The table below looks at the statistics for CentOS skills in IT contracts advertised for the Leeds 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 84 71 71
Rank change year-on-year
-13 0
Contract jobs citing CentOS 14 11 3
As % of all contract IT jobs located in Leeds 0.95% 0.98% 0.31%
As % of the Operating Systems category 4.67% 4.23% 1.35%
Number of daily rates quoted 12 8 0
Average daily rate £495 £313 -
Average daily rate % change year-on-year
+58.40% -
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
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
300 260 223
As % of all contract IT jobs located in Leeds 20.33% 23.28% 23.20%
Number of daily rates quoted 186 177 129
Average daily rate £400 £350 £300
Average daily rate % change year-on-year
+14.28% +16.66%
90% offered a daily rate of more than £120 £175 £175
10% offered a daily rate of more than £550 £425 £374
UK excluding London average daily rate £350 £338 £307
% change year-on-year
+3.70% +9.93%
Number of hourly rates quoted 14 10 8
Average hourly rate £15.25 £12.88 £13.75
Average hourly rate % change year-on-year
+18.44% -6.36%
90% offered a hourly rate of more than £9.99 £11.00 £10.30
10% offered a hourly rate of more than £26.30 £17.45 £15.70
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 Leeds

This chart provides a 3-month moving total of IT contractor jobs citing CentOS across the Leeds region as a proportion of the total demand within 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
Daily Rate Histogram in Leeds

This chart provides a histogram of daily rates quoted in contract IT jobs citing CentOS across the Leeds region over the 3 months to 5 February 2016.

CentOS Daily Rate Histogram 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 5 February 2016, IT contractor jobs across the Leeds 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 13 (81.25%) Java
2 12 (75.00%) Jenkins
2 12 (75.00%) DevOps
3 11 (68.75%) Linux
3 11 (68.75%) Puppet
4 10 (62.50%) MongoDB
4 10 (62.50%) Red Hat Enterprise Linux
4 10 (62.50%) Maven
5 7 (43.75%) Ruby
5 7 (43.75%) Git (software)
5 7 (43.75%) Ubuntu
5 7 (43.75%) Agile Software Development
5 7 (43.75%) Bash Shell
6 6 (37.50%) PostgreSQL
6 6 (37.50%) Tomcat
6 6 (37.50%) Nagios
6 6 (37.50%) GitLab
7 5 (31.25%) Opsview
7 5 (31.25%) Web Operations
7 5 (31.25%) Artifactory
7 5 (31.25%) Configuration Management
7 5 (31.25%) Red Hat
7 5 (31.25%) Splunk
7 5 (31.25%) nginx
8 4 (25.00%) Continuous Integration
8 4 (25.00%) Build Automation
8 4 (25.00%) VMware
9 3 (18.75%) Microservices
9 3 (18.75%) Graphite
9 3 (18.75%) Salt

CentOS
Top Related IT Skills in Leeds by Category

For the 6 months to 5 February 2016, IT contractor jobs across the Leeds 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 6 (37.50%) Tomcat
2 5 (31.25%) nginx
3 2 (12.50%) Apache
3 2 (12.50%) Confluence
3 2 (12.50%) Elasticsearch
3 2 (12.50%) Node.js
Cloud Services
1 3 (18.75%) Amazon AWS
1 3 (18.75%) GitHub
2 2 (12.50%) PaaS
Communications & Networking
1 2 (12.50%) Internet
1 2 (12.50%) TCP/IP
Database & Business Intelligence
1 10 (62.50%) MongoDB
2 6 (37.50%) PostgreSQL
3 3 (18.75%) CouchDB
4 2 (12.50%) MySQL
4 2 (12.50%) Redis
Development Applications
1 12 (75.00%) Jenkins
2 10 (62.50%) Maven
3 7 (43.75%) Git (software)
4 6 (37.50%) GitLab
5 5 (31.25%) Artifactory
6 2 (12.50%) Atlassian Bamboo
6 2 (12.50%) FishEye
6 2 (12.50%) JIRA
6 2 (12.50%) Selenium
6 2 (12.50%) Vagrant
General
1 2 (12.50%) Finance
1 2 (12.50%) Local Government
Job Titles
1 8 (50.00%) DevOps Engineer
2 4 (25.00%) Linux DevOps Engineer
2 4 (25.00%) Linux Engineer
2 4 (25.00%) Linux/Unix DevOps
3 3 (18.75%) Java Engineer
4 2 (12.50%) Consultant
4 2 (12.50%) DevOps Administrator
4 2 (12.50%) DevOps Specialist
4 2 (12.50%) Operations Consultant
4 2 (12.50%) Web Consultant
4 2 (12.50%) WebOps Consultant
5 1 (6.25%) AWS Engineer
5 1 (6.25%) Cloud Engineer
5 1 (6.25%) Developer
5 1 (6.25%) Java Developer
5 1 (6.25%) Java Software Developer
5 1 (6.25%) Senior DevOps Engineer
5 1 (6.25%) Senior WebOps Engineer
5 1 (6.25%) Software Developer
5 1 (6.25%) WebOps Engineer
Libraries, Frameworks & Software Standards
1 3 (18.75%) Kafka
1 3 (18.75%) RabbitMQ
2 2 (12.50%) LAMP
3 1 (6.25%) ELK Stack
3 1 (6.25%) Web Services
Miscellaneous
1 3 (18.75%) Management Information System
Operating Systems
1 11 (68.75%) Linux
2 10 (62.50%) Red Hat Enterprise Linux
3 7 (43.75%) Ubuntu
4 2 (12.50%) Fedora
4 2 (12.50%) Unix
4 2 (12.50%) Windows
5 1 (6.25%) SUSE
Processes & Methodologies
1 12 (75.00%) DevOps
2 7 (43.75%) Agile Software Development
3 5 (31.25%) Configuration Management
3 5 (31.25%) Web Operations
4 4 (25.00%) Build Automation
4 4 (25.00%) Continuous Integration
5 3 (18.75%) Fund Management
5 3 (18.75%) Microservices
5 3 (18.75%) Refactoring
6 2 (12.50%) Capacity Planning
6 2 (12.50%) Open Source
7 1 (6.25%) Continuous Improvement
7 1 (6.25%) Migration
7 1 (6.25%) Performance Tuning
7 1 (6.25%) SDLC
7 1 (6.25%) Test Scripting
7 1 (6.25%) Test Strategy
7 1 (6.25%) User Stories
Programming Languages
1 13 (81.25%) Java
2 7 (43.75%) Bash Shell
2 7 (43.75%) Ruby
3 3 (18.75%) Python
4 2 (12.50%) Perl
4 2 (12.50%) PHP
5 1 (6.25%) C
Quality Assurance & Compliance
1 2 (12.50%) Disclosure Scotland
2 1 (6.25%) QA
System Software
1 3 (18.75%) Docker
2 2 (12.50%) VirtualBox
2 2 (12.50%) VMware Infrastructure
Systems Management
1 11 (68.75%) Puppet
2 6 (37.50%) Nagios
3 5 (31.25%) Opsview
4 3 (18.75%) Graphite
4 3 (18.75%) Opscode Chef
4 3 (18.75%) Salt
5 2 (12.50%) logstash
5 2 (12.50%) yum
6 1 (6.25%) Ansible
Vendors
1 5 (31.25%) Red Hat
1 5 (31.25%) Splunk
2 4 (25.00%) VMware
3 2 (12.50%) Microsoft
3 2 (12.50%) Rackspace
3 2 (12.50%) SaltStack
Leeds, West Yorkshire
The Bridge Ltd
Rate: Up to £475 per day
Posted: 4 days ago