The table below looks at the statistics for CentOS skills in IT contracts advertised for the Middlesex region. Included is a guide to the average contractor rates offered in IT contracts that have cited CentOS over the 3 months to 5 February 2016 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
5 Feb 2016
Same period 2015 Same period 2014
CentOS Linux
Rank - - 24
Contract jobs citing CentOS 0 0 1
As % of all contract IT jobs located in Middlesex - - 0.51%
As % of the Operating Systems category - - 2.63%
Number of daily rates quoted 0 0 1
Average daily rate - - £363
UK excluding London average daily rate £450 £350 £400
% change year-on-year
+28.57% -12.50%
Number of hourly rates quoted 0 0 0
Average hourly rate - - -
UK excluding London average hourly rate £50.50 £47.50 £15.00
% change year-on-year
+6.31% +216.66%
CentOS
South East

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

Operating Systems Category
Middlesex
Contract IT job ads with a match in the
Operating Systems category
54 23 38
As % of all contract IT jobs located in Middlesex 35.76% 12.50% 19.49%
Number of daily rates quoted 36 14 10
Average daily rate £350 £281 £413
Average daily rate % change year-on-year
+24.55% -31.87%
90% offered a daily rate of more than £184 £250 £350
10% offered a daily rate of more than £500 £448 £591
UK excluding London average daily rate £350 £338 £307
% change year-on-year
+3.70% +9.93%
Number of hourly rates quoted 11 1 9
Average hourly rate £44.00 £45.50 £26.50
Average hourly rate % change year-on-year
-3.29% +71.69%
UK excluding London average hourly rate £17.25 £15.75 £15.00
% change year-on-year
+9.52% +5.00%

CentOS
Jobs Demand Trend in Middlesex

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

CentOS Jobs Demand Trend in Middlesex

CentOS
Daily Rate Trend in Middlesex

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

CentOS Daily Rate Trend in Middlesex

CentOS
Top 21 Related IT Skills in Middlesex

For the 6 months to 5 February 2016, IT contractor jobs across the Middlesex 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 1 (100.00%) Ant
1 1 (100.00%) Linux
1 1 (100.00%) Microsoft
1 1 (100.00%) Service Delivery
1 1 (100.00%) Agile Software Development
1 1 (100.00%) Subversion
1 1 (100.00%) Maven
1 1 (100.00%) JIRA
1 1 (100.00%) Continuous Integration
1 1 (100.00%) PowerShell
1 1 (100.00%) Red Hat Enterprise Linux
1 1 (100.00%) Git (software)
1 1 (100.00%) Microsoft Azure
1 1 (100.00%) Amazon AWS
1 1 (100.00%) Puppet
1 1 (100.00%) Hudson
1 1 (100.00%) REST
1 1 (100.00%) Jenkins
1 1 (100.00%) Opscode Chef
1 1 (100.00%) DevOps
1 1 (100.00%) Public Cloud

CentOS
Top Related IT Skills in Middlesex by Category

For the 6 months to 5 February 2016, IT contractor jobs across the Middlesex 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.

Cloud Services
1 1 (100.00%) Amazon AWS
1 1 (100.00%) Microsoft Azure
Development Applications
1 1 (100.00%) Ant
1 1 (100.00%) Git (software)
1 1 (100.00%) Hudson
1 1 (100.00%) Jenkins
1 1 (100.00%) JIRA
1 1 (100.00%) Maven
1 1 (100.00%) Subversion
Job Titles
1 1 (100.00%) Technical Specialist
Libraries, Frameworks & Software Standards
1 1 (100.00%) REST
Miscellaneous
1 1 (100.00%) Public Cloud
Operating Systems
1 1 (100.00%) Linux
1 1 (100.00%) Red Hat Enterprise Linux
Processes & Methodologies
1 1 (100.00%) Agile Software Development
1 1 (100.00%) Continuous Integration
1 1 (100.00%) DevOps
1 1 (100.00%) Service Delivery
Programming Languages
1 1 (100.00%) PowerShell
Systems Management
1 1 (100.00%) Opscode Chef
1 1 (100.00%) Puppet
Vendors
1 1 (100.00%) Microsoft