Period
to 21 November 2017

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 6 months to 21 November 2017 with a comparison to the same period in the previous 2 years.

Red Hat Enterprise Linux (RHEL)
UK > Wales
6 months to
21 Nov 2017
Same period 2016 Same period 2015
Rank 128 115 112
Rank change year-on-year -13 -3 +8
Permanent jobs citing Red Hat Enterprise Linux 15 43 38
As % of all permanent IT jobs advertised in Wales 0.72% 1.64% 1.39%
As % of the Operating Systems category 2.73% 7.04% 5.17%
Number of salaries quoted 12 39 33
Wales median annual salary £46,250 £37,500 £40,000
Median salary % change year-on-year +23.33% -6.25% +6.67%
10th Percentile £26,050 £30,900 £31,500
90th Percentile £50,000 £46,500 £61,500
UK median annual salary £52,500 £52,500 £50,000
% change year-on-year - +5.00% +8.70%

Red Hat Enterprise Linux is in the Operating Systems category. The following 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.

All Operating Systems
Wales
Permanent vacancies with a requirement for operating system skills 550 611 735
As % of all permanent IT jobs advertised in Wales 26.52% 23.28% 26.94%
Number of salaries quoted 499 527 654
Wales median annual salary £38,000 £35,000 £35,000
Median salary % change year-on-year +8.57% - +4.48%
10th Percentile £22,500 £21,250 £20,500
90th Percentile £54,844 £48,750 £48,025
UK median annual salary £45,000 £45,000 £43,500
% change year-on-year - +3.45% +3.57%

Red Hat Enterprise Linux
Job Vacancy Trend in Wales

Job postings citing Red Hat Enterprise Linux as a percentage of all IT jobs advertised in Wales.

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
Salary Histogram in Wales

The salary distribution of IT jobs citing Red Hat Enterprise Linux in Wales over the 6 months to 21 November 2017.

Salary histogram 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 6 months to 21 November 2017. The 'Rank Change' column provides an indication of the change in demand within each location based on the same 6 month period last year.

Location Rank Change
on Same Period
Last Year
Matching
Permanent
IT Job Ads
Median Salary
Past 6 Months
Median Salary
% Change
on Same Period
Last Year
Live
Job
Vacancies
West Wales - 10 £50,000 -
South Wales -8 5 £30,500 -18.67% 3
Red Hat Enterprise Linux
UK

For the 6 months to 21 November 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 15 (100.00%) Linux
2 13 (86.67%) Red Hat
2 13 (86.67%) VMware
3 12 (80.00%) DNS
4 9 (60.00%) Migration
5 8 (53.33%) CentOS
5 8 (53.33%) Microsoft Azure
5 8 (53.33%) Amazon AWS
6 7 (46.67%) Load Balancing
6 7 (46.67%) DevOps
6 7 (46.67%) Windows
6 7 (46.67%) Firewall
6 7 (46.67%) DHCP
6 7 (46.67%) Linux Command Line
7 6 (40.00%) Cisco
7 6 (40.00%) Public Cloud
7 6 (40.00%) Puppet
7 6 (40.00%) VMware Infrastructure
8 5 (33.33%) Amazon EC2
8 5 (33.33%) Amazon S3
8 5 (33.33%) Maven
8 5 (33.33%) AWS CloudFormation
8 5 (33.33%) AWS OpsWorks
8 5 (33.33%) Amazon ElastiCache
8 5 (33.33%) Azure SQL Database
8 5 (33.33%) Amazon SQS
8 5 (33.33%) Capacity Management
8 5 (33.33%) OpenStack
8 5 (33.33%) Route 53
8 5 (33.33%) IaaS

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 (33.33%) IIS
1 5 (33.33%) OpenStack
2 1 (6.67%) Apache
2 1 (6.67%) Exchange Server 2013
2 1 (6.67%) MS Exchange
2 1 (6.67%) SharePoint
Cloud Services
1 8 (53.33%) Amazon AWS
1 8 (53.33%) Microsoft Azure
2 5 (33.33%) Amazon EC2
2 5 (33.33%) Amazon ElastiCache
2 5 (33.33%) Amazon ELB
2 5 (33.33%) Amazon S3
2 5 (33.33%) Amazon SQS
2 5 (33.33%) AWS CloudFormation
2 5 (33.33%) AWS OpsWorks
2 5 (33.33%) IaaS
2 5 (33.33%) Route 53
2 5 (33.33%) Serverless
3 2 (13.33%) Mimecast
4 1 (6.67%) SaaS
Communications & Networking
1 12 (80.00%) DNS
2 7 (46.67%) DHCP
2 7 (46.67%) Firewall
3 5 (33.33%) TCP/IP
4 4 (26.67%) Cisco ASA
4 4 (26.67%) Cisco Nexus
5 2 (13.33%) BGP
5 2 (13.33%) EIGRP
5 2 (13.33%) IGRP
5 2 (13.33%) IP Telephony
5 2 (13.33%) LAN
5 2 (13.33%) MPLS
5 2 (13.33%) OSPF
5 2 (13.33%) SNMP
5 2 (13.33%) VoIP
5 2 (13.33%) VPN
5 2 (13.33%) WAN
5 2 (13.33%) Wireshark
6 1 (6.67%) iSCSI
6 1 (6.67%) VLAN
Database & Business Intelligence
1 5 (33.33%) Amazon DynamoDB
1 5 (33.33%) Amazon RDS
1 5 (33.33%) Azure SQL Database
1 5 (33.33%) SQL Server
2 2 (13.33%) MySQL
Development Applications
1 5 (33.33%) Ant
1 5 (33.33%) Eclipse
1 5 (33.33%) Jenkins
1 5 (33.33%) Maven
General
1 1 (6.67%) Law
Job Titles
1 5 (33.33%) Cloud Engineer
1 5 (33.33%) Support Engineer
2 4 (26.67%) Infrastructure Engineer
2 4 (26.67%) Senior Infrastructure Engineer
3 2 (13.33%) Linux Engineer
3 2 (13.33%) Network Engineer
3 2 (13.33%) Network Support
3 2 (13.33%) Network Support Engineer
3 2 (13.33%) Network Systems Engineer
3 2 (13.33%) Senior Linux Engineer
3 2 (13.33%) Senior Network Engineer
3 2 (13.33%) Senior Network Support
3 2 (13.33%) Senior Network Support Engineer
3 2 (13.33%) Senior Support Engineer
3 2 (13.33%) Senior Systems Engineer
3 2 (13.33%) Systems Engineer
3 2 (13.33%) Systems Support
3 2 (13.33%) Systems Support Engineer
4 1 (6.67%) Administrator
4 1 (6.67%) Systems Administrator
Miscellaneous
1 7 (46.67%) Linux Command Line
2 6 (40.00%) Public Cloud
3 5 (33.33%) Private Cloud
4 3 (20.00%) Management Information System
5 2 (13.33%) Data Centre
5 2 (13.33%) Distributed Denial-of-Service
6 1 (6.67%) Analytical Skills
6 1 (6.67%) CMDB
6 1 (6.67%) PMI
Operating Systems
1 15 (100.00%) Linux
2 8 (53.33%) CentOS
3 7 (46.67%) Windows
4 5 (33.33%) Windows Server
5 2 (13.33%) Debian
5 2 (13.33%) Ubuntu
6 1 (6.67%) Unix
6 1 (6.67%) Windows Server 2008
6 1 (6.67%) Windows Server 2012
Processes & Methodologies
1 9 (60.00%) Migration
2 7 (46.67%) DevOps
2 7 (46.67%) Load Balancing
3 5 (33.33%) Capacity Management
3 5 (33.33%) Customer Requirements
4 4 (26.67%) Disaster Recovery
4 4 (26.67%) Incident Management
4 4 (26.67%) Problem Management
5 2 (13.33%) Application Performance Management
5 2 (13.33%) Business Continuity
5 2 (13.33%) Configuration Management
5 2 (13.33%) Email Management
5 2 (13.33%) Infrastructure Monitoring
5 2 (13.33%) ITIL
5 2 (13.33%) Network Design
5 2 (13.33%) Network Monitoring
5 2 (13.33%) Performance Management
5 2 (13.33%) Project Management
6 1 (6.67%) Collaborative Working
6 1 (6.67%) Software Delivery
Programming Languages
1 5 (33.33%) SQL
2 2 (13.33%) Java
3 1 (6.67%) Perl
3 1 (6.67%) Python
3 1 (6.67%) Ruby
3 1 (6.67%) Shell Script
Qualifications
1 3 (20.00%) MCSA
1 3 (20.00%) Microsoft Certification
2 2 (13.33%) CCNA
2 2 (13.33%) CCNP
2 2 (13.33%) Cisco Certification
3 1 (6.67%) MCSE
3 1 (6.67%) PMI Certification
System Software
1 6 (40.00%) VMware Infrastructure
2 4 (26.67%) VMware ESXi
3 3 (20.00%) Active Directory
4 2 (13.33%) Hyper-V
4 2 (13.33%) vSphere
4 2 (13.33%) XenApp
4 2 (13.33%) XenDesktop
5 1 (6.67%) Snort
Systems Management
1 6 (40.00%) Puppet
2 5 (33.33%) Opscode Chef
3 1 (6.67%) Graylog
3 1 (6.67%) HAProxy
3 1 (6.67%) logstash
3 1 (6.67%) Nagios
3 1 (6.67%) Salt
3 1 (6.67%) ServiceCenter
3 1 (6.67%) Terraform
Vendors
1 13 (86.67%) Red Hat
1 13 (86.67%) VMware
2 6 (40.00%) Cisco
3 5 (33.33%) Microsoft
4 4 (26.67%) F5
5 2 (13.33%) AppDynamics
5 2 (13.33%) Avaya
5 2 (13.33%) Brocade
5 2 (13.33%) CheckPoint
5 2 (13.33%) Citrix
5 2 (13.33%) Clearswift
5 2 (13.33%) Oracle
5 2 (13.33%) SonicWALL
6 1 (6.67%) Dell
6 1 (6.67%) HP
6 1 (6.67%) Splunk