The following table provides summary statistics for contract job vacancies with a requirement for JRockit skills. Included is a benchmarking guide to the contractor rates offered in vacancies that have cited JRockit over the 3 months to 25 June 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.

Oracle JRockit JVM
UK
3 months to
25 Jun 2017
Same period 2016 Same period 2015
Rank - - 635
Contract jobs citing JRockit 0 0 1
As % of all contract IT jobs advertised in the UK - - 0.002%
As % of the Libraries, Frameworks & Software Standards category - - 0.006%
Number of daily rates quoted 0 0 1
Median daily rate - - £450
UK excluding London median daily rate - - £450
Number of hourly rates quoted 0 0 0
Median hourly rate - - -
UK excluding London median hourly rate - - -

JRockit is in the industry standards, technical specifications and software library and framework skills category. The next table is for comparison with the above and provides summary statistics for all contract job vacancies with a requirement for industry standards, technical specifications and software library and framework skills.

Contract Software Library & Framework Skills
UK
Contract job vacancies with a requirement for industry standards, technical specifications and software library and framework skills 14838 15088 15400
As % of all contract IT job vacancies advertised in the UK 32.06% 28.44% 27.48%
Number of daily rates quoted 10253 10630 10284
Median daily rate £425 £420 £385
Median daily rate % change year-on-year +1.19% +9.09%  
90% offered a daily rate of more than £315 £300 £280
10% offered a daily rate of more than £580 £550 £550
UK excluding London median daily rate £400 £375 £350
% change year-on-year +6.66% +7.14%  
Number of hourly rates quoted 194 180 213
Median hourly rate £42.50 £36.00 £37.45
Median hourly rate % change year-on-year +18.05% -3.87%  
90% offered a hourly rate of more than £21.00 £18.80 £17.86
10% offered a hourly rate of more than £55.00 £50.00 £55.00
UK excluding London median hourly rate £42.50 £36.00 £40.00
% change year-on-year +18.05% -10.00%  

JRockit
Job Vacancy Trend

The job posting trend of jobs advertised citing JRockit as a proportion of all contract or permanent IT jobs with a match in the Libraries, Frameworks & Software Standards category.

Job vacancy trend for JRockit in the UK

JRockit
Contractor Daily Rate Trend

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

Contractor daily rate trend for JRockit in the UK

For the 6 months to 25 June 2017, IT contractor jobs citing JRockit also mentioned the following skills in order of popularity. The figures indicate the number co-occurrences and its proportion to all contract ads with a requirement for JRockit.

1 1 (100.00%) Java
1 1 (100.00%) J2EE
1 1 (100.00%) Oracle
1 1 (100.00%) WebLogic
1 1 (100.00%) Web Services
1 1 (100.00%) XML
1 1 (100.00%) SOA
1 1 (100.00%) Maven
1 1 (100.00%) Data Protection
1 1 (100.00%) Oracle Service Bus
1 1 (100.00%) Oracle SOA Suite
1 1 (100.00%) Artifactory
1 1 (100.00%) Jenkins

JRockit
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 1 (100.00%) Oracle Service Bus
1 1 (100.00%) Oracle SOA Suite
1 1 (100.00%) WebLogic
Development Applications
1 1 (100.00%) Artifactory
1 1 (100.00%) Jenkins
1 1 (100.00%) Maven
Job Titles
1 1 (100.00%) Deployment Engineer
1 1 (100.00%) Integration Engineer
1 1 (100.00%) Java Engineer
Libraries, Frameworks & Software Standards
1 1 (100.00%) J2EE
1 1 (100.00%) Web Services
1 1 (100.00%) XML
Processes & Methodologies
1 1 (100.00%) Data Protection
1 1 (100.00%) SOA
Programming Languages
1 1 (100.00%) Java
Vendors
1 1 (100.00%) Oracle