The table below looks at the statistics for CentOS skills in IT contracts advertised for the Portsmouth region. Included is a guide to the average contractor rates offered in IT contracts that have cited CentOS over the 3 months to 3 September 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
3 Sep 2015
Same period 2014 Same period 2013
CentOS Linux
Rank 22 - -
Rank change year-on-year
- 0
Contract jobs citing CentOS 1 0 0
As % of all contract IT jobs located in Portsmouth 0.86% - -
As % of the Operating Systems category 3.03% - -
Number of daily rates quoted 0 0 0
Average daily rate
Keep up to 90%
of your Daily Rate
Get a Free Illustration
- - -
UK excluding London average daily rate £340 £375 £375
% change year-on-year
-9.33% -
Number of hourly rates quoted 0 0 0
Average hourly rate - - -
UK excluding London average hourly rate £36.00 - £40.50
CentOS
Hampshire

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

Operating Systems Category
Portsmouth
Contract IT job ads with a match in the
Operating Systems category
33 34 35
As % of all contract IT jobs located in Portsmouth 28.45% 26.98% 29.17%
Number of daily rates quoted 18 21 18
Average daily rate £425 £260 £325
Average daily rate % change year-on-year
+63.46% -20.00%
90% offered a daily rate of more than £192 £98 £94
10% offered a daily rate of more than £550 £411 £465
UK excluding London average daily rate £350 £323 £325
% change year-on-year
+8.52% -0.76%
Number of hourly rates quoted 7 6 9
Average hourly rate £47.83 £25.00 £36.00
Average hourly rate % change year-on-year
+91.32% -30.55%
UK excluding London average hourly rate £16.50 £16.00 £16.00
% change year-on-year
+3.12% -

CentOS
Jobs Demand Trend in Portsmouth

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

CentOS Jobs Demand Trend in Portsmouth

CentOS
Daily Rate Trend in Portsmouth

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

CentOS Daily Rate Trend in Portsmouth

CentOS
Top 21 Related IT Skills in Portsmouth

For the 6 months to 3 September 2015, IT contractor jobs across the Portsmouth 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%) Linux
1 1 (100.00%) UML
1 1 (100.00%) Cisco
1 1 (100.00%) Intel
1 1 (100.00%) Red Hat
1 1 (100.00%) Aerospace
1 1 (100.00%) VMware
1 1 (100.00%) Software Engineering
1 1 (100.00%) Ubuntu
1 1 (100.00%) SC Cleared
1 1 (100.00%) Security Cleared
1 1 (100.00%) VMware Infrastructure
1 1 (100.00%) Cloud Computing
1 1 (100.00%) Software Architecture
1 1 (100.00%) VMware ESXi
1 1 (100.00%) Digital Signal Processing
1 1 (100.00%) Signal Processing
1 1 (100.00%) Scientific Linux
1 1 (100.00%) Juju
1 1 (100.00%) Kernel Tuning
1 1 (100.00%) Low Latency

CentOS
Top Related IT Skills in Portsmouth by Category

For the 6 months to 3 September 2015, IT contractor jobs across the Portsmouth 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%) Cloud Computing
Development Applications
1 1 (100.00%) Juju
General
1 1 (100.00%) Aerospace
Job Titles
1 1 (100.00%) Software Engineer
Operating Systems
1 1 (100.00%) Linux
1 1 (100.00%) Ubuntu
1 1 (100.00%) Scientific Linux
Processes & Methodologies
1 1 (100.00%) UML
1 1 (100.00%) Software Engineering
1 1 (100.00%) Software Architecture
1 1 (100.00%) Digital Signal Processing
1 1 (100.00%) Signal Processing
1 1 (100.00%) Kernel Tuning
1 1 (100.00%) Low Latency
Qualifications
1 1 (100.00%) SC Cleared
1 1 (100.00%) Security Cleared
System Software
1 1 (100.00%) VMware Infrastructure
1 1 (100.00%) VMware ESXi
Vendors
1 1 (100.00%) Cisco
1 1 (100.00%) Intel
1 1 (100.00%) Red Hat
1 1 (100.00%) VMware