The table below looks at the statistics for CentOS skills in IT contracts advertised for the Leeds region. Included is a guide to the contractor rates offered in IT contracts that have cited CentOS over the 3 months to 3 May 2016 with a comparison to the same period over 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.

3 months to
3 May 2016
Same period 2015 Same period 2014
CentOS Linux
Rank 105 71 78
Rank change year-on-year
-34 +7
Contract jobs citing CentOS 1 30 8
As % of all contract IT jobs located in Leeds 0.065% 2.23% 0.68%
As % of the Operating Systems category 0.29% 9.26% 3.31%
Number of daily rates quoted 1 25 3
Median daily rate £475 £225 £350
Median daily rate % change year-on-year
+111.11% -35.71%
UK excluding London median daily rate £425 £363 £375
% change year-on-year
+17.24% -3.33%
Number of hourly rates quoted 0 0 0
Median hourly rate - - -
UK excluding London median hourly rate £8.50 - £35.00
CentOS
West Yorkshire

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

Operating Systems Category
Leeds
Contract IT job ads with a match in the
Operating Systems category
347 324 242
As % of all contract IT jobs located in Leeds 22.66% 24.07% 20.68%
Number of daily rates quoted 244 208 139
Median daily rate £400 £325 £320
Median daily rate % change year-on-year
+23.07% +1.56%
90% offered a daily rate of more than £283 £185 £150
10% offered a daily rate of more than £550 £425 £400
UK excluding London median daily rate £363 £340 £320
% change year-on-year
+6.61% +6.25%
Number of hourly rates quoted 13 15 13
Median hourly rate £12.00 £14.00 £15.50
Median hourly rate % change year-on-year
-14.28% -9.67%
90% offered a hourly rate of more than £10.20 £9.72 £10.90
10% offered a hourly rate of more than £16.50 £22.40 £16.43
UK excluding London median hourly rate £17.00 £15.85 £16.00
% change year-on-year
+7.25% -0.93%

CentOS
Jobs Demand Trend in Leeds

The demand trend of contract jobs across the Leeds region citing CentOS as a proportion of all IT contracts with a match in the Operating Systems category.

CentOS Jobs Demand Trend in Leeds

CentOS
Daily Rate Trend in Leeds

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

CentOS Daily Rate Trend in Leeds

CentOS
Hourly Rate Trend in Leeds

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

CentOS Hourly Rate Trend in Leeds

CentOS
Top 30 Related IT Skills in Leeds

For the 6 months to 3 May 2016, IT contractor jobs citing CentOS also mentioned the following skills in order of popularity. The figures indicate the number co-occurrences and its proportion to all contract ads across the Leeds region with a requirement for CentOS.

1 13 (92.86%) Java
2 10 (71.43%) Maven
2 10 (71.43%) Jenkins
2 10 (71.43%) DevOps
3 9 (64.29%) Puppet
3 9 (64.29%) Linux
4 8 (57.14%) MongoDB
4 8 (57.14%) Red Hat Enterprise Linux
5 6 (42.86%) GitLab
5 6 (42.86%) Tomcat
5 6 (42.86%) Nagios
5 6 (42.86%) PostgreSQL
6 5 (35.71%) Agile Software Development
6 5 (35.71%) Configuration Management
6 5 (35.71%) Ruby
6 5 (35.71%) Ubuntu
6 5 (35.71%) Git (software)
6 5 (35.71%) nginx
6 5 (35.71%) Opsview
6 5 (35.71%) Artifactory
6 5 (35.71%) Bash Shell
7 4 (28.57%) Build Automation
7 4 (28.57%) Continuous Integration
8 3 (21.43%) Fund Management
8 3 (21.43%) CouchDB
8 3 (21.43%) Red Hat
8 3 (21.43%) Management Information System
8 3 (21.43%) Salt
8 3 (21.43%) Graphite
8 3 (21.43%) Microservices

CentOS
Top Related IT Skills in Leeds by Category

The follow tables expand on the table above by listing co-occurrences grouped by category. The same job type, locality and period is covered with up to 20 co-occurrences shown in each of the following categories:

Application Platforms
1 6 (42.86%) Tomcat
2 5 (35.71%) nginx
Cloud Services
1 1 (7.14%) Amazon AWS
1 1 (7.14%) GitHub
Database & Business Intelligence
1 8 (57.14%) MongoDB
2 6 (42.86%) PostgreSQL
3 3 (21.43%) CouchDB
Development Applications
1 10 (71.43%) Jenkins
1 10 (71.43%) Maven
2 6 (42.86%) GitLab
3 5 (35.71%) Artifactory
3 5 (35.71%) Git (software)
General
1 2 (14.29%) Local Government
Job Titles
1 8 (57.14%) DevOps Engineer
2 4 (28.57%) Linux DevOps Engineer
2 4 (28.57%) Linux Engineer
2 4 (28.57%) Linux/Unix DevOps
3 3 (21.43%) Java Engineer
4 2 (14.29%) Cloud Engineer
4 2 (14.29%) Consultant
4 2 (14.29%) DevOps Specialist
4 2 (14.29%) Operations Consultant
4 2 (14.29%) Web Consultant
4 2 (14.29%) WebOps Consultant
5 1 (7.14%) Automation Engineer
5 1 (7.14%) Automation Specialist
5 1 (7.14%) AWS Engineer
5 1 (7.14%) Developer
5 1 (7.14%) Java Developer
5 1 (7.14%) Senior WebOps Engineer
5 1 (7.14%) Software Developer
5 1 (7.14%) Web Engineer
5 1 (7.14%) WebOps Engineer
Libraries, Frameworks & Software Standards
1 3 (21.43%) Kafka
1 3 (21.43%) RabbitMQ
2 1 (7.14%) ELK Stack
2 1 (7.14%) Web Services
Miscellaneous
1 3 (21.43%) Management Information System
Operating Systems
1 9 (64.29%) Linux
2 8 (57.14%) Red Hat Enterprise Linux
3 5 (35.71%) Ubuntu
4 1 (7.14%) SUSE
Processes & Methodologies
1 10 (71.43%) DevOps
2 5 (35.71%) Agile Software Development
2 5 (35.71%) Configuration Management
3 4 (28.57%) Build Automation
3 4 (28.57%) Continuous Integration
4 3 (21.43%) Fund Management
4 3 (21.43%) Microservices
4 3 (21.43%) Web Operations
5 1 (7.14%) Continuous Improvement
5 1 (7.14%) Migration
5 1 (7.14%) Performance Tuning
5 1 (7.14%) Refactoring
5 1 (7.14%) SDLC
5 1 (7.14%) Test Scripting
5 1 (7.14%) Test Strategy
5 1 (7.14%) User Stories
Programming Languages
1 13 (92.86%) Java
2 5 (35.71%) Bash Shell
2 5 (35.71%) Ruby
3 1 (7.14%) C
3 1 (7.14%) Python
Quality Assurance & Compliance
1 2 (14.29%) Disclosure Scotland
2 1 (7.14%) QA
System Software
1 3 (21.43%) Docker
Systems Management
1 9 (64.29%) Puppet
2 6 (42.86%) Nagios
3 5 (35.71%) Opsview
4 3 (21.43%) Graphite
4 3 (21.43%) Opscode Chef
4 3 (21.43%) Salt
5 1 (7.14%) Ansible
Vendors
1 3 (21.43%) Red Hat
1 3 (21.43%) Splunk
2 2 (14.29%) VMware
Leeds, West Yorkshire
Digitech Resourcing Ltd
Rate: From £450 to £565 per day upto £565
Posted: 6 days ago
Leeds, West Yorkshire
Digitech Resourcing Ltd
Rate: Up to £565 per day
Posted: 6 days ago