The table below looks at the statistics for GlassFish skills in IT contracts advertised for the London region. Included is a guide to the average contractor rates offered in IT contracts that have cited GlassFish over the 3 months to 1 May 2016 with a comparison to the same period in the previous 2 years.

Note that daily contractor rates and hourly contractor rates are treated separately. When calculating average contractor rates, daily rates are not derived from quoted hourly rates or vice versa.

3 months to
1 May 2016
Same period 2015 Same period 2014
Oracle GlassFish
Rank 417 399 411
Rank change year-on-year
-18 +12
Contract jobs citing GlassFish 22 20 17
As % of all contract IT jobs located in London 0.096% 0.088% 0.073%
As % of the Application Platforms category 0.49% 0.45% 0.40%
Number of daily rates quoted 18 9 2
Average daily rate £475 £450 £388
Average daily rate % change year-on-year
+5.55% +16.12%
90% offered a daily rate of more than £405 £400 £358
10% offered a daily rate of more than £525 £487 £418
UK excluding London average daily rate £475 £450 £355
% change year-on-year
+5.55% +26.76%
Number of hourly rates quoted 0 0 0
Average hourly rate - - -
UK excluding London average hourly rate £44.75 - -
GlassFish
England

The following table is for comparison with the above and provides statistics for the entire Application Platforms category in contract jobs advertised in the London region.

Application Platforms Category
London
Contract IT job ads with a match in the
Application Platforms category
4470 4399 4217
As % of all contract IT jobs located in London 19.42% 19.31% 18.02%
Number of daily rates quoted 3195 2964 2933
Average daily rate £450 £405 £400
Average daily rate % change year-on-year
+11.11% +1.25%
90% offered a daily rate of more than £300 £250 £250
10% offered a daily rate of more than £600 £563 £550
UK excluding London average daily rate £390 £375 £350
% change year-on-year
+4.00% +7.14%
Number of hourly rates quoted 48 114 78
Average hourly rate £19.00 £20.00 £20.00
Average hourly rate % change year-on-year
-5.00% -
90% offered a hourly rate of more than £11.50 £12.50 £13.00
10% offered a hourly rate of more than £26.25 £35.00 £45.00
UK excluding London average hourly rate £17.00 £20.19 £17.50
% change year-on-year
-15.77% +15.34%

GlassFish
Jobs Demand Trend in London

This chart provides a 3-month moving total of IT contractor jobs citing GlassFish across the London region as a proportion of the total demand within the Application Platforms category.

GlassFish Jobs Demand Trend in London

GlassFish
Daily Rate Trend in London

This chart provides the 3-month moving average for daily rates quoted in IT contract jobs citing GlassFish across the London region.

GlassFish Daily Rate Trend in London

GlassFish
Daily Rate Histogram in London

This chart provides a histogram of daily rates quoted in contract IT jobs citing GlassFish across the London region over the 3 months to 1 May 2016.

GlassFish Daily Rate Histogram in London

GlassFish
Top 30 Related IT Skills in London

For the 6 months to 1 May 2016, IT contractor jobs across the London region citing GlassFish also mentioned the following IT skills in order of popularity. The figures indicate the number of jobs and their proportion against the total number of contract IT job ads sampled that cited GlassFish.

1 27 (84.38%) Java
2 21 (65.63%) Hibernate
2 21 (65.63%) Agile Software Development
2 21 (65.63%) Spring
3 20 (62.50%) MySQL
4 19 (59.38%) Tomcat
5 18 (56.25%) JUnit
5 18 (56.25%) RESTful
6 16 (50.00%) Kanban
7 15 (46.88%) Oracle
7 15 (46.88%) JBoss
8 14 (43.75%) Git (software)
9 13 (40.63%) Middleware
9 13 (40.63%) J2EE
9 13 (40.63%) BDD
10 12 (37.50%) Jenkins
11 11 (34.38%) REST
11 11 (34.38%) Web Services
11 11 (34.38%) Linux
11 11 (34.38%) JPA
12 10 (31.25%) Scrum
12 10 (31.25%) Mockito
12 10 (31.25%) Microservices
13 9 (28.13%) JProfiler
13 9 (28.13%) High Availability
13 9 (28.13%) NoSQL
13 9 (28.13%) Performance Monitoring
13 9 (28.13%) PostgreSQL
13 9 (28.13%) Software Engineering
13 9 (28.13%) Selenium

GlassFish
Top Related IT Skills in London by Category

For the 6 months to 1 May 2016, IT contractor jobs across the London region citing GlassFish also mentioned the following IT skills grouped by category. The figures indicate the number of jobs and their proportion against the total number of contract IT job ads sampled that cited GlassFish. Up to 20 skills are shown per category.

Application Platforms
1 19 (59.38%) Tomcat
2 15 (46.88%) JBoss
3 9 (28.13%) Apache
4 4 (12.50%) Jetty
4 4 (12.50%) nginx
4 4 (12.50%) WebSphere
5 2 (6.25%) Oracle HTTP Server
5 2 (6.25%) WebSphere Application Server
5 2 (6.25%) WildFly
6 1 (3.13%) Adobe Experience Manager
6 1 (3.13%) CMS
6 1 (3.13%) Elasticsearch
6 1 (3.13%) Liferay
6 1 (3.13%) WebLogic
Communications & Networking
1 3 (9.38%) HTTP
2 2 (6.25%) Internet
2 2 (6.25%) LDAP
Database & Business Intelligence
1 20 (62.50%) MySQL
2 9 (28.13%) NoSQL
2 9 (28.13%) PostgreSQL
3 3 (9.38%) MongoDB
4 2 (6.25%) Big Data
4 2 (6.25%) Oracle Database
4 2 (6.25%) Relational Database
5 1 (3.13%) BODI
5 1 (3.13%) BusinessObjects
5 1 (3.13%) CouchDB
5 1 (3.13%) Hadoop
5 1 (3.13%) Oracle Database 11g
5 1 (3.13%) RDBMS
5 1 (3.13%) Redis
5 1 (3.13%) SQL Server
5 1 (3.13%) SQL Server 2005
5 1 (3.13%) SQL Server 2008
Development Applications
1 18 (56.25%) JUnit
2 14 (43.75%) Git (software)
3 12 (37.50%) Jenkins
4 10 (31.25%) Mockito
5 9 (28.13%) JProfiler
5 9 (28.13%) Selenium
6 8 (25.00%) Maven
6 8 (25.00%) Subversion
7 6 (18.75%) Hudson
8 2 (6.25%) Eclipse
8 2 (6.25%) Mercurial
9 1 (3.13%) Atlassian Bamboo
9 1 (3.13%) Cucumber
9 1 (3.13%) EasyMock
9 1 (3.13%) HtmlUnit
9 1 (3.13%) PVCS
9 1 (3.13%) TestNG
9 1 (3.13%) WebDriver
9 1 (3.13%) XMLUnit
General
1 7 (21.88%) Finance
2 2 (6.25%) Games
3 1 (3.13%) Advertising
Job Titles
1 15 (46.88%) Developer
1 15 (46.88%) Java Developer
2 11 (34.38%) Senior Developer
2 11 (34.38%) Senior Java Developer
3 9 (28.13%) Java Software Developer
3 9 (28.13%) Senior Java Software Developer
3 9 (28.13%) Senior Software Developer
3 9 (28.13%) Software Developer
4 5 (15.63%) DevOps Engineer
4 5 (15.63%) Java Team Leader
4 5 (15.63%) Linux DevOps Engineer
4 5 (15.63%) Linux Engineer
4 5 (15.63%) Linux/Unix DevOps
4 5 (15.63%) Team Leader
5 3 (9.38%) Applications Engineer
5 3 (9.38%) Lead Developer
5 3 (9.38%) Lead Java Developer
5 3 (9.38%) Technical Leader
6 2 (6.25%) Architect
6 2 (6.25%) Senior Applications Engineer
Libraries, Frameworks & Software Standards
1 21 (65.63%) Hibernate
1 21 (65.63%) Spring
2 18 (56.25%) RESTful
3 13 (40.63%) J2EE
3 13 (40.63%) Middleware
4 11 (34.38%) JPA
4 11 (34.38%) REST
4 11 (34.38%) Web Services
5 9 (28.13%) Java EE
6 4 (12.50%) XML
7 2 (6.25%) JAXB
7 2 (6.25%) JAX-WS
7 2 (6.25%) LAMP
7 2 (6.25%) Oracle Fusion
7 2 (6.25%) SOAP
7 2 (6.25%) XSLT
8 1 (3.13%) ActiveMQ
8 1 (3.13%) JMX
8 1 (3.13%) JSF
8 1 (3.13%) SiteMesh
Miscellaneous
1 8 (25.00%) Fintech
2 3 (9.38%) Enterprise Software
2 3 (9.38%) PKI
3 1 (3.13%) Analytical Skills
3 1 (3.13%) Computer Science
3 1 (3.13%) Mainframe
Operating Systems
1 11 (34.38%) Linux
2 7 (21.88%) Unix
3 5 (15.63%) Solaris
4 4 (12.50%) Red Hat Enterprise Linux
5 2 (6.25%) Windows
6 1 (3.13%) Ubuntu
6 1 (3.13%) Windows Server 2003
6 1 (3.13%) Windows Server 2008
Processes & Methodologies
1 21 (65.63%) Agile Software Development
2 16 (50.00%) Kanban
3 13 (40.63%) BDD
4 10 (31.25%) Microservices
4 10 (31.25%) Scrum
5 9 (28.13%) High Availability
5 9 (28.13%) OO
5 9 (28.13%) OOP
5 9 (28.13%) Performance Monitoring
5 9 (28.13%) Software Engineering
6 6 (18.75%) Continuous Integration
6 6 (18.75%) DevOps
7 5 (15.63%) E-Commerce
7 5 (15.63%) Open Source
7 5 (15.63%) TDD
8 4 (12.50%) Configuration Management
9 3 (9.38%) Capacity Planning
9 3 (9.38%) Problem Management
9 3 (9.38%) Release Management
9 3 (9.38%) SOA
Programming Languages
1 27 (84.38%) Java
2 2 (6.25%) Objective-C
2 2 (6.25%) Perl
3 1 (3.13%) JavaScript
3 1 (3.13%) PL/SQL
3 1 (3.13%) Ruby
3 1 (3.13%) SQL
3 1 (3.13%) XPath
Qualifications
1 1 (3.13%) Degree
Quality Assurance & Compliance
1 3 (9.38%) QA
System Software
1 4 (12.50%) Docker
2 3 (9.38%) Squid
3 2 (6.25%) VMware Infrastructure
Systems Management
1 5 (15.63%) Puppet
2 4 (12.50%) Ansible
2 4 (12.50%) Opscode Chef
3 1 (3.13%) OpenSSO
3 1 (3.13%) Oracle Identity Management
Vendors
1 15 (46.88%) Oracle
2 5 (15.63%) Red Hat
3 4 (12.50%) Sun
4 2 (6.25%) IBM
4 2 (6.25%) VMware
5 1 (3.13%) Adobe
5 1 (3.13%) Cognos
5 1 (3.13%) Informatica
5 1 (3.13%) Perforce