Period
to 16 August 2017

The following table provides summary statistics for contract job vacancies with a requirement for GlassFish skills. Included is a benchmarking guide to the contractor rates offered in vacancies that have cited GlassFish over the 6 months to 16 August 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.

Oracle GlassFish
UK
6 months to
16 Aug 2017
Same period 2016 Same period 2015
Rank 819 807 813
Rank change year-on-year -12 +6 -40
Contract jobs citing GlassFish 46 86 76
As % of all contract IT jobs advertised in the UK 0.048% 0.079% 0.067%
As % of the Application Platforms category 0.29% 0.43% 0.38%
Number of daily rates quoted 20 61 34
UK median daily rate £450 £475 £400
Median daily rate % change year-on-year -5.26% +18.75% +17.22%
10th Percentile £365 £393 £296
90th Percentile £539 £625 £537
UK excluding London median daily rate £450 £498 £375
% change year-on-year -9.55% +32.67% +10.29%
Number of hourly rates quoted 0 3 0
UK median hourly rate - £45.00 -
UK excluding London median hourly rate - £45.00 -

GlassFish is in the application platform skills category. The next table is for comparison with the above and provides summary statistics for all contract job vacancies with a requirement for application platform skills.

Contract Application Platform Skills
UK
Contract job vacancies with a requirement for application platform skills 16103 19929 20137
As % of all contract IT job vacancies advertised in the UK 16.84% 18.28% 17.87%
Number of daily rates quoted 10421 13107 12458
UK median daily rate £435 £420 £388
Median daily rate % change year-on-year +3.57% +8.39% +3.33%
10th Percentile £263 £255 £225
90th Percentile £600 £588 £556
UK excluding London median daily rate £400 £390 £375
% change year-on-year +2.56% +4.00% +7.14%
Number of hourly rates quoted 404 489 696
UK median hourly rate £19.56 £20.00 £20.00
Median hourly rate % change year-on-year -2.19% - +14.29%
10th Percentile £10.75 £11.25 £11.25
90th Percentile £50.00 £45.00 £42.75
UK excluding London median hourly rate £19.63 £20.50 £20.00
% change year-on-year -4.27% +2.50% +14.29%

GlassFish
Job Vacancy Trend

Job postings citing GlassFish as a percentage of all IT jobs advertised.

Job vacancy trend for GlassFish in the UK

GlassFish
Contractor Daily Rate Trend

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

Contractor daily rate trend for GlassFish in the UK

GlassFish
Contractor Daily Rate Histogram

The daily rate distribution of IT jobs citing GlassFish over the 6 months to 16 August 2017.

Contractor daily rate histogram for GlassFish in the UK

GlassFish
Contractor Hourly Rate Trend

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

Contractor hourly rate trend for GlassFish in the UK

GlassFish
Top 11 Contract Locations

The table below looks at the demand and provides a guide to the median contractor rates quoted in IT jobs citing GlassFish within the UK over the 6 months to 16 August 2017. 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
England +29 41 £450 -5.26% 7
UK excluding London +31 29 £450 -9.55% 5
London +2 17 £450 -5.26% 2
Midlands - 12 - - 1
West Midlands - 11 - - 1
South West +10 8 £513 -6.82%
Scotland +36 5 £250 -52.38%
South East +9 3 £525 +13.51% 3
North of England +49 1 £300 -33.33% 1
Yorkshire +27 1 £300 -28.57%
East Midlands - 1 - -

For the 6 months to 16 August 2017, IT contractor jobs citing GlassFish also mentioned the following skills in order of popularity. The figures indicate the number co-occurrences and its proportion to all contract ads with a requirement for GlassFish.

1 43 (93.48%) Java
2 34 (73.91%) Agile Software Development
3 32 (69.57%) Spring
4 29 (63.04%) Scrum
4 29 (63.04%) Oracle
5 27 (58.70%) TDD
5 27 (58.70%) Degree
6 24 (52.17%) REST
6 24 (52.17%) JBoss
7 22 (47.83%) Hibernate
8 21 (45.65%) SQL
9 20 (43.48%) SOAP
9 20 (43.48%) Web Services
9 20 (43.48%) Mathematics
10 19 (41.30%) Jenkins
10 19 (41.30%) J2EE
10 19 (41.30%) Tomcat
10 19 (41.30%) Software Engineering
11 18 (39.13%) SOA
11 18 (39.13%) MySQL
12 17 (36.96%) Java EE
13 16 (34.78%) Open Source
14 15 (32.61%) Kanban
14 15 (32.61%) Hudson
14 15 (32.61%) WebLogic
14 15 (32.61%) JMS
15 14 (30.43%) WebSphere
15 14 (30.43%) Oracle SOA Suite
16 13 (28.26%) Continuous Integration
16 13 (28.26%) OO

GlassFish
Co-occurring IT Skills 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 (52.17%) JBoss
2 19 (41.30%) Tomcat
3 15 (32.61%) WebLogic
4 14 (30.43%) Oracle SOA Suite
4 14 (30.43%) WebSphere
5 11 (23.91%) Apache Spark
5 11 (23.91%) WildFly
6 6 (13.04%) Apache
7 5 (10.87%) Jetty
8 4 (8.70%) JCAPS
9 2 (4.35%) Adobe Experience Manager
9 2 (4.35%) CMS
9 2 (4.35%) IIS
9 2 (4.35%) SharePoint
10 1 (2.17%) ArcGIS
10 1 (2.17%) WebLogic Integration
10 1 (2.17%) WebLogic Portal
10 1 (2.17%) WebSphere Application Server
10 1 (2.17%) WebSphere Process Server
Business Applications
1 1 (2.17%) Oracle BPM
Cloud Services
1 2 (4.35%) Microsoft Azure
2 1 (2.17%) Amazon AWS
2 1 (2.17%) GitHub
Communications & Networking
1 4 (8.70%) DNS
1 4 (8.70%) Firewall
1 4 (8.70%) Internet
2 3 (6.52%) Cisco ASA
2 3 (6.52%) F5 BIG-IP LTM
2 3 (6.52%) LAN
2 3 (6.52%) LDAP
2 3 (6.52%) SAN
2 3 (6.52%) WAN
3 2 (4.35%) Kerberos
4 1 (2.17%) Intranet
Database & Business Intelligence
1 18 (39.13%) MySQL
2 12 (26.09%) Apache Cassandra
2 12 (26.09%) MongoDB
2 12 (26.09%) NoSQL
3 11 (23.91%) Big Data
3 11 (23.91%) Hadoop
3 11 (23.91%) Oracle Database
3 11 (23.91%) PostgreSQL
4 8 (17.39%) Relational Database
5 6 (13.04%) SQL Server
6 4 (8.70%) RDBMS
7 3 (6.52%) Oracle Database 10g
8 2 (4.35%) Oracle Database 11g
9 1 (2.17%) DB2
Development Applications
1 19 (41.30%) Jenkins
2 15 (32.61%) Hudson
3 12 (26.09%) JUnit
4 11 (23.91%) JBehave
4 11 (23.91%) Subversion
5 8 (17.39%) Git (software)
6 6 (13.04%) Ant
6 6 (13.04%) Maven
7 5 (10.87%) Oracle APEX
8 3 (6.52%) Eclipse
9 1 (2.17%) Atlassian Bamboo
9 1 (2.17%) Cucumber
9 1 (2.17%) DbUnit
9 1 (2.17%) GoCD
9 1 (2.17%) JIRA
9 1 (2.17%) Mockito
9 1 (2.17%) SoapUI
9 1 (2.17%) TestNG
General
1 4 (8.70%) Finance
2 2 (4.35%) Games
3 1 (2.17%) Electronics
3 1 (2.17%) Manufacturing
3 1 (2.17%) Marketing
3 1 (2.17%) Multimedia
3 1 (2.17%) Telecoms
Job Titles
1 36 (78.26%) Developer
2 14 (30.43%) Java Developer
3 13 (28.26%) Senior Developer
4 11 (23.91%) Digital Developer
5 8 (17.39%) Hybris Developer
6 6 (13.04%) Developer/Software Engineer
6 6 (13.04%) Software Engineer
7 5 (10.87%) Programmer
7 5 (10.87%) Software Programmer
8 3 (6.52%) Java Engineer
9 2 (4.35%) Applications Support
9 2 (4.35%) J2EE Developer
9 2 (4.35%) Java/J2EE Developer
9 2 (4.35%) Senior Java Developer
9 2 (4.35%) Senior Java Engineer
10 1 (2.17%) Senior Infrastructure Engineer
10 1 (2.17%) Senior Java/J2EE Developer
10 1 (2.17%) Senior Software Developer
10 1 (2.17%) Systems Support Engineer
10 1 (2.17%) Technical Leader
Libraries, Frameworks & Software Standards
1 32 (69.57%) Spring
2 24 (52.17%) REST
3 22 (47.83%) Hibernate
4 20 (43.48%) SOAP
4 20 (43.48%) Web Services
5 19 (41.30%) J2EE
6 17 (36.96%) Java EE
7 15 (32.61%) JMS
8 12 (26.09%) JAX-RS
8 12 (26.09%) JSTL
8 12 (26.09%) RESTful
8 12 (26.09%) Spring Boot
8 12 (26.09%) XML
9 11 (23.91%) HornetQ
9 11 (23.91%) RESTEasy
9 11 (23.91%) Struts
9 11 (23.91%) WireMock
10 8 (17.39%) HTML
11 7 (15.22%) CSS
12 6 (13.04%) JSP
Miscellaneous
1 12 (26.09%) Computer Science
1 12 (26.09%) Mobile App
2 4 (8.70%) Analytical Skills
2 4 (8.70%) User Experience
3 3 (6.52%) Greenfield Project
4 1 (2.17%) DataPower
Operating Systems
1 12 (26.09%) Linux
2 11 (23.91%) Android
2 11 (23.91%) Apple iOS
3 4 (8.70%) Windows
4 3 (6.52%) CentOS
4 3 (6.52%) Red Hat Enterprise Linux
4 3 (6.52%) Unix
4 3 (6.52%) Windows Server 2008
4 3 (6.52%) Windows Server 2012
5 2 (4.35%) AIX
Processes & Methodologies
1 34 (73.91%) Agile Software Development
2 29 (63.04%) Scrum
3 27 (58.70%) TDD
4 20 (43.48%) Mathematics
5 19 (41.30%) Software Engineering
6 18 (39.13%) SOA
7 16 (34.78%) Open Source
8 15 (32.61%) Kanban
9 13 (28.26%) Continuous Integration
9 13 (28.26%) OO
10 11 (23.91%) Analytics
10 11 (23.91%) Dependency Injection
10 11 (23.91%) DSDM
10 11 (23.91%) Functional Testing
10 11 (23.91%) Personalization
10 11 (23.91%) Predictive Analytics
10 11 (23.91%) Software Delivery
10 11 (23.91%) UML
10 11 (23.91%) Unit Testing
11 10 (21.74%) Waterfall
Programming Languages
1 43 (93.48%) Java
2 21 (45.65%) SQL
3 11 (23.91%) Scala
4 8 (17.39%) JavaScript
5 7 (15.22%) Perl
6 4 (8.70%) PHP
6 4 (8.70%) PL/SQL
7 2 (4.35%) Groovy
7 2 (4.35%) Jython
7 2 (4.35%) PowerShell
7 2 (4.35%) VBScript
8 1 (2.17%) Python
8 1 (2.17%) TypeScript
8 1 (2.17%) XPath
Qualifications
1 27 (58.70%) Degree
2 3 (6.52%) HND
3 2 (4.35%) SANS
3 2 (4.35%) Security Cleared
4 1 (2.17%) Computer Science Degree
4 1 (2.17%) DV Cleared
4 1 (2.17%) SC Cleared
Quality Assurance & Compliance
1 4 (8.70%) QA
2 3 (6.52%) Disclosure Scotland
System Software
1 11 (23.91%) Docker
2 4 (8.70%) Active Directory
2 4 (8.70%) VMware Infrastructure
3 3 (6.52%) Shibboleth
4 1 (2.17%) vCloud
4 1 (2.17%) VMware NSX
Vendors
1 29 (63.04%) Oracle
2 8 (17.39%) hybris
3 6 (13.04%) Microsoft
4 5 (10.87%) Red Hat
5 4 (8.70%) HP
5 4 (8.70%) IBM
5 4 (8.70%) VMware
6 3 (6.52%) Cisco
6 3 (6.52%) Dell
6 3 (6.52%) F5
6 3 (6.52%) Gemalto
6 3 (6.52%) Juniper
7 2 (4.35%) Adobe
7 2 (4.35%) ArcSight
7 2 (4.35%) Rackspace
8 1 (2.17%) ESRI
8 1 (2.17%) Kony
8 1 (2.17%) SAP
8 1 (2.17%) SolarWinds
8 1 (2.17%) Sybase