Period
to 24 July 2017

The following table provides summary statistics for contract job vacancies advertised in Rickmansworth with a requirement for Java skills. Included is a benchmarking guide to the contractor rates offered in vacancies that have cited Java over the 6 months to 24 July 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.

Java
Hertfordshire > Rickmansworth
6 months to
24 Jul 2017
Same period 2016 Same period 2015
Rank 8 10 12
Rank change year-on-year +2 +2 -2
Contract jobs citing Java 3 3 3
As % of all contract IT jobs advertised in Rickmansworth 7.69% 6.00% 6.25%
As % of the Programming Languages category 20.00% 37.50% 37.50%
Number of daily rates quoted 0 2 2
Rickmansworth median daily rate - £488 £365
Median daily rate % change year-on-year - +33.56% +8.15%
Hertfordshire median daily rate £513 £444 £375
% change year-on-year +15.49% +18.33% -
Number of hourly rates quoted 0 0 0
Rickmansworth median hourly rate - - -
Hertfordshire median hourly rate £28.75 £37.75 £28.75
% change year-on-year -23.84% +31.30% -23.33%

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

Contract Programming Language Skills
Rickmansworth
Contract job vacancies with a requirement for programming language skills 15 8 8
As % of all contract IT job vacancies advertised in Rickmansworth 38.46% 16.00% 16.67%
Number of daily rates quoted 4 2 7
Rickmansworth median daily rate £328 £488 £390
Median daily rate % change year-on-year -32.82% +25.00% +32.20%
10th Percentile £195 £424 £331
90th Percentile £389 £561 £485
Hertfordshire median daily rate £413 £389 £363
% change year-on-year +6.11% +7.24% +3.57%
Number of hourly rates quoted 0 0 0
Rickmansworth median hourly rate - - -
Hertfordshire median hourly rate £40.00 £44.70 £32.50
% change year-on-year -10.51% +37.54% -12.16%

Java
Job Vacancy Trend in Rickmansworth

Job postings citing Java as a percentage of all IT jobs advertised in Rickmansworth.

Job vacancy trend for Java in Rickmansworth

Java
Contractor Daily Rate Trend in Rickmansworth

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

Contractor daily rate trend for Java in Rickmansworth

For the 6 months to 24 July 2017, IT contractor jobs citing Java 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 Rickmansworth region with a requirement for Java.

1 2 (66.67%) Agile Software Development
1 2 (66.67%) Non-Functional Testing
1 2 (66.67%) Test Strategy
2 1 (33.33%) Gherkin
2 1 (33.33%) ATDD
2 1 (33.33%) Ansible
2 1 (33.33%) DevOps
2 1 (33.33%) Continuous Delivery
2 1 (33.33%) Private Cloud
2 1 (33.33%) System Integration Testing
2 1 (33.33%) Converged Infrastructure
2 1 (33.33%) Packer
2 1 (33.33%) Terraform
2 1 (33.33%) TDD
2 1 (33.33%) Software Testing
2 1 (33.33%) Selenium
2 1 (33.33%) Integration Testing
2 1 (33.33%) Test Scripting
2 1 (33.33%) VMware Infrastructure
2 1 (33.33%) Test Automation
2 1 (33.33%) JBehave
2 1 (33.33%) WebDriver
2 1 (33.33%) Open Source
2 1 (33.33%) Cucumber
2 1 (33.33%) BDD
2 1 (33.33%) Puppet
2 1 (33.33%) Oracle
2 1 (33.33%) WebLogic
2 1 (33.33%) Unix
2 1 (33.33%) Solaris

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 (33.33%) JBoss
1 1 (33.33%) WebLogic
Development Applications
1 1 (33.33%) Cucumber
1 1 (33.33%) JBehave
1 1 (33.33%) LoadRunner
1 1 (33.33%) Selenium
1 1 (33.33%) WebDriver
Job Titles
1 1 (33.33%) Consultant
1 1 (33.33%) DevOps Consultant
1 1 (33.33%) Senior Consultant
1 1 (33.33%) Senior DevOps
1 1 (33.33%) Senior DevOps Consultant
1 1 (33.33%) Senior VMware Consultant
1 1 (33.33%) Senior WebLogic Consultant
1 1 (33.33%) Test Automation Manager
1 1 (33.33%) Test Leader
1 1 (33.33%) Test Manager
1 1 (33.33%) VMware Consultant
1 1 (33.33%) WebLogic Consultant
Libraries, Frameworks & Software Standards
1 1 (33.33%) Gherkin
1 1 (33.33%) Middleware
Miscellaneous
1 1 (33.33%) Private Cloud
Operating Systems
1 1 (33.33%) Linux
1 1 (33.33%) OpenVMS
1 1 (33.33%) Solaris
1 1 (33.33%) Unix
Processes & Methodologies
1 2 (66.67%) Agile Software Development
1 2 (66.67%) Non-Functional Testing
1 2 (66.67%) Test Strategy
2 1 (33.33%) ATDD
2 1 (33.33%) BDD
2 1 (33.33%) Continuous Delivery
2 1 (33.33%) Converged Infrastructure
2 1 (33.33%) DevOps
2 1 (33.33%) Integration Testing
2 1 (33.33%) Open Source
2 1 (33.33%) Regression Testing
2 1 (33.33%) Software Testing
2 1 (33.33%) System Integration Testing
2 1 (33.33%) TDD
2 1 (33.33%) Test Automation
2 1 (33.33%) Test Scripting
System Software
1 1 (33.33%) VMware Infrastructure
Systems Management
1 1 (33.33%) Ansible
1 1 (33.33%) Packer
1 1 (33.33%) Puppet
1 1 (33.33%) Terraform
Vendors
1 1 (33.33%) Dell
1 1 (33.33%) Mercator
1 1 (33.33%) Oracle
1 1 (33.33%) VMware