Period
to 19 July 2018

The following table provides summary statistics for permanent job vacancies advertised in Cardiff with a requirement for Docker skills. Included is a benchmarking guide to the salaries offered in vacancies that have cited Docker over the 6 months to 19 July 2018 with a comparison to the same period in the previous 2 years.

Docker
South Wales > Cardiff
6 months to
19 Jul 2018
Same period 2017 Same period 2016
Rank 50 75 96
Rank change year-on-year +25 +21 +12
Permanent jobs citing Docker 35 17 8
As % of all permanent IT jobs advertised in Cardiff 3.55% 1.64% 0.58%
As % of the System Software category 25.93% 16.19% 4.88%
Number of salaries quoted 32 16 6
Cardiff median annual salary £50,000 £50,000 £45,000
Median salary % change year-on-year - +11.11% -
10th Percentile £33,173 £35,000 £36,875
90th Percentile £67,500 £64,375 £55,000
South Wales median annual salary £45,000 £47,500 £45,000
% change year-on-year -5.26% +5.56% -

Docker is in the System Software category. The following table is for comparison with the above and provides summary statistics for all permanent job vacancies advertised in Cardiff with a requirement for system software skills.

All System Software Skills
Cardiff
Permanent vacancies with a requirement for system software skills 135 105 164
As % of all permanent IT jobs advertised in Cardiff 13.71% 10.14% 11.92%
Number of salaries quoted 127 92 138
Cardiff median annual salary £30,000 £34,000 £33,000
Median salary % change year-on-year -11.76% +3.03% +1.54%
10th Percentile £20,500 £23,000 £19,350
90th Percentile £57,500 £52,125 £49,125
South Wales median annual salary £37,500 £35,000 £33,000
% change year-on-year +7.14% +6.06% -3.98%

Docker
Job Vacancy Trend in Cardiff

Job postings citing Docker as a percentage of all IT jobs advertised in Cardiff.

Job vacancy trend for Docker in Cardiff

Docker
Salary Trend in Cardiff

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

Salary trend for Docker in Cardiff

Docker
Salary Histogram in Cardiff

The salary distribution of IT jobs citing Docker in Cardiff over the 6 months to 19 July 2018.

Salary histogram for Docker in Cardiff

For the 6 months to 19 July 2018, IT jobs citing Docker also mentioned the following skills in order of popularity. The figures indicate the absolute number co-occurrences and as a proportion of all permanent job ads across the Cardiff region with a requirement for Docker.

1 22 (62.86%) Java
2 20 (57.14%) Amazon AWS
3 19 (54.29%) Spring
4 18 (51.43%) Web Services
5 16 (45.71%) Linux
5 16 (45.71%) Agile Software Development
5 16 (45.71%) Spring Boot
6 14 (40.00%) NoSQL
7 13 (37.14%) Microservices
8 12 (34.29%) Fintech
9 11 (31.43%) Ansible
10 10 (28.57%) DevOps
10 10 (28.57%) Jenkins
10 10 (28.57%) REST
10 10 (28.57%) Cloud Native
11 9 (25.71%) Google Cloud Platform
11 9 (25.71%) Maven
11 9 (25.71%) Unit Testing
11 9 (25.71%) Finance
11 9 (25.71%) Oracle
11 9 (25.71%) SOAP
12 8 (22.86%) Google
12 8 (22.86%) JIRA
12 8 (22.86%) Java 8
12 8 (22.86%) Confluence
13 7 (20.00%) Microsoft Azure
13 7 (20.00%) TDD
13 7 (20.00%) XML
13 7 (20.00%) Python
14 6 (17.14%) SQL Server

Docker
Co-occurring 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 8 (22.86%) Confluence
2 4 (11.43%) Tomcat
3 3 (8.57%) Apache
3 3 (8.57%) Cloud Foundry
3 3 (8.57%) OpenStack
4 2 (5.71%) Elasticsearch
5 1 (2.86%) Anypoint
5 1 (2.86%) IIS
5 1 (2.86%) nginx
Cloud Services
1 20 (57.14%) Amazon AWS
2 9 (25.71%) Google Cloud Platform
3 7 (20.00%) Microsoft Azure
4 6 (17.14%) IBM Cloud
5 2 (5.71%) Stackdriver
6 1 (2.86%) GitHub
6 1 (2.86%) npm
6 1 (2.86%) SaaS
Communications & Networking
1 5 (14.29%) Firewall
2 4 (11.43%) Wireshark
3 2 (5.71%) RTP
3 2 (5.71%) SMS
3 2 (5.71%) TCP/IP
3 2 (5.71%) VoIP
4 1 (2.86%) DNS
4 1 (2.86%) HTTP
4 1 (2.86%) Network Security
4 1 (2.86%) SSL
4 1 (2.86%) VPN
Database & Business Intelligence
1 14 (40.00%) NoSQL
2 6 (17.14%) MySQL
2 6 (17.14%) Redis
2 6 (17.14%) SQL Server
3 4 (11.43%) MongoDB
3 4 (11.43%) PostgreSQL
4 1 (2.86%) Oracle Database
4 1 (2.86%) RDBMS
4 1 (2.86%) Relational Database
Development Applications
1 10 (28.57%) Jenkins
2 9 (25.71%) Maven
3 8 (22.86%) JIRA
4 6 (17.14%) Cucumber
4 6 (17.14%) Git (software)
5 5 (14.29%) JUnit
5 5 (14.29%) Vagrant
6 4 (11.43%) Liquibase
6 4 (11.43%) Selenium
7 3 (8.57%) Ant
7 3 (8.57%) Gerrit
7 3 (8.57%) JMeter
7 3 (8.57%) SoapUI
8 2 (5.71%) CF BOSH
8 2 (5.71%) Gradle
8 2 (5.71%) Subversion
8 2 (5.71%) TestNG
9 1 (2.86%) Atlassian Bamboo
9 1 (2.86%) Bower
9 1 (2.86%) TeamCity
General
1 9 (25.71%) Finance
2 6 (17.14%) Banking
3 4 (11.43%) Billing
3 4 (11.43%) Telecoms
4 1 (2.86%) Games
4 1 (2.86%) Legal
4 1 (2.86%) Pharmaceutical
Job Titles
1 16 (45.71%) Developer
2 12 (34.29%) Java Developer
3 5 (14.29%) Analyst
3 5 (14.29%) DevOps Engineer
4 4 (11.43%) Analyst Programmer
4 4 (11.43%) Programmer
4 4 (11.43%) Senior Analyst
4 4 (11.43%) Senior Analyst Programmer
4 4 (11.43%) Senior Programmer
5 3 (8.57%) Architect
5 3 (8.57%) DevOps Developer
5 3 (8.57%) Lead Developer
5 3 (8.57%) Lead Java Developer
5 3 (8.57%) QA Engineer
5 3 (8.57%) QA Leader
6 2 (5.71%) Automation Engineer
6 2 (5.71%) Cloud Architect
6 2 (5.71%) Cloud Automation Engineer
6 2 (5.71%) Cloud Engineer
6 2 (5.71%) Site Reliability Engineer
Libraries, Frameworks & Software Standards
1 19 (54.29%) Spring
2 18 (51.43%) Web Services
3 16 (45.71%) Spring Boot
4 10 (28.57%) REST
5 9 (25.71%) SOAP
6 7 (20.00%) XML
7 6 (17.14%) Hibernate
7 6 (17.14%) RxJava
8 5 (14.29%) J2EE
8 5 (14.29%) Struts
8 5 (14.29%) Swagger
9 4 (11.43%) HTML
9 4 (11.43%) JSP
9 4 (11.43%) Thymeleaf
10 3 (8.57%) RESTful
11 2 (5.71%) .NET
11 2 (5.71%) AngularJS
11 2 (5.71%) LAMP
11 2 (5.71%) Middleware
11 2 (5.71%) XML Schema
Miscellaneous
1 12 (34.29%) Fintech
2 10 (28.57%) Cloud Native
3 2 (5.71%) Greenfield Project
4 1 (2.86%) Analytical Skills
4 1 (2.86%) Computer Science
4 1 (2.86%) Linux Command Line
4 1 (2.86%) User Experience
4 1 (2.86%) Virtual Team
Operating Systems
1 16 (45.71%) Linux
2 6 (17.14%) CentOS
3 4 (11.43%) Red Hat Enterprise Linux
3 4 (11.43%) Ubuntu
4 2 (5.71%) SUSE
4 2 (5.71%) Unix
Processes & Methodologies
1 16 (45.71%) Agile Software Development
2 13 (37.14%) Microservices
3 10 (28.57%) DevOps
4 9 (25.71%) Unit Testing
5 7 (20.00%) TDD
6 6 (17.14%) Continuous Integration
6 6 (17.14%) Functional Programming
6 6 (17.14%) Scrum
7 5 (14.29%) BDD
7 5 (14.29%) Test Automation
8 4 (11.43%) Feasibility Study
8 4 (11.43%) Software Engineering
9 3 (8.57%) Coaching
9 3 (8.57%) Continuous Delivery
9 3 (8.57%) Continuous Deployment
9 3 (8.57%) Mentoring
9 3 (8.57%) Non-Functional Testing
9 3 (8.57%) SOA
10 2 (5.71%) API Testing
10 2 (5.71%) QA Automation
Programming Languages
1 22 (62.86%) Java
2 8 (22.86%) Java 8
3 7 (20.00%) Python
4 5 (14.29%) Bash Shell
4 5 (14.29%) C#
4 5 (14.29%) SQL
5 3 (8.57%) Go
5 3 (8.57%) Ruby
6 2 (5.71%) Groovy
6 2 (5.71%) JavaScript
6 2 (5.71%) Scala
6 2 (5.71%) Shell Script
7 1 (2.86%) C-shell
7 1 (2.86%) Perl
7 1 (2.86%) PHP
7 1 (2.86%) PowerShell
Qualifications
1 5 (14.29%) Degree
2 2 (5.71%) AWS Certification
2 2 (5.71%) CEH
2 2 (5.71%) CREST Certified
2 2 (5.71%) OSCP
3 1 (2.86%) Computer Science Degree
Quality Assurance & Compliance
1 4 (11.43%) QA
2 1 (2.86%) GCP
System Software
1 5 (14.29%) VMware Infrastructure
2 2 (5.71%) KVM
2 2 (5.71%) Xen
Systems Management
1 11 (31.43%) Ansible
2 6 (17.14%) Kubernetes
3 5 (14.29%) Opscode Chef
4 4 (11.43%) Puppet
5 3 (8.57%) Salt
6 2 (5.71%) Nessus
6 2 (5.71%) Nmap
6 2 (5.71%) Terraform
7 1 (2.86%) Pingdom
Vendors
1 9 (25.71%) Oracle
2 8 (22.86%) Google
3 6 (17.14%) Red Hat
4 5 (14.29%) VMware
5 4 (11.43%) Guidewire
5 4 (11.43%) IBM
6 3 (8.57%) Splunk
7 2 (5.71%) Atlassian
7 2 (5.71%) Brocade
7 2 (5.71%) Qualys
8 1 (2.86%) Apigee
8 1 (2.86%) AppDynamics
8 1 (2.86%) Mashery
8 1 (2.86%) MuleSoft
8 1 (2.86%) New Relic
8 1 (2.86%) PagerDuty
8 1 (2.86%) Perforce
8 1 (2.86%) Remedy