Period
to 21 September 2018

The following table provides summary statistics for contract job vacancies advertised in England 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 21 September 2018 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 > England
6 months to
21 Sep 2018
Same period 2017 Same period 2016
Rank 827 804 806
Rank change year-on-year -23 +2 -12
Contract jobs citing GlassFish 44 30 83
As % of all contract IT jobs advertised in England 0.047% 0.033% 0.083%
As % of the Application Platforms category 0.28% 0.20% 0.45%
Number of daily rates quoted 26 13 56
England median daily rate £475 £450 £481
Median daily rate % change year-on-year +5.56% -6.49% +20.31%
10th Percentile £343 £400 £393
90th Percentile £509 £485 £625
UK median daily rate £463 £440 £498
% change year-on-year +5.11% -11.56% +24.38%
Number of hourly rates quoted 5 0 3
England median hourly rate £42.50 - £45.00
UK median hourly rate £42.50 - £45.00

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

All Application Platform Skills
England
Contract vacancies with a requirement for application platform skills 15,767 15,289 18,498
As % of all contract IT jobs advertised in England 16.80% 16.83% 18.56%
Number of daily rates quoted 10,420 9,982 12,360
England median daily rate £460 £450 £425
Median daily rate % change year-on-year +2.22% +5.88% +6.25%
10th Percentile £275 £263 £258
90th Percentile £625 £600 £588
UK median daily rate £450 £438 £420
% change year-on-year +2.86% +4.17% +5.00%
Number of hourly rates quoted 400 394 451
England median hourly rate £21.41 £20.47 £20.00
Median hourly rate % change year-on-year +4.62% +2.34% -
10th Percentile £12.50 £11.25 £12.00
90th Percentile £51.40 £48.75 £46.00
UK median hourly rate £21.00 £20.00 £20.50
% change year-on-year +5.00% -2.44% +2.50%

GlassFish
Job Vacancy Trend in England

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

Job vacancy trend for GlassFish in England

GlassFish
Contractor Daily Rate Trend in England

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

Contractor daily rate trend for GlassFish in England

GlassFish
Contractor Daily Rate Histogram in England

The daily rate distribution of IT jobs citing GlassFish in England over the 6 months to 21 September 2018.

Contractor daily rate histogram for GlassFish in England

GlassFish
Contractor Hourly Rate Trend in England

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

Contractor hourly rate trend for GlassFish in England

GlassFish
Contract Job Locations in England

The table below looks at the demand and provides a guide to the median contractor rates quoted in IT jobs citing GlassFish within the England region over the 6 months to 21 September 2018. 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
London -2 23 £475 +5.56% 5
South East +6 17 £420 +5.00% 4
Midlands -22 2 - - 3
West Midlands -30 2 - - 3
East of England - 2 £338 - 11
GlassFish
UK

For the 6 months to 21 September 2018, IT contractor jobs citing GlassFish 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 England region with a requirement for GlassFish.

1 42 (95.45%) Java
2 30 (68.18%) Linux
3 27 (61.36%) Agile Software Development
4 24 (54.55%) JPA
5 23 (52.27%) Hibernate
6 21 (47.73%) Spring
7 20 (45.45%) Jenkins
8 19 (43.18%) Subversion
9 18 (40.91%) J2EE
9 18 (40.91%) Relational Database
10 17 (38.64%) Maven
11 16 (36.36%) Scrum
11 16 (36.36%) SQL
11 16 (36.36%) REST
11 16 (36.36%) Jetty
12 15 (34.09%) Git (software)
13 14 (31.82%) Tomcat
13 14 (31.82%) SOA
14 13 (29.55%) JSP
14 13 (29.55%) TDD
14 13 (29.55%) Kanban
14 13 (29.55%) BDD
14 13 (29.55%) Hudson
14 13 (29.55%) Event-Driven Architecture
14 13 (29.55%) Microservices
14 13 (29.55%) Continuous Delivery
15 11 (25.00%) Web Services
16 10 (22.73%) EJB
16 10 (22.73%) Oracle
16 10 (22.73%) Python

GlassFish
Co-occurring IT Skills in England 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 16 (36.36%) Jetty
2 14 (31.82%) Tomcat
3 8 (18.18%) JBoss
4 6 (13.64%) WebSphere
5 4 (9.09%) Liferay
5 4 (9.09%) WebLogic
5 4 (9.09%) WebSphere Application Server
5 4 (9.09%) WildFly
6 2 (4.55%) Apache
6 2 (4.55%) IIS
7 1 (2.27%) CMS
7 1 (2.27%) JCAPS
7 1 (2.27%) Oracle Application Server
7 1 (2.27%) Sitecore CMS
Business Applications
1 1 (2.27%) Oracle Applications
1 1 (2.27%) SDL Web 8
Cloud Services
1 2 (4.55%) Amazon AWS
1 2 (4.55%) Microsoft Azure
2 1 (2.27%) Amazon EC2
Communications & Networking
1 4 (9.09%) Firewall
1 4 (9.09%) SNMP
2 3 (6.82%) DVB
3 2 (4.55%) DNS
3 2 (4.55%) Intrusion Detection
3 2 (4.55%) iSCSI
3 2 (4.55%) SSL
4 1 (2.27%) FTP
Database & Business Intelligence
1 18 (40.91%) Relational Database
2 7 (15.91%) MySQL
3 6 (13.64%) PostgreSQL
4 5 (11.36%) NoSQL
5 4 (9.09%) Oracle Database
5 4 (9.09%) Oracle Database 12c
6 2 (4.55%) Couchbase
6 2 (4.55%) SQL Server
7 1 (2.27%) Redis
Development Applications
1 20 (45.45%) Jenkins
2 19 (43.18%) Subversion
3 17 (38.64%) Maven
4 15 (34.09%) Git (software)
5 13 (29.55%) Hudson
6 8 (18.18%) Selenium
7 6 (13.64%) JUnit
8 4 (9.09%) Eclipse
8 4 (9.09%) NetBeans
8 4 (9.09%) Rational DOORS
8 4 (9.09%) Rational Functional Tester
9 2 (4.55%) Bugzilla
9 2 (4.55%) ClearCase
9 2 (4.55%) Introscope
9 2 (4.55%) JIRA
9 2 (4.55%) MSBuild
10 1 (2.27%) Ant
10 1 (2.27%) Artifactory
General
1 2 (4.55%) Finance
1 2 (4.55%) Pharmaceutical
2 1 (2.27%) Back Office
2 1 (2.27%) Banking
2 1 (2.27%) Games
2 1 (2.27%) Retail
2 1 (2.27%) Wholesale Banking
Job Titles
1 33 (75.00%) Developer
2 29 (65.91%) Java Developer
3 9 (20.45%) Senior Developer
3 9 (20.45%) Senior Java Developer
4 4 (9.09%) JSP Developer
4 4 (9.09%) Test Automation Engineer
4 4 (9.09%) Test Engineer
5 3 (6.82%) AWS Developer
5 3 (6.82%) Integration Developer
5 3 (6.82%) Lead Developer
5 3 (6.82%) Lead Java Developer
5 3 (6.82%) Linux Developer
6 2 (4.55%) Applications Specialist
6 2 (4.55%) Deployment Manager
6 2 (4.55%) Python Developer
6 2 (4.55%) Senior Manager
6 2 (4.55%) Support Engineer
6 2 (4.55%) Unix Engineer
6 2 (4.55%) Unix Support
6 2 (4.55%) Unix Support Engineer
Libraries, Frameworks & Software Standards
1 24 (54.55%) JPA
2 23 (52.27%) Hibernate
3 21 (47.73%) Spring
4 18 (40.91%) J2EE
5 16 (36.36%) REST
6 13 (29.55%) JSP
7 11 (25.00%) Web Services
8 10 (22.73%) EJB
8 10 (22.73%) Java EE
8 10 (22.73%) Spring MVC
9 9 (20.45%) XML
10 8 (18.18%) JSF
11 7 (15.91%) HTML
11 7 (15.91%) JAX-RS
11 7 (15.91%) JMS
11 7 (15.91%) RESTful
11 7 (15.91%) Struts
12 6 (13.64%) Ajax
12 6 (13.64%) CSS
12 6 (13.64%) Servlets
Miscellaneous
1 7 (15.91%) Enterprise Software
2 3 (6.82%) Equities
2 3 (6.82%) Fixed Income
2 3 (6.82%) Greenfield Project
3 2 (4.55%) Clustering
3 2 (4.55%) Computer Science
3 2 (4.55%) Self-Motivation
3 2 (4.55%) Wiki
4 1 (2.27%) Analytical Skills
4 1 (2.27%) Management Information System
4 1 (2.27%) User Experience
Operating Systems
1 30 (68.18%) Linux
2 8 (18.18%) Unix
3 6 (13.64%) Windows
4 2 (4.55%) CentOS
4 2 (4.55%) Debian
4 2 (4.55%) Ubuntu
4 2 (4.55%) Windows Server
Processes & Methodologies
1 27 (61.36%) Agile Software Development
2 16 (36.36%) Scrum
3 14 (31.82%) SOA
4 13 (29.55%) BDD
4 13 (29.55%) Continuous Delivery
4 13 (29.55%) Event-Driven Architecture
4 13 (29.55%) Kanban
4 13 (29.55%) Microservices
4 13 (29.55%) TDD
5 10 (22.73%) MVC
6 8 (18.18%) Network Management
6 8 (18.18%) Test Automation
7 7 (15.91%) Continuous Integration
8 6 (13.64%) Issue Tracking
8 6 (13.64%) Problem-Solving
9 5 (11.36%) Configuration Management
9 5 (11.36%) SDLC
9 5 (11.36%) UML
10 4 (9.09%) Functional Testing
10 4 (9.09%) ITIL
Programming Languages
1 42 (95.45%) Java
2 16 (36.36%) SQL
3 10 (22.73%) Python
4 8 (18.18%) JavaScript
5 5 (11.36%) PL/SQL
6 4 (9.09%) PHP
7 3 (6.82%) C++
7 3 (6.82%) Shell Script
7 3 (6.82%) Tcl
7 3 (6.82%) XPath
8 2 (4.55%) Jython
8 2 (4.55%) Perl
8 2 (4.55%) PowerShell
9 1 (2.27%) C
Qualifications
1 9 (20.45%) Degree
2 5 (11.36%) SC Cleared
2 5 (11.36%) Security Cleared
3 3 (6.82%) OCPJP
3 3 (6.82%) Sun Certification
4 1 (2.27%) Computer Science Degree
Quality Assurance & Compliance
1 1 (2.27%) QA
System Software
1 2 (4.55%) Active Directory
1 2 (4.55%) Hyper-V
1 2 (4.55%) NFS
1 2 (4.55%) Samba
1 2 (4.55%) Squid
1 2 (4.55%) Varnish
1 2 (4.55%) VMware ESXi
1 2 (4.55%) VMware Infrastructure
1 2 (4.55%) Xen
Systems Management
1 4 (9.09%) HP ALM
1 4 (9.09%) Puppet
2 3 (6.82%) Control-M
3 2 (4.55%) CA Wily
3 2 (4.55%) HAProxy
3 2 (4.55%) Nagios
3 2 (4.55%) Opscode Chef
3 2 (4.55%) Tivoli
3 2 (4.55%) WMI
Vendors
1 10 (22.73%) Oracle
2 5 (11.36%) IBM
3 4 (9.09%) HP
3 4 (9.09%) VMware
4 3 (6.82%) Sun
5 2 (4.55%) CA
5 2 (4.55%) NetApp
5 2 (4.55%) Red Hat
5 2 (4.55%) Splunk
5 2 (4.55%) WSO2
6 1 (2.27%) Sitecore