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 29 July 2016 with a comparison to the same period over the previous 2 years.

3 months to
29 Jul 2016
Same period 2015 Same period 2014
Linux
Rank 13 21 13
Rank change year-on-year
+8 -8
Permanent jobs citing Linux 92 80 88
As % of all permanent IT jobs located in Cardiff 12.62% 9.88% 12.87%
As % of the Operating Systems category 50.00% 39.22% 44.00%
Number of salaries quoted 78 68 79
Median salary £40,750 £35,000 £35,000
Median salary % change year-on-year
+16.42% -
90% offered a salary of more than £25,000 £25,000 £27,500
10% offered a salary of more than £48,250 £47,500 £40,000
UK excluding London median salary £42,500 £41,500 £40,000
% change year-on-year
+2.40% +3.75%
Linux
South Wales

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
184 204 200
As % of all permanent IT jobs located in Cardiff 25.24% 25.19% 29.24%
Number of salaries quoted 160 168 176
Median salary £35,000 £35,500 £33,250
Median salary % change year-on-year
-1.40% +6.76%
90% offered a salary of more than £24,000 £25,000 £24,500
10% offered a salary of more than £45,000 £41,000 £41,980
UK excluding London median salary £38,500 £37,500 £36,000
% change year-on-year
+2.66% +4.16%

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 29 July 2016.

Linux Salary Histogram in Cardiff

Linux
Top 30 Related IT Skills in Cardiff

For the 6 months to 29 July 2016, 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 65 (39.39%) Unix
2 56 (33.94%) Windows
3 55 (33.33%) VMware
4 48 (29.09%) Java
5 47 (28.48%) Agile Software Development
6 43 (26.06%) ITIL
7 42 (25.45%) Firewall
8 40 (24.24%) Cisco
9 39 (23.64%) Python
10 37 (22.42%) MySQL
11 33 (20.00%) SQL
12 30 (18.18%) Microsoft
12 30 (18.18%) DevOps
13 29 (17.58%) Amazon AWS
14 28 (16.97%) Software Engineering
14 28 (16.97%) SLA
15 27 (16.36%) Oracle
15 27 (16.36%) JavaScript
16 25 (15.15%) PHP
17 24 (14.55%) Active Directory
17 24 (14.55%) Apache
18 23 (13.94%) MS Excel
18 23 (13.94%) Perl
18 23 (13.94%) Cisco Certification
19 22 (13.33%) CCNA
20 21 (12.73%) Internet
20 21 (12.73%) HTML
20 21 (12.73%) Incident Management
20 21 (12.73%) VMware Infrastructure
21 20 (12.12%) Microsoft Azure

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 24 (14.55%) Apache
2 20 (12.12%) JBoss
3 11 (6.67%) MS Exchange
4 9 (5.45%) OpenStack
5 8 (4.85%) Tomcat
6 7 (4.24%) IIS
6 7 (4.24%) WebSphere
7 3 (1.82%) CMS
7 3 (1.82%) WebLogic
8 2 (1.21%) Confluence
8 2 (1.21%) Drupal
9 1 (0.61%) Exchange Server 2010
9 1 (0.61%) Exchange Server 2013
9 1 (0.61%) nginx
9 1 (0.61%) PowerExchange
Applications
1 23 (13.94%) MS Excel
2 10 (6.06%) MS Office
Business Applications
1 5 (3.03%) Remedy ITSM
2 2 (1.21%) SAP Oil and Gas
Cloud Services
1 29 (17.58%) Amazon AWS
2 20 (12.12%) Microsoft Azure
3 7 (4.24%) IaaS
3 7 (4.24%) Office 365
4 6 (3.64%) SaaS
5 4 (2.42%) Cloud Computing
6 3 (1.82%) GitHub
7 1 (0.61%) PaaS
7 1 (0.61%) SuccessFactors
Communications & Networking
1 42 (25.45%) Firewall
2 21 (12.73%) Internet
3 19 (11.52%) TCP/IP
4 17 (10.30%) DNS
5 15 (9.09%) HTTP
6 12 (7.27%) SAN
7 10 (6.06%) VLAN
8 9 (5.45%) LAN
8 9 (5.45%) WAN
9 7 (4.24%) DHCP
9 7 (4.24%) F5 BIG-IP LTM
10 6 (3.64%) NAS
10 6 (3.64%) tcpdump
11 4 (2.42%) Ethernet
11 4 (2.42%) VPN
12 3 (1.82%) MPLS
12 3 (1.82%) Wi-Fi
13 2 (1.21%) BIG-IP
13 2 (1.21%) SSL
13 2 (1.21%) VoIP
Database & Business Intelligence
1 37 (22.42%) MySQL
2 20 (12.12%) SQL Server
3 11 (6.67%) Oracle Database
4 5 (3.03%) PostgreSQL
4 5 (3.03%) SQLPlus
5 4 (2.42%) Big Data
5 4 (2.42%) NoSQL
5 4 (2.42%) Oracle Database 11g
5 4 (2.42%) Oracle Database 12c
6 3 (1.82%) HPCC
6 3 (1.82%) Oracle Database 10g
6 3 (1.82%) Oracle9i Database
6 3 (1.82%) Relational Database
7 2 (1.21%) RDBMS
7 2 (1.21%) SQL Server 2012
8 1 (0.61%) Amazon RDS
8 1 (0.61%) MongoDB
8 1 (0.61%) PowerCenter
8 1 (0.61%) Riak
8 1 (0.61%) SAP HANA
Development Applications
1 16 (9.70%) Jenkins
2 11 (6.67%) Subversion
3 9 (5.45%) JIRA
4 8 (4.85%) Maven
5 7 (4.24%) Ant
6 5 (3.03%) Git (software)
6 5 (3.03%) Team Foundation Server
7 4 (2.42%) Gradle
7 4 (2.42%) TeamCity
8 3 (1.82%) Eclipse
8 3 (1.82%) IntelliJ
8 3 (1.82%) Octopus Deploy
8 3 (1.82%) Selenium
9 2 (1.21%) ClearCase
9 2 (1.21%) ClearQuest
9 2 (1.21%) Hudson
9 2 (1.21%) Vagrant
10 1 (0.61%) FishEye
10 1 (0.61%) JIRA Agile
10 1 (0.61%) Sonatype Nexus
General
1 14 (8.48%) Finance
2 13 (7.88%) Telecoms
3 7 (4.24%) Welsh Language
4 4 (2.42%) Back Office
4 4 (2.42%) Manufacturing
5 2 (1.21%) Electronics
5 2 (1.21%) Games
5 2 (1.21%) Marketing
6 1 (0.61%) Financial Institution
Job Titles
1 29 (17.58%) Support Engineer
2 25 (15.15%) Developer
3 17 (10.30%) Administrator
3 17 (10.30%) Software Engineer
4 15 (9.09%) Systems Administrator
5 13 (7.88%) DevOps Engineer
6 12 (7.27%) Linux Engineer
6 12 (7.27%) Technical Engineer
6 12 (7.27%) Technical Support
6 12 (7.27%) Technical Support Engineer
7 11 (6.67%) 1st Line Engineer
7 11 (6.67%) 1st Line Support
7 11 (6.67%) 1st Line Support Engineer
7 11 (6.67%) Analyst
7 11 (6.67%) IT Engineer
7 11 (6.67%) Java Developer
8 10 (6.06%) Infrastructure Engineer
8 10 (6.06%) Network Engineer
8 10 (6.06%) Senior Developer
9 9 (5.45%) Security Engineer
Libraries, Frameworks & Software Standards
1 21 (12.73%) HTML
2 14 (8.48%) jQuery
3 12 (7.27%) HTML5
3 12 (7.27%) J2EE
3 12 (7.27%) Web Services
4 9 (5.45%) Hibernate
4 9 (5.45%) Spring
5 8 (4.85%) Ajax
5 8 (4.85%) CSS
5 8 (4.85%) LAMP
6 7 (4.24%) REST
7 6 (3.64%) JSON
7 6 (3.64%) SOAP
8 5 (3.03%) XML
9 4 (2.42%) Java EE
9 4 (2.42%) Servlets
9 4 (2.42%) WSDL
10 3 (1.82%) Apache Flex
10 3 (1.82%) GWT
10 3 (1.82%) RESTful
Miscellaneous
1 13 (7.88%) Computer Science
2 10 (6.06%) Analytical Skills
3 8 (4.85%) Fintech
4 7 (4.24%) Public Cloud
4 7 (4.24%) Security Operations Centre
5 5 (3.03%) Driving Licence
5 5 (3.03%) Mathematics
5 5 (3.03%) Mobile Payment
6 4 (2.42%) Data Centre
6 4 (2.42%) Performance Metrics
7 3 (1.82%) Grid Computing
8 2 (1.21%) CMDB
8 2 (1.21%) Cyber Attack
9 1 (0.61%) Clustering
9 1 (0.61%) Mobile App
9 1 (0.61%) Replication
9 1 (0.61%) Social Media
9 1 (0.61%) Streaming Video
9 1 (0.61%) Virtual Team
9 1 (0.61%) Visualisation
Operating Systems
1 65 (39.39%) Unix
2 56 (33.94%) Windows
3 17 (10.30%) AIX
4 15 (9.09%) Red Hat Enterprise Linux
4 15 (9.09%) Windows Server
5 10 (6.06%) CentOS
6 8 (4.85%) Android
6 8 (4.85%) Apple iOS
7 6 (3.64%) Mac OS X
8 5 (3.03%) Solaris
8 5 (3.03%) VyOS
9 3 (1.82%) Ubuntu
9 3 (1.82%) Windows Server 2008
9 3 (1.82%) Windows Server 2012
10 2 (1.21%) Debian
10 2 (1.21%) Windows 8
11 1 (0.61%) Data ONTAP
11 1 (0.61%) Windows 10
11 1 (0.61%) Windows 7
11 1 (0.61%) Windows Server 2003
Processes & Methodologies
1 47 (28.48%) Agile Software Development
2 43 (26.06%) ITIL
3 30 (18.18%) DevOps
4 28 (16.97%) Software Engineering
5 21 (12.73%) Incident Management
6 16 (9.70%) SDLC
7 15 (9.09%) Configuration Management
8 13 (7.88%) OO
8 13 (7.88%) Scrum
9 12 (7.27%) High Availability
10 11 (6.67%) ETL
10 11 (6.67%) Functional Programming
10 11 (6.67%) Online Security
11 10 (6.06%) Multithreading
12 9 (5.45%) Cybersecurity
12 9 (5.45%) Logistics
12 9 (5.45%) MVC
12 9 (5.45%) Service Management
13 8 (4.85%) Continuous Improvement
14 7 (4.24%) Microservices
Programming Languages
1 48 (29.09%) Java
2 39 (23.64%) Python
3 33 (20.00%) SQL
4 27 (16.36%) JavaScript
5 25 (15.15%) PHP
6 23 (13.94%) Perl
7 18 (10.91%) C++
8 14 (8.48%) Bash Shell
8 14 (8.48%) C
9 13 (7.88%) Erlang
10 10 (6.06%) Shell Script
11 6 (3.64%) Objective-C
11 6 (3.64%) PowerShell
12 5 (3.03%) PL/SQL
13 4 (2.42%) Haskell
13 4 (2.42%) Lisp
14 3 (1.82%) Delphi
15 2 (1.21%) C#
15 2 (1.21%) Groovy
15 2 (1.21%) VBScript
Qualifications
1 23 (13.94%) Cisco Certification
2 22 (13.33%) CCNA
3 16 (9.70%) ITIL Foundation Certificate
4 7 (4.24%) Degree
5 5 (3.03%) CCSA
5 5 (3.03%) CCSE
6 3 (1.82%) Oracle Certification
7 2 (1.21%) CCNP
8 1 (0.61%) CCIE
8 1 (0.61%) CISA
8 1 (0.61%) ITIL Certification
8 1 (0.61%) Microsoft Certification
8 1 (0.61%) NCDA
Quality Assurance & Compliance
1 28 (16.97%) SLA
2 5 (3.03%) QA
3 1 (0.61%) ISO/IEC 27001
3 1 (0.61%) PCI DSS
System Software
1 24 (14.55%) Active Directory
2 21 (12.73%) VMware Infrastructure
3 5 (3.03%) VMware ESXi
4 4 (2.42%) Docker
4 4 (2.42%) Snort
4 4 (2.42%) vSphere
5 2 (1.21%) iptables
5 2 (1.21%) Oracle RAC
6 1 (0.61%) Hyper-V
6 1 (0.61%) Microsoft App-V
6 1 (0.61%) Terminal Services
6 1 (0.61%) Virtual Servers
Systems Management
1 16 (9.70%) HP Data Protector
1 16 (9.70%) Tivoli
1 16 (9.70%) Tivoli Storage Manager
2 13 (7.88%) Opscode Chef
3 11 (6.67%) Puppet
4 7 (4.24%) Ansible
5 5 (3.03%) Nagios
5 5 (3.03%) Rundeck
6 4 (2.42%) Norton AntiVirus
7 3 (1.82%) Backup Exec
7 3 (1.82%) yum
8 2 (1.21%) Nessus
8 2 (1.21%) NetBackup
8 2 (1.21%) Nmap
9 1 (0.61%) Data Guard
9 1 (0.61%) SCCM
9 1 (0.61%) ServiceCenter
9 1 (0.61%) ThinApp
9 1 (0.61%) WSUS
Vendors
1 55 (33.33%) VMware
2 40 (24.24%) Cisco
3 30 (18.18%) Microsoft
4 27 (16.36%) Oracle
5 17 (10.30%) HP
5 17 (10.30%) Red Hat
6 14 (8.48%) Citrix
7 13 (7.88%) Avaya
8 10 (6.06%) F5
9 8 (4.85%) Sybase
10 6 (3.64%) Brocade
11 5 (3.03%) AppDynamics
11 5 (3.03%) Atlassian
11 5 (3.03%) CA
11 5 (3.03%) Extreme Networks
11 5 (3.03%) Juniper
11 5 (3.03%) ServiceNow
11 5 (3.03%) SolarWinds
11 5 (3.03%) Vyatta
11 5 (3.03%) Zend
Cardiff, South Glamorgan
IntaPeople
Salary: £40000 - £50000 per annum
Posted: 23 hours ago
Cardiff, South Glamorgan
ANSON MCCADE
Salary: £30,000 - £60,000 (With Exception Package)
Posted: Yesterday
Cardiff, South Glamorgan
CPS Group UK
Salary: £35000 - £40000 per annum + £5.5k bonus, 10% pension etc
Posted: 2 days ago
Cardiff, South Glamorgan
Monarch Recruitment Ltd.
Posted: 12 hours ago
Cardiff, South Glamorgan
CPS Group UK
Salary: £40000 - £50000 per annum + Excellent Benefits Package
Posted: 2 days ago
Cardiff, South Glamorgan
CPS Group UK
Salary: £35000 - £50000 per annum + Excellent Benefits Package
Posted: 6 days ago