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 24 March 2017 with a comparison to the same period in the previous 2 years.

3 months to
24 Mar 2017
Same period 2016 Same period 2015
Red Hat Enterprise Linux (RHEL)
UK / Wales
Rank 92 90 90
Rank change year-on-year -2 0  
Permanent jobs citing Red Hat Enterprise Linux 8 14 16
As % of all permanent IT jobs advertised in Wales 0.72% 1.00% 1.22%
As % of the Operating Systems category 3.32% 3.54% 4.02%
Number of salaries quoted 6 11 12
Median salary £32,500 £45,000 £46,750
Median salary % change year-on-year -27.77% -3.74%  
90% offered a salary of more than £30,000 £41,500 £35,200
10% offered a salary of more than £38,058 £45,000 £60,000
UK excluding London median salary £45,000 £45,000 £45,000

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 241 396 398
As % of all permanent IT job vacancies advertised in Wales 21.81% 28.41% 30.34%
Number of salaries quoted 211 341 322
Median salary £35,250 £35,000 £37,500
Median salary % change year-on-year +0.71% -6.66%  
90% offered a salary of more than £23,400 £22,500 £23,000
10% offered a salary of more than £45,000 £48,550 £50,000
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 24 March 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 +4 7 £30,000 -33.33% 2
West Wales - 1 £36,116 -
Red Hat Enterprise Linux
UK

Red Hat Enterprise Linux
Top 30 Related IT Skills in Wales

For the 6 months to 24 March 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 26 (100.00%) Linux
2 24 (92.31%) Red Hat
3 15 (57.69%) Apache
4 14 (53.85%) JBoss
5 13 (50.00%) DNS
6 11 (42.31%) CentOS
7 7 (26.92%) IBM
7 7 (26.92%) Oracle
7 7 (26.92%) VMware
8 6 (23.08%) Agile Software Development
8 6 (23.08%) Amazon AWS
8 6 (23.08%) SQL Server
8 6 (23.08%) Tomcat
8 6 (23.08%) Unix
8 6 (23.08%) Windows
8 6 (23.08%) Firewall
8 6 (23.08%) TCP/IP
8 6 (23.08%) Shell Script
9 5 (19.23%) Middleware
9 5 (19.23%) Configuration Management
9 5 (19.23%) Risk Management
9 5 (19.23%) Finance
9 5 (19.23%) J2EE
9 5 (19.23%) MySQL
9 5 (19.23%) Microsoft
9 5 (19.23%) Debian
9 5 (19.23%) Ubuntu
9 5 (19.23%) Jenkins
10 4 (15.38%) DevOps
10 4 (15.38%) VMware Infrastructure

Red Hat Enterprise Linux
Top Related 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 15 (57.69%) Apache
2 14 (53.85%) JBoss
3 6 (23.08%) Tomcat
4 3 (11.54%) WebSphere
5 2 (7.69%) SharePoint
5 2 (7.69%) WebLogic
Applications
1 2 (7.69%) MS Excel
Cloud Services
1 6 (23.08%) Amazon AWS
2 2 (7.69%) Microsoft Azure
2 2 (7.69%) PaaS
3 1 (3.85%) Amazon CloudWatch
Communications & Networking
1 13 (50.00%) DNS
2 6 (23.08%) Firewall
2 6 (23.08%) TCP/IP
3 4 (15.38%) Ethernet
3 4 (15.38%) HTTP
3 4 (15.38%) LAN
3 4 (15.38%) WAN
3 4 (15.38%) Wi-Fi
4 3 (11.54%) DHCP
4 3 (11.54%) MPLS
5 2 (7.69%) iSCSI
5 2 (7.69%) Kerberos
5 2 (7.69%) NAS
5 2 (7.69%) Network Security
5 2 (7.69%) OpenLDAP
5 2 (7.69%) SAN
Database & Business Intelligence
1 6 (23.08%) SQL Server
2 5 (19.23%) MySQL
3 2 (7.69%) Big Data
3 2 (7.69%) Data Mining
3 2 (7.69%) NoSQL
3 2 (7.69%) Oracle Database
4 1 (3.85%) MongoDB
4 1 (3.85%) PostgreSQL
Development Applications
1 5 (19.23%) Jenkins
2 3 (11.54%) Maven
2 3 (11.54%) Sonatype Nexus
General
1 5 (19.23%) Finance
2 2 (7.69%) Advertising
2 2 (7.69%) Law
2 2 (7.69%) Marketing
2 2 (7.69%) Telecoms
3 1 (3.85%) Legal
Job Titles
1 9 (34.62%) Administrator
2 5 (19.23%) Linux Administrator
3 4 (15.38%) Linux Systems Administrator
3 4 (15.38%) Systems Administrator
4 3 (11.54%) Infrastructure Engineer
4 3 (11.54%) Middleware Engineer
4 3 (11.54%) Network Engineer
4 3 (11.54%) Security Engineer
4 3 (11.54%) Unix Administrator
5 2 (7.69%) DBA
5 2 (7.69%) Infrastructure Security Engineer
5 2 (7.69%) Middleware Administrator
5 2 (7.69%) Operations Engineer
5 2 (7.69%) Oracle DBA
5 2 (7.69%) Performance Engineer
5 2 (7.69%) Senior Network Engineer
5 2 (7.69%) Service Operations Engineer
6 1 (3.85%) 3rd Line Engineer
6 1 (3.85%) Cloud Engineer
6 1 (3.85%) Cloud Infrastructure Engineer
Libraries, Frameworks & Software Standards
1 5 (19.23%) J2EE
1 5 (19.23%) Middleware
2 3 (11.54%) Apache Flex
2 3 (11.54%) LAMP
3 1 (3.85%) Elastic Stack
Miscellaneous
1 2 (7.69%) Analytical Skills
1 2 (7.69%) CMDB
1 2 (7.69%) Hybrid Cloud
1 2 (7.69%) Management Information System
1 2 (7.69%) Public Cloud
2 1 (3.85%) Clustering
2 1 (3.85%) Digital Media
2 1 (3.85%) LPAR
Operating Systems
1 26 (100.00%) Linux
2 11 (42.31%) CentOS
3 6 (23.08%) Unix
3 6 (23.08%) Windows
4 5 (19.23%) Debian
4 5 (19.23%) Ubuntu
5 4 (15.38%) AIX
5 4 (15.38%) HPUX
6 3 (11.54%) Solaris
Processes & Methodologies
1 6 (23.08%) Agile Software Development
2 5 (19.23%) Configuration Management
2 5 (19.23%) Risk Management
3 4 (15.38%) DevOps
3 4 (15.38%) E-Commerce
3 4 (15.38%) Waterfall
4 3 (11.54%) High Availability
4 3 (11.54%) JVM Tuning
4 3 (11.54%) Performance Engineering
4 3 (11.54%) Performance Tuning
4 3 (11.54%) Problem Management
4 3 (11.54%) Vulnerability Scanning
5 2 (7.69%) Change Management
5 2 (7.69%) ITIL
5 2 (7.69%) Low Latency
5 2 (7.69%) Mobile Marketing
5 2 (7.69%) Service Management
6 1 (3.85%) Capacity Management
6 1 (3.85%) SEO
6 1 (3.85%) Service Delivery
Programming Languages
1 6 (23.08%) Shell Script
2 4 (15.38%) Bash Shell
3 3 (11.54%) C
3 3 (11.54%) Perl
3 3 (11.54%) Python
3 3 (11.54%) Ruby
4 2 (7.69%) SQL
5 1 (3.85%) PowerShell
Qualifications
1 3 (11.54%) DV Cleared
1 3 (11.54%) Security Cleared
2 1 (3.85%) Degree
Quality Assurance & Compliance
1 2 (7.69%) QA
System Software
1 4 (15.38%) VMware Infrastructure
2 2 (7.69%) Active Directory
2 2 (7.69%) NFS
2 2 (7.69%) Squid
Systems Management
1 4 (15.38%) Puppet
2 3 (11.54%) Ansible
3 2 (7.69%) NetBackup
3 2 (7.69%) Opscode Chef
3 2 (7.69%) WhatsUp Gold
4 1 (3.85%) Terraform
4 1 (3.85%) Tivoli
4 1 (3.85%) Tivoli Storage Manager
4 1 (3.85%) Zenoss
Vendors
1 24 (92.31%) Red Hat
2 7 (26.92%) IBM
2 7 (26.92%) Oracle
2 7 (26.92%) VMware
3 5 (19.23%) Microsoft
4 3 (11.54%) Avaya
4 3 (11.54%) Blue Coat
4 3 (11.54%) F5
4 3 (11.54%) Intel
5 2 (7.69%) AppDynamics
5 2 (7.69%) Cisco
5 2 (7.69%) EMC
5 2 (7.69%) Juniper
5 2 (7.69%) Palo Alto
6 1 (3.85%) BMC
6 1 (3.85%) HP
6 1 (3.85%) ServiceNow