Period
to 22 February 2019

The following table provides summary statistics for contract job vacancies advertised in South Wales with a requirement for Docker skills. Included is a benchmarking guide to the contractor rates offered in vacancies that have cited Docker over the 6 months to 22 February 2019 with a comparison to the same period in the previous 2 years.

Note that daily and hourly rates are treated separately in these statistics. When calculating contractor rate percentiles, daily rates are never derived from quoted hourly rates or vice versa.

Docker
Wales > South Wales
6 months to
22 Feb 2019
Same period 2018 Same period 2017
Rank 39 51 84
Rank change year-on-year +12 +33 +21
Contract jobs citing Docker 71 39 8
As % of all contract IT jobs advertised in South Wales 4.98% 3.22% 0.70%
As % of the System Software category 37.17% 19.31% 6.06%
Number of daily rates quoted 51 30 5
South Wales median daily rate £450 £450 £450
10th Percentile £375 £375 £391
90th Percentile £650 £577 £533
Wales median daily rate £450 £450 £431
% change year-on-year - +4.35% +1.47%
Number of hourly rates quoted 0 0 0
South Wales median hourly rate - - -
Wales median hourly rate - - -

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

All System Software Skills
South Wales
Contract vacancies with a requirement for system software skills 191 202 132
As % of all contract IT jobs advertised in South Wales 13.39% 16.69% 11.57%
Number of daily rates quoted 129 128 80
South Wales median daily rate £400 £400 £381
Median daily rate % change year-on-year - +4.92% +17.31%
10th Percentile £167 £133 £140
90th Percentile £583 £525 £550
Wales median daily rate £400 £400 £400
Number of hourly rates quoted 17 17 26
South Wales median hourly rate £15.00 £13.50 £11.34
Median hourly rate % change year-on-year +11.11% +19.10% -12.81%
10th Percentile £10.13 £11.10 £10.63
90th Percentile £130.75 £19.25 £77.50
Wales median hourly rate £14.14 £13.00 £12.25
% change year-on-year +8.73% +6.12% -3.92%

Docker
Job Vacancy Trend in South Wales

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

Job vacancy trend for Docker in South Wales

Docker
Contractor Daily Rate Trend in South Wales

This chart provides the 3-month moving average for daily rates quoted in contract jobs citing Docker in South Wales.

Contractor daily rate trend for Docker in South Wales

Docker
Contractor Daily Rate Histogram in South Wales

The daily rate distribution of IT jobs citing Docker in South Wales over the 6 months to 22 February 2019.

Contractor daily rate histogram for Docker in South Wales

Docker
Contract Job Locations in South Wales

The table below looks at the demand and provides a guide to the median contractor rates quoted in IT jobs citing Docker within the South Wales region over the 6 months to 22 February 2019. 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
Contract
IT Job Ads
Median
Daily Rate
Past 6 Months
Median Daily Rate
% Change
on Same Period
Last Year
Live
Job
Vacancies
Cardiff +5 33 £450 - 13
Newport +8 19 £540 +2.86% 15
Monmouthshire - 2 - -
Docker
Wales

For the 6 months to 22 February 2019, IT contractor 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 contract job ads across the South Wales region with a requirement for Docker.

1 36 (50.70%) Kubernetes
2 34 (47.89%) Java
3 32 (45.07%) SQL
4 29 (40.85%) Microservices
5 28 (39.44%) Amazon AWS
6 26 (36.62%) Agile Software Development
7 22 (30.99%) Test Automation
7 22 (30.99%) Microsoft Azure
8 20 (28.17%) Git (software)
8 20 (28.17%) Spring
8 20 (28.17%) PostgreSQL
8 20 (28.17%) Linux
8 20 (28.17%) DevOps
8 20 (28.17%) Jenkins
9 19 (26.76%) Ansible
9 19 (26.76%) Spring Boot
10 18 (25.35%) Windows
11 16 (22.54%) REST
12 15 (21.13%) Python
12 15 (21.13%) Selenium
12 15 (21.13%) Security Cleared
13 14 (19.72%) Continuous Integration
13 14 (19.72%) SC Cleared
14 13 (18.31%) Groovy
15 12 (16.90%) PowerShell
15 12 (16.90%) SoapUI
15 12 (16.90%) SOAP
15 12 (16.90%) Web Services
16 11 (15.49%) JavaScript
16 11 (15.49%) Scrum

Docker
Co-occurring IT Skills in South 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 11 (15.49%) Confluence
2 6 (8.45%) IIS
3 5 (7.04%) Cloud Foundry
4 3 (4.23%) Tomcat
5 2 (2.82%) Elasticsearch
6 1 (1.41%) Apache Spark
6 1 (1.41%) Mule
6 1 (1.41%) nginx
Cloud Services
1 28 (39.44%) Amazon AWS
2 22 (30.99%) Microsoft Azure
3 11 (15.49%) GitHub
3 11 (15.49%) Google Cloud Platform
4 6 (8.45%) AWS CloudFormation
4 6 (8.45%) OpenShift
5 5 (7.04%) PaaS
6 2 (2.82%) Slack
6 2 (2.82%) Trello
7 1 (1.41%) IaaS
7 1 (1.41%) NuGet
7 1 (1.41%) Serverless
Communications & Networking
1 7 (9.86%) VPN
2 6 (8.45%) DSL
3 3 (4.23%) HTTP
4 2 (2.82%) AMQP
4 2 (2.82%) DNS
4 2 (2.82%) Internet
4 2 (2.82%) SSH
4 2 (2.82%) TCP/IP
5 1 (1.41%) Firewall
5 1 (1.41%) SSL
5 1 (1.41%) tcpdump
Database & Business Intelligence
1 20 (28.17%) PostgreSQL
2 10 (14.08%) SQL Server
3 8 (11.27%) Redis
4 6 (8.45%) NoSQL
5 3 (4.23%) Big Data
5 3 (4.23%) MongoDB
5 3 (4.23%) MySQL
6 2 (2.82%) Apache Hive
6 2 (2.82%) Hadoop
7 1 (1.41%) Apache Cassandra
Development Applications
1 20 (28.17%) Git (software)
1 20 (28.17%) Jenkins
2 15 (21.13%) Selenium
3 12 (16.90%) SoapUI
4 11 (15.49%) Cucumber
4 11 (15.49%) JIRA
5 9 (12.68%) Maven
5 9 (12.68%) Team Foundation Server
6 7 (9.86%) Vagrant
6 7 (9.86%) WebDriver
7 4 (5.63%) SpecFlow
8 3 (4.23%) SonarQube
8 3 (4.23%) Visual Studio Team System
9 2 (2.82%) Atlassian Bamboo
9 2 (2.82%) Flyway
9 2 (2.82%) JUnit
9 2 (2.82%) Liquibase
9 2 (2.82%) Spock
9 2 (2.82%) TestNG
9 2 (2.82%) Visual Studio
General
1 5 (7.04%) Finance
2 4 (5.63%) Telecoms
3 1 (1.41%) Banking
3 1 (1.41%) Investment Banking
3 1 (1.41%) Law
Job Titles
1 22 (30.99%) Developer
2 16 (22.54%) Architect
3 15 (21.13%) Java Developer
4 13 (18.31%) DevOps Engineer
5 11 (15.49%) Test Engineer
6 10 (14.08%) Test Automation Engineer
7 9 (12.68%) Solutions Architect
8 7 (9.86%) Cloud Engineer
9 6 (8.45%) Cloud Architect
10 5 (7.04%) Python Developer
11 3 (4.23%) Web Engineer
11 3 (4.23%) Windows DevOps Engineer
11 3 (4.23%) Windows Engineer
12 2 (2.82%) Automation Tester
12 2 (2.82%) Developer in Test
12 2 (2.82%) Infrastructure Solutions Architect
12 2 (2.82%) Integration Architect
12 2 (2.82%) Site Engineer
12 2 (2.82%) Site Reliability Engineer
12 2 (2.82%) Test Automation Developer
Libraries, Frameworks & Software Standards
1 20 (28.17%) Spring
2 19 (26.76%) Spring Boot
3 16 (22.54%) REST
4 12 (16.90%) SOAP
4 12 (16.90%) Web Services
5 9 (12.68%) Spring Integration
6 8 (11.27%) .NET
6 8 (11.27%) Gherkin
7 6 (8.45%) Kafka
7 6 (8.45%) Spring Cloud
8 5 (7.04%) CSS
8 5 (7.04%) Middleware
8 5 (7.04%) Node.js
9 4 (5.63%) Hibernate
9 4 (5.63%) RabbitMQ
9 4 (5.63%) Thymeleaf
10 3 (4.23%) Drools
10 3 (4.23%) Elastic Stack
11 2 (2.82%) Angular 2
11 2 (2.82%) AngularJS
Miscellaneous
1 4 (5.63%) Digital Media
2 3 (4.23%) Public Cloud
3 1 (1.41%) Data Centre
3 1 (1.41%) Greenfield Project
3 1 (1.41%) Virtual Team
Operating Systems
1 20 (28.17%) Linux
2 18 (25.35%) Windows
3 1 (1.41%) Red Hat Enterprise Linux
Processes & Methodologies
1 29 (40.85%) Microservices
2 26 (36.62%) Agile Software Development
3 22 (30.99%) Test Automation
4 20 (28.17%) DevOps
5 14 (19.72%) Continuous Integration
6 11 (15.49%) Scrum
7 10 (14.08%) Migration
8 8 (11.27%) Enterprise Architecture
8 8 (11.27%) Sprint Planning
8 8 (11.27%) TDD
8 8 (11.27%) TOGAF
9 7 (9.86%) API Testing
9 7 (9.86%) BDD
9 7 (9.86%) Continuous Delivery
9 7 (9.86%) Performance Testing
10 6 (8.45%) Business Transformation
11 5 (7.04%) Risk Management
11 5 (7.04%) Service Design
12 4 (5.63%) Configuration Management
12 4 (5.63%) Regression Testing
Programming Languages
1 34 (47.89%) Java
2 32 (45.07%) SQL
3 15 (21.13%) Python
4 13 (18.31%) Groovy
5 12 (16.90%) PowerShell
6 11 (15.49%) JavaScript
7 9 (12.68%) Bash Shell
8 8 (11.27%) C#
8 8 (11.27%) Ruby
9 5 (7.04%) Java 8
10 2 (2.82%) Perl
11 1 (1.41%) PHP
11 1 (1.41%) R
Qualifications
1 15 (21.13%) Security Cleared
2 14 (19.72%) SC Cleared
3 2 (2.82%) Degree
Quality Assurance & Compliance
1 2 (2.82%) ISO/IEC 27001
1 2 (2.82%) PCI DSS
System Software
1 6 (8.45%) Virtual Servers
2 4 (5.63%) VMware Infrastructure
3 1 (1.41%) iptables
3 1 (1.41%) NFS
Systems Management
1 36 (50.70%) Kubernetes
2 19 (26.76%) Ansible
3 11 (15.49%) Terraform
4 7 (9.86%) Opscode Chef
5 6 (8.45%) Puppet
6 2 (2.82%) Consul
6 2 (2.82%) Mesos
6 2 (2.82%) Prometheus
7 1 (1.41%) Automic
7 1 (1.41%) Docker Swarm
7 1 (1.41%) logstash
Vendors
1 7 (9.86%) Google
2 5 (7.04%) Microsoft
3 4 (5.63%) Oracle
3 4 (5.63%) VMware
4 3 (4.23%) Talend
5 2 (2.82%) Atlassian
6 1 (1.41%) Cloudera
6 1 (1.41%) Hortonworks
6 1 (1.41%) Red Hat
6 1 (1.41%) Remedy