The table below looks at the statistics for CentOS skills in IT contracts advertised for the Croydon region. Included is a guide to the average contractor rates offered in IT contracts that have cited CentOS over the 3 months to 26 January 2015 with a comparison to the same period in the previous 2 years.

Note that daily contractor rates and hourly contractor rates are treated separately. When calculating average contractor rates, daily rates are not derived from quoted hourly rates or vice versa.

Location
3 months to
26 Jan 2015
Same period 2014 Same period 2013
CentOS Linux
Rank 20 - -
Rank change year-on-year
- 0
Contract jobs citing CentOS 1 0 0
As % of all contract IT jobs located in Croydon 0.95% - -
As % of the Operating Systems category 3.03% - -
Number of daily rates quoted 1 0 0
Average daily rate
Keep up to 90%
of your Daily Rate
Get a Free Illustration
£400 - -
UK excluding London average daily rate £350 £400 £329
% change year-on-year
-12.50% +21.67%
Number of hourly rates quoted 0 0 0
Average hourly rate - - -
UK excluding London average hourly rate £47.50 £23.75 £32.50
% change year-on-year
+100.00% -26.92%
CentOS
London

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

Operating Systems Category
Croydon
Contract IT job ads with a match in the
Operating Systems category
33 29 19
As % of all contract IT jobs located in Croydon 31.43% 32.58% 23.17%
Number of daily rates quoted 22 14 14
Average daily rate £450 £438 £300
Average daily rate % change year-on-year
+2.85% +45.83%
90% offered a daily rate of more than £125 £198 £110
10% offered a daily rate of more than £500 £450 £350
UK excluding London average daily rate £334 £308 £325
% change year-on-year
+8.61% -5.38%
Number of hourly rates quoted 6 4 3
Average hourly rate £25.00 £15.00 £15.50
Average hourly rate % change year-on-year
+66.66% -3.22%
UK excluding London average hourly rate £15.73 £15.00 £17.50
% change year-on-year
+4.83% -14.28%

CentOS
Jobs Demand Trend in Croydon

This chart provides a 3-month moving total of IT contractor 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
Daily Rate Trend in Croydon

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

CentOS Daily Rate Trend in Croydon

CentOS
Top 30 Related IT Skills in Croydon

For the 6 months to 26 January 2015, IT contractor 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 contract IT job ads sampled that cited CentOS.

1 2 (100.00%) Linux
2 1 (50.00%) OO
2 1 (50.00%) Apache
2 1 (50.00%) Tomcat
2 1 (50.00%) MS Exchange
2 1 (50.00%) SOA
2 1 (50.00%) WAN
2 1 (50.00%) TCP/IP
2 1 (50.00%) DNS
2 1 (50.00%) Cisco
2 1 (50.00%) IBM
2 1 (50.00%) Active Directory
2 1 (50.00%) Citrix
2 1 (50.00%) Juniper
2 1 (50.00%) SAN
2 1 (50.00%) NetApp
2 1 (50.00%) MPLS
2 1 (50.00%) BGP
2 1 (50.00%) DSL
2 1 (50.00%) Firewall
2 1 (50.00%) MVC
2 1 (50.00%) PostgreSQL
2 1 (50.00%) Scrum
2 1 (50.00%) VMware
2 1 (50.00%) Agile Software Development
2 1 (50.00%) Ubuntu
2 1 (50.00%) Citrix Presentation Server
2 1 (50.00%) Red Hat Enterprise Linux
2 1 (50.00%) Git (software)
2 1 (50.00%) XenApp

CentOS
Top Related IT Skills in Croydon by Category

For the 6 months to 26 January 2015, IT contractor 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 contract IT job ads sampled that cited CentOS. Up to 20 skills are shown per category.

Application Platforms
1 1 (50.00%) IIS
1 1 (50.00%) Apache
1 1 (50.00%) Tomcat
1 1 (50.00%) MS Exchange
Communications & Networking
1 1 (50.00%) WAN
1 1 (50.00%) TCP/IP
1 1 (50.00%) DNS
1 1 (50.00%) SAN
1 1 (50.00%) MPLS
1 1 (50.00%) BGP
1 1 (50.00%) DSL
1 1 (50.00%) Firewall
1 1 (50.00%) NetScaler
Database & Business Intelligence
1 1 (50.00%) SQL Server
1 1 (50.00%) PostgreSQL
Development Applications
1 1 (50.00%) Git (software)
1 1 (50.00%) PHPUnit
1 1 (50.00%) Cucumber
1 1 (50.00%) Behat
Job Titles
1 1 (50.00%) Developer
1 1 (50.00%) Account Manager
1 1 (50.00%) Technical Account Manager
1 1 (50.00%) Infrastructure Manager
1 1 (50.00%) PHP Developer
1 1 (50.00%) Technical Manager
Libraries, Frameworks & Software Standards
1 1 (50.00%) HTML
1 1 (50.00%) CSS
1 1 (50.00%) HTML5
1 1 (50.00%) CSS3
1 1 (50.00%) Sass
1 1 (50.00%) Twitter Bootstrap
Operating Systems
1 2 (100.00%) Linux
2 1 (50.00%) Ubuntu
2 1 (50.00%) Red Hat Enterprise Linux
2 1 (50.00%) UNIX
2 1 (50.00%) Windows
Processes & Methodologies
1 1 (50.00%) OO
1 1 (50.00%) SOA
1 1 (50.00%) MVC
1 1 (50.00%) Scrum
1 1 (50.00%) Agile Software Development
1 1 (50.00%) BDD
Programming Languages
1 1 (50.00%) JavaScript
1 1 (50.00%) PHP
1 1 (50.00%) SQL
System Software
1 1 (50.00%) Active Directory
1 1 (50.00%) Citrix Presentation Server
1 1 (50.00%) XenApp
1 1 (50.00%) XenServer
1 1 (50.00%) vSphere
1 1 (50.00%) VMware ESXi
Systems Management
1 1 (50.00%) Capistrano
1 1 (50.00%) Puppet
1 1 (50.00%) Vagrant
1 1 (50.00%) Opscode Chef
Vendors
1 1 (50.00%) Cisco
1 1 (50.00%) IBM
1 1 (50.00%) Citrix
1 1 (50.00%) Juniper
1 1 (50.00%) NetApp
1 1 (50.00%) VMware
1 1 (50.00%) 3PAR
1 1 (50.00%) F5