Period
to 16 January 2018

The following table provides summary statistics for contract job vacancies advertised in Croydon with a requirement for J2EE skills. Included is a benchmarking guide to the contractor rates offered in vacancies that have cited J2EE over the 6 months to 16 January 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.

Java 2 Platform, Enterprise Edition (J2EE)
South London > Croydon
6 months to
16 Jan 2018
Same period 2017 Same period 2016
Rank 73 71 39
Rank change year-on-year -2 -32 -3
Contract jobs citing J2EE 27 4 13
As % of all contract IT jobs advertised in Croydon 2.61% 0.79% 3.31%
As % of the Libraries, Frameworks & Software Standards category 6.94% 2.96% 11.71%
Number of daily rates quoted 15 3 2
Croydon median daily rate £463 £350 £419
Median daily rate % change year-on-year +32.14% -16.42% -
10th Percentile £410 £350 £407
90th Percentile £542 £380 £436
South London median daily rate £475 £425 £413
% change year-on-year +11.76% +3.03% -25.00%
Number of hourly rates quoted 0 0 0
Croydon median hourly rate - - -
South London median hourly rate - - -

J2EE is in the Software Libraries and Frameworks category. The following table is for comparison with the above and provides summary statistics for all contract job vacancies advertised in Croydon with a requirement for technical specification, industry standards, software libraries and framework skills.

All Software Libraries and Frameworks
Croydon
Contract vacancies with a requirement for technical specification, industry standards, software libraries and framework skills 389 135 111
As % of all contract IT jobs advertised in Croydon 37.66% 26.52% 28.24%
Number of daily rates quoted 283 75 64
Croydon median daily rate £513 £425 £450
Median daily rate % change year-on-year +20.59% -5.56% +2.86%
10th Percentile £366 £298 £337
90th Percentile £670 £509 £496
South London median daily rate £500 £415 £400
% change year-on-year +20.48% +3.75% +6.67%
Number of hourly rates quoted 0 0 0
Croydon median hourly rate - - -
South London median hourly rate £47.83 £47.83 £47.83

J2EE
Job Vacancy Trend in Croydon

Job postings citing J2EE as a percentage of all IT jobs advertised in Croydon.

Job vacancy trend for J2EE in Croydon

J2EE
Contractor Daily Rate Trend in Croydon

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

Contractor daily rate trend for J2EE in Croydon

J2EE
Contractor Daily Rate Histogram in Croydon

The daily rate distribution of IT jobs citing J2EE in Croydon over the 6 months to 16 January 2018.

Contractor daily rate histogram for J2EE in Croydon

J2EE
Contract Job Locations in Croydon

The table below looks at the demand and provides a guide to the median contractor rates quoted in IT jobs citing J2EE within the Croydon region over the 6 months to 16 January 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
Coulsdon - 1 £575 -
J2EE
South London

For the 6 months to 16 January 2018, 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 Croydon region with a requirement for J2EE.

1 27 (100.00%) Java
2 24 (88.89%) Agile Software Development
3 20 (74.07%) Scrum
3 20 (74.07%) Git (software)
4 19 (70.37%) RESTful
4 19 (70.37%) BDD
4 19 (70.37%) Jenkins
4 19 (70.37%) TDD
4 19 (70.37%) JUnit
4 19 (70.37%) Web Services
5 18 (66.67%) SOAP
5 18 (66.67%) E-Commerce
5 18 (66.67%) PowerMock
5 18 (66.67%) DbUnit
5 18 (66.67%) Mockito
5 18 (66.67%) jMock
6 17 (62.96%) Continuous Integration
6 17 (62.96%) Kanban
6 17 (62.96%) Spring
6 17 (62.96%) Maven
7 16 (59.26%) Apache Camel
8 15 (55.56%) SonarQube
9 13 (48.15%) PostgreSQL
10 12 (44.44%) VMware
10 12 (44.44%) VMware Infrastructure
11 11 (40.74%) Amazon EC2
11 11 (40.74%) Amazon AWS
11 11 (40.74%) vSphere
11 11 (40.74%) OO
11 11 (40.74%) Microservices

J2EE
Co-occurring IT Skills in Croydon 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 8 (29.63%) Tomcat
2 7 (25.93%) Apache
3 3 (11.11%) JBoss
4 2 (7.41%) Apache ServiceMix
4 2 (7.41%) Confluence
5 1 (3.70%) MQSeries
Business Applications
1 1 (3.70%) Oracle BPM
Cloud Services
1 11 (40.74%) Amazon AWS
1 11 (40.74%) Amazon EC2
Communications & Networking
1 1 (3.70%) Firewall
1 1 (3.70%) FTP
1 1 (3.70%) HTTP
1 1 (3.70%) HTTPS
1 1 (3.70%) IPsec
1 1 (3.70%) LDAP
1 1 (3.70%) NAS
1 1 (3.70%) Network Security
1 1 (3.70%) OpenLDAP
1 1 (3.70%) TCP/IP
1 1 (3.70%) tcpdump
1 1 (3.70%) VPN
1 1 (3.70%) Wireshark
Database & Business Intelligence
1 13 (48.15%) PostgreSQL
2 2 (7.41%) Hadoop
2 2 (7.41%) HBase
2 2 (7.41%) MongoDB
2 2 (7.41%) SQL Server
3 1 (3.70%) Big Data
3 1 (3.70%) Data Warehouse
3 1 (3.70%) MySQL
3 1 (3.70%) NoSQL
3 1 (3.70%) RDBMS
3 1 (3.70%) Redis
3 1 (3.70%) Relational Database
Development Applications
1 20 (74.07%) Git (software)
2 19 (70.37%) Jenkins
2 19 (70.37%) JUnit
3 18 (66.67%) DbUnit
3 18 (66.67%) jMock
3 18 (66.67%) Mockito
4 17 (62.96%) Maven
5 15 (55.56%) SonarQube
6 2 (7.41%) Gradle
6 2 (7.41%) JIRA
6 2 (7.41%) Subversion
7 1 (3.70%) Atlassian Bamboo
7 1 (3.70%) Protractor
7 1 (3.70%) Sonatype Nexus
General
1 2 (7.41%) Finance
2 1 (3.70%) Retail
Job Titles
1 23 (85.19%) Developer
2 22 (81.48%) Java Developer
3 10 (37.04%) BPM Developer
4 8 (29.63%) Agile Developer
4 8 (29.63%) Agile Java Developer
5 2 (7.41%) Full Stack Developer
5 2 (7.41%) J2EE Developer
5 2 (7.41%) Java/J2EE Developer
5 2 (7.41%) Senior Developer
5 2 (7.41%) Senior Java Developer
6 1 (3.70%) Build Manager
6 1 (3.70%) DevOps Engineer
6 1 (3.70%) Environment Manager
6 1 (3.70%) IT Manager
6 1 (3.70%) Linux Engineer
6 1 (3.70%) Senior Agile Developer
6 1 (3.70%) Senior Agile Java Developer
Libraries, Frameworks & Software Standards
1 19 (70.37%) RESTful
1 19 (70.37%) Web Services
2 18 (66.67%) PowerMock
2 18 (66.67%) SOAP
3 17 (62.96%) Spring
4 16 (59.26%) Apache Camel
5 10 (37.04%) XML
6 9 (33.33%) REST
7 6 (22.22%) Spring Boot
8 2 (7.41%) Hibernate
8 2 (7.41%) JSON
8 2 (7.41%) Node.js
8 2 (7.41%) Spring MVC
9 1 (3.70%) ActiveMQ
9 1 (3.70%) CSS
9 1 (3.70%) Guice
9 1 (3.70%) HTML
9 1 (3.70%) Java SE
9 1 (3.70%) JMS
9 1 (3.70%) JPA
Miscellaneous
1 1 (3.70%) Enterprise Software
1 1 (3.70%) iPad
1 1 (3.70%) NHS
Operating Systems
1 2 (7.41%) Linux
1 2 (7.41%) Red Hat Enterprise Linux
2 1 (3.70%) CentOS
2 1 (3.70%) Unix
Processes & Methodologies
1 24 (88.89%) Agile Software Development
2 20 (74.07%) Scrum
3 19 (70.37%) BDD
3 19 (70.37%) TDD
4 18 (66.67%) E-Commerce
5 17 (62.96%) Continuous Integration
5 17 (62.96%) Kanban
6 11 (40.74%) Microservices
6 11 (40.74%) OO
6 11 (40.74%) Virtual Infrastructure
7 5 (18.52%) Open Source
8 2 (7.41%) DevOps
8 2 (7.41%) MVC
8 2 (7.41%) Test Automation
9 1 (3.70%) Business Intelligence
9 1 (3.70%) EAI
9 1 (3.70%) ITIL
9 1 (3.70%) Pair Programming
9 1 (3.70%) Process Management
9 1 (3.70%) Web Development
Programming Languages
1 27 (100.00%) Java
2 4 (14.81%) JavaScript
2 4 (14.81%) SQL
3 2 (7.41%) Groovy
3 2 (7.41%) Python
4 1 (3.70%) Bash Shell
4 1 (3.70%) Perl
4 1 (3.70%) PL/SQL
4 1 (3.70%) Scala
4 1 (3.70%) Shell Script
Qualifications
1 7 (25.93%) Security Cleared
2 6 (22.22%) SC Cleared
Quality Assurance & Compliance
1 1 (3.70%) PMO
1 1 (3.70%) QA
System Software
1 12 (44.44%) VMware Infrastructure
2 11 (40.74%) vSphere
3 2 (7.41%) Docker
4 1 (3.70%) Samba
4 1 (3.70%) Virtual Machines
Systems Management
1 1 (3.70%) Icinga
1 1 (3.70%) Nagios
1 1 (3.70%) Puppet
1 1 (3.70%) Terraform
1 1 (3.70%) ZABBIX
Vendors
1 12 (44.44%) VMware
2 2 (7.41%) Oracle
3 1 (3.70%) CheckPoint
3 1 (3.70%) F5
3 1 (3.70%) NetApp
3 1 (3.70%) Red Hat