web Services
3 5 (71.43%) UNIX
4 4 (57.14%) WebLogic
4 4 (57.14%) IIS
4 4 (57.14%) JBoss
4 4 (57.14%) Apache
4 4 (57.14%) Tomcat
4 4 (57.14%) Active Directory
4 4 (57.14%) VMware
4 4 (57.14%) Agile Software Development
4 4 (57.14%) Subversion
4 4 (57.14%) Maven
4 4 (57.14%) Team Foundation Server
4 4 (57.14%) Open Source
4 4 (57.14%) Hudson
4 4 (57.14%) Jenkins
5 3 (42.86%) Release Management
5 3 (42.86%) VMware Infrastructure
5 3 (42.86%) PowerShell
5 3 (42.86%) Firewall
5 3 (42.86%) SAN
5 3 (42.86%) Configuration Management
5 3 (42.86%) TCP/IP
5 3 (42.86%) Java
6 2 (28.57%) Perl
6 2 (28.57%) AIX
6 2 (28.57%) Solaris
6 2 (28.57%) HP

CentOS
Top Related IT Skills in Suffolk by Category

For the 6 months to 10 July 2014, IT jobs across the Suffolk 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 4 (57.14%) WebLogic
1 4 (57.14%) IIS
1 4 (57.14%) Apache
1 4 (57.14%) Tomcat
2 1 (14.29%) Resin
Cloud Services
1 2 (28.57%) Microsoft Azure
1 2 (28.57%) Amazon AWS
1 2 (28.57%) Office 365
Communications & Networking
1 3 (42.86%) TCP/IP
1 3 (42.86%) SAN
1 3 (42.86%) Firewall
2 1 (14.29%) Wi-Fi
2 1 (14.29%) DNS
2 1 (14.29%) DHCP
Development Applications
1 4 (57.14%) Subversion
1 4 (57.14%) Maven
1 4 (57.14%) Team Foundation Server
1 4 (57.14%) Hudson
1 4 (57.14%) Jenkins
2 1 (14.29%) Git (software)
Job Titles
1 4 (57.14%) Operations Manager
2 3 (42.86%) Systems Administrator
2 3 (42.86%) Development Manager
3 2 (28.57%) Administrator
4 1 (14.29%) Linux Systems Administrator
4 1 (14.29%) Linux Administrator
Libraries, Frameworks & Software Standards
1 5 (71.43%) Web Services
Miscellaneous
1 4 (57.14%) Open Source
2 1 (14.29%) EqualLogic
Operating Systems
1 7 (100.00%) Linux
2 6 (85.71%) Windows
3 5 (71.43%) UNIX
4 2 (28.57%) Ubuntu
4 2 (28.57%) AIX
4 2 (28.57%) Solaris
5 1 (14.29%) Debian
5 1 (14.29%) Red Hat Enterprise Linux
Processes & Methodologies
1 4 (57.14%) Agile Software Development
2 3 (42.86%) Configuration Management
2 3 (42.86%) Release Management
3 2 (28.57%) Penetration Testing
4 1 (14.29%) Data Management
Programming Languages
1 3 (42.86%) Java
1 3 (42.86%) PowerShell
2 2 (28.57%) Bash Shell
2 2 (28.57%) Perl
3 1 (14.29%) Python
System Software
1 4 (57.14%) Active Directory
2 3 (42.86%) VMware Infrastructure
3 2 (28.57%) Hyper-V
Systems Management
1 1 (14.29%) Nagios
1 1 (14.29%) Backup Exec
1 1 (14.29%) WSUS
1 1 (14.29%) Puppet
1 1 (14.29%) Opscode Chef
1 1 (14.29%) HAProxy
Vendors
1 4 (57.14%) JBoss
1 4 (57.14%) VMware
2 2 (28.57%) HP
2 2 (28.57%) NetApp
3 1 (14.29%) Red Hat
3 1 (14.29%) Dell
3 1 (14.29%) F5