The following table provides summary statistics for permanent job vacancies advertised in Wales with a requirement for Red Hat Enterprise Linux skills. Included is a benchmarking guide to the salaries offered in vacancies that have cited Red Hat Enterprise Linux over the 3 months to 22 June 2017 with a comparison to the same period in the previous 2 years.

Red Hat Enterprise Linux (RHEL)
UK / Wales
3 months to
22 Jun 2017
Same period 2016 Same period 2015
Rank 80 91 95
Rank change year-on-year +11 +4  
Permanent jobs citing Red Hat Enterprise Linux 9 11 15
As % of all permanent IT jobs advertised in Wales 0.90% 0.85% 1.04%
As % of the Operating Systems category 3.80% 3.51% 3.71%
Number of salaries quoted 5 9 13
Median salary £36,116 £37,500 £39,500
Median salary % change year-on-year -3.69% -5.06%  
UK excluding London median salary £47,500 £47,500 £42,500
% change year-on-year - +11.76%  

Red Hat Enterprise Linux is in the operating system skills category. The next table is for comparison with the above and provides summary statistics for all permanent job vacancies advertised in Wales with a requirement for operating system skills.

Operating System Skills
Wales
Permanent job vacancies with a requirement for operating system skills 237 313 404
As % of all permanent IT job vacancies advertised in Wales 23.65% 24.30% 28.08%
Number of salaries quoted 223 267 352
Median salary £36,116 £35,000 £36,000
Median salary % change year-on-year +3.18% -2.77%  
90% offered a salary of more than £23,000 £21,500 £24,000
10% offered a salary of more than £52,163 £45,000 £47,500
UK excluding London median salary £37,500 £37,500 £37,500

Red Hat Enterprise Linux
Job Vacancy Trend in Wales

The job posting trend of jobs advertised in Wales citing Red Hat Enterprise Linux as a proportion of all permanent or contract IT jobs with a match in the Operating Systems category.

Job vacancy trend for Red Hat Enterprise Linux in Wales

Red Hat Enterprise Linux
Salary Trend in Wales

This chart provides the 3-month moving average for salaries quoted in permanent IT jobs citing Red Hat Enterprise Linux in Wales.

Salary trend for Red Hat Enterprise Linux in Wales

Red Hat Enterprise Linux
Job Locations in Wales

The table below looks at the demand and provides a guide to the median salaries quoted in IT jobs citing Red Hat Enterprise Linux within the Wales region over the 3 months to 22 June 2017. 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 Rank Change
on Same Period
Last Year
Matching
Permanent
IT Job Ads
Median Salary
Last 3 Months
Median Salary
% Change
on Same Period
Last Year
Live
Job
Vacancies
South Wales +9 5 £32,750 -12.66%
West Wales - 4 £36,116 -
Red Hat Enterprise Linux
UK

For the 6 months to 22 June 2017, IT jobs citing Red Hat Enterprise Linux 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 Wales region with a requirement for Red Hat Enterprise Linux.

1 17 (100.00%) Linux
2 12 (70.59%) Red Hat
3 10 (58.82%) Unix
3 10 (58.82%) Amazon AWS
4 8 (47.06%) CentOS
4 8 (47.06%) VMware Infrastructure
4 8 (47.06%) Windows
4 8 (47.06%) VMware
5 7 (41.18%) Shell Script
5 7 (41.18%) DNS
6 6 (35.29%) Cisco
6 6 (35.29%) TCP/IP
6 6 (35.29%) Microsoft
6 6 (35.29%) ITIL
6 6 (35.29%) Management Information System
6 6 (35.29%) Microsoft Azure
6 6 (35.29%) Agile Software Development
6 6 (35.29%) Waterfall
6 6 (35.29%) Jenkins
6 6 (35.29%) DevOps
7 5 (29.41%) Analytical Skills
7 5 (29.41%) Public Cloud
7 5 (29.41%) CMDB
7 5 (29.41%) Law
7 5 (29.41%) Project Management
7 5 (29.41%) Change Management
7 5 (29.41%) Configuration Management
7 5 (29.41%) SharePoint
7 5 (29.41%) AIX
7 5 (29.41%) HPUX

Red Hat Enterprise Linux
Co-occurring IT Skills in Wales 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 5 (29.41%) SharePoint
2 4 (23.53%) Apache
2 4 (23.53%) JBoss
3 2 (11.76%) IIS
4 1 (5.88%) Exchange Server 2013
4 1 (5.88%) MS Exchange
Cloud Services
1 10 (58.82%) Amazon AWS
2 6 (35.29%) Microsoft Azure
3 4 (23.53%) Amazon CloudWatch
Communications & Networking
1 7 (41.18%) DNS
2 6 (35.29%) TCP/IP
3 3 (17.65%) DHCP
3 3 (17.65%) HTTP
4 2 (11.76%) BGP
4 2 (11.76%) Cisco ASA
4 2 (11.76%) Cisco Nexus
4 2 (11.76%) EIGRP
4 2 (11.76%) Firewall
4 2 (11.76%) IGRP
4 2 (11.76%) LAN
4 2 (11.76%) OSPF
4 2 (11.76%) SNMP
4 2 (11.76%) VPN
4 2 (11.76%) WAN
5 1 (5.88%) iSCSI
Database & Business Intelligence
1 4 (23.53%) MongoDB
1 4 (23.53%) MySQL
1 4 (23.53%) NoSQL
1 4 (23.53%) PostgreSQL
Development Applications
1 6 (35.29%) Jenkins
2 2 (11.76%) Maven
2 2 (11.76%) Sonatype Nexus
General
1 5 (29.41%) Law
2 3 (17.65%) Finance
Job Titles
1 6 (35.29%) Network Engineer
1 6 (35.29%) Senior Network Engineer
2 5 (29.41%) Infrastructure Engineer
3 4 (23.53%) Cloud Engineer
3 4 (23.53%) Cloud Infrastructure Engineer
3 4 (23.53%) Infrastructure Services Engineer
3 4 (23.53%) Unix Engineer
4 3 (17.65%) Middleware Engineer
4 3 (17.65%) Support Engineer
5 2 (11.76%) Network Support
5 2 (11.76%) Network Support Engineer
5 2 (11.76%) Senior Network Support
5 2 (11.76%) Senior Network Support Engineer
5 2 (11.76%) Senior Support Engineer
6 1 (5.88%) Data Centre Engineer
6 1 (5.88%) Linux Engineer
6 1 (5.88%) Senior Infrastructure Engineer
6 1 (5.88%) Senior Linux Engineer
6 1 (5.88%) Systems Support Engineer
6 1 (5.88%) Unix Administrator
Libraries, Frameworks & Software Standards
1 4 (23.53%) Elastic Stack
2 3 (17.65%) J2EE
2 3 (17.65%) Middleware
Miscellaneous
1 6 (35.29%) Management Information System
2 5 (29.41%) Analytical Skills
2 5 (29.41%) CMDB
2 5 (29.41%) Public Cloud
3 4 (23.53%) Hybrid Cloud
4 2 (11.76%) Distributed Denial-of-Service
5 1 (5.88%) Data Centre
5 1 (5.88%) Linux Command Line
Operating Systems
1 17 (100.00%) Linux
2 10 (58.82%) Unix
3 8 (47.06%) CentOS
3 8 (47.06%) Windows
4 5 (29.41%) AIX
4 5 (29.41%) HPUX
5 2 (11.76%) Windows Server
6 1 (5.88%) Debian
6 1 (5.88%) Solaris
6 1 (5.88%) Ubuntu
6 1 (5.88%) Windows Server 2008
6 1 (5.88%) Windows Server 2012
Processes & Methodologies
1 6 (35.29%) Agile Software Development
1 6 (35.29%) DevOps
1 6 (35.29%) ITIL
1 6 (35.29%) Waterfall
2 5 (29.41%) Change Management
2 5 (29.41%) Configuration Management
2 5 (29.41%) Project Management
3 4 (23.53%) Continuous Improvement
3 4 (23.53%) E-Commerce
3 4 (23.53%) High Availability
3 4 (23.53%) SEO
3 4 (23.53%) Service Delivery
3 4 (23.53%) Service Management
4 3 (17.65%) Load Balancing
4 3 (17.65%) Migration
5 2 (11.76%) Capacity Management
5 2 (11.76%) JVM Tuning
5 2 (11.76%) Network Design
5 2 (11.76%) Performance Tuning
6 1 (5.88%) Infrastructure Monitoring
Programming Languages
1 7 (41.18%) Shell Script
2 4 (23.53%) Bash Shell
2 4 (23.53%) PowerShell
2 4 (23.53%) SQL
3 2 (11.76%) C
Qualifications
1 2 (11.76%) CCNA
1 2 (11.76%) CCNP
1 2 (11.76%) Cisco Certification
2 1 (5.88%) DV Cleared
2 1 (5.88%) MCSA
2 1 (5.88%) MCSE
2 1 (5.88%) Microsoft Certification
2 1 (5.88%) Security Cleared
System Software
1 8 (47.06%) VMware Infrastructure
2 2 (11.76%) vSphere
3 1 (5.88%) Active Directory
3 1 (5.88%) Hyper-V
3 1 (5.88%) VMware ESXi
Systems Management
1 4 (23.53%) Ansible
1 4 (23.53%) NetBackup
1 4 (23.53%) Puppet
1 4 (23.53%) Terraform
1 4 (23.53%) Tivoli
1 4 (23.53%) Tivoli Storage Manager
2 1 (5.88%) ServiceCenter
Vendors
1 12 (70.59%) Red Hat
2 8 (47.06%) VMware
3 6 (35.29%) Cisco
3 6 (35.29%) Microsoft
4 5 (29.41%) HP
5 4 (23.53%) BMC
5 4 (23.53%) IBM
5 4 (23.53%) Juniper
5 4 (23.53%) Oracle
5 4 (23.53%) ServiceNow
6 2 (11.76%) CheckPoint
6 2 (11.76%) F5
7 1 (5.88%) Dell