Period
to 21 November 2017

The following table provides summary statistics for permanent job vacancies advertised in the South East with a requirement for Drools skills. Included is a benchmarking guide to the salaries offered in vacancies that have cited Drools over the 6 months to 21 November 2017 with a comparison to the same period in the previous 2 years.

Drools
England > South East
6 months to
21 Nov 2017
Same period 2016 Same period 2015
Rank 516 560 634
Rank change year-on-year +44 +74 +18
Permanent jobs citing Drools 30 30 16
As % of all permanent IT jobs advertised in the South East 0.097% 0.086% 0.038%
As % of the Libraries, Frameworks & Software Standards category 0.23% 0.22% 0.098%
Number of salaries quoted 20 29 10
South East median annual salary £40,000 £47,500 £70,000
Median salary % change year-on-year -15.79% -32.14% +40.00%
10th Percentile £21,250 £37,500 £52,875
90th Percentile £50,000 £75,000 £75,000
England median annual salary £55,000 £50,000 £52,500
% change year-on-year +10.00% -4.76% +5.00%

Drools 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 advertised in the South East with a requirement for technical specification, industry standards, software libraries and framework skills.

All Software Libraries and Frameworks
South East
Permanent vacancies with a requirement for technical specification, industry standards, software libraries and framework skills 12990 13407 16384
As % of all permanent IT jobs advertised in the South East 42.17% 38.34% 38.48%
Number of salaries quoted 11291 11804 14185
South East median annual salary £45,000 £45,000 £43,500
Median salary % change year-on-year - +3.45% +8.75%
10th Percentile £28,250 £28,500 £27,500
90th Percentile £66,250 £65,000 £63,000
England median annual salary £50,000 £47,500 £45,000
% change year-on-year +5.26% +5.56% -

Drools
Job Vacancy Trend in the South East

Job postings citing Drools as a percentage of all IT jobs advertised in the South East.

Job vacancy trend for Drools in the South East

Drools
Salary Trend in the South East

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

Salary trend for Drools in the South East

Drools
Salary Histogram in the South East

The salary distribution of IT jobs citing Drools in the South East over the 6 months to 21 November 2017.

Salary histogram for Drools in the South East

Drools
Job Locations in the South East

The table below looks at the demand and provides a guide to the median salaries quoted in IT jobs citing Drools within the South East region over the 6 months to 21 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
Berkshire +62 24 £37,500 -16.67%
Thames Valley +50 24 £37,500 -16.67%
Surrey - 6 £40,000 - 1
Drools
England

For the 6 months to 21 November 2017, IT jobs citing Drools also mentioned the following skills in order of popularity. The figures indicate the number co-occurrences and its proportion to all job ads across the South East region with a requirement for Drools.

1 28 (93.33%) AngularJS
2 25 (83.33%) Agile Software Development
3 24 (80.00%) Linux
4 23 (76.67%) Scrum
5 22 (73.33%) jBPM
6 18 (60.00%) Ubuntu
7 17 (56.67%) Java
8 16 (53.33%) JavaScript
8 16 (53.33%) Maven
9 15 (50.00%) SQL
9 15 (50.00%) MySQL
9 15 (50.00%) CSS
9 15 (50.00%) HTML
9 15 (50.00%) Apache
9 15 (50.00%) KnockoutJS
10 14 (46.67%) Open Source
10 14 (46.67%) Jenkins
10 14 (46.67%) React
10 14 (46.67%) Polymer
10 14 (46.67%) Greenfield Project
10 14 (46.67%) Tomcat
10 14 (46.67%) Finance
11 13 (43.33%) PostgreSQL
11 13 (43.33%) Python
11 13 (43.33%) Jython
11 13 (43.33%) TDD
11 13 (43.33%) ActiveMQ
11 13 (43.33%) Web Development
11 13 (43.33%) CentOS
11 13 (43.33%) Talend Open Studio

Drools
Co-occurring IT Skills in the South East 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 15 (50.00%) Apache
2 14 (46.67%) Tomcat
3 7 (23.33%) JBoss
Communications & Networking
1 1 (3.33%) SMS
Database & Business Intelligence
1 15 (50.00%) MySQL
2 13 (43.33%) Hadoop
2 13 (43.33%) MongoDB
2 13 (43.33%) Neo4j
2 13 (43.33%) Pentaho
2 13 (43.33%) PostgreSQL
3 12 (40.00%) Big Data
4 6 (20.00%) MariaDB
5 1 (3.33%) Relational Database
Development Applications
1 16 (53.33%) Maven
2 14 (46.67%) Jenkins
3 13 (43.33%) Talend Open Studio
4 9 (30.00%) Eclipse
5 7 (23.33%) Subversion
6 6 (20.00%) Cucumber
6 6 (20.00%) Git (software)
6 6 (20.00%) JIRA
6 6 (20.00%) Selenium
7 1 (3.33%) JUnit
General
1 14 (46.67%) Finance
2 4 (13.33%) Military
Job Titles
1 24 (80.00%) Developer
2 11 (36.67%) Java Developer
3 7 (23.33%) Open Source Developer
4 6 (20.00%) DevOps Engineer
4 6 (20.00%) Java Engineer
5 5 (16.67%) Big Data Developer
5 5 (16.67%) Digital Developer
6 4 (13.33%) Software Developer
7 3 (10.00%) Graduate
7 3 (10.00%) Graduate Developer
7 3 (10.00%) Graduate Java Developer
7 3 (10.00%) Java Web Developer
7 3 (10.00%) Web Developer
8 1 (3.33%) Open Source Engineer
8 1 (3.33%) Senior Developer
8 1 (3.33%) Senior Java Developer
Libraries, Frameworks & Software Standards
1 28 (93.33%) AngularJS
2 22 (73.33%) jBPM
3 15 (50.00%) CSS
3 15 (50.00%) HTML
3 15 (50.00%) KnockoutJS
4 14 (46.67%) Polymer
4 14 (46.67%) React
5 13 (43.33%) ActiveMQ
5 13 (43.33%) Apache Camel
5 13 (43.33%) Apache CXF
5 13 (43.33%) D3.js
5 13 (43.33%) Elastic Stack
5 13 (43.33%) Node.js
6 11 (36.67%) Java EE
7 9 (30.00%) Spring
8 7 (23.33%) Middleware
9 5 (16.67%) Vaadin
9 5 (16.67%) XML
10 4 (13.33%) Spring Security
11 1 (3.33%) Grails
Miscellaneous
1 14 (46.67%) Greenfield Project
2 3 (10.00%) Computer Science
3 1 (3.33%) Fintech
Operating Systems
1 24 (80.00%) Linux
2 18 (60.00%) Ubuntu
3 13 (43.33%) CentOS
4 11 (36.67%) Unix
5 5 (16.67%) Debian
Processes & Methodologies
1 25 (83.33%) Agile Software Development
2 23 (76.67%) Scrum
3 14 (46.67%) Open Source
4 13 (43.33%) BDD
4 13 (43.33%) Open Source Development
4 13 (43.33%) TDD
4 13 (43.33%) Web Development
5 10 (33.33%) Stochastic Modelling
6 9 (30.00%) Logistics
7 7 (23.33%) Analytics
7 7 (23.33%) Big Data Analytics
7 7 (23.33%) Continuous Integration
7 7 (23.33%) Data Analytics
7 7 (23.33%) Microservices
7 7 (23.33%) SOA
8 6 (20.00%) DevOps
8 6 (20.00%) ITIL
9 3 (10.00%) OO
9 3 (10.00%) Software Engineering
10 1 (3.33%) BPMN
Programming Languages
1 17 (56.67%) Java
2 16 (53.33%) JavaScript
3 15 (50.00%) SQL
4 13 (43.33%) Jython
4 13 (43.33%) Python
5 1 (3.33%) Groovy
Qualifications
1 7 (23.33%) SC Cleared
1 7 (23.33%) Security Cleared
2 3 (10.00%) Degree
System Software
1 6 (20.00%) Docker
Systems Management
1 6 (20.00%) Galera Cluster
1 6 (20.00%) OpenNebula
Vendors
1 13 (43.33%) Talend