The following table provides summary statistics for contract job vacancies advertised in Berkshire with a requirement for JSF skills. Included is a benchmarking guide to the contractor rates offered in vacancies that have cited JSF over the 3 months to 26 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.

JavaServer Faces (JSF)
South East / Berkshire
3 months to
26 Jun 2017
Same period 2016 Same period 2015
Rank 93 - 110
Rank change year-on-year - 0  
Contract jobs citing JSF 6 0 4
As % of all contract IT jobs advertised in Berkshire 0.33% - 0.16%
As % of the Libraries, Frameworks & Software Standards category 1.56% - 0.85%
Number of daily rates quoted 3 0 1
Median daily rate £525 - £425
UK excluding London median daily rate £400 £340 £400
% change year-on-year +17.64% -15.00%  
Number of hourly rates quoted 0 0 0
Median hourly rate - - -
UK excluding London median hourly rate £40.00 £31.14 -
% change year-on-year +28.47% -  

JSF 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 advertised in Berkshire with a requirement for industry standards, technical specifications and software library and framework skills.

Contract Software Library & Framework Skills
Berkshire
Contract job vacancies with a requirement for industry standards, technical specifications and software library and framework skills 384 496 473
As % of all contract IT job vacancies advertised in Berkshire 20.90% 21.32% 19.33%
Number of daily rates quoted 240 299 301
Median daily rate £400 £400 £375
Median daily rate % change year-on-year - +6.66%  
90% offered a daily rate of more than £301 £300 £250
10% offered a daily rate of more than £525 £533 £500
UK excluding London median daily rate £400 £375 £350
% change year-on-year +6.66% +7.14%  
Number of hourly rates quoted 3 20 4
Median hourly rate £15.00 £16.06 £30.00
Median hourly rate % change year-on-year -6.57% -46.48%  
90% offered a hourly rate of more than £13.20 £9.35 £18.00
10% offered a hourly rate of more than £55.00 £32.00 £33.90
UK excluding London median hourly rate £42.50 £36.00 £40.00
% change year-on-year +18.05% -10.00%  

JSF
Job Vacancy Trend in Berkshire

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

Job vacancy trend for JSF in Berkshire

JSF
Contractor Daily Rate Trend in Berkshire

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

Contractor daily rate trend for JSF in Berkshire

JSF
Contractor Daily Rate Histogram in Berkshire

The daily rate distribution of IT jobs citing JSF in Berkshire over the 3 months to 26 June 2017.

Contractor daily rate histogram for JSF in Berkshire

JSF
Contract Job Locations in Berkshire

The table below looks at the demand and provides a guide to the median contractor rates quoted in IT jobs citing JSF within the Berkshire region over the 3 months to 26 June 2017. The 'Rank Change' column provides an indication of the change in demand within each location based on the same 3 month period last year.

Location Rank Change
on Same Period
Last Year
Matching
Contract
IT Job Ads
Median
Daily Rate
Last 3 Months
Median Daily Rate
% Change
on Same Period
Last Year
Live
Job
Vacancies
Bracknell - 4 £538 -
Reading - 1 £365 -
JSF
South East

For the 6 months to 26 June 2017, IT contractor jobs citing JSF 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 Berkshire region with a requirement for JSF.

1 11 (100.00%) JUnit
1 11 (100.00%) Java
1 11 (100.00%) JavaScript
2 10 (90.91%) MVC
2 10 (90.91%) Agile Software Development
2 10 (90.91%) Spring
2 10 (90.91%) Maven
2 10 (90.91%) Eclipse
2 10 (90.91%) IntelliJ
2 10 (90.91%) Struts
2 10 (90.91%) Web Services
2 10 (90.91%) JIRA
2 10 (90.91%) Spring MVC
2 10 (90.91%) Unit Testing
2 10 (90.91%) Git (software)
2 10 (90.91%) Mercurial
2 10 (90.91%) Confluence
2 10 (90.91%) BDD
2 10 (90.91%) REST
2 10 (90.91%) Gradle
2 10 (90.91%) Jenkins
2 10 (90.91%) User Stories
2 10 (90.91%) DevOps
2 10 (90.91%) Microservices
3 9 (81.82%) Continuous Integration
3 9 (81.82%) Kanban
3 9 (81.82%) SOA
3 9 (81.82%) TDD
3 9 (81.82%) Pair Programming
3 9 (81.82%) Scrum

JSF
Co-occurring IT Skills in Berkshire 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 10 (90.91%) Confluence
2 5 (45.45%) Apache Solr
2 5 (45.45%) Elasticsearch
3 4 (36.36%) Adobe Experience Manager
4 1 (9.09%) WebSphere
4 1 (9.09%) WebSphere Application Server
Cloud Services
1 6 (54.55%) Amazon AWS
2 5 (45.45%) Amazon CloudWatch
2 5 (45.45%) Amazon EC2
2 5 (45.45%) Amazon ElastiCache
2 5 (45.45%) Amazon S3
2 5 (45.45%) Amazon SQS
2 5 (45.45%) AWS Lambda
2 5 (45.45%) CloudFront
Database & Business Intelligence
1 5 (45.45%) Amazon DynamoDB
2 1 (9.09%) DB2
2 1 (9.09%) RDBMS
2 1 (9.09%) Relational Database
Development Applications
1 11 (100.00%) JUnit
2 10 (90.91%) Eclipse
2 10 (90.91%) Git (software)
2 10 (90.91%) Gradle
2 10 (90.91%) IntelliJ
2 10 (90.91%) Jenkins
2 10 (90.91%) JIRA
2 10 (90.91%) Maven
2 10 (90.91%) Mercurial
3 4 (36.36%) Checkstyle
3 4 (36.36%) SonarQube
Job Titles
1 11 (100.00%) Developer
1 11 (100.00%) Java Developer
2 2 (18.18%) AWS Developer
2 2 (18.18%) Cloud Developer
2 2 (18.18%) Senior Developer
2 2 (18.18%) Senior Java Developer
3 1 (9.09%) Cloud Specialist
3 1 (9.09%) Elasticsearch Developer
3 1 (9.09%) HTML CSS Developer
3 1 (9.09%) HTML Developer
3 1 (9.09%) Java Web Developer
3 1 (9.09%) Senior Data Warehouse Specialist
3 1 (9.09%) Web Developer
Libraries, Frameworks & Software Standards
1 10 (90.91%) REST
1 10 (90.91%) Spring
1 10 (90.91%) Spring MVC
1 10 (90.91%) Struts
1 10 (90.91%) Web Services
2 4 (36.36%) AngularJS
2 4 (36.36%) React
3 2 (18.18%) HTML
3 2 (18.18%) XML
4 1 (9.09%) CSS
4 1 (9.09%) DAO
4 1 (9.09%) Ember.js
4 1 (9.09%) GWT
4 1 (9.09%) JDBC
4 1 (9.09%) JSP
4 1 (9.09%) Middleware
4 1 (9.09%) RichFaces
Miscellaneous
1 1 (9.09%) Enterprise Software
Processes & Methodologies
1 10 (90.91%) Agile Software Development
1 10 (90.91%) BDD
1 10 (90.91%) DevOps
1 10 (90.91%) Microservices
1 10 (90.91%) MVC
1 10 (90.91%) Unit Testing
1 10 (90.91%) User Stories
2 9 (81.82%) Continuous Integration
2 9 (81.82%) Kanban
2 9 (81.82%) Pair Programming
2 9 (81.82%) Scrum
2 9 (81.82%) SOA
2 9 (81.82%) TDD
3 5 (45.45%) Test Scripting
4 4 (36.36%) Content Management
5 3 (27.27%) E-Commerce
5 3 (27.27%) Release Management
5 3 (27.27%) Software Engineering
6 1 (9.09%) OOD
6 1 (9.09%) Web Development
Programming Languages
1 11 (100.00%) Java
1 11 (100.00%) JavaScript
Quality Assurance & Compliance
1 6 (54.55%) QA
Vendors
1 4 (36.36%) Adobe