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

3 months to
25 Mar 2017
Same period 2016 Same period 2015
Java Cryptography Extension (JCE)
UK
Rank - 634 -
Contract jobs citing JCE 0 10 0
As % of all contract IT jobs advertised in the UK - 0.019% -
As % of the Libraries, Frameworks & Software Standards category - 0.067% -
Number of daily rates quoted 0 10 0
Median daily rate - £500 -
UK excluding London median daily rate - £500 -
Number of hourly rates quoted 0 0 0
Median hourly rate - - -
UK excluding London median hourly rate - - -

JCE 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 14208 14874 14049
As % of all contract IT job vacancies advertised in the UK 31.37% 27.95% 26.56%
Number of daily rates quoted 9856 10310 9097
Median daily rate £425 £400 £388
Median daily rate % change year-on-year +6.25% +3.22%  
90% offered a daily rate of more than £300 £300 £275
10% offered a daily rate of more than £563 £550 £550
UK excluding London median daily rate £375 £363 £350
% change year-on-year +3.44% +3.57%  
Number of hourly rates quoted 183 227 186
Median hourly rate £42.00 £38.75 £35.00
Median hourly rate % change year-on-year +8.38% +10.71%  
90% offered a hourly rate of more than £16.00 £13.50 £20.00
10% offered a hourly rate of more than £55.00 £60.62 £47.45
UK excluding London median hourly rate £40.00 £38.00 £36.00
% change year-on-year +5.26% +5.55%  

JCE
Job Vacancy Trend

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

Job vacancy trend for JCE in the UK

JCE
Contractor Daily Rate Trend

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

Contractor daily rate trend for JCE in the UK

JCE
Contractor Hourly Rate Trend

This chart provides the 3-month moving average for hourly rates quoted in IT contractor jobs citing JCE.

Contractor hourly rate trend for JCE in the UK

JCE
Top 30 Related IT Skills

For the 6 months to 25 March 2017, IT contractor jobs citing JCE 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 JCE.

1 1 (100.00%) HTML
1 1 (100.00%) Java
1 1 (100.00%) JavaScript
1 1 (100.00%) J2EE
1 1 (100.00%) MySQL
1 1 (100.00%) Oracle
1 1 (100.00%) SQL Server
1 1 (100.00%) JUnit
1 1 (100.00%) CSS
1 1 (100.00%) JSP
1 1 (100.00%) Servlets
1 1 (100.00%) XML
1 1 (100.00%) DOM
1 1 (100.00%) XSL
1 1 (100.00%) UML
1 1 (100.00%) Apache
1 1 (100.00%) XHTML
1 1 (100.00%) J2SE
1 1 (100.00%) Client/Server
1 1 (100.00%) ECMAScript
1 1 (100.00%) SMTP
1 1 (100.00%) RDBMS
1 1 (100.00%) Adobe
1 1 (100.00%) SAX
1 1 (100.00%) Publishing
1 1 (100.00%) Hibernate
1 1 (100.00%) JSF
1 1 (100.00%) Ajax
1 1 (100.00%) Web Development
1 1 (100.00%) Use Case

JCE
Top Related 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%) Adobe Experience Manager
1 1 (100.00%) Apache
Communications & Networking
1 1 (100.00%) SMTP
Database & Business Intelligence
1 1 (100.00%) Jackrabbit
1 1 (100.00%) MySQL
1 1 (100.00%) RDBMS
1 1 (100.00%) Relational Database
1 1 (100.00%) SQL Server
Development Applications
1 1 (100.00%) JUnit
General
1 1 (100.00%) Publishing
Job Titles
1 1 (100.00%) Developer
Libraries, Frameworks & Software Standards
1 1 (100.00%) Ajax
1 1 (100.00%) Apache Felix
1 1 (100.00%) Apache Sling
1 1 (100.00%) CSS
1 1 (100.00%) DOM
1 1 (100.00%) Hibernate
1 1 (100.00%) HTML
1 1 (100.00%) J2EE
1 1 (100.00%) J2SE
1 1 (100.00%) JFreeChart
1 1 (100.00%) JPA
1 1 (100.00%) JPedal
1 1 (100.00%) JSF
1 1 (100.00%) JSP
1 1 (100.00%) OSGi
1 1 (100.00%) SAX
1 1 (100.00%) Servlets
1 1 (100.00%) XHTML
1 1 (100.00%) XML
1 1 (100.00%) XSL
Miscellaneous
1 1 (100.00%) Client/Server
Operating Systems
1 1 (100.00%) Android
1 1 (100.00%) Apple iOS
Processes & Methodologies
1 1 (100.00%) Android Development
1 1 (100.00%) iOS Development
1 1 (100.00%) UML
1 1 (100.00%) Use Case
1 1 (100.00%) Web Development
Programming Languages
1 1 (100.00%) ECMAScript
1 1 (100.00%) Java
1 1 (100.00%) JavaScript
Vendors
1 1 (100.00%) Adobe
1 1 (100.00%) Oracle