The table below looks at the statistics for CentOS skills in IT jobs advertised for the Croydon region. Included is a guide to the average salaries offered in IT jobs that have cited CentOS over the 3 months to 24 April 2015 with a comparison to the same period in the previous 2 years.

Location
3 months to
24 Apr 2015
Same period 2014 Same period 2013
CentOS Linux
Rank - 45 39
Permanent jobs citing CentOS 0 3 2
As % of all permanent IT jobs located in Croydon - 1.16% 0.65%
As % of the Operating Systems category - 4.62% 1.72%
Number of salaries quoted 0 3 2
Average salary - £35,000 £37,500
Average salary % change year-on-year
- -6.66%
UK excluding London average salary £40,000 £39,000 £37,500
% change year-on-year
+2.56% +4.00%
CentOS
London

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

Operating Systems Category
Croydon
Permanent IT job ads with a match in the
Operating Systems category
57 65 116
As % of all permanent IT jobs located in Croydon 31.84% 25.19% 37.54%
Number of salaries quoted 49 54 111
Average salary £26,500 £30,000 £40,000
Average salary % change year-on-year
-11.66% -25.00%
90% offered a salary of more than £23,500 £23,500 £25,000
10% offered a salary of more than £52,500 £57,500 £57,500
UK excluding London average salary £37,500 £37,000 £37,500
% change year-on-year
+1.35% -1.33%

CentOS
Jobs Demand Trend in Croydon

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

CentOS Jobs Demand Trend in Croydon

CentOS
Salary Trend in Croydon

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

CentOS Salary Trend in Croydon

CentOS
Top 30 Related IT Skills in Croydon

For the 6 months to 24 April 2015, IT jobs across the Croydon 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%) IIS
1 9 (100.00%) ITIL
1 9 (100.00%) Windows
1 9 (100.00%) Linux
1 9 (100.00%) CRM
1 9 (100.00%) E-Commerce
1 9 (100.00%) MS Exchange
1 9 (100.00%) Microsoft
1 9 (100.00%) Adobe
1 9 (100.00%) Dell
1 9 (100.00%) Apple
1 9 (100.00%) Internet
1 9 (100.00%) MPLS
1 9 (100.00%) Firewall
1 9 (100.00%) Back Office
1 9 (100.00%) VMware
1 9 (100.00%) Dynamics CRM
1 9 (100.00%) Marketing
1 9 (100.00%) Email Marketing
1 9 (100.00%) Data Protection
1 9 (100.00%) VMware Infrastructure
1 9 (100.00%) Windows Server 2008
1 9 (100.00%) ZABBIX
1 9 (100.00%) Windows 7
1 9 (100.00%) vSphere
1 9 (100.00%) SaaS
1 9 (100.00%) VMware ESXi
1 9 (100.00%) Lync
1 9 (100.00%) WAN
1 9 (100.00%) Office 365

CentOS
Top Related IT Skills in Croydon by Category

For the 6 months to 24 April 2015, IT jobs across the Croydon 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%) IIS
1 9 (100.00%) MS Exchange
1 9 (100.00%) Lync
Business Applications
1 9 (100.00%) Dynamics CRM
Cloud Services
1 9 (100.00%) SaaS
1 9 (100.00%) Office 365
Communications & Networking
1 9 (100.00%) WAN
1 9 (100.00%) Internet
1 9 (100.00%) MPLS
1 9 (100.00%) Firewall
2 5 (55.56%) PABX
3 4 (44.44%) PBX
General
1 9 (100.00%) Back Office
1 9 (100.00%) Marketing
Job Titles
1 4 (44.44%) Analyst
1 4 (44.44%) Support Analyst
2 1 (11.11%) Support Supervisor
2 1 (11.11%) IT Support
Miscellaneous
1 9 (100.00%) Analytical Skills
Operating Systems
1 9 (100.00%) Windows
1 9 (100.00%) Linux
1 9 (100.00%) Windows Server 2008
1 9 (100.00%) Windows 7
Processes & Methodologies
1 9 (100.00%) ITIL
1 9 (100.00%) CRM
1 9 (100.00%) E-Commerce
1 9 (100.00%) Email Marketing
1 9 (100.00%) Data Protection
Programming Languages
1 4 (44.44%) R
System Software
1 9 (100.00%) VMware Infrastructure
1 9 (100.00%) vSphere
1 9 (100.00%) VMware ESXi
Systems Management
1 9 (100.00%) ZABBIX
Vendors
1 9 (100.00%) Microsoft
1 9 (100.00%) Adobe
1 9 (100.00%) Dell
1 9 (100.00%) Apple
1 9 (100.00%) VMware
2 4 (44.44%) Meraki
2 4 (44.44%) Cisco
2 4 (44.44%) Avaya