The table below looks at the statistics for Linux skills in IT jobs advertised for the Cardiff region. Included is a guide to the salaries offered in IT jobs that have cited Linux over the 3 months to 21 February 2017 with a comparison to the same period over the previous 2 years.

3 months to
21 Feb 2017
Same period 2016 Same period 2015
Linux
South Wales / Cardiff
Rank 18 21 23
Rank change year-on-year
+3 +2
Permanent jobs citing Linux 53 74 52
As % of all permanent IT jobs located in Cardiff 9.80% 10.34% 7.67%
As % of the Operating Systems category 43.09% 43.79% 29.55%
Number of salaries quoted 50 72 43
Median salary £40,000 £40,000 £40,000
90% offered a salary of more than £27,400 £27,650 £30,000
10% offered a salary of more than £55,000 £50,000 £46,000
UK excluding London median salary £44,000 £42,500 £42,250
% change year-on-year
+3.52% +0.59%

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

Operating Systems Category
Cardiff
Permanent IT job ads with a match in the
Operating Systems category
123 169 176
As % of all permanent IT jobs located in Cardiff 22.74% 23.60% 25.96%
Number of salaries quoted 109 148 153
Median salary £35,000 £34,000 £38,000
Median salary % change year-on-year
+2.94% -10.52%
90% offered a salary of more than £23,500 £22,500 £24,000
10% offered a salary of more than £47,500 £45,000 £49,400
UK excluding London median salary £37,500 £37,500 £37,500

Linux
Jobs Demand Trend in Cardiff

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

Linux Jobs Demand Trend in Cardiff

Linux
Salary Trend in Cardiff

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

Linux Salary Trend in Cardiff

Linux
Salary Histogram in Cardiff

This chart provides a salary histogram for IT jobs citing Linux across the Cardiff region over the 3 months to 21 February 2017.

Linux Salary Histogram in Cardiff

Linux
Top 30 Related IT Skills in Cardiff

For the 6 months to 21 February 2017, IT jobs citing 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 Cardiff region with a requirement for Linux.

1 40 (32.79%) Unix
2 37 (30.33%) Windows
3 33 (27.05%) PHP
4 32 (26.23%) JavaScript
4 32 (26.23%) Apache
5 31 (25.41%) JBoss
5 31 (25.41%) Java
5 31 (25.41%) Red Hat
5 31 (25.41%) Agile Software Development
6 29 (23.77%) MySQL
7 24 (19.67%) HTML
8 23 (18.85%) VMware
8 23 (18.85%) Android
9 22 (18.03%) HTML5
9 22 (18.03%) Scrum
10 21 (17.21%) Red Hat Enterprise Linux
10 21 (17.21%) Oracle
10 21 (17.21%) Python
11 20 (16.39%) SQL Server
11 20 (16.39%) SQL
11 20 (16.39%) Tomcat
11 20 (16.39%) DevOps
12 19 (15.57%) DNS
13 18 (14.75%) LAMP
13 18 (14.75%) Microsoft Azure
13 18 (14.75%) Amazon AWS
13 18 (14.75%) Apple iOS
14 17 (13.93%) ITIL
15 16 (13.11%) Finance
15 16 (13.11%) Jenkins

Linux
Top Related IT Skills in Cardiff 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 32 (26.23%) Apache
2 31 (25.41%) JBoss
3 20 (16.39%) Tomcat
4 5 (4.10%) IIS
5 4 (3.28%) Exchange Server 2013
5 4 (3.28%) MS Exchange
6 3 (2.46%) Elasticsearch
6 3 (2.46%) NetWeaver
6 3 (2.46%) OpenStack
6 3 (2.46%) WebSphere
7 2 (1.64%) Exchange Server 2010
8 1 (0.82%) Confluence
8 1 (0.82%) nginx
8 1 (0.82%) Oracle HTTP Server
8 1 (0.82%) Skype for Business
Applications
1 9 (7.38%) MS Excel
Cloud Services
1 18 (14.75%) Amazon AWS
1 18 (14.75%) Microsoft Azure
2 9 (7.38%) IaaS
2 9 (7.38%) PaaS
3 6 (4.92%) SaaS
4 5 (4.10%) Office 365
5 3 (2.46%) Bluemix
5 3 (2.46%) IBM Cloud
6 2 (1.64%) Azure Active Directory
6 2 (1.64%) GitHub
7 1 (0.82%) Amazon EC2
7 1 (0.82%) Cloud Computing
Communications & Networking
1 19 (15.57%) DNS
2 15 (12.30%) Firewall
2 15 (12.30%) HTTP
3 10 (8.20%) TCP/IP
4 7 (5.74%) LAN
4 7 (5.74%) WAN
5 6 (4.92%) DHCP
5 6 (4.92%) Wi-Fi
6 5 (4.10%) MPLS
6 5 (4.10%) SAN
6 5 (4.10%) VoIP
6 5 (4.10%) Wireshark
7 4 (3.28%) Ethernet
7 4 (3.28%) VPN
8 3 (2.46%) VLAN
9 2 (1.64%) BIG-IP
9 2 (1.64%) iSCSI
9 2 (1.64%) NAS
9 2 (1.64%) PBX
9 2 (1.64%) SSL
Database & Business Intelligence
1 29 (23.77%) MySQL
2 20 (16.39%) SQL Server
3 7 (5.74%) Big Data
4 6 (4.92%) NoSQL
5 4 (3.28%) HPCC
6 3 (2.46%) BusinessObjects
6 3 (2.46%) MariaDB
6 3 (2.46%) MongoDB
6 3 (2.46%) Oracle Database
6 3 (2.46%) PostgreSQL
6 3 (2.46%) SAP HANA
7 2 (1.64%) Amazon RDS
7 2 (1.64%) SQL Server 2008
8 1 (0.82%) GIS
8 1 (0.82%) Oracle Database 10g
8 1 (0.82%) Oracle Database 11g
8 1 (0.82%) Oracle Database 12c
8 1 (0.82%) Oracle9i Database
Development Applications
1 16 (13.11%) Jenkins
2 12 (9.84%) Maven
3 8 (6.56%) Git (software)
4 5 (4.10%) Ant
4 5 (4.10%) Eclipse
4 5 (4.10%) Sonatype Nexus
5 3 (2.46%) JIRA
5 3 (2.46%) Selenium
6 2 (1.64%) Bitbucket
6 2 (1.64%) Firebug
6 2 (1.64%) JMeter
6 2 (1.64%) SoapUI
6 2 (1.64%) Subversion
7 1 (0.82%) Gradle
7 1 (0.82%) gulp
7 1 (0.82%) Jasmine
7 1 (0.82%) JUnit
7 1 (0.82%) Karma Test Runner
7 1 (0.82%) Octopus Deploy
7 1 (0.82%) Protractor
General
1 16 (13.11%) Finance
2 12 (9.84%) Telecoms
3 6 (4.92%) Games
4 5 (4.10%) Retail
5 4 (3.28%) Marketing
6 3 (2.46%) Advertising
7 1 (0.82%) Pharmaceutical
Job Titles
1 28 (22.95%) Developer
2 16 (13.11%) DevOps Engineer
3 14 (11.48%) Systems Engineer
4 13 (10.66%) Linux Engineer
5 12 (9.84%) PHP Developer
5 12 (9.84%) Support Engineer
6 10 (8.20%) Java Developer
7 9 (7.38%) Administrator
7 9 (7.38%) Senior Developer
8 8 (6.56%) Software Engineer
9 7 (5.74%) Infrastructure Engineer
9 7 (5.74%) Linux Support
10 6 (4.92%) Senior Systems Engineer
11 5 (4.10%) Analyst
11 5 (4.10%) Linux Support Engineer
11 5 (4.10%) Network Engineer
11 5 (4.10%) Senior PHP Developer
11 5 (4.10%) Systems Administrator
11 5 (4.10%) Team Leader
12 4 (3.28%) Operations Engineer
Libraries, Frameworks & Software Standards
1 24 (19.67%) HTML
2 22 (18.03%) HTML5
3 18 (14.75%) LAMP
4 15 (12.30%) CSS
5 12 (9.84%) J2EE
5 12 (9.84%) jQuery
6 11 (9.02%) Web Services
7 10 (8.20%) CSS3
7 10 (8.20%) REST
8 9 (7.38%) Laravel
8 9 (7.38%) RESTful
9 8 (6.56%) Spring
10 6 (4.92%) Hibernate
11 5 (4.10%) JSON
11 5 (4.10%) Middleware
12 4 (3.28%) .NET
12 4 (3.28%) AngularJS
13 3 (2.46%) iOS SDK
13 3 (2.46%) Node.js
13 3 (2.46%) Vue.js
Miscellaneous
1 8 (6.56%) Computer Science
2 7 (5.74%) Analytical Skills
3 6 (4.92%) Fintech
3 6 (4.92%) Hybrid Cloud
4 2 (1.64%) Security Operations Centre
5 1 (0.82%) Algorithms
5 1 (0.82%) Data Centre
5 1 (0.82%) Mobile App
5 1 (0.82%) User Experience
Operating Systems
1 40 (32.79%) Unix
2 37 (30.33%) Windows
3 23 (18.85%) Android
4 21 (17.21%) Red Hat Enterprise Linux
5 18 (14.75%) Apple iOS
6 11 (9.02%) Windows Server
6 11 (9.02%) Windows Server 2008
7 10 (8.20%) Windows Server 2012
8 8 (6.56%) CentOS
9 4 (3.28%) Mac OS X
10 3 (2.46%) Debian
10 3 (2.46%) Solaris
10 3 (2.46%) Ubuntu
11 2 (1.64%) Windows 8
11 2 (1.64%) Windows Server 2003
12 1 (0.82%) AIX
12 1 (0.82%) Gentoo
Processes & Methodologies
1 31 (25.41%) Agile Software Development
2 22 (18.03%) Scrum
3 20 (16.39%) DevOps
4 17 (13.93%) ITIL
5 12 (9.84%) High Availability
5 12 (9.84%) Multithreading
5 12 (9.84%) Software Engineering
6 11 (9.02%) OO
7 10 (8.20%) Continuous Integration
7 10 (8.20%) OOP
7 10 (8.20%) Problem Management
8 9 (7.38%) TDD
9 8 (6.56%) MVC
9 8 (6.56%) SDLC
9 8 (6.56%) Service Delivery
10 6 (4.92%) Configuration Management
10 6 (4.92%) Open Source
11 5 (4.10%) Mathematics
11 5 (4.10%) Systems Analysis
11 5 (4.10%) Web Development
Programming Languages
1 33 (27.05%) PHP
2 32 (26.23%) JavaScript
3 31 (25.41%) Java
4 21 (17.21%) Python
5 20 (16.39%) SQL
6 15 (12.30%) Objective-C
7 13 (10.66%) Bash Shell
8 12 (9.84%) Perl
9 7 (5.74%) Shell Script
10 6 (4.92%) Scala
11 5 (4.10%) C
11 5 (4.10%) Ruby
12 4 (3.28%) C#
12 4 (3.28%) C++
13 3 (2.46%) ABAP
14 2 (1.64%) PowerShell
15 1 (0.82%) Embedded C
15 1 (0.82%) R
Qualifications
1 15 (12.30%) Degree
2 7 (5.74%) MCSE
2 7 (5.74%) Microsoft Certification
3 6 (4.92%) VMware Certified Professional (VCP)
4 4 (3.28%) RHCE
5 2 (1.64%) MCSA
6 1 (0.82%) CCNA
6 1 (0.82%) CISA
6 1 (0.82%) Cisco Certification
6 1 (0.82%) CISM
6 1 (0.82%) CISSP
6 1 (0.82%) Oracle Certification
Quality Assurance & Compliance
1 2 (1.64%) SLA
2 1 (0.82%) ISO/IEC 27001
2 1 (0.82%) PCI DSS
2 1 (0.82%) QA
System Software
1 15 (12.30%) Active Directory
2 13 (10.66%) VMware Infrastructure
3 11 (9.02%) vSphere
4 8 (6.56%) Hyper-V
5 5 (4.10%) Docker
6 3 (2.46%) Firmware
7 2 (1.64%) vCloud
7 2 (1.64%) VMware ESXi
Systems Management
1 9 (7.38%) Ansible
2 7 (5.74%) Puppet
3 6 (4.92%) Opscode Chef
4 3 (2.46%) NetBackup
5 2 (1.64%) Rundeck
5 2 (1.64%) ServiceCenter
5 2 (1.64%) WhatsUp Gold
6 1 (0.82%) Nagios
6 1 (0.82%) SCCM
6 1 (0.82%) WSUS
6 1 (0.82%) yum
Vendors
1 31 (25.41%) Red Hat
2 23 (18.85%) VMware
3 21 (17.21%) Oracle
4 15 (12.30%) Microsoft
5 12 (9.84%) Cisco
6 8 (6.56%) F5
7 6 (4.92%) AppDynamics
7 6 (4.92%) Avaya
8 5 (4.10%) IBM
8 5 (4.10%) Zend
9 4 (3.28%) EqualLogic
10 3 (2.46%) Blue Coat
10 3 (2.46%) CheckPoint
10 3 (2.46%) Dell
10 3 (2.46%) EMC
10 3 (2.46%) hybris
10 3 (2.46%) Juniper
10 3 (2.46%) SAP
10 3 (2.46%) Splunk
10 3 (2.46%) Vyatta
Cardiff, South Glamorgan
IntaPeople
Salary: £55000 - £65000 per annum
Posted: 5 days ago
Cardiff, South Glamorgan
IntaPeople
Salary: £20000 - £30000 per annum
Posted: 3 days ago
Cardiff, South Glamorgan
CPS Group UK
Salary: £23000 - £26000 per annum + Additional benefits
Posted: 5 days ago
Cardiff, South Glamorgan
CPS Group UK
Salary: £35000 - £45000 per annum + Excellent Pension + Benefits
Posted: 6 days ago