The following table provides summary statistics for permanent job vacancies advertised in Rickmansworth with a requirement for Java skills. Included is a benchmarking guide to the salaries offered in vacancies that have cited Java over the 3 months to 27 June 2017 with a comparison to the same period in the previous 2 years.

Java
Hertfordshire / Rickmansworth
3 months to
27 Jun 2017
Same period 2016 Same period 2015
Rank 12 4 9
Rank change year-on-year -8 +5  
Permanent jobs citing Java 1 22 27
As % of all permanent IT jobs advertised in Rickmansworth 3.13% 23.91% 19.71%
As % of the Programming Languages category 12.50% 70.97% 60.00%
Number of salaries quoted 1 20 27
Median salary £80,000 £57,500 £60,000
Median salary % change year-on-year +39.13% -4.16%  
UK excluding London median salary £45,000 £47,500 £44,000
% change year-on-year -5.26% +7.95%  

Java is in the programming language skills category. The next table is for comparison with the above and provides summary statistics for all permanent job vacancies advertised in Rickmansworth with a requirement for programming language skills.

Programming Language Skills
Rickmansworth
Permanent job vacancies with a requirement for programming language skills 8 31 45
As % of all permanent IT job vacancies advertised in Rickmansworth 25.00% 33.70% 32.85%
Number of salaries quoted 8 29 43
Median salary £45,000 £42,500 £57,500
Median salary % change year-on-year +5.88% -26.08%  
90% offered a salary of more than £37,500 £32,500 £43,500
10% offered a salary of more than £75,000 £65,000 £60,000
UK excluding London median salary £42,500 £41,000 £40,000
% change year-on-year +3.65% +2.50%  

Java
Job Vacancy Trend in Rickmansworth

The job posting trend of jobs advertised in Rickmansworth citing Java as a proportion of all permanent or contract IT jobs with a match in the Programming Languages category.

Job vacancy trend for Java in Rickmansworth

Java
Salary Trend in Rickmansworth

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

Salary trend for Java in Rickmansworth

For the 6 months to 27 June 2017, IT jobs citing Java 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 Rickmansworth region with a requirement for Java.

1 5 (83.33%) Agile Software Development
1 5 (83.33%) TDD
2 3 (50.00%) Scrum
2 3 (50.00%) Spring
2 3 (50.00%) J2EE
2 3 (50.00%) Erlang
3 2 (33.33%) Unit Testing
3 2 (33.33%) Ajax
3 2 (33.33%) JIRA
3 2 (33.33%) Oracle
3 2 (33.33%) PL/SQL
3 2 (33.33%) SQL
3 2 (33.33%) IBM
3 2 (33.33%) JSF
3 2 (33.33%) Subversion
3 2 (33.33%) Middleware
3 2 (33.33%) Finance
3 2 (33.33%) Hibernate
4 1 (16.67%) Service Delivery
4 1 (16.67%) Tivoli
4 1 (16.67%) Tivoli Workload Scheduler
4 1 (16.67%) Shell Script
4 1 (16.67%) HTML
4 1 (16.67%) JavaScript
4 1 (16.67%) Perl
4 1 (16.67%) CSS
4 1 (16.67%) XML
4 1 (16.67%) Unix
4 1 (16.67%) Solaris
4 1 (16.67%) OOP

Java
Co-occurring IT Skills in Rickmansworth 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 1 (16.67%) Apache
Communications & Networking
1 1 (16.67%) HTTP
Development Applications
1 2 (33.33%) JIRA
1 2 (33.33%) Subversion
General
1 2 (33.33%) Finance
Job Titles
1 4 (66.67%) Developer
1 4 (66.67%) Java Developer
2 2 (33.33%) Erlang Developer
3 1 (16.67%) Lead Developer
3 1 (16.67%) Lead Java Developer
3 1 (16.67%) Middleware Engineer
3 1 (16.67%) Senior Developer
3 1 (16.67%) Senior Java Developer
3 1 (16.67%) Technical Leader
Libraries, Frameworks & Software Standards
1 3 (50.00%) J2EE
1 3 (50.00%) Spring
2 2 (33.33%) Ajax
2 2 (33.33%) Hibernate
2 2 (33.33%) JSF
2 2 (33.33%) Middleware
3 1 (16.67%) Apache Camel
3 1 (16.67%) CSS
3 1 (16.67%) HTML
3 1 (16.67%) Java EE
3 1 (16.67%) Java SE
3 1 (16.67%) jQuery
3 1 (16.67%) RabbitMQ
3 1 (16.67%) XML
Operating Systems
1 1 (16.67%) Solaris
1 1 (16.67%) Unix
Processes & Methodologies
1 5 (83.33%) Agile Software Development
1 5 (83.33%) TDD
2 3 (50.00%) Scrum
3 2 (33.33%) Unit Testing
4 1 (16.67%) BDD
4 1 (16.67%) Continuous Integration
4 1 (16.67%) Enterprise Architecture
4 1 (16.67%) Functional Programming
4 1 (16.67%) High Availability
4 1 (16.67%) Line Management
4 1 (16.67%) OOD
4 1 (16.67%) OOP
4 1 (16.67%) Performance Monitoring
4 1 (16.67%) Process Improvement
4 1 (16.67%) Service Delivery
Programming Languages
1 3 (50.00%) Erlang
2 2 (33.33%) PL/SQL
2 2 (33.33%) SQL
3 1 (16.67%) JavaScript
3 1 (16.67%) Perl
3 1 (16.67%) Python
3 1 (16.67%) Shell Script
System Software
1 1 (16.67%) Tivoli Workload Scheduler
Systems Management
1 1 (16.67%) Tivoli
Vendors
1 2 (33.33%) IBM
1 2 (33.33%) Oracle