The table below looks at the statistics for CentOS skills in IT contracts advertised for the Yorkshire region. Included is a guide to the average contractor rates offered in IT contracts that have cited CentOS over the 3 months to 4 August 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
4 Aug 2015
Same period 2014 Same period 2013
CentOS Linux
Rank 100 76 99
Rank change year-on-year
-24 +23
Contract jobs citing CentOS 41 39 15
As % of all contract IT jobs located in Yorkshire 1.37% 1.68% 0.72%
As % of the Operating Systems category 6.40% 8.09% 2.52%
Number of daily rates quoted 22 31 7
Average daily rate
Keep up to 90%
of your Daily Rate
Get a Free Illustration
£300 £185 £363
Average daily rate % change year-on-year
+62.16% -48.96%
UK excluding London average daily rate £340 £350 £363
% change year-on-year
-2.85% -3.44%
Number of hourly rates quoted 0 3 2
Average hourly rate - £16.00 £33.00
Average hourly rate % change year-on-year
- -51.51%
UK excluding London average hourly rate - £16.75 £36.00
% change year-on-year
- -53.47%
CentOS
England

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

Operating Systems Category
Yorkshire
Contract IT job ads with a match in the
Operating Systems category
641 482 595
As % of all contract IT jobs located in Yorkshire 21.43% 20.75% 28.40%
Number of daily rates quoted 364 276 265
Average daily rate £325 £270 £313
Average daily rate % change year-on-year
+20.37% -13.60%
90% offered a daily rate of more than £153 £150 £125
10% offered a daily rate of more than £460 £425 £425
UK excluding London average daily rate £350 £313 £325
% change year-on-year
+12.00% -3.84%
Number of hourly rates quoted 66 59 61
Average hourly rate £12.50 £14.50 £15.00
Average hourly rate % change year-on-year
-13.82% -3.33%
90% offered a hourly rate of more than £9.00 £11.03 £10.13
10% offered a hourly rate of more than £40.00 £22.00 £41.00
UK excluding London average hourly rate £16.50 £15.00 £16.20
% change year-on-year
+10.00% -7.40%

CentOS
Jobs Demand Trend in Yorkshire

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

CentOS Jobs Demand Trend in Yorkshire

CentOS
Daily Rate Trend in Yorkshire

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

CentOS Daily Rate Trend in Yorkshire

CentOS
Daily Rate Histogram in Yorkshire

This chart provides a histogram of daily rates quoted in contract IT jobs citing CentOS across the Yorkshire region over the 3 months to 4 August 2015.

CentOS Daily Rate Histogram in Yorkshire

CentOS
Hourly Rate Trend in Yorkshire

This chart provides the 3-month moving average for hourly rates quoted in IT contractor jobs citing CentOS across the Yorkshire region.

CentOS Hourly Rate Trend in Yorkshire

CentOS
Contract Job Locations in Yorkshire

The table below looks at the demand and provides a guide to the average contractor rates quoted in IT jobs citing CentOS within the Yorkshire region over the 3 months to 4 August 2015. The 'Rank Change' column provides an indication of the change in demand within each location based on the same 3 month period last year.

Location
(Use links below to see detailed
statistics and historical trends)
Rank Change
on Same Period
Last Year
Matching
Contract
IT Job Ads
Average
Daily Rate
Last 3 Months
Average Daily Rate
% Change
on Same Period
Last Year
Live
Job
Vacancies
West Yorkshire -28 31 £300 +62.16% 6
South Yorkshire 0 10 £450 -
CentOS
England

CentOS
Top 30 Related IT Skills in Yorkshire

For the 6 months to 4 August 2015, IT contractor jobs across the Yorkshire 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 67 (76.14%) Splunk
2 49 (55.68%) Ubuntu
2 49 (55.68%) Linux
3 42 (47.73%) Service Management
4 39 (44.32%) Workflow
5 37 (42.05%) Opscode Chef
6 36 (40.91%) MongoDB
6 36 (40.91%) Red Hat Enterprise Linux
7 35 (39.77%) RabbitMQ
7 35 (39.77%) ITIL
7 35 (39.77%) DevOps
7 35 (39.77%) Graphite
8 28 (31.82%) Python
9 26 (29.55%) UNIX
10 25 (28.41%) Java
10 25 (28.41%) Puppet
10 25 (28.41%) Salt
10 25 (28.41%) Docker
11 24 (27.27%) CouchDB
11 24 (27.27%) Kafka
12 23 (26.14%) Git (software)
12 23 (26.14%) Jenkins
13 21 (23.86%) Bash Shell
13 21 (23.86%) SQL
13 21 (23.86%) VMware
14 20 (22.73%) Incident Management
14 20 (22.73%) Microservices
15 19 (21.59%) Data Management
15 19 (21.59%) NoSQL
16 18 (20.45%) NHS

CentOS
Top Related IT Skills in Yorkshire by Category

For the 6 months to 4 August 2015, IT contractor jobs across the Yorkshire 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 13 (14.77%) Tomcat
2 12 (13.64%) Node.js
3 2 (2.27%) JBoss
3 2 (2.27%) Apache
4 1 (1.14%) Apache ServiceMix
4 1 (1.14%) Jetty
4 1 (1.14%) nginx
4 1 (1.14%) Confluence
Applications
1 1 (1.14%) MS Excel
Cloud Services
1 6 (6.82%) Microsoft Azure
2 3 (3.41%) Amazon AWS
3 1 (1.14%) Route 53
3 1 (1.14%) Google Cloud Platform
3 1 (1.14%) Virtual Private Cloud
3 1 (1.14%) Amazon EC2
3 1 (1.14%) Amazon S3
Communications & Networking
1 17 (19.32%) LDAP
2 15 (17.05%) SAN
3 14 (15.91%) Firewall
4 11 (12.50%) SSL
5 1 (1.14%) DMZ
5 1 (1.14%) VPN
5 1 (1.14%) DNS
Database & Business Intelligence
1 36 (40.91%) MongoDB
2 24 (27.27%) CouchDB
3 19 (21.59%) NoSQL
4 12 (13.64%) Redis
5 11 (12.50%) Hadoop
6 2 (2.27%) MySQL
6 2 (2.27%) PostgreSQL
7 1 (1.14%) Pentaho
7 1 (1.14%) Amazon RDS
Development Applications
1 23 (26.14%) Git (software)
1 23 (26.14%) Jenkins
2 2 (2.27%) JMeter
2 2 (2.27%) Subversion
3 1 (1.14%) Maven
3 1 (1.14%) JIRA
3 1 (1.14%) Selenium
3 1 (1.14%) Atlassian Bamboo
3 1 (1.14%) TeamCity
3 1 (1.14%) Ant
3 1 (1.14%) JUnit
3 1 (1.14%) PVCS
3 1 (1.14%) ClearCase
3 1 (1.14%) Eclipse
3 1 (1.14%) Mercurial
3 1 (1.14%) Hudson
3 1 (1.14%) Gerrit
3 1 (1.14%) FishEye
3 1 (1.14%) QUnit
3 1 (1.14%) Jasmine
General
1 4 (4.55%) Games
2 1 (1.14%) Telecoms
2 1 (1.14%) Finance
Job Titles
1 34 (38.64%) DevOps Engineer
2 15 (17.05%) Technical Support
3 12 (13.64%) 2nd Line Support
4 6 (6.82%) Support Engineer
4 6 (6.82%) IT Support
5 4 (4.55%) Operations Engineer
6 3 (3.41%) UNIX Support
6 3 (3.41%) Linux Support
6 3 (3.41%) 2nd Line Support Engineer
6 3 (3.41%) Support Technician
7 2 (2.27%) ICT Technician
7 2 (2.27%) Linux Engineer
7 2 (2.27%) Technical Customer Support
7 2 (2.27%) Linux Support Engineer
7 2 (2.27%) Technical Operations Engineer
7 2 (2.27%) Systems Administrator
7 2 (2.27%) Administrator
7 2 (2.27%) IT Support Engineer
7 2 (2.27%) Technical Engineer
8 1 (1.14%) UNIX Engineer
Libraries, Frameworks & Software Standards
1 35 (39.77%) RabbitMQ
2 24 (27.27%) Kafka
3 12 (13.64%) LAMP
4 11 (12.50%) Memcached
5 2 (2.27%) jQuery
5 2 (2.27%) Web Services
6 1 (1.14%) XML
6 1 (1.14%) HTML
6 1 (1.14%) J2EE
6 1 (1.14%) Hibernate
6 1 (1.14%) ActiveMQ
6 1 (1.14%) JRules
6 1 (1.14%) Ajax
6 1 (1.14%) Java EE
6 1 (1.14%) JSON
6 1 (1.14%) JPA
6 1 (1.14%) Drools
6 1 (1.14%) REST
6 1 (1.14%) Mustache
6 1 (1.14%) Apache Camel
Miscellaneous
1 18 (20.45%) NHS
2 12 (13.64%) Smartcard
3 9 (10.23%) Data Centre
4 8 (9.09%) Private Cloud
5 4 (4.55%) Online Games
6 3 (3.41%) Management Information System
7 2 (2.27%) PKI
8 1 (1.14%) Enterprise Software
8 1 (1.14%) CLARiiON
8 1 (1.14%) Tandem
8 1 (1.14%) Mainframe
Operating Systems
1 49 (55.68%) Linux
1 49 (55.68%) Ubuntu
2 36 (40.91%) Red Hat Enterprise Linux
3 26 (29.55%) UNIX
4 14 (15.91%) Windows
5 7 (7.95%) Windows Server 2003
5 7 (7.95%) Windows Server 2008
6 5 (5.68%) Windows XP
7 2 (2.27%) Solaris
7 2 (2.27%) Debian
8 1 (1.14%) Fedora
8 1 (1.14%) SUSE
8 1 (1.14%) Mac OS
Processes & Methodologies
1 42 (47.73%) Service Management
2 39 (44.32%) Workflow
3 35 (39.77%) ITIL
3 35 (39.77%) DevOps
4 20 (22.73%) Microservices
4 20 (22.73%) Incident Management
5 19 (21.59%) Data Management
6 6 (6.82%) SDLC
6 6 (6.82%) Agile Software Development
7 4 (4.55%) Continuous Integration
7 4 (4.55%) Disaster Recovery
8 2 (2.27%) CRM
8 2 (2.27%) TDD
9 1 (1.14%) Continuous Delivery
9 1 (1.14%) Data Migration
9 1 (1.14%) Open Source
9 1 (1.14%) BDD
9 1 (1.14%) Configuration Management
9 1 (1.14%) Process Management
9 1 (1.14%) MVC
Programming Languages
1 28 (31.82%) Python
2 25 (28.41%) Java
3 21 (23.86%) SQL
3 21 (23.86%) Bash Shell
4 13 (14.77%) PHP
5 12 (13.64%) JavaScript
5 12 (13.64%) Ruby
6 2 (2.27%) Perl
7 1 (1.14%) C#
7 1 (1.14%) C++
7 1 (1.14%) Shell Script
Qualifications
1 7 (7.95%) Security Cleared
2 2 (2.27%) SC Cleared
3 1 (1.14%) Degree
Quality Assurance & Compliance
1 1 (1.14%) SLA
System Software
1 25 (28.41%) Docker
2 14 (15.91%) VMware Server
3 4 (4.55%) Hyper-V
4 2 (2.27%) VMware Infrastructure
4 2 (2.27%) vCloud
5 1 (1.14%) vSphere
Systems Management
1 37 (42.05%) Opscode Chef
2 35 (39.77%) Graphite
3 25 (28.41%) Salt
3 25 (28.41%) Puppet
4 11 (12.50%) Opsview
4 11 (12.50%) Rundeck
5 1 (1.14%) HAProxy
5 1 (1.14%) OpenIDM
5 1 (1.14%) Red Hat Satellite
5 1 (1.14%) ZABBIX
5 1 (1.14%) HP Quality Center
Vendors
1 67 (76.14%) Splunk
2 21 (23.86%) VMware
3 16 (18.18%) Cisco
4 11 (12.50%) Riverbed
4 11 (12.50%) Tealeaf
5 7 (7.95%) Red Hat
6 6 (6.82%) Microsoft
7 1 (1.14%) Sun
7 1 (1.14%) HP
7 1 (1.14%) EMC
7 1 (1.14%) NetApp
7 1 (1.14%) Google
7 1 (1.14%) Atlassian
Leeds
Resource Partners Ltd
Posted: Yesterday
West Yorkshire
The Bridge Ltd
Rate: Unspecified Neg
Posted: 5 days ago
Leeds, West Yorkshire
The Bridge Ltd
Rate: £Negotiable per day
Posted: 6 days ago