Period
to 18 November 2017

The following table provides summary statistics for permanent job vacancies with a requirement for JRules skills. Included is a benchmarking guide to the salaries offered in vacancies that have cited JRules over the 6 months to 18 November 2017 with a comparison to the same period in the previous 2 years.

IBM ILOG JRules
UK
6 months to
18 Nov 2017
Same period 2016 Same period 2015
Rank 1174 1198 1284
Rank change year-on-year +24 +86 -7
Permanent jobs citing JRules 3 24 30
As % of all permanent IT jobs advertised in the UK 0.002% 0.013% 0.014%
As % of the Libraries, Frameworks & Software Standards category 0.004% 0.032% 0.036%
Number of salaries quoted 0 8 45
UK median annual salary - £65,000 £55,000
Median salary % change year-on-year - +18.18% -15.38%
UK excluding London median annual salary - £65,000 £55,000
% change year-on-year - +18.18% -2.22%

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

All Software Libraries and Frameworks
UK
Permanent vacancies with a requirement for technical specification, industry standards, software libraries and framework skills 71782 73986 83137
As % of all permanent IT jobs advertised in the UK 40.12% 38.96% 37.96%
Number of salaries quoted 59611 64205 71075
UK median annual salary £50,000 £47,500 £45,000
Median salary % change year-on-year +5.26% +5.56% -
10th Percentile £29,750 £28,750 £27,500
90th Percentile £77,500 £76,250 £73,750
UK excluding London median annual salary £42,500 £42,000 £40,000
% change year-on-year +1.19% +5.00% -

JRules
Job Vacancy Trend

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

Job vacancy trend for JRules in the UK

JRules
Salary Trend

This chart provides the 3-month moving average for salaries quoted in permanent IT jobs citing JRules.

Salary trend for JRules in the UK

JRules
Top 2 Job Locations

The table below looks at the demand and provides a guide to the median salaries quoted in IT jobs citing JRules within the UK over the 6 months to 18 November 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
Permanent
IT Job Ads
Median Salary
Past 6 Months
Median Salary
% Change
on Same Period
Last Year
Live
Job
Vacancies
England +5 3 - -
London -13 3 - -

For the 6 months to 18 November 2017, IT jobs citing JRules also mentioned the following skills in order of popularity. The figures indicate the number co-occurrences and its proportion to all job ads with a requirement for JRules.

1 3 (100.00%) C
1 3 (100.00%) C#
1 3 (100.00%) C++
1 3 (100.00%) HTML
1 3 (100.00%) Java
1 3 (100.00%) JavaScript
1 3 (100.00%) SQL
1 3 (100.00%) J2EE
1 3 (100.00%) MySQL
1 3 (100.00%) Oracle
1 3 (100.00%) Ant
1 3 (100.00%) JUnit
1 3 (100.00%) WebLogic
1 3 (100.00%) CSS
1 3 (100.00%) JSP
1 3 (100.00%) SOAP
1 3 (100.00%) STL
1 3 (100.00%) Web Services
1 3 (100.00%) XML
1 3 (100.00%) XSD
1 3 (100.00%) DOM
1 3 (100.00%) XSLT
1 3 (100.00%) Windows
1 3 (100.00%) Linux
1 3 (100.00%) UML
1 3 (100.00%) OO
1 3 (100.00%) JBoss
1 3 (100.00%) RUP
1 3 (100.00%) Tomcat
1 3 (100.00%) Python

JRules
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 3 (100.00%) JBoss
1 3 (100.00%) Jetty
1 3 (100.00%) nginx
1 3 (100.00%) Tomcat
1 3 (100.00%) WebLogic
1 3 (100.00%) WebSphere
Communications & Networking
1 3 (100.00%) HTTP
1 3 (100.00%) HTTPS
1 3 (100.00%) SNMP
1 3 (100.00%) TCP/IP
Database & Business Intelligence
1 3 (100.00%) Blockchain
1 3 (100.00%) InterSystems Cache
1 3 (100.00%) MySQL
1 3 (100.00%) Oracle Database
1 3 (100.00%) Oracle Database 11g
1 3 (100.00%) PostgreSQL
1 3 (100.00%) Relational Database
Development Applications
1 3 (100.00%) Ant
1 3 (100.00%) CppUnit
1 3 (100.00%) Eclipse
1 3 (100.00%) GDB
1 3 (100.00%) Hudson
1 3 (100.00%) Jenkins
1 3 (100.00%) JUnit
1 3 (100.00%) Maven
1 3 (100.00%) Sonatype Nexus
1 3 (100.00%) Subversion
1 3 (100.00%) Valgrind
1 3 (100.00%) XMLSpy
General
1 3 (100.00%) Banking
1 3 (100.00%) Finance
Job Titles
1 3 (100.00%) Blockchain Developer
1 3 (100.00%) C++ Developer
1 3 (100.00%) Developer
Libraries, Frameworks & Software Standards
1 3 (100.00%) CSS
1 3 (100.00%) DOM
1 3 (100.00%) Hibernate
1 3 (100.00%) HTML
1 3 (100.00%) J2EE
1 3 (100.00%) Java EE
1 3 (100.00%) JAXB
1 3 (100.00%) JMS
1 3 (100.00%) JSF
1 3 (100.00%) JSP
1 3 (100.00%) POSIX
1 3 (100.00%) SAX
1 3 (100.00%) SOAP
1 3 (100.00%) Spring
1 3 (100.00%) STL
1 3 (100.00%) Web Services
1 3 (100.00%) WSDL
1 3 (100.00%) XML
1 3 (100.00%) XSD
1 3 (100.00%) XSLT
Miscellaneous
1 3 (100.00%) Enterprise Software
1 3 (100.00%) Fintech
Operating Systems
1 3 (100.00%) Linux
1 3 (100.00%) Windows
Processes & Methodologies
1 3 (100.00%) Agile Software Development
1 3 (100.00%) Analytics
1 3 (100.00%) AOP
1 3 (100.00%) API Design
1 3 (100.00%) BPMN
1 3 (100.00%) Continuous Integration
1 3 (100.00%) ETL
1 3 (100.00%) Mathematics
1 3 (100.00%) Memory Management
1 3 (100.00%) Microservices
1 3 (100.00%) Multithreading
1 3 (100.00%) OO
1 3 (100.00%) Open Source
1 3 (100.00%) RUP
1 3 (100.00%) UML
1 3 (100.00%) Workflow
Programming Languages
1 3 (100.00%) C
1 3 (100.00%) C#
1 3 (100.00%) C++
1 3 (100.00%) Go
1 3 (100.00%) Groovy
1 3 (100.00%) Java
1 3 (100.00%) JavaScript
1 3 (100.00%) Python
1 3 (100.00%) Ruby
1 3 (100.00%) Scala
1 3 (100.00%) Shell Script
1 3 (100.00%) SQL
Vendors
1 3 (100.00%) Altova
1 3 (100.00%) Google
1 3 (100.00%) ILOG
1 3 (100.00%) Oracle
1 3 (100.00%) Splunk