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 27 February 2017 with a comparison to the same period over the previous 2 years.

3 months to
27 Feb 2017
Same period 2016 Same period 2015
CentOS Linux
Scotland / Edinburgh
Rank 90 - 92
Rank change year-on-year
- 0
Permanent jobs citing CentOS 3 0 5
As % of all permanent IT jobs located in Edinburgh 0.27% - 0.37%
As % of the Operating Systems category 1.30% - 1.59%
Number of salaries quoted 3 0 4
Median salary £35,000 - £29,000
90% offered a salary of more than £21,800 - £25,900
10% offered a salary of more than £47,000 - £40,500
UK excluding London median salary £45,000 £45,000 £42,500
% change year-on-year
- +5.88%

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
230 237 315
As % of all permanent IT jobs located in Edinburgh 20.89% 19.28% 23.35%
Number of salaries quoted 153 161 184
Median salary £38,250 £42,500 £37,500
Median salary % change year-on-year
-10.00% +13.33%
90% offered a salary of more than £25,000 £28,500 £25,500
10% offered a salary of more than £52,500 £52,500 £55,000
UK excluding London median salary £37,500 £37,500 £37,500

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 27 February 2017.

CentOS Salary Histogram in Edinburgh

CentOS
Top 30 Related IT Skills in Edinburgh

For the 6 months to 27 February 2017, 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 11 (100.00%) Linux
2 6 (54.55%) Apache
2 6 (54.55%) Red Hat Enterprise Linux
2 6 (54.55%) Amazon AWS
3 5 (45.45%) Red Hat
4 4 (36.36%) Tomcat
4 4 (36.36%) Unix
4 4 (36.36%) Windows
4 4 (36.36%) JBoss
4 4 (36.36%) MySQL
4 4 (36.36%) Open Source
4 4 (36.36%) Bash Shell
4 4 (36.36%) DevOps
5 3 (27.27%) Juniper
5 3 (27.27%) Degree
5 3 (27.27%) Perl
5 3 (27.27%) Python
6 2 (18.18%) VoIP
6 2 (18.18%) Solaris
6 2 (18.18%) TCP/IP
6 2 (18.18%) DNS
6 2 (18.18%) SLA
6 2 (18.18%) Cisco
6 2 (18.18%) Java
6 2 (18.18%) PL/SQL
6 2 (18.18%) SQL
6 2 (18.18%) Nagios
6 2 (18.18%) MPLS
6 2 (18.18%) OSPF
6 2 (18.18%) BGP

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 6 (54.55%) Apache
2 4 (36.36%) JBoss
2 4 (36.36%) Tomcat
3 1 (9.09%) Apache Solr
3 1 (9.09%) nginx
Cloud Services
1 6 (54.55%) Amazon AWS
2 1 (9.09%) Amazon S3
2 1 (9.09%) Cloud Computing
2 1 (9.09%) GitHub
2 1 (9.09%) Microsoft Azure
2 1 (9.09%) SaaS
2 1 (9.09%) Slack
Communications & Networking
1 2 (18.18%) BGP
1 2 (18.18%) DNS
1 2 (18.18%) Firewall
1 2 (18.18%) MPLS
1 2 (18.18%) MRTG
1 2 (18.18%) Network Security
1 2 (18.18%) OSPF
1 2 (18.18%) TCP/IP
1 2 (18.18%) VoIP
1 2 (18.18%) VRRP
2 1 (9.09%) DHCP
2 1 (9.09%) HTTP
2 1 (9.09%) NAS
2 1 (9.09%) OpenVPN
2 1 (9.09%) SMTP
2 1 (9.09%) SSL
Database & Business Intelligence
1 4 (36.36%) MySQL
2 1 (9.09%) MariaDB
Development Applications
1 1 (9.09%) GCC
1 1 (9.09%) Jenkins
1 1 (9.09%) Maven
1 1 (9.09%) Travis CI
General
1 2 (18.18%) Games
Job Titles
1 2 (18.18%) Administrator
1 2 (18.18%) DevOps Manager
1 2 (18.18%) Graduate
1 2 (18.18%) Junior
1 2 (18.18%) Junior Linux Engineer
1 2 (18.18%) Linux Administrator
1 2 (18.18%) Linux Engineer
1 2 (18.18%) Linux Systems Administrator
1 2 (18.18%) Network Engineer
1 2 (18.18%) Senior Network Engineer
1 2 (18.18%) Systems Administrator
2 1 (9.09%) AWS DevOps
2 1 (9.09%) Cloud Administrator
2 1 (9.09%) Infrastructure Manager
2 1 (9.09%) Infrastructure Services Manager
2 1 (9.09%) Linux/Unix DevOps
2 1 (9.09%) Support Engineer
2 1 (9.09%) Systems Engineer
2 1 (9.09%) Systems Support
2 1 (9.09%) Systems Support Engineer
Libraries, Frameworks & Software Standards
1 2 (18.18%) LAMP
2 1 (9.09%) Web Services
Miscellaneous
1 2 (18.18%) Computer Science
1 2 (18.18%) Distributed Denial-of-Service
2 1 (9.09%) Private Cloud
2 1 (9.09%) Public Cloud
2 1 (9.09%) Virtual Team
Operating Systems
1 11 (100.00%) Linux
2 6 (54.55%) Red Hat Enterprise Linux
3 4 (36.36%) Unix
3 4 (36.36%) Windows
4 2 (18.18%) Debian
4 2 (18.18%) Solaris
4 2 (18.18%) Windows Server
4 2 (18.18%) Windows Server 2012
5 1 (9.09%) Oracle Linux
5 1 (9.09%) SUSE
5 1 (9.09%) Ubuntu
5 1 (9.09%) VMS
5 1 (9.09%) Windows Server 2008
Processes & Methodologies
1 4 (36.36%) DevOps
1 4 (36.36%) Open Source
2 2 (18.18%) Agile Software Development
2 2 (18.18%) Capacity Planning
2 2 (18.18%) Change Management
2 2 (18.18%) DDoS Mitigation
2 2 (18.18%) Network Management
2 2 (18.18%) Project Management
2 2 (18.18%) Service Delivery
3 1 (9.09%) Build Automation
3 1 (9.09%) Configuration Management
3 1 (9.09%) High Availability
3 1 (9.09%) ITIL
3 1 (9.09%) Load Balancing
3 1 (9.09%) Performance Tuning
3 1 (9.09%) Virtual Environments
Programming Languages
1 4 (36.36%) Bash Shell
2 3 (27.27%) Perl
2 3 (27.27%) Python
3 2 (18.18%) Java
3 2 (18.18%) PL/SQL
3 2 (18.18%) Ruby
3 2 (18.18%) SQL
4 1 (9.09%) C#
4 1 (9.09%) JavaScript
4 1 (9.09%) PHP
Qualifications
1 3 (27.27%) Degree
2 2 (18.18%) Cisco Certification
3 1 (9.09%) CISSP
3 1 (9.09%) MCSA
3 1 (9.09%) MCSE
3 1 (9.09%) Microsoft Certification
Quality Assurance & Compliance
1 2 (18.18%) SLA
System Software
1 1 (9.09%) Docker
1 1 (9.09%) Gluster
1 1 (9.09%) KVM
1 1 (9.09%) NFS
1 1 (9.09%) Samba
1 1 (9.09%) vSphere
1 1 (9.09%) Xen
Systems Management
1 2 (18.18%) Ansible
1 2 (18.18%) Cacti
1 2 (18.18%) Nagios
1 2 (18.18%) Opscode Chef
1 2 (18.18%) Puppet
2 1 (9.09%) Capistrano
2 1 (9.09%) NetVault Backup
2 1 (9.09%) Terraform
2 1 (9.09%) yum
Vendors
1 5 (45.45%) Red Hat
2 3 (27.27%) Juniper
3 2 (18.18%) Cisco
4 1 (9.09%) Dell
4 1 (9.09%) Oracle
4 1 (9.09%) Perforce
4 1 (9.09%) Rackspace
4 1 (9.09%) VMware