The following table provides summary statistics for contract job vacancies advertised in England 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 23 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
23 Mar 2017
Same period 2016 Same period 2015
JavaServer Faces (JSF)
UK / England
Rank 492 546 471
Rank change year-on-year +54 -75  
Contract jobs citing JSF 85 66 120
As % of all contract IT jobs advertised in England 0.21% 0.14% 0.25%
As % of the Libraries, Frameworks & Software Standards category 0.65% 0.48% 0.93%
Number of daily rates quoted 52 42 60
Median daily rate £403 £420 £356
Median daily rate % change year-on-year -4.16% +17.89%  
90% offered a daily rate of more than £300 £388 £300
10% offered a daily rate of more than £525 £525 £500
UK excluding London median daily rate £431 £415 £325
% change year-on-year +3.91% +27.69%  
Number of hourly rates quoted 0 5 7
Median hourly rate - £38.00 £36.00
Median hourly rate % change year-on-year - +5.55%  
UK excluding London median hourly rate - £38.00 £38.00

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 England with a requirement for industry standards, technical specifications and software library and framework skills.

Contract Software Library & Framework Skills
England
Contract job vacancies with a requirement for industry standards, technical specifications and software library and framework skills 13018 13721 12913
As % of all contract IT job vacancies advertised in England 31.56% 28.19% 27.13%
Number of daily rates quoted 9027 9615 8469
Median daily rate £425 £410 £390
Median daily rate % change year-on-year +3.65% +5.12%  
90% offered a daily rate of more than £300 £300 £285
10% offered a daily rate of more than £575 £560 £550
UK excluding London median daily rate £375 £363 £350
% change year-on-year +3.44% +3.57%  
Number of hourly rates quoted 166 215 175
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 £16.50 £13.40 £20.00
10% offered a hourly rate of more than £55.00 £57.00 £47.00
UK excluding London median hourly rate £40.00 £38.00 £36.00
% change year-on-year +5.26% +5.55%  

JSF
Job Vacancy Trend in England

The job posting trend of jobs advertised in England 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 England

JSF
Contractor Daily Rate Trend in England

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

Contractor daily rate trend for JSF in England

JSF
Contractor Daily Rate Histogram in England

The daily rate distribution of IT jobs citing JSF in England over the 3 months to 23 March 2017.

Contractor daily rate histogram for JSF in England

JSF
Contractor Hourly Rate Trend in England

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

Contractor hourly rate trend for JSF in England

JSF
Contract Job Locations in England

The table below looks at the demand and provides a guide to the median contractor rates quoted in IT jobs citing JSF within the England region over the 3 months to 23 March 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
London +21 23 £325 -23.52% 4
South West +13 17 £525 +35.48% 1
South East +11 15 £500 +20.48% 6
East of England +4 9 £381 - 3
North West +27 8 £450 - 3
East Midlands -4 7 £413 -8.33% 2
North East - 2 £300 -
West Midlands - 2 £425 -
Yorkshire +3 1 £300 -28.57%
JSF
UK

JSF
Top 30 Related IT Skills in England

For the 6 months to 23 March 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 England region with a requirement for JSF.

1 166 (95.95%) Java
2 106 (61.27%) Spring
3 104 (60.12%) Oracle
4 101 (58.38%) Agile Software Development
5 86 (49.71%) XML
6 78 (45.09%) JavaScript
7 76 (43.93%) Hibernate
8 74 (42.77%) J2EE
9 72 (41.62%) Web Services
10 71 (41.04%) Java EE
11 64 (36.99%) HTML
12 62 (35.84%) SQL
13 53 (30.64%) JUnit
14 52 (30.06%) JSP
15 51 (29.48%) CSS
16 49 (28.32%) Oracle Database
17 47 (27.17%) REST
17 47 (27.17%) Ajax
18 46 (26.59%) TDD
19 45 (26.01%) Scrum
20 43 (24.86%) MVC
20 43 (24.86%) Struts
21 41 (23.70%) JBoss
21 41 (23.70%) jQuery
21 41 (23.70%) AngularJS
22 40 (23.12%) Eclipse
23 37 (21.39%) EJB
24 36 (20.81%) Ant
25 35 (20.23%) Spring MVC
26 34 (19.65%) Maven

JSF
Top Related IT Skills in England 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 41 (23.70%) JBoss
2 28 (16.18%) WebSphere
3 23 (13.29%) WebLogic
4 22 (12.72%) Oracle SOA Suite
5 18 (10.40%) Tomcat
6 14 (8.09%) Elasticsearch
6 14 (8.09%) WebLogic Portal
7 9 (5.20%) Apache
8 7 (4.05%) Confluence
8 7 (4.05%) nginx
8 7 (4.05%) WebSphere Application Server
9 6 (3.47%) Adobe Experience Manager
9 6 (3.47%) GlassFish
10 4 (2.31%) WebSphere Portal
10 4 (2.31%) WebSphere Process Server
11 3 (1.73%) Apache Solr
11 3 (1.73%) WebLogic Integration
12 1 (0.58%) CMS
12 1 (0.58%) Liferay
12 1 (0.58%) SharePoint
Applications
1 3 (1.73%) MS Visio
Business Applications
1 13 (7.51%) Oracle BPM
2 1 (0.58%) Oracle Applications
2 1 (0.58%) SAP Oil and Gas
Cloud Services
1 11 (6.36%) Cloud Computing
2 7 (4.05%) Amazon AWS
3 6 (3.47%) Amazon ElastiCache
4 4 (2.31%) GitHub
5 2 (1.16%) Amazon CloudWatch
5 2 (1.16%) Amazon EC2
5 2 (1.16%) Amazon S3
5 2 (1.16%) Amazon SQS
5 2 (1.16%) AWS Lambda
5 2 (1.16%) CloudFront
6 1 (0.58%) Microsoft Azure
Communications & Networking
1 12 (6.94%) Internet
2 5 (2.89%) TCP/IP
3 4 (2.31%) Intranet
3 4 (2.31%) LDAP
4 3 (1.73%) Firewall
5 2 (1.16%) HTTP
5 2 (1.16%) SAN
5 2 (1.16%) SNMP
6 1 (0.58%) Cisco ASA
6 1 (0.58%) DNS
6 1 (0.58%) F5 BIG-IP LTM
6 1 (0.58%) FTP
6 1 (0.58%) LAN
6 1 (0.58%) NAS
6 1 (0.58%) NFC
6 1 (0.58%) SMTP
6 1 (0.58%) WAN
Database & Business Intelligence
1 49 (28.32%) Oracle Database
2 24 (13.87%) Oracle Database 10g
3 20 (11.56%) Relational Database
4 16 (9.25%) RDBMS
5 15 (8.67%) Oracle Database 11g
6 13 (7.51%) MySQL
7 12 (6.94%) Oracle Reports
8 10 (5.78%) PostgreSQL
9 9 (5.20%) DB2
9 9 (5.20%) SQL Server
10 6 (3.47%) Apache Cassandra
10 6 (3.47%) MongoDB
10 6 (3.47%) NoSQL
10 6 (3.47%) Oracle BI Publisher
10 6 (3.47%) Redis
11 4 (2.31%) JasperReports
11 4 (2.31%) Oracle Database 12c
12 2 (1.16%) Amazon DynamoDB
13 1 (0.58%) Big Data
13 1 (0.58%) Jackrabbit
Development Applications
1 53 (30.64%) JUnit
2 40 (23.12%) Eclipse
3 36 (20.81%) Ant
4 34 (19.65%) Maven
5 27 (15.61%) Subversion
6 26 (15.03%) JIRA
7 24 (13.87%) Git (software)
8 21 (12.14%) IntelliJ
9 20 (11.56%) Jenkins
9 20 (11.56%) Mockito
10 16 (9.25%) Gradle
11 11 (6.36%) Mercurial
12 6 (3.47%) Apache Buildr
12 6 (3.47%) jMock
12 6 (3.47%) Selenium
13 5 (2.89%) Atlassian Bamboo
13 5 (2.89%) Bitbucket
13 5 (2.89%) JDeveloper
13 5 (2.89%) NetBeans
14 4 (2.31%) MyEclipse
General
1 34 (19.65%) Finance
2 13 (7.51%) Banking
3 5 (2.89%) Publishing
4 4 (2.31%) Dutch Language
5 3 (1.73%) French Language
5 3 (1.73%) Retail
6 2 (1.16%) Aerospace
6 2 (1.16%) German Language
6 2 (1.16%) Prime Brokerage
6 2 (1.16%) Telecoms
7 1 (0.58%) Electronics
7 1 (0.58%) Games
7 1 (0.58%) Law
7 1 (0.58%) Manufacturing
7 1 (0.58%) Marketing
7 1 (0.58%) Multimedia
Job Titles
1 138 (79.77%) Developer
2 114 (65.90%) Java Developer
3 24 (13.87%) Senior Developer
3 24 (13.87%) Senior Java Developer
4 16 (9.25%) Agile Developer
4 16 (9.25%) Agile Java Developer
4 16 (9.25%) Oracle Developer
5 15 (8.67%) Architect
6 14 (8.09%) J2EE Developer
6 14 (8.09%) Java/J2EE Developer
7 11 (6.36%) Applications Support
8 9 (5.20%) Senior Agile Developer
8 9 (5.20%) Senior Agile Java Developer
9 8 (4.62%) Java Architect
9 8 (4.62%) UI Developer
10 7 (4.05%) Angular Developer
10 7 (4.05%) Front End Developer (Client-Side Developer)
10 7 (4.05%) Senior J2EE Developer
10 7 (4.05%) Senior Java/J2EE Developer
10 7 (4.05%) Senior Oracle Developer
Libraries, Frameworks & Software Standards
1 106 (61.27%) Spring
2 86 (49.71%) XML
3 76 (43.93%) Hibernate
4 74 (42.77%) J2EE
5 72 (41.62%) Web Services
6 71 (41.04%) Java EE
7 64 (36.99%) HTML
8 52 (30.06%) JSP
9 51 (29.48%) CSS
10 47 (27.17%) Ajax
10 47 (27.17%) REST
11 43 (24.86%) Struts
12 41 (23.70%) AngularJS
12 41 (23.70%) jQuery
13 37 (21.39%) EJB
14 35 (20.23%) Spring MVC
15 27 (15.61%) SOAP
16 26 (15.03%) JPA
17 23 (13.29%) JMS
18 21 (12.14%) XSLT
Miscellaneous
1 17 (9.83%) Enterprise Software
2 10 (5.78%) Web 2.0
3 8 (4.62%) Virtual Team
4 7 (4.05%) Computer Science
5 5 (2.89%) Analytical Skills
5 5 (2.89%) Client/Server
5 5 (2.89%) RIA
6 4 (2.31%) Clustering
6 4 (2.31%) Mobile App
7 3 (1.73%) Data Structures
7 3 (1.73%) DataPower
7 3 (1.73%) Derivative
8 1 (0.58%) Contactless
8 1 (0.58%) Cyberthreat
8 1 (0.58%) EMV
8 1 (0.58%) Online Banking
8 1 (0.58%) Online Games
8 1 (0.58%) Reference Data
8 1 (0.58%) User Experience
8 1 (0.58%) Wiki
Operating Systems
1 23 (13.29%) Linux
2 13 (7.51%) Unix
3 6 (3.47%) Windows
4 3 (1.73%) Android
4 3 (1.73%) Apple iOS
5 2 (1.16%) CentOS
6 1 (0.58%) Red Hat Enterprise Linux
6 1 (0.58%) Solaris
6 1 (0.58%) Windows 8
6 1 (0.58%) Windows Server 2008
6 1 (0.58%) Windows Server 2012
Processes & Methodologies
1 101 (58.38%) Agile Software Development
2 46 (26.59%) TDD
3 45 (26.01%) Scrum
4 43 (24.86%) MVC
5 32 (18.50%) SDLC
6 31 (17.92%) Unit Testing
7 29 (16.76%) OO
8 28 (16.18%) SOA
8 28 (16.18%) UML
9 26 (15.03%) E-Commerce
10 24 (13.87%) Web Development
11 21 (12.14%) BDD
12 19 (10.98%) Software Engineering
13 16 (9.25%) OOA/OOD
14 15 (8.67%) Mentoring
14 15 (8.67%) Microservices
14 15 (8.67%) Web Application Development
15 14 (8.09%) Configuration Management
16 12 (6.94%) Customer Requirements
16 12 (6.94%) High Availability
Programming Languages
1 166 (95.95%) Java
2 78 (45.09%) JavaScript
3 62 (35.84%) SQL
4 32 (18.50%) PL/SQL
5 12 (6.94%) C
6 11 (6.36%) XPath
7 7 (4.05%) Shell Script
8 6 (3.47%) C++
9 4 (2.31%) Perl
9 4 (2.31%) PHP
10 3 (1.73%) C#
10 3 (1.73%) Python
11 2 (1.16%) ECMAScript
11 2 (1.16%) ES6
11 2 (1.16%) Tcl
12 1 (0.58%) Ada
12 1 (0.58%) Delphi
Qualifications
1 22 (12.72%) Security Cleared
2 13 (7.51%) Degree
3 11 (6.36%) DV Cleared
3 11 (6.36%) SC Cleared
4 10 (5.78%) Sun Certification
5 1 (0.58%) BC Cleared
5 1 (0.58%) Brainbench
5 1 (0.58%) CompTIA Security+
5 1 (0.58%) CTC Cleared
5 1 (0.58%) SANS
5 1 (0.58%) Security+ Certification
Quality Assurance & Compliance
1 16 (9.25%) SLA
2 11 (6.36%) QA
3 1 (0.58%) DO-178B
3 1 (0.58%) ISO/IEC 12207
3 1 (0.58%) MISRA
3 1 (0.58%) MISRA C
3 1 (0.58%) PA-DSS
3 1 (0.58%) PCI DSS
System Software
1 10 (5.78%) Oracle RAC
2 7 (4.05%) Docker
3 1 (0.58%) Active Directory
3 1 (0.58%) Shibboleth
3 1 (0.58%) VMware Infrastructure
Systems Management
1 14 (8.09%) Ansible
2 11 (6.36%) Opscode Chef
2 11 (6.36%) Puppet
3 1 (0.58%) Data Guard
3 1 (0.58%) EMC Navisphere
3 1 (0.58%) Oracle Enterprise Manager
3 1 (0.58%) Oracle RMAN
Vendors
1 104 (60.12%) Oracle
2 18 (10.40%) BEA
3 12 (6.94%) IBM
4 6 (3.47%) ATG
5 4 (2.31%) Red Hat
6 3 (1.73%) Adobe
6 3 (1.73%) CA Agile Central
6 3 (1.73%) Kony
6 3 (1.73%) Sybase
7 2 (1.16%) F5
7 2 (1.16%) Google
7 2 (1.16%) Informatica
7 2 (1.16%) Yahoo!
8 1 (0.58%) Dell
8 1 (0.58%) EMC
8 1 (0.58%) ESRI
8 1 (0.58%) HP
8 1 (0.58%) Juniper
8 1 (0.58%) Microsoft
8 1 (0.58%) VMware
East Midlands
The Bridge Ltd
Rate: Up to £420 per day
Posted: 23 hours ago
London
Opus Recruitment Solutions Ltd
Rate: Market Rate
Posted: 2 days ago
Northamptonshire
The Bridge Ltd
Rate: Up to £420 per day
Posted: Yesterday
Liverpool
Pearson Frank
Rate: £400 - £450 per annum
Posted: 2 days ago
Manchester
Pearson Frank
Rate: £300 - £400 per day
Posted: 2 days ago
Runcorn, Cheshire
Anonymous Recruiter
Rate: Up to £425 per day
Posted: 9 days ago
Andover
People Source Consulting
Rate: £500 - £575 per day
Posted: 24 days ago
Wiltshire
People Source Consulting
Rate: £400 - £450 per annum
Posted: 16 days ago