Period
to 21 January 2019

The following table provides summary statistics for contract job vacancies advertised in Croydon with a requirement for JBoss skills. Included is a benchmarking guide to the contractor rates offered in vacancies that have cited JBoss over the 6 months to 21 January 2019 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.

Red Hat JBoss
South London > Croydon
6 months to
21 Jan 2019
Same period 2018 Same period 2017
Rank 92 83 70
Rank change year-on-year -9 -13 -43
Contract jobs citing JBoss 19 16 2
As % of all contract IT jobs advertised in Croydon 1.87% 1.56% 0.40%
As % of the Application Platforms category 9.27% 5.61% 1.44%
Number of daily rates quoted 9 8 0
Croydon median daily rate £500 £425 -
Median daily rate % change year-on-year +17.65% - -
South London median daily rate £475 £454 £425
% change year-on-year +4.68% +6.76% -5.56%
Number of hourly rates quoted 1 0 0
Croydon median hourly rate £35.00 - -
South London median hourly rate £35.00 - -

JBoss 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 Croydon with a requirement for application platform skills.

All Application Platform Skills
Croydon
Contract vacancies with a requirement for application platform skills 205 285 139
As % of all contract IT jobs advertised in Croydon 20.20% 27.83% 27.97%
Number of daily rates quoted 160 190 63
Croydon median daily rate £525 £530 £425
Median daily rate % change year-on-year -0.94% +24.71% +6.25%
10th Percentile £361 £363 £280
90th Percentile £655 £700 £510
South London median daily rate £525 £525 £425
% change year-on-year - +23.53% +13.33%
Number of hourly rates quoted 1 0 0
Croydon median hourly rate £35.00 - -
South London median hourly rate £37.50 £47.83 £44.50
% change year-on-year -21.60% +7.48% -

JBoss
Job Vacancy Trend in Croydon

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

Job vacancy trend for JBoss in Croydon

JBoss
Contractor Daily Rate Trend in Croydon

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

Contractor daily rate trend for JBoss in Croydon

JBoss
Contractor Daily Rate Histogram in Croydon

The daily rate distribution of IT jobs citing JBoss in Croydon over the 6 months to 21 January 2019.

Contractor daily rate histogram for JBoss in Croydon

For the 6 months to 21 January 2019, IT contractor jobs citing JBoss 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 Croydon region with a requirement for JBoss.

1 14 (73.68%) Java
2 13 (68.42%) Linux
2 13 (68.42%) SC Cleared
2 13 (68.42%) Security Cleared
3 12 (63.16%) WebLogic
4 11 (57.89%) Red Hat
5 10 (52.63%) DevOps
6 9 (47.37%) Oracle
6 9 (47.37%) Red Hat Enterprise Linux
7 7 (36.84%) Hibernate
7 7 (36.84%) Jenkins
8 6 (31.58%) Oracle Service Bus
8 6 (31.58%) Migration
8 6 (31.58%) Agile Software Development
8 6 (31.58%) Maven
9 5 (26.32%) VMware
9 5 (26.32%) Continuous Integration
9 5 (26.32%) WebLogic Workshop
9 5 (26.32%) Apache Camel
9 5 (26.32%) Ansible
9 5 (26.32%) Docker
10 4 (21.05%) Kubernetes
10 4 (21.05%) Puppet
10 4 (21.05%) Deployment Automation
10 4 (21.05%) Configuration Management
10 4 (21.05%) JavaScript
10 4 (21.05%) Git (software)
10 4 (21.05%) Amazon AWS
10 4 (21.05%) Spring
10 4 (21.05%) Java EE

JBoss
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 12 (63.16%) WebLogic
2 6 (31.58%) Oracle Service Bus
3 3 (15.79%) Tomcat
4 2 (10.53%) Confluence
5 1 (5.26%) Oracle BPEL
5 1 (5.26%) WebSphere
5 1 (5.26%) WildFly
Business Applications
1 1 (5.26%) Oracle BPM
Cloud Services
1 4 (21.05%) Amazon AWS
2 2 (10.53%) Cloud Computing
2 2 (10.53%) Microsoft Azure
Database & Business Intelligence
1 3 (15.79%) MySQL
1 3 (15.79%) Oracle Database
1 3 (15.79%) PostgreSQL
1 3 (15.79%) Relational Database
Development Applications
1 7 (36.84%) Jenkins
2 6 (31.58%) Maven
3 5 (26.32%) WebLogic Workshop
4 4 (21.05%) Git (software)
5 3 (15.79%) Cucumber
5 3 (15.79%) DbUnit
5 3 (15.79%) Gradle
5 3 (15.79%) JMeter
5 3 (15.79%) JUnit
5 3 (15.79%) Vagrant
6 1 (5.26%) Bitbucket
6 1 (5.26%) SonarQube
General
1 2 (10.53%) Legal
2 1 (5.26%) Law
Job Titles
1 7 (36.84%) Developer
1 7 (36.84%) Java Developer
2 6 (31.58%) Linux/Unix DevOps
3 5 (26.32%) DevOps Engineer
4 4 (21.05%) Linux DevOps Engineer
4 4 (21.05%) Linux Engineer
4 4 (21.05%) SC Cleared Java Developer
5 3 (15.79%) AWS DevOps
5 3 (15.79%) AWS DevOps Engineer
5 3 (15.79%) AWS Engineer
5 3 (15.79%) Consultant
5 3 (15.79%) Java Engineer
6 2 (10.53%) Cloud Engineer
7 1 (5.26%) Administrator
7 1 (5.26%) Cloud Architect
7 1 (5.26%) Cloud Consultant
7 1 (5.26%) DevOps Administrator
7 1 (5.26%) DevOps Architect
7 1 (5.26%) DevOps Consultant
7 1 (5.26%) Linux DevOps Administrator
Libraries, Frameworks & Software Standards
1 7 (36.84%) Hibernate
2 5 (26.32%) Apache Camel
3 4 (21.05%) Java EE
3 4 (21.05%) Spring
4 3 (15.79%) CSS
4 3 (15.79%) Gherkin
4 3 (15.79%) HTML
4 3 (15.79%) JPA
4 3 (15.79%) Swagger
4 3 (15.79%) Web Services
5 2 (10.53%) ActiveMQ
5 2 (10.53%) EJB
5 2 (10.53%) J2EE
5 2 (10.53%) JDBC
5 2 (10.53%) JMS
5 2 (10.53%) Middleware
5 2 (10.53%) OSGi
6 1 (5.26%) Grails
6 1 (5.26%) JSF
6 1 (5.26%) SOAP
Miscellaneous
1 3 (15.79%) Data Centre
2 2 (10.53%) Oracle Licensing
Operating Systems
1 13 (68.42%) Linux
2 9 (47.37%) Red Hat Enterprise Linux
3 3 (15.79%) CentOS
4 1 (5.26%) Unix
Processes & Methodologies
1 10 (52.63%) DevOps
2 6 (31.58%) Agile Software Development
2 6 (31.58%) Migration
3 5 (26.32%) Continuous Integration
4 4 (21.05%) Configuration Management
4 4 (21.05%) Deployment Automation
5 3 (15.79%) BDD
5 3 (15.79%) Mentoring
5 3 (15.79%) Operational Acceptance Testing
5 3 (15.79%) Problem-Solving
5 3 (15.79%) Release Management
5 3 (15.79%) Stakeholder Engagement
5 3 (15.79%) System Integration Testing
5 3 (15.79%) TDD
5 3 (15.79%) Test Automation
5 3 (15.79%) User Acceptance Testing
5 3 (15.79%) Web Development
6 2 (10.53%) Data Virtualisation
6 2 (10.53%) Refactoring
6 2 (10.53%) Software Engineering
Programming Languages
1 14 (73.68%) Java
2 4 (21.05%) JavaScript
3 2 (10.53%) Java 8
3 2 (10.53%) SQL
4 1 (5.26%) Groovy
4 1 (5.26%) PL/SQL
Qualifications
1 13 (68.42%) SC Cleared
1 13 (68.42%) Security Cleared
System Software
1 5 (26.32%) Docker
2 2 (10.53%) VMware Infrastructure
Systems Management
1 5 (26.32%) Ansible
2 4 (21.05%) Kubernetes
2 4 (21.05%) Puppet
3 2 (10.53%) Opscode Chef
4 1 (5.26%) Packer
Vendors
1 11 (57.89%) Red Hat
2 9 (47.37%) Oracle
3 5 (26.32%) VMware
4 2 (10.53%) Microsoft