The following table provides summary statistics for contract job vacancies advertised in Essex with a requirement for JBoss skills. Included is a benchmarking guide to the contractor rates offered in vacancies that have cited JBoss over the 3 months to 23 March 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.

3 months to
23 Mar 2017
Same period 2016 Same period 2015
Red Hat JBoss
Rank 38 47 43
Rank change year-on-year +9 -4  
Contract jobs citing JBoss 23 3 13
As % of all contract IT jobs advertised in Essex 5.44% 0.67% 2.94%
As % of the Application Platforms category 17.56% 3.41% 14.77%
Number of daily rates quoted 19 2 11
Median daily rate £523 £450 £425
Median daily rate % change year-on-year +16.11% +5.88%  
90% offered a daily rate of more than £424 £450 £210
10% offered a daily rate of more than £599 £450 £450
UK excluding London median daily rate £450 £400 £400
% change year-on-year +12.50% -  
Number of hourly rates quoted 0 0 0
Median hourly rate - - -
UK excluding London median hourly rate - £38.00 £45.00
% change year-on-year - -15.55%  

JBoss 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 advertised in Essex with a requirement for application platform skills.

Contract Application Platform Skills
Essex
Contract job vacancies with a requirement for application platform skills 131 88 88
As % of all contract IT job vacancies advertised in Essex 30.97% 19.64% 19.91%
Number of daily rates quoted 100 41 52
Median daily rate £475 £400 £400
Median daily rate % change year-on-year +18.75% -  
90% offered a daily rate of more than £265 £230 £210
10% offered a daily rate of more than £575 £450 £445
UK excluding London median daily rate £400 £388 £375
% change year-on-year +3.22% +3.33%  
Number of hourly rates quoted 3 5 4
Median hourly rate £37.50 £51.75 £23.50
Median hourly rate % change year-on-year -27.53% +120.21%  
UK excluding London median hourly rate £17.00 £18.00 £16.00
% change year-on-year -5.55% +12.50%  

JBoss
Job Vacancy Trend in Essex

The job posting trend of jobs advertised in Essex citing JBoss as a proportion of all contract or permanent IT jobs with a match in the Application Platforms category.

Job vacancy trend for JBoss in Essex

JBoss
Contractor Daily Rate Trend in Essex

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

Contractor daily rate trend for JBoss in Essex

JBoss
Contractor Daily Rate Histogram in Essex

The daily rate distribution of IT jobs citing JBoss in Essex over the 3 months to 23 March 2017.

Contractor daily rate histogram for JBoss in Essex

JBoss
Contractor Hourly Rate Trend in Essex

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

Contractor hourly rate trend for JBoss in Essex

JBoss
Contract Job Locations in Essex

The table below looks at the demand and provides a guide to the median contractor rates quoted in IT jobs citing JBoss within the Essex region over the 3 months to 23 March 2017. The 'Rank Change' column provides an indication of the change in demand within each location based on the same 3 month period last year.

Location Rank Change
on Same Period
Last Year
Matching
Contract
IT Job Ads
Median
Daily Rate
Last 3 Months
Median Daily Rate
% Change
on Same Period
Last Year
Live
Job
Vacancies
Southend-on-Sea - 18 £497 -
JBoss
East of England

JBoss
Top 30 Related IT Skills in Essex

For the 6 months to 23 March 2017, IT contractor jobs citing JBoss 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 Essex region with a requirement for JBoss.

1 22 (91.67%) Oracle
1 22 (91.67%) Linux
1 22 (91.67%) Continuous Integration
1 22 (91.67%) Relational Database
2 21 (87.50%) TDD
3 20 (83.33%) Agile Software Development
3 20 (83.33%) Jenkins
4 18 (75.00%) Git (software)
5 17 (70.83%) Docker
5 17 (70.83%) DevOps
5 17 (70.83%) Microservices
5 17 (70.83%) Configuration Management
5 17 (70.83%) J2EE
6 16 (66.67%) Apache
6 16 (66.67%) SOA
6 16 (66.67%) Middleware
6 16 (66.67%) Scrum
6 16 (66.67%) Kanban
6 16 (66.67%) WSO2
6 16 (66.67%) Oracle SOA Suite
7 15 (62.50%) Open Source
7 15 (62.50%) HTTP
7 15 (62.50%) TCP/IP
7 15 (62.50%) SSL
8 14 (58.33%) Mentoring
9 13 (54.17%) Subversion
10 12 (50.00%) Coaching
10 12 (50.00%) API Design
11 11 (45.83%) Red Hat Enterprise Linux
11 11 (45.83%) Puppet

JBoss
Top Related IT Skills in Essex 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 (66.67%) Apache
1 16 (66.67%) Oracle SOA Suite
2 2 (8.33%) Tomcat
2 2 (8.33%) WebLogic
3 1 (4.17%) IIS
3 1 (4.17%) Jetty
3 1 (4.17%) Mongrel
3 1 (4.17%) nginx
3 1 (4.17%) Oracle HTTP Server
3 1 (4.17%) WebSphere
Applications
1 1 (4.17%) MS Excel
Cloud Services
1 1 (4.17%) Amazon AWS
1 1 (4.17%) Amazon EC2
1 1 (4.17%) Google App Engine
1 1 (4.17%) Google Cloud Platform
Communications & Networking
1 15 (62.50%) HTTP
1 15 (62.50%) SSL
1 15 (62.50%) TCP/IP
2 7 (29.17%) LDAP
3 1 (4.17%) DHCP
3 1 (4.17%) DNS
3 1 (4.17%) FTP
3 1 (4.17%) IPsec
Database & Business Intelligence
1 22 (91.67%) Relational Database
2 6 (25.00%) MariaDB
2 6 (25.00%) MySQL
Development Applications
1 20 (83.33%) Jenkins
2 18 (75.00%) Git (software)
3 13 (54.17%) Subversion
4 5 (20.83%) JUnit
4 5 (20.83%) Mockito
5 4 (16.67%) Maven
6 1 (4.17%) Travis CI
General
1 2 (8.33%) Finance
2 1 (4.17%) Automotive
Job Titles
1 11 (45.83%) DevOps Engineer
2 7 (29.17%) Developer
2 7 (29.17%) Java Developer
3 3 (12.50%) Lead DevOps
4 2 (8.33%) Lead DevOps Engineer
4 2 (8.33%) Operations Engineer
5 1 (4.17%) J2EE Developer
5 1 (4.17%) Java Engineer
5 1 (4.17%) Java/J2EE Developer
5 1 (4.17%) Linux DevOps Engineer
5 1 (4.17%) Linux Engineer
5 1 (4.17%) Linux/Unix DevOps
5 1 (4.17%) Windows Engineer
Libraries, Frameworks & Software Standards
1 17 (70.83%) J2EE
2 16 (66.67%) Middleware
3 7 (29.17%) CSS
3 7 (29.17%) HTML
3 7 (29.17%) JAAS
3 7 (29.17%) JAXB
3 7 (29.17%) Spring
3 7 (29.17%) Spring MVC
3 7 (29.17%) XML
4 5 (20.83%) EclipseLink
4 5 (20.83%) Hibernate
5 4 (16.67%) JPA
6 2 (8.33%) JAX-RPC
6 2 (8.33%) Struts
6 2 (8.33%) Struts2
6 2 (8.33%) Web Services
7 1 (4.17%) .NET
7 1 (4.17%) REST
7 1 (4.17%) Servlets
Miscellaneous
1 7 (29.17%) Enterprise Software
2 2 (8.33%) RIA
Operating Systems
1 22 (91.67%) Linux
2 11 (45.83%) Red Hat Enterprise Linux
3 5 (20.83%) Unix
4 4 (16.67%) Mac OS X
5 1 (4.17%) Mac OS
5 1 (4.17%) Ubuntu
5 1 (4.17%) Windows
Processes & Methodologies
1 22 (91.67%) Continuous Integration
2 21 (87.50%) TDD
3 20 (83.33%) Agile Software Development
4 17 (70.83%) Configuration Management
4 17 (70.83%) DevOps
4 17 (70.83%) Microservices
5 16 (66.67%) Kanban
5 16 (66.67%) Scrum
5 16 (66.67%) SOA
6 15 (62.50%) Open Source
7 14 (58.33%) Mentoring
8 12 (50.00%) API Design
8 12 (50.00%) Coaching
9 11 (45.83%) Software Engineering
10 10 (41.67%) Continuous Deployment
10 10 (41.67%) User Stories
11 9 (37.50%) Continuous Delivery
12 7 (29.17%) MVC
12 7 (29.17%) Web Development
13 2 (8.33%) Automated Testing
Programming Languages
1 11 (45.83%) Perl
2 10 (41.67%) C
3 9 (37.50%) Java
4 5 (20.83%) PL/SQL
4 5 (20.83%) Python
4 5 (20.83%) SQL
5 2 (8.33%) JavaScript
6 1 (4.17%) Go
6 1 (4.17%) Ruby
6 1 (4.17%) Shell Script
Qualifications
1 5 (20.83%) Security Cleared
2 3 (12.50%) BPSS Clearance
3 1 (4.17%) SC Cleared
System Software
1 17 (70.83%) Docker
2 7 (29.17%) VMware Infrastructure
3 1 (4.17%) Xen
Systems Management
1 11 (45.83%) Opscode Chef
1 11 (45.83%) Puppet
2 5 (20.83%) Ansible
3 1 (4.17%) HAProxy
Vendors
1 22 (91.67%) Oracle
2 16 (66.67%) WSO2
3 7 (29.17%) VMware
4 1 (4.17%) Google
4 1 (4.17%) Microsoft
4 1 (4.17%) Red Hat