The table below looks at the statistics for JSF skills in IT jobs advertised for the City of London region. Included is a guide to the salaries offered in IT jobs that have cited JSF over the 3 months to 24 January 2017 with a comparison to the same period over the previous 2 years.

3 months to
24 Jan 2017
Same period 2016 Same period 2015
JavaServer Faces (JSF)
London / City of London
Rank 231 243 314
Rank change year-on-year
+12 +71
Permanent jobs citing JSF 1 16 3
As % of all permanent IT jobs located in the City of London 0.020% 0.25% 0.030%
As % of the Libraries, Frameworks & Software Standards category 0.053% 0.72% 0.089%
Number of salaries quoted 1 16 3
Median salary £50,000 £72,500 £50,000
Median salary % change year-on-year
-31.03% +45.00%
UK excluding London median salary £50,000 £45,000 £40,000
% change year-on-year
+11.11% +12.50%

The following table is for comparison with the above and provides statistics for the entire Libraries, Frameworks & Software Standards category in permanent jobs advertised in the City of London region.

Libraries, Frameworks & Software Standards Category
City of London
Permanent IT job ads with a match in the
Libraries, Frameworks & Software Standards category
1874 2223 3353
As % of all permanent IT jobs located in the City of London 37.30% 34.75% 33.16%
Number of salaries quoted 1705 2007 2993
Median salary £57,500 £57,500 £53,500
Median salary % change year-on-year
- +7.47%
90% offered a salary of more than £40,400 £40,000 £35,000
10% offered a salary of more than £85,000 £72,500 £82,500
UK excluding London median salary £42,500 £42,000 £40,000
% change year-on-year
+1.19% +5.00%

JSF
Jobs Demand Trend in the City of London

The demand trend of job ads across the City of London region citing JSF as a proportion of all IT jobs with a match in the Libraries, Frameworks & Software Standards category.

JSF Jobs Demand Trend in the City of London

JSF
Salary Trend in the City of London

This chart provides the 3-month moving average for salaries quoted in permanent IT jobs citing JSF across the City of London region.

JSF Salary Trend in the City of London

JSF
Top 24 Related IT Skills in the City of London

For the 6 months to 24 January 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 City of London region with a requirement for JSF.

1 3 (100.00%) JavaScript
1 3 (100.00%) Oracle
2 2 (66.67%) Technical Architecture
2 2 (66.67%) Oracle SOA Suite
2 2 (66.67%) PL/SQL
2 2 (66.67%) SQL
2 2 (66.67%) CSS
2 2 (66.67%) Unix
2 2 (66.67%) Windows
2 2 (66.67%) SOA
2 2 (66.67%) Telecoms
2 2 (66.67%) Finance
2 2 (66.67%) Oracle ADF
2 2 (66.67%) Banking
2 2 (66.67%) BPEL
3 1 (33.33%) Spring
3 1 (33.33%) Hibernate
3 1 (33.33%) MVC
3 1 (33.33%) J2EE
3 1 (33.33%) MySQL
3 1 (33.33%) Oracle Database
3 1 (33.33%) Java
3 1 (33.33%) Spring MVC
3 1 (33.33%) SQL Server

JSF
Top Related IT Skills in the City of London 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 2 (66.67%) Oracle SOA Suite
Database & Business Intelligence
1 1 (33.33%) MySQL
1 1 (33.33%) Oracle Database
1 1 (33.33%) SQL Server
General
1 2 (66.67%) Banking
1 2 (66.67%) Finance
1 2 (66.67%) Telecoms
Job Titles
1 1 (33.33%) Java Programmer
1 1 (33.33%) Programmer
1 1 (33.33%) Senior Java Programmer
1 1 (33.33%) Senior Programmer
Libraries, Frameworks & Software Standards
1 2 (66.67%) CSS
1 2 (66.67%) Oracle ADF
2 1 (33.33%) Hibernate
2 1 (33.33%) J2EE
2 1 (33.33%) Spring
2 1 (33.33%) Spring MVC
Operating Systems
1 2 (66.67%) Unix
1 2 (66.67%) Windows
Processes & Methodologies
1 2 (66.67%) BPEL
1 2 (66.67%) SOA
1 2 (66.67%) Technical Architecture
2 1 (33.33%) MVC
Programming Languages
1 3 (100.00%) JavaScript
2 2 (66.67%) PL/SQL
2 2 (66.67%) SQL
3 1 (33.33%) Java
Vendors
1 3 (100.00%) Oracle