The table below looks at the statistics for CentOS skills in IT jobs advertised for the Edinburgh region. Included is a guide to the salaries offered in IT jobs that have cited CentOS over the 3 months to 28 August 2016 with a comparison to the same period over the previous 2 years.

3 months to
28 Aug 2016
Same period 2015 Same period 2014
CentOS Linux
Rank 88 103 89
Rank change year-on-year
+15 -14
Permanent jobs citing CentOS 8 1 16
As % of all permanent IT jobs located in Edinburgh 0.65% 0.064% 1.08%
As % of the Operating Systems category 2.91% 0.27% 4.32%
Number of salaries quoted 6 1 7
Median salary £35,000 £38,500 £30,000
Median salary % change year-on-year
-9.09% +28.33%
UK excluding London median salary £47,500 £42,500 £41,750
% change year-on-year
+11.76% +1.79%
CentOS
Scotland

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

Operating Systems Category
Edinburgh
Permanent IT job ads with a match in the
Operating Systems category
275 366 370
As % of all permanent IT jobs located in Edinburgh 22.41% 23.52% 24.95%
Number of salaries quoted 195 210 236
Median salary £40,000 £37,000 £36,000
Median salary % change year-on-year
+8.10% +2.77%
90% offered a salary of more than £28,500 £27,300 £27,500
10% offered a salary of more than £57,500 £55,000 £52,500
UK excluding London median salary £38,500 £37,500 £36,500
% change year-on-year
+2.66% +2.73%

CentOS
Jobs Demand Trend in Edinburgh

The demand trend of job ads across the Edinburgh region citing CentOS as a proportion of all IT jobs with a match in the Operating Systems category.

CentOS Jobs Demand Trend in Edinburgh

CentOS
Salary Trend in Edinburgh

This chart provides the 3-month moving average for salaries quoted in permanent IT jobs citing CentOS across the Edinburgh region.

CentOS Salary Trend in Edinburgh

CentOS
Salary Histogram in Edinburgh

This chart provides a salary histogram for IT jobs citing CentOS across the Edinburgh region over the 3 months to 28 August 2016.

CentOS Salary Histogram in Edinburgh

CentOS
Top 30 Related IT Skills in Edinburgh

For the 6 months to 28 August 2016, IT jobs citing CentOS also mentioned the following skills in order of popularity. The figures indicate the number co-occurrences and its proportion to all job ads across the Edinburgh region with a requirement for CentOS.

1 10 (100.00%) Linux
2 5 (50.00%) Windows
2 5 (50.00%) Red Hat
3 4 (40.00%) VMware
3 4 (40.00%) Red Hat Enterprise Linux
3 4 (40.00%) Windows Server 2012
3 4 (40.00%) DevOps
4 3 (30.00%) Opscode Chef
4 3 (30.00%) Jenkins
4 3 (30.00%) Bash Shell
4 3 (30.00%) Ruby
4 3 (30.00%) Debian
4 3 (30.00%) Python
4 3 (30.00%) Perl
4 3 (30.00%) Java
4 3 (30.00%) ITIL
5 2 (20.00%) JavaScript
5 2 (20.00%) IIS
5 2 (20.00%) JBoss
5 2 (20.00%) Apache
5 2 (20.00%) Tomcat
5 2 (20.00%) PostgreSQL
5 2 (20.00%) Configuration Management
5 2 (20.00%) Maven
5 2 (20.00%) Git (software)
5 2 (20.00%) ISO/IEC 27001
5 2 (20.00%) Capistrano
5 2 (20.00%) Amazon AWS
5 2 (20.00%) Puppet
5 2 (20.00%) Analytics

CentOS
Top Related IT Skills in Edinburgh 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 2 (20.00%) Apache
1 2 (20.00%) IIS
1 2 (20.00%) JBoss
1 2 (20.00%) Tomcat
2 1 (10.00%) WebSphere
Cloud Services
1 2 (20.00%) Amazon AWS
2 1 (10.00%) SaaS
Database & Business Intelligence
1 2 (20.00%) PostgreSQL
2 1 (10.00%) Big Data
2 1 (10.00%) Hadoop
2 1 (10.00%) MongoDB
2 1 (10.00%) MySQL
2 1 (10.00%) Neo4j
2 1 (10.00%) Pentaho
2 1 (10.00%) SQL Server
Development Applications
1 3 (30.00%) Jenkins
2 2 (20.00%) Git (software)
2 2 (20.00%) Maven
2 2 (20.00%) Vagrant
3 1 (10.00%) Bower
3 1 (10.00%) Codeship
3 1 (10.00%) GCC
3 1 (10.00%) Gradle
3 1 (10.00%) Grunt
3 1 (10.00%) gulp
3 1 (10.00%) NuGet
3 1 (10.00%) Sonatype Nexus
3 1 (10.00%) Subversion
3 1 (10.00%) Talend Open Studio
Job Titles
1 3 (30.00%) Junior
2 2 (20.00%) Administrator
2 2 (20.00%) Automation Engineer
2 2 (20.00%) Graduate
2 2 (20.00%) Linux Administrator
2 2 (20.00%) Linux Systems Administrator
2 2 (20.00%) Senior Linux Administrator
2 2 (20.00%) Senior Linux Systems Administrator
2 2 (20.00%) Senior Systems Administrator
2 2 (20.00%) Systems Administrator
2 2 (20.00%) Systems Engineer
3 1 (10.00%) Build Engineer
3 1 (10.00%) Cloud Automation Engineer
3 1 (10.00%) Cloud Engineer
3 1 (10.00%) Developer/Software Engineer
3 1 (10.00%) DevOps Engineer
3 1 (10.00%) Graduate Systems Engineer
3 1 (10.00%) Java Engineer
3 1 (10.00%) Junior DevOps
3 1 (10.00%) Junior Linux Engineer
Libraries, Frameworks & Software Standards
1 1 (10.00%) ActiveMQ
1 1 (10.00%) AngularJS
1 1 (10.00%) Apache Camel
1 1 (10.00%) Apache CXF
1 1 (10.00%) D3.js
1 1 (10.00%) Drools
1 1 (10.00%) ELK Stack
1 1 (10.00%) Hibernate
1 1 (10.00%) jBPM
1 1 (10.00%) LAMP
1 1 (10.00%) Middleware
1 1 (10.00%) Node.js
1 1 (10.00%) Spring
1 1 (10.00%) X-Windows
Miscellaneous
1 2 (20.00%) Data Centre
Operating Systems
1 10 (100.00%) Linux
2 5 (50.00%) Windows
3 4 (40.00%) Red Hat Enterprise Linux
3 4 (40.00%) Windows Server 2012
4 3 (30.00%) Debian
5 2 (20.00%) Windows Server 2008
6 1 (10.00%) Mac OS X
6 1 (10.00%) Ubuntu
6 1 (10.00%) Unix
6 1 (10.00%) VMS
Processes & Methodologies
1 4 (40.00%) DevOps
2 3 (30.00%) ITIL
3 2 (20.00%) Analytics
3 2 (20.00%) Configuration Management
3 2 (20.00%) Data Analytics
4 1 (10.00%) Agile Software Development
4 1 (10.00%) BDD
4 1 (10.00%) Big Data Analytics
4 1 (10.00%) Build Automation
4 1 (10.00%) Continuous Delivery
4 1 (10.00%) Microservices
4 1 (10.00%) Open Source
4 1 (10.00%) Open Source Development
4 1 (10.00%) Performance Tuning
4 1 (10.00%) Scrum
4 1 (10.00%) Service Delivery
4 1 (10.00%) SOA
4 1 (10.00%) Software Engineering
4 1 (10.00%) TDD
4 1 (10.00%) Virtual Environments
Programming Languages
1 3 (30.00%) Bash Shell
1 3 (30.00%) Java
1 3 (30.00%) Perl
1 3 (30.00%) Python
1 3 (30.00%) Ruby
2 2 (20.00%) JavaScript
3 1 (10.00%) Groovy
3 1 (10.00%) Jython
3 1 (10.00%) PHP
3 1 (10.00%) SQL
Qualifications
1 1 (10.00%) SC Cleared
1 1 (10.00%) Security Cleared
Quality Assurance & Compliance
1 2 (20.00%) ISO/IEC 27001
System Software
1 1 (10.00%) Docker
1 1 (10.00%) VirtualBox
1 1 (10.00%) VMware Infrastructure
1 1 (10.00%) vSphere
1 1 (10.00%) Xen
Systems Management
1 3 (30.00%) Opscode Chef
2 2 (20.00%) Capistrano
2 2 (20.00%) Puppet
3 1 (10.00%) Ansible
3 1 (10.00%) Cacti
3 1 (10.00%) Graphite
3 1 (10.00%) Icinga
3 1 (10.00%) Nagios
3 1 (10.00%) Packer
3 1 (10.00%) Terraform
3 1 (10.00%) vRealize
3 1 (10.00%) yum
Vendors
1 5 (50.00%) Red Hat
2 4 (40.00%) VMware
3 1 (10.00%) Oracle
3 1 (10.00%) Perforce
3 1 (10.00%) Talend