The following table provides summary statistics for permanent job vacancies advertised in the East of England with a requirement for JSF skills. Included is a benchmarking guide to the salaries offered in vacancies that have cited JSF over the 3 months to 27 June 2017 with a comparison to the same period in the previous 2 years.

JavaServer Faces (JSF)
England / East of England
3 months to
27 Jun 2017
Same period 2016 Same period 2015
Rank 254 239 264
Rank change year-on-year -15 +25  
Permanent jobs citing JSF 10 14 18
As % of all permanent IT jobs advertised in the East of England 0.16% 0.20% 0.22%
As % of the Libraries, Frameworks & Software Standards category 0.39% 0.53% 0.57%
Number of salaries quoted 7 14 9
Median salary £47,500 £47,500 £40,000
Median salary % change year-on-year - +18.75%  
90% offered a salary of more than £45,000 £38,250 £38,100
10% offered a salary of more than £62,000 £60,000 £47,000
UK excluding London median salary £45,000 £47,500 £40,000
% change year-on-year -5.26% +18.75%  

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 permanent job vacancies advertised in the East of England with a requirement for industry standards, technical specifications and software library and framework skills.

Software Library & Framework Skills
East of England
Permanent job vacancies with a requirement for industry standards, technical specifications and software library and framework skills 2542 2621 3139
As % of all permanent IT job vacancies advertised in the East of England 40.99% 38.29% 38.84%
Number of salaries quoted 2129 2320 2710
Median salary £45,000 £45,000 £42,500
Median salary % change year-on-year - +5.88%  
90% offered a salary of more than £32,500 £30,000 £28,500
10% offered a salary of more than £60,000 £60,000 £60,000
UK excluding London median salary £42,500 £40,000 £40,000
% change year-on-year +6.25% -  

JSF
Job Vacancy Trend in the East of England

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

Job vacancy trend for JSF in the East of England

JSF
Salary Trend in the East of England

This chart provides the 3-month moving average for salaries quoted in permanent IT jobs citing JSF in the East of England.

Salary trend for JSF in the East of England

JSF
Salary Histogram in the East of England

The salary distribution of IT jobs citing JSF in the East of England over the 3 months to 27 June 2017.

Salary histogram for JSF in the East of England

JSF
Job Locations in the East of England

The table below looks at the demand and provides a guide to the median salaries quoted in IT jobs citing JSF within the East of England region over the 3 months to 27 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
Permanent
IT Job Ads
Median Salary
Last 3 Months
Median Salary
% Change
on Same Period
Last Year
Live
Job
Vacancies
Bedfordshire +19 8 £47,500 -
Hertfordshire -6 1 £80,000 +24.51%
Cambridgeshire -20 1 £45,000 +20.00%
JSF
England

For the 6 months to 27 June 2017, IT jobs citing JSF also mentioned the following skills in order of popularity. The figures indicate the number co-occurrences and its proportion to all job ads across the East of England region with a requirement for JSF.

1 17 (89.47%) Java
2 14 (73.68%) SQL
3 12 (63.16%) Hibernate
4 11 (57.89%) Oracle
4 11 (57.89%) Agile Software Development
4 11 (57.89%) Spring
5 8 (42.11%) MySQL
5 8 (42.11%) PL/SQL
6 7 (36.84%) XML
7 6 (31.58%) J2EE
7 6 (31.58%) Java EE
8 5 (26.32%) JPA
8 5 (26.32%) .NET
8 5 (26.32%) HTML
8 5 (26.32%) CSS
8 5 (26.32%) Finance
8 5 (26.32%) Performance Tuning
9 4 (21.05%) Fintech
9 4 (21.05%) SDLC
9 4 (21.05%) Scrum
9 4 (21.05%) Oracle Reports
9 4 (21.05%) EJB
9 4 (21.05%) OOP
9 4 (21.05%) Python
9 4 (21.05%) SOA
9 4 (21.05%) Eclipse
9 4 (21.05%) JavaScript
9 4 (21.05%) PHP
9 4 (21.05%) SQL Server
9 4 (21.05%) Unit Testing

JSF
Co-occurring IT Skills in the East of 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 3 (15.79%) Apache
1 3 (15.79%) Apache Solr
1 3 (15.79%) Elasticsearch
1 3 (15.79%) JBoss
1 3 (15.79%) WebLogic
2 2 (10.53%) WebSphere
3 1 (5.26%) Oracle SOA Suite
Cloud Services
1 3 (15.79%) Amazon AWS
1 3 (15.79%) Bluemix
1 3 (15.79%) IBM Cloud
Communications & Networking
1 2 (10.53%) Firewall
1 2 (10.53%) Internet
1 2 (10.53%) NAS
1 2 (10.53%) SAN
Database & Business Intelligence
1 8 (42.11%) MySQL
2 4 (21.05%) MongoDB
2 4 (21.05%) Oracle Reports
2 4 (21.05%) SQL Server
3 3 (15.79%) Crystal Reports
3 3 (15.79%) NoSQL
3 3 (15.79%) Oracle Database
4 2 (10.53%) JasperReports
4 2 (10.53%) Oracle BI Publisher
4 2 (10.53%) RDBMS
4 2 (10.53%) Relational Database
5 1 (5.26%) DB2
5 1 (5.26%) Oracle Database 10g
5 1 (5.26%) Redis
Development Applications
1 4 (21.05%) Eclipse
2 3 (15.79%) Appcelerator Titanium
2 3 (15.79%) Babel
2 3 (15.79%) gulp
2 3 (15.79%) Jenkins
2 3 (15.79%) JIRA
2 3 (15.79%) Maven
2 3 (15.79%) Subversion
2 3 (15.79%) Visual Studio
3 2 (10.53%) Git (software)
4 1 (5.26%) Cucumber
4 1 (5.26%) JUnit
4 1 (5.26%) Mockito
4 1 (5.26%) Selenium
4 1 (5.26%) TestNG
General
1 5 (26.32%) Finance
2 2 (10.53%) Aerospace
2 2 (10.53%) Banking
Job Titles
1 10 (52.63%) Developer
1 10 (52.63%) Java Developer
2 5 (26.32%) Applications Support
3 3 (15.79%) Applications Specialist
3 3 (15.79%) Applications Support Specialist
3 3 (15.79%) Full Stack Developer
3 3 (15.79%) JavaScript Developer
3 3 (15.79%) Support Specialist
4 2 (10.53%) Administrator
4 2 (10.53%) Applications Consultant
4 2 (10.53%) Applications Support Consultant
4 2 (10.53%) Consultant
4 2 (10.53%) DBA
4 2 (10.53%) GUI Software Engineer
4 2 (10.53%) Java Engineer
4 2 (10.53%) Java Software Engineer
4 2 (10.53%) Oracle Specialist
4 2 (10.53%) Senior Developer
4 2 (10.53%) Senior Java Developer
4 2 (10.53%) Support Consultant
Libraries, Frameworks & Software Standards
1 12 (63.16%) Hibernate
2 11 (57.89%) Spring
3 7 (36.84%) XML
4 6 (31.58%) J2EE
4 6 (31.58%) Java EE
5 5 (26.32%) .NET
5 5 (26.32%) CSS
5 5 (26.32%) HTML
5 5 (26.32%) JPA
6 4 (21.05%) AngularJS
6 4 (21.05%) EJB
7 3 (15.79%) Apache Cordova
7 3 (15.79%) Express
7 3 (15.79%) jQuery
7 3 (15.79%) JSON
7 3 (15.79%) Lucene
7 3 (15.79%) Node.js
7 3 (15.79%) RESTful
7 3 (15.79%) Twitter Bootstrap
7 3 (15.79%) Underscore.js
Miscellaneous
1 4 (21.05%) Fintech
2 3 (15.79%) Foreign Exchange (FX)
2 3 (15.79%) Mobile App
Processes & Methodologies
1 11 (57.89%) Agile Software Development
2 5 (26.32%) Performance Tuning
3 4 (21.05%) OOP
3 4 (21.05%) Scrum
3 4 (21.05%) SDLC
3 4 (21.05%) SOA
3 4 (21.05%) Software Engineering
3 4 (21.05%) TDD
3 4 (21.05%) Unit Testing
4 3 (15.79%) DevOps
4 3 (15.79%) Microservices
4 3 (15.79%) Mobile Application Development
4 3 (15.79%) OO
4 3 (15.79%) Open Source
4 3 (15.79%) Rapid Prototyping
4 3 (15.79%) Software Delivery
4 3 (15.79%) Stakeholder and Relationship Management
4 3 (15.79%) Stakeholder Management
4 3 (15.79%) Technical Architecture
4 3 (15.79%) Web Development
Programming Languages
1 17 (89.47%) Java
2 14 (73.68%) SQL
3 8 (42.11%) PL/SQL
4 4 (21.05%) Bash Shell
4 4 (21.05%) JavaScript
4 4 (21.05%) PHP
4 4 (21.05%) Python
5 3 (15.79%) C#
5 3 (15.79%) VB.NET
6 2 (10.53%) C
6 2 (10.53%) VB
6 2 (10.53%) VB6
7 1 (5.26%) Scala
Qualifications
1 3 (15.79%) Security Cleared
2 2 (10.53%) CompTIA Security+
2 2 (10.53%) DV Cleared
2 2 (10.53%) Security+ Certification
3 1 (5.26%) SC Cleared
Quality Assurance & Compliance
1 1 (5.26%) SLA
System Software
1 3 (15.79%) Docker
2 1 (5.26%) Oracle RAC
Systems Management
1 3 (15.79%) Ansible
1 3 (15.79%) EMC NetWorker
2 2 (10.53%) EMC Navisphere
2 2 (10.53%) Oracle Enterprise Manager
2 2 (10.53%) Oracle RMAN
Vendors
1 11 (57.89%) Oracle
2 3 (15.79%) Xamarin
3 2 (10.53%) BEA
3 2 (10.53%) EMC
4 1 (5.26%) IBM