The first table below looks at the demand for CentOS skills in IT contracts advertised for the Sheffield region. Included is a guide to the average contractor rates offered in IT contracts that have cited CentOS over the 3 months to 18 April 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 Sheffield region.

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
18 Apr 2014
Same period 2013 Same period 2012
CentOS Linux
Rank 31 - -
Rank change year-on-year
- 0
Contract jobs citing CentOS 1 0 0
As % of all contract IT jobs located in Sheffield 0.46% - -
As % of the Operating Systems category 1.39% - -
Number of daily rates quoted 0 0 0
Average daily rate - - -
UK excluding London average daily rate £363 £300 £450
% change year-on-year
+20.83% -33.33%
Number of hourly rates quoted 1 0 0
Average hourly rate £35.00 - -
UK excluding London average hourly rate £35.00 £34.00 -
% change year-on-year
+2.94% -
Operating Systems Category
Sheffield
Contract IT job ads with a match in the
Operating Systems category
72 58 30
As % of all contract IT jobs located in Sheffield 33.03% 32.40% 25.64%
Number of daily rates quoted 41 26 17
Average daily rate £283 £239 £200
Average daily rate % change year-on-year
+18.32% +19.37%
90% offered a daily rate of more than £183 £175 £118
10% offered a daily rate of more than £400 £400 £505
UK excluding London average daily rate £320 £315 £325
% change year-on-year
+1.58% -3.07%
Number of hourly rates quoted 11 11 3
Average hourly rate £14.00 £25.00 £20.06
Average hourly rate % change year-on-year
-44.00% +24.62%
90% offered a hourly rate of more than £10.00 £13.00 £11.50
10% offered a hourly rate of more than £35.00 £32.50 £22.00
UK excluding London average hourly rate £16.00 £16.00 £17.00
% change year-on-year
- -5.88%
CentOS
South Yorkshire

CentOS
Jobs Demand Trend in Sheffield

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

CentOS Jobs Demand Trend in Sheffield

CentOS
Top 19 Related IT Skills in Sheffield

For the 6 months to 18 April 2014, IT contractor jobs across the Sheffield 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%) Windows
1 1 (100.00%) Linux
1 1 (100.00%) Cisco
1 1 (100.00%) IBM
1 1 (100.00%) Microsoft
1 1 (100.00%) HP
1 1 (100.00%) EMC
1 1 (100.00%) NetApp
1 1 (100.00%) Red Hat
1 1 (100.00%) Windows Server 2003
1 1 (100.00%) Disaster Recovery
1 1 (100.00%) VMware
1 1 (100.00%) Data Management
1 1 (100.00%) VMware Infrastructure
1 1 (100.00%) Windows Server 2008
1 1 (100.00%) Red Hat Enterprise Linux
1 1 (100.00%) VMware ESXi
1 1 (100.00%) Infrastructure Management
1 1 (100.00%) Technical Analysis

CentOS
Top Related IT Skills in Sheffield by Category

For the 6 months to 18 April 2014, IT contractor jobs across the Sheffield 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.

Job Titles
1 1 (100.00%) Data Centre Engineer
Operating Systems
1 1 (100.00%) Windows
1 1 (100.00%) Linux
1 1 (100.00%) Windows Server 2003
1 1 (100.00%) Windows Server 2008
1 1 (100.00%) Red Hat Enterprise Linux
Processes & Methodologies
1 1 (100.00%) Disaster Recovery
1 1 (100.00%) Data Management
1 1 (100.00%) Infrastructure Management
1 1 (100.00%) Technical Analysis
System Software
1 1 (100.00%) VMware Infrastructure
1 1 (100.00%) VMware ESXi
Vendors
1 1 (100.00%) Cisco
1 1 (100.00%) IBM
1 1 (100.00%) Microsoft
1 1 (100.00%) HP
1 1 (100.00%) EMC
1 1 (100.00%) NetApp
1 1 (100.00%) Red Hat
1 1 (100.00%) VMware