The following table provides summary statistics for permanent job vacancies 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 25 March 2017 with a comparison to the same period in the previous 2 years.

3 months to
25 Mar 2017
Same period 2016 Same period 2015
JavaServer Faces (JSF)
UK
Rank 730 743 751
Rank change year-on-year +13 +8  
Permanent jobs citing JSF 137 222 206
As % of all permanent IT jobs advertised in the UK 0.16% 0.21% 0.19%
As % of the Libraries, Frameworks & Software Standards category 0.40% 0.56% 0.51%
Number of salaries quoted 98 183 177
Median salary £46,250 £47,500 £45,000
Median salary % change year-on-year -2.63% +5.55%  
90% offered a salary of more than £28,500 £35,000 £30,000
10% offered a salary of more than £65,750 £66,250 £62,500
UK excluding London median salary £45,000 £45,000 £45,000

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

Software Library & Framework Skills
UK
Permanent job vacancies with a requirement for industry standards, technical specifications and software library and framework skills 33911 39617 40053
As % of all permanent IT job vacancies advertised in the UK 39.92% 38.35% 37.71%
Number of salaries quoted 28948 34112 33994
Median salary £45,000 £45,000 £44,000
Median salary % change year-on-year - +2.27%  
90% offered a salary of more than £31,500 £30,500 £30,000
10% offered a salary of more than £70,000 £65,000 £67,500
UK excluding London median salary £40,000 £42,500 £40,000
% change year-on-year -5.88% +6.25%  

JSF
Job Vacancy Trend

The job posting trend of jobs advertised 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 UK

JSF
Salary Trend

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

Salary trend for JSF in the UK

JSF
Salary Histogram

The salary distribution of IT jobs citing JSF over the 3 months to 25 March 2017.

Salary histogram for JSF in the UK

JSF
Top 30 Job Locations

The table below looks at the demand and provides a guide to the median salaries quoted in IT jobs citing JSF within the UK over the 3 months to 25 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
Permanent
IT Job Ads
Median Salary
Last 3 Months
Median Salary
% Change
on Same Period
Last Year
Live
Job
Vacancies
England +2 114 £45,000 -5.26% 23
London +64 40 £60,000 +14.28% 5
South East +19 24 £50,000 +11.11% 6
South West -16 18 £31,250 -30.55% 2
Scotland +40 16 £52,500 -
Edinburgh - 16 £52,500 -
North West -4 14 £47,500 +18.75% 2
Gloucestershire -6 13 £37,500 -16.66%
Manchester -10 13 £50,000 +53.84% 1
Yorkshire +27 10 £40,000 -11.11% 1
West Yorkshire +34 9 £40,000 -11.11% 1
East of England +23 8 £40,000 -15.78% 4
Oxfordshire - 8 £65,000 -
Leeds +23 5 £40,000 -20.00%
Buckinghamshire +18 5 £50,000 -2.43% 4
Hampshire +13 5 £50,000 - 1
Swindon +19 4 - -
Hertfordshire +17 4 £52,500 +10.52% 1
Surrey +12 4 £48,750 +8.33% 1
Wiltshire 0 4 - - 1
Farnborough -4 4 £50,000 -
Milton Keynes - 4 £47,250 - 4
Bradford - 4 £37,500 -
South Wales +3 3 £52,500 +31.25%
Wales -4 3 £52,500 +31.25%
Oxford - 3 £28,500 -
City of London +41 2 £100,000 +29.03% 1
Guildford +13 2 £53,750 +26.47%
Newport +1 2 - -
Gloucester -4 2 £50,000 +23.45%

JSF
Top 30 Related IT Skills

For the 6 months to 25 March 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 with a requirement for JSF.

1 345 (97.46%) Java
2 201 (56.78%) Agile Software Development
3 199 (56.21%) Spring
4 196 (55.37%) SQL
5 194 (54.80%) Oracle
6 190 (53.67%) Hibernate
7 166 (46.89%) JavaScript
8 163 (46.05%) HTML
8 163 (46.05%) J2EE
9 162 (45.76%) Web Services
10 154 (43.50%) JSP
11 139 (39.27%) XML
12 131 (37.01%) OO
13 130 (36.72%) CSS
13 130 (36.72%) Software Engineering
14 116 (32.77%) Java EE
15 110 (31.07%) Linux
16 105 (29.66%) Jenkins
17 103 (29.10%) Finance
18 102 (28.81%) JPA
19 101 (28.53%) JBoss
20 96 (27.12%) Ajax
21 95 (26.84%) Tomcat
22 93 (26.27%) UML
23 87 (24.58%) SOAP
24 85 (24.01%) Scrum
25 83 (23.45%) JMS
26 82 (23.16%) Relational Database
27 78 (22.03%) JUnit
28 74 (20.90%) MySQL

JSF
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
1 101 (28.53%) JBoss
2 95 (26.84%) Tomcat
3 70 (19.77%) WebSphere
4 55 (15.54%) Apache
4 55 (15.54%) WebLogic
5 37 (10.45%) nginx
6 31 (8.76%) Oracle SOA Suite
7 29 (8.19%) WebSphere Application Server
8 28 (7.91%) Jetty
9 21 (5.93%) Confluence
10 14 (3.95%) Oracle Workflow
11 10 (2.82%) IIS
12 9 (2.54%) GlassFish
13 8 (2.26%) Mule
13 8 (2.26%) NetWeaver
14 7 (1.98%) ArcGIS
14 7 (1.98%) WebSphere Portal
15 6 (1.69%) WildFly
16 5 (1.41%) WebLogic Portal
17 4 (1.13%) Adobe Experience Manager
Applications
1 10 (2.82%) MS Office
2 7 (1.98%) MS Excel
2 7 (1.98%) Photoshop
3 4 (1.13%) MS Visio
Business Applications
1 26 (7.34%) Oracle BPM
2 5 (1.41%) Payment Gateway
3 4 (1.13%) SAP Oil and Gas
Cloud Services
1 23 (6.50%) Amazon AWS
2 6 (1.69%) Amazon S3
2 6 (1.69%) Amazon SQS
3 4 (1.13%) GitHub
3 4 (1.13%) Microsoft Azure
3 4 (1.13%) SaaS
4 3 (0.85%) Google Cloud Platform
5 1 (0.28%) IaaS
5 1 (0.28%) PaaS
Communications & Networking
1 23 (6.50%) TCP/IP
2 19 (5.37%) HTTP
3 16 (4.52%) DNS
4 13 (3.67%) Firewall
4 13 (3.67%) HTTPS
4 13 (3.67%) SNMP
5 6 (1.69%) SSL
6 5 (1.41%) Internet
7 3 (0.85%) Intranet
7 3 (0.85%) SMTP
8 2 (0.56%) NAS
8 2 (0.56%) SAN
8 2 (0.56%) VoIP
9 1 (0.28%) FTP
9 1 (0.28%) LDAP
Database & Business Intelligence
1 82 (23.16%) Relational Database
2 74 (20.90%) MySQL
3 72 (20.34%) Oracle Database
4 43 (12.15%) PostgreSQL
4 43 (12.15%) SQL Server
5 39 (11.02%) Oracle Database 11g
6 28 (7.91%) InterSystems Cache
7 23 (6.50%) Oracle Database 10g
8 18 (5.08%) MongoDB
9 14 (3.95%) RDBMS
10 12 (3.39%) Hadoop
11 11 (3.11%) Oracle Reports
12 9 (2.54%) NoSQL
13 7 (1.98%) GIS
13 7 (1.98%) JasperReports
14 6 (1.69%) Apache Cassandra
14 6 (1.69%) Neo4j
14 6 (1.69%) Oracle BI Publisher
15 5 (1.41%) Crystal Reports
16 4 (1.13%) Big Data
Development Applications
1 105 (29.66%) Jenkins
2 78 (22.03%) JUnit
3 72 (20.34%) Maven
4 69 (19.49%) Eclipse
5 53 (14.97%) Atlassian Bamboo
6 52 (14.69%) Ant
7 48 (13.56%) Subversion
8 41 (11.58%) Git (software)
8 41 (11.58%) JIRA
9 33 (9.32%) Hudson
10 28 (7.91%) Sonatype Nexus
11 21 (5.93%) Bitbucket
11 21 (5.93%) EasyMock
12 20 (5.65%) Gradle
13 18 (5.08%) IntelliJ
13 18 (5.08%) Mockito
14 14 (3.95%) Selenium
14 14 (3.95%) Talend Open Studio
15 13 (3.67%) CppUnit
15 13 (3.67%) XMLSpy
General
1 103 (29.10%) Finance
2 42 (11.86%) Banking
3 19 (5.37%) Telecoms
4 14 (3.95%) Publishing
5 8 (2.26%) Advertising
5 8 (2.26%) Manufacturing
5 8 (2.26%) Multimedia
6 4 (1.13%) Aerospace
6 4 (1.13%) Electronics
6 4 (1.13%) Games
6 4 (1.13%) Marketing
7 1 (0.28%) Billing
Job Titles
1 184 (51.98%) Developer
2 161 (45.48%) Java Developer
3 74 (20.90%) Software Engineer
4 70 (19.77%) Java Engineer
5 56 (15.82%) Senior Developer
6 55 (15.54%) Senior Java Developer
7 51 (14.41%) Java Software Engineer
8 34 (9.60%) Architect
9 23 (6.50%) Java Software Developer
10 22 (6.21%) Senior Software Engineer
11 20 (5.65%) Technical Leader
12 17 (4.80%) Consultant
13 16 (4.52%) HTML CSS Developer
13 16 (4.52%) HTML Developer
13 16 (4.52%) Programmer
13 16 (4.52%) Solutions Architect
14 15 (4.24%) Senior Java Engineer
14 15 (4.24%) Senior Java Software Engineer
15 14 (3.95%) Java Programmer
15 14 (3.95%) Software Developer
Libraries, Frameworks & Software Standards
1 199 (56.21%) Spring
2 190 (53.67%) Hibernate
3 163 (46.05%) HTML
3 163 (46.05%) J2EE
4 162 (45.76%) Web Services
5 154 (43.50%) JSP
6 139 (39.27%) XML
7 130 (36.72%) CSS
8 116 (32.77%) Java EE
9 102 (28.81%) JPA
10 96 (27.12%) Ajax
11 87 (24.58%) SOAP
12 83 (23.45%) JMS
13 67 (18.93%) RESTful
14 65 (18.36%) REST
15 64 (18.08%) EJB
16 54 (15.25%) Struts
17 42 (11.86%) XSLT
18 41 (11.58%) Apache OpenJPA
18 41 (11.58%) jQuery
Miscellaneous
1 33 (9.32%) Computer Science
1 33 (9.32%) Enterprise Software
2 21 (5.93%) Wiki
3 13 (3.67%) User Experience
4 11 (3.11%) Fintech
5 10 (2.82%) N-Tier
6 9 (2.54%) Analytical Skills
7 6 (1.69%) Cyberthreat
8 5 (1.41%) Clustering
8 5 (1.41%) Web 2.0
9 4 (1.13%) Virtual Team
10 3 (0.85%) BBC
10 3 (0.85%) Client/Server
10 3 (0.85%) Digital Media
10 3 (0.85%) Mobile App
11 2 (0.56%) Digital TV
11 2 (0.56%) Fixed Income
11 2 (0.56%) New Media
12 1 (0.28%) Smartphone
12 1 (0.28%) Streaming Video
Operating Systems
1 110 (31.07%) Linux
2 63 (17.80%) Unix
3 51 (14.41%) Windows
4 19 (5.37%) CentOS
4 19 (5.37%) Red Hat Enterprise Linux
5 18 (5.08%) Windows Server
6 10 (2.82%) Ubuntu
7 6 (1.69%) Android
8 5 (1.41%) Windows 7
8 5 (1.41%) Windows Server 2008
9 3 (0.85%) Apple iOS
10 1 (0.28%) Mac OS X
10 1 (0.28%) Solaris
Processes & Methodologies
1 201 (56.78%) Agile Software Development
2 131 (37.01%) OO
3 130 (36.72%) Software Engineering
4 93 (26.27%) UML
5 85 (24.01%) Scrum
6 57 (16.10%) Continuous Integration
7 56 (15.82%) Open Source
8 51 (14.41%) MVC
9 50 (14.12%) BPMN
10 48 (13.56%) SOA
11 43 (12.15%) Mentoring
11 43 (12.15%) Unit Testing
12 39 (11.02%) Multithreading
13 37 (10.45%) Web Development
14 36 (10.17%) TDD
15 35 (9.89%) AOP
16 34 (9.60%) OOD
16 34 (9.60%) Use Case
17 33 (9.32%) RUP
18 32 (9.04%) Configuration Management
Programming Languages
1 345 (97.46%) Java
2 196 (55.37%) SQL
3 166 (46.89%) JavaScript
4 58 (16.38%) PL/SQL
5 51 (14.41%) C++
5 51 (14.41%) Shell Script
6 49 (13.84%) Python
7 45 (12.71%) C
8 42 (11.86%) C#
8 42 (11.86%) Groovy
9 26 (7.34%) Ruby
10 19 (5.37%) PHP
11 14 (3.95%) Go
12 13 (3.67%) Scala
13 8 (2.26%) Perl
14 6 (1.69%) HQL
14 6 (1.69%) Korn
15 5 (1.41%) VB.NET
16 4 (1.13%) VB
16 4 (1.13%) VB6
Qualifications
1 47 (13.28%) Degree
2 44 (12.43%) Security Cleared
3 28 (7.91%) DV Cleared
4 7 (1.98%) ISTQB
4 7 (1.98%) ISTQB Foundation Certification
4 7 (1.98%) Microsoft Certification
5 4 (1.13%) SC Cleared
5 4 (1.13%) Sun Certification
6 2 (0.56%) CompTIA Security+
6 2 (0.56%) Security+ Certification
7 1 (0.28%) ITIL Certification
7 1 (0.28%) MBA
7 1 (0.28%) PhD
Quality Assurance & Compliance
1 18 (5.08%) QA
2 11 (3.11%) SLA
3 8 (2.26%) ISO 9001
4 1 (0.28%) DO-178B
4 1 (0.28%) ISO/IEC 12207
4 1 (0.28%) MISRA
4 1 (0.28%) MISRA C
4 1 (0.28%) PA-DSS
4 1 (0.28%) PCI DSS
System Software
1 10 (2.82%) Varnish
2 9 (2.54%) Oracle RAC
3 8 (2.26%) Active Directory
Systems Management
1 10 (2.82%) Puppet
2 2 (0.56%) EMC Navisphere
2 2 (0.56%) Oracle Enterprise Manager
2 2 (0.56%) Oracle RMAN
3 1 (0.28%) Data Guard
Vendors
1 194 (54.80%) Oracle
2 35 (9.89%) Red Hat
3 30 (8.47%) Microsoft
4 28 (7.91%) Altova
5 27 (7.63%) ILOG
5 27 (7.63%) Splunk
6 23 (6.50%) Google
7 17 (4.80%) IBM
8 14 (3.95%) Fiorano
8 14 (3.95%) Talend
8 14 (3.95%) WSO2
9 12 (3.39%) SAP
10 10 (2.82%) BEA
11 9 (2.54%) BT
12 7 (1.98%) ESRI
12 7 (1.98%) Fujitsu
12 7 (1.98%) Lumension
12 7 (1.98%) Serena
12 7 (1.98%) Sophos
13 4 (1.13%) Terracotta
Wakefield, West Yorkshire
Calibre Search Ltd
Salary: £45000 - £50000 per annum
Posted: Yesterday
Rickmansworth, Hertfordshire
Darwin Recruitment
Salary: £70000.00 - £90000.00 per annum + Pension, Healthcare, Bonus
Posted: 2 days ago
London
X4 Group
Salary: £40k - 70k per year
Posted: 2 days ago
Redhill, Surrey
Complete Tech Limited
Salary: From £45,000 to £55,000 per annum up to 20% bonus
Posted: Yesterday
City, London
Harrington Starr
Salary: £60000 - £75000 per annum + Benefits + Bonus
Posted: 3 days ago
Milton Keynes, Buckinghamshire
Kingfisher Consultancy
Salary: £38000 - £50000 per annum + flexi working,pen,26 hols
Posted: 4 days ago
Luton, UK
TUI Group Careers
Salary: Competitive
Posted: 5 days ago
Milton Keynes, Buckinghamshire
CGI
Salary: £60000 - £65000 per annum + benefits
Posted: 12 days ago
North London
aap3
Salary: £1 per annum + Benefits
Posted: 12 days ago
Milton Keynes, Buckinghamshire
Cognizant
Salary: Unspecified
Posted: 16 days ago
Milton Keynes
Cognizant
Posted: 16 days ago
North London
aap3
Salary: £1 per annum + Benefits
Posted: 19 days ago
King's Lynn, Norfolk
Executive Recruitment Services (ERS)
Salary: £40000 - £47000 per annum
Posted: 4 days ago
Kings Lynn
aap3
Salary: £58000 - £62000 per annum + benefits
Posted: 24 days ago