The following table provides summary statistics for contract job vacancies advertised in Wales with a requirement for J2EE skills. Included is a benchmarking guide to the contractor rates offered in vacancies that have cited J2EE over the 3 months to 29 March 2017 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.

Java 2 Platform, Enterprise Edition (J2EE)
UK / Wales
3 months to
29 Mar 2017
Same period 2016 Same period 2015
Rank 59 68 63
Rank change year-on-year +9 -5  
Contract jobs citing J2EE 7 6 3
As % of all contract IT jobs advertised in Wales 1.00% 0.91% 0.42%
As % of the Libraries, Frameworks & Software Standards category 3.40% 2.29% 1.68%
Number of daily rates quoted 5 2 2
Median daily rate £425 £353 £388
Median daily rate % change year-on-year +20.56% -9.03%  
90% offered a daily rate of more than £385 £325 £378
10% offered a daily rate of more than £480 £381 £398
UK excluding London median daily rate £450 £400 £378
% change year-on-year +12.50% +5.96%  
Number of hourly rates quoted 0 0 0
Median hourly rate - - -
UK excluding London median hourly rate £37.50 £38.00 £37.00
% change year-on-year -1.31% +2.70%  

J2EE is in the industry standards, technical specifications and software library and framework skills category. The next table is for comparison with the above and provides summary statistics for all contract job vacancies advertised in Wales with a requirement for industry standards, technical specifications and software library and framework skills.

Contract Software Library & Framework Skills
Wales
Contract job vacancies with a requirement for industry standards, technical specifications and software library and framework skills 206 262 179
As % of all contract IT job vacancies advertised in Wales 29.30% 39.70% 24.83%
Number of daily rates quoted 167 179 100
Median daily rate £385 £375 £350
Median daily rate % change year-on-year +2.66% +7.14%  
90% offered a daily rate of more than £200 £275 £263
10% offered a daily rate of more than £500 £473 £425
UK excluding London median daily rate £375 £363 £350
% change year-on-year +3.44% +3.57%  
Number of hourly rates quoted 1 5 2
Median hourly rate £16.50 £66.00 £32.50
Median hourly rate % change year-on-year -75.00% +103.07%  
UK excluding London median hourly rate £41.00 £38.00 £36.00
% change year-on-year +7.89% +5.55%  

J2EE
Job Vacancy Trend in Wales

The job posting trend of jobs advertised in Wales citing J2EE as a proportion of all contract or permanent IT jobs with a match in the Libraries, Frameworks & Software Standards category.

Job vacancy trend for J2EE in Wales

J2EE
Contractor Daily Rate Trend in Wales

This chart provides the 3-month moving average for daily rates quoted in contract jobs citing J2EE in Wales.

Contractor daily rate trend for J2EE in Wales

J2EE
Contractor Daily Rate Histogram in Wales

The daily rate distribution of IT jobs citing J2EE in Wales over the 3 months to 29 March 2017.

Contractor daily rate histogram for J2EE in Wales

J2EE
Contractor Hourly Rate Trend in Wales

This chart provides the 3-month moving average for contractor hourly rates quoted in IT jobs citing J2EE in Wales.

Contractor hourly rate trend for J2EE in Wales

J2EE
Contract Job Locations in Wales

The table below looks at the demand and provides a guide to the median contractor rates quoted in IT jobs citing J2EE within the Wales region over the 3 months to 29 March 2017. The 'Rank Change' column provides an indication of the change in demand within each location based on the same 3 month period last year.

Location Rank Change
on Same Period
Last Year
Matching
Contract
IT Job Ads
Median
Daily Rate
Last 3 Months
Median Daily Rate
% Change
on Same Period
Last Year
Live
Job
Vacancies
South Wales +15 6 £425 +20.56%
J2EE
UK

For the 6 months to 29 March 2017, IT contractor jobs citing J2EE also mentioned the following skills in order of popularity. The figures indicate the number co-occurrences and its proportion to all contract ads across the Wales region with a requirement for J2EE.

1 17 (94.44%) Java
2 10 (55.56%) Agile Software Development
3 8 (44.44%) Linux
4 7 (38.89%) Spring
5 6 (33.33%) Migration
5 6 (33.33%) Jenkins
6 5 (27.78%) Ansible
6 5 (27.78%) DevOps
6 5 (27.78%) Amazon EC2
6 5 (27.78%) Amazon S3
6 5 (27.78%) Puppet
6 5 (27.78%) Selenium
6 5 (27.78%) Git (software)
6 5 (27.78%) Amazon AWS
6 5 (27.78%) SOAP
6 5 (27.78%) SQL
6 5 (27.78%) HTTP
6 5 (27.78%) TCP/IP
6 5 (27.78%) SSL
6 5 (27.78%) Terraform
7 4 (22.22%) The Grinder
7 4 (22.22%) Marathon
7 4 (22.22%) Rundeck
7 4 (22.22%) LoadRunner
7 4 (22.22%) Configuration Management
7 4 (22.22%) DSL
7 4 (22.22%) Siebel
7 4 (22.22%) .NET
7 4 (22.22%) Oracle
7 4 (22.22%) XML

J2EE
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 3 (16.67%) Apache
1 3 (16.67%) IIS
1 3 (16.67%) Jetty
1 3 (16.67%) Mongrel
1 3 (16.67%) nginx
1 3 (16.67%) Tomcat
1 3 (16.67%) WebSphere
2 1 (5.56%) Elasticsearch
2 1 (5.56%) JBoss
2 1 (5.56%) Liferay
2 1 (5.56%) Oracle HTTP Server
2 1 (5.56%) WebLogic
Cloud Services
1 5 (27.78%) Amazon AWS
1 5 (27.78%) Amazon EC2
1 5 (27.78%) Amazon S3
2 3 (16.67%) Google App Engine
2 3 (16.67%) Google Cloud Platform
3 1 (5.56%) Amazon CloudWatch
3 1 (5.56%) Amazon ElastiCache
3 1 (5.56%) Amazon ELB
3 1 (5.56%) Route 53
3 1 (5.56%) Virtual Private Cloud
Communications & Networking
1 5 (27.78%) HTTP
1 5 (27.78%) SSL
1 5 (27.78%) TCP/IP
2 4 (22.22%) DSL
3 3 (16.67%) DHCP
3 3 (16.67%) DNS
3 3 (16.67%) FTP
3 3 (16.67%) IPsec
Database & Business Intelligence
1 3 (16.67%) Oracle Database
2 2 (11.11%) Big Data
2 2 (11.11%) MongoDB
3 1 (5.56%) Amazon DynamoDB
3 1 (5.56%) Event Store
3 1 (5.56%) Oracle Reports
3 1 (5.56%) PostgreSQL
3 1 (5.56%) Redis
Development Applications
1 6 (33.33%) Jenkins
2 5 (27.78%) Git (software)
2 5 (27.78%) Selenium
3 4 (22.22%) JMeter
3 4 (22.22%) LoadRunner
3 4 (22.22%) SoapUI
3 4 (22.22%) The Grinder
4 3 (16.67%) HP UFT
4 3 (16.67%) Rational Performance Tester
4 3 (16.67%) Travis CI
4 3 (16.67%) WinRunner
5 2 (11.11%) Maven
6 1 (5.56%) Cucumber
6 1 (5.56%) DbUnit
6 1 (5.56%) Eclipse
6 1 (5.56%) jMock
6 1 (5.56%) JUnit
6 1 (5.56%) Mockito
6 1 (5.56%) SonarQube
6 1 (5.56%) WebDriver
General
1 1 (5.56%) Finance
Job Titles
1 8 (44.44%) Developer
1 8 (44.44%) Java Developer
2 3 (16.67%) Senior Developer
2 3 (16.67%) Senior Java Developer
3 2 (11.11%) Analyst
3 2 (11.11%) DevOps Engineer
3 2 (11.11%) Performance Analyst
3 2 (11.11%) Performance Test Analyst
3 2 (11.11%) Test Analyst
4 1 (5.56%) J2EE Consultant
4 1 (5.56%) Java Consultant
4 1 (5.56%) LoadRunner Performance Tester
4 1 (5.56%) LoadRunner Test Analyst
4 1 (5.56%) LoadRunner Tester
4 1 (5.56%) Performance Architect
4 1 (5.56%) Performance Test Architect
4 1 (5.56%) Senior Performance Tester
4 1 (5.56%) Senior Tester
4 1 (5.56%) Test Architect
4 1 (5.56%) XML Consultant
Libraries, Frameworks & Software Standards
1 7 (38.89%) Spring
2 5 (27.78%) SOAP
3 4 (22.22%) .NET
3 4 (22.22%) XML
4 3 (16.67%) CSS
4 3 (16.67%) Servlets
5 2 (11.11%) Ajax
5 2 (11.11%) AngularJS
5 2 (11.11%) Hibernate
5 2 (11.11%) HTML
5 2 (11.11%) Web Services
6 1 (5.56%) .NET Framework
6 1 (5.56%) Java EE
6 1 (5.56%) JPA
6 1 (5.56%) Node.js
6 1 (5.56%) PowerMock
6 1 (5.56%) REST
6 1 (5.56%) RESTful
6 1 (5.56%) Spring MVC
6 1 (5.56%) Spring Web Flow
Miscellaneous
1 1 (5.56%) iPad
Operating Systems
1 8 (44.44%) Linux
Processes & Methodologies
1 10 (55.56%) Agile Software Development
2 6 (33.33%) Migration
3 5 (27.78%) DevOps
4 4 (22.22%) Configuration Management
4 4 (22.22%) Continuous Integration
4 4 (22.22%) Microservices
4 4 (22.22%) Open Source
4 4 (22.22%) Performance Testing
5 3 (16.67%) Disaster Recovery
5 3 (16.67%) Load Testing
5 3 (16.67%) Operational Acceptance Testing
5 3 (16.67%) Performance Tuning
5 3 (16.67%) RAD
5 3 (16.67%) RUP
5 3 (16.67%) System Integration Testing
5 3 (16.67%) TDD
5 3 (16.67%) User Acceptance Testing
5 3 (16.67%) V-Model
5 3 (16.67%) Waterfall
6 2 (11.11%) Mentoring
Programming Languages
1 17 (94.44%) Java
2 5 (27.78%) SQL
3 3 (16.67%) C
3 3 (16.67%) Groovy
3 3 (16.67%) JavaScript
3 3 (16.67%) PL/SQL
4 1 (5.56%) Perl
Qualifications
1 3 (16.67%) ISEB
2 2 (11.11%) Security Cleared
3 1 (5.56%) BPSS Clearance
3 1 (5.56%) SC Cleared
Quality Assurance & Compliance
1 3 (16.67%) QA
2 1 (5.56%) Disclosure Scotland
System Software
1 3 (16.67%) VMware Infrastructure
1 3 (16.67%) Xen
2 1 (5.56%) Docker
Systems Management
1 5 (27.78%) Ansible
1 5 (27.78%) Puppet
1 5 (27.78%) Terraform
2 4 (22.22%) Marathon
2 4 (22.22%) Mesos
2 4 (22.22%) Rundeck
3 3 (16.67%) HP Quality Center
4 1 (5.56%) Fluentd
4 1 (5.56%) Grafana
4 1 (5.56%) Kibana
4 1 (5.56%) Opscode Chef
Vendors
1 4 (22.22%) Oracle
1 4 (22.22%) Siebel
2 3 (16.67%) Google
2 3 (16.67%) Microsoft
2 3 (16.67%) VMware
3 2 (11.11%) HP