Period
to 17 November 2018

The following table provides summary statistics for permanent job vacancies advertised in England with a requirement for JSF skills. Included is a benchmarking guide to the salaries offered in vacancies that have cited JSF over the 6 months to 17 November 2018 with a comparison to the same period in the previous 2 years.

JavaServer Faces (JSF)
UK > England
6 months to
17 Nov 2018
Same period 2017 Same period 2016
Rank 895 925 894
Rank change year-on-year +30 -31 +64
Permanent jobs citing JSF 242 233 335
As % of all permanent IT jobs advertised in England 0.16% 0.14% 0.19%
As % of the Libraries, Frameworks & Software Standards category 0.40% 0.34% 0.48%
Number of salaries quoted 134 192 279
England median annual salary £51,500 £50,000 £52,000
Median salary % change year-on-year +3.00% -3.85% +15.56%
10th Percentile £35,000 £33,875 £34,750
90th Percentile £84,625 £78,250 £80,000
UK median annual salary £51,500 £50,000 £50,000
% change year-on-year +3.00% - +11.11%

JSF is in the Software Libraries and Frameworks category. The following table is for comparison with the above and provides summary statistics for all permanent job vacancies advertised in England with a requirement for technical specification, industry standards, software libraries and framework skills.

All Software Libraries and Frameworks
England
Permanent vacancies with a requirement for technical specification, industry standards, software libraries and framework skills 60,163 68,064 70,265
As % of all permanent IT jobs advertised in England 39.93% 40.27% 39.16%
Number of salaries quoted 50,067 56,987 61,427
England median annual salary £52,500 £50,000 £47,500
Median salary % change year-on-year +5.00% +5.26% +5.56%
10th Percentile £31,250 £29,825 £28,750
90th Percentile £85,000 £78,000 £77,500
UK median annual salary £52,500 £50,000 £47,500
% change year-on-year +5.00% +5.26% +5.56%

JSF
Job Vacancy Trend in England

Job postings citing JSF as a percentage of all IT jobs advertised in England.

Job vacancy trend for JSF in England

JSF
Salary Trend in England

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

Salary trend for JSF in England

JSF
Salary Histogram in England

The salary distribution of IT jobs citing JSF in England over the 6 months to 17 November 2018.

Salary histogram for JSF in England

JSF
Job Locations in England

The table below looks at the demand and provides a guide to the median salaries quoted in IT jobs citing JSF within the England region over the 6 months to 17 November 2018. The 'Rank Change' column provides an indication of the change in demand within each location based on the same 6 month period last year.

Location Rank Change
on Same Period
Last Year
Matching
Permanent
IT Job Ads
Median Salary
Past 6 Months
Median Salary
% Change
on Same Period
Last Year
Live
Job
Vacancies
South West +52 77 £45,000 -10.00% 7
London +28 70 £62,500 +19.05% 11
South East +13 35 £57,500 +15.00% 9
Midlands +36 28 £44,000 +17.33% 6
North of England +16 27 £50,000 - 4
North West +11 21 £55,000 +10.00%
West Midlands +42 14 £43,750 -5.41% 4
East Midlands +20 12 £50,000 +122.22% 2
East of England +17 6 £46,250 -5.13% 2
Yorkshire +26 5 £42,500 -15.00% 4
North East - 1 £45,000 -
JSF
UK

For the 6 months to 17 November 2018, IT jobs citing JSF also mentioned the following skills in order of popularity. The figures indicate the absolute number co-occurrences and as a proportion of all permanent job ads across the England region with a requirement for JSF.

1 223 (92.15%) Java
2 199 (82.23%) Spring
3 155 (64.05%) Agile Software Development
4 145 (59.92%) Java EE
5 121 (50.00%) Linux
6 106 (43.80%) Hibernate
7 103 (42.56%) Scrum
8 99 (40.91%) JavaScript
8 99 (40.91%) JUnit
8 99 (40.91%) Software Engineering
9 91 (37.60%) C++
9 91 (37.60%) Jenkins
10 90 (37.19%) Open Source
11 85 (35.12%) SQL
12 84 (34.71%) CSS
13 80 (33.06%) OO
14 77 (31.82%) EJB
14 77 (31.82%) Web Services
15 76 (31.40%) JIRA
16 74 (30.58%) Apache
17 73 (30.17%) HTML
17 73 (30.17%) DevOps
18 72 (29.75%) Confluence
19 69 (28.51%) Maven
20 68 (28.10%) Security Cleared
21 65 (26.86%) XML
22 63 (26.03%) Red Hat
22 63 (26.03%) JPA
22 63 (26.03%) CentOS
23 62 (25.62%) TDD

JSF
Co-occurring 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 74 (30.58%) Apache
2 72 (29.75%) Confluence
3 21 (8.68%) WebSphere
4 18 (7.44%) Tomcat
5 15 (6.20%) JBoss
6 11 (4.55%) Elasticsearch
7 10 (4.13%) Apache ServiceMix
8 9 (3.72%) Alfresco
8 9 (3.72%) Joomla!
8 9 (3.72%) Oracle SOA Suite
9 8 (3.31%) WildFly
10 7 (2.89%) Jetty
11 6 (2.48%) CMS
12 3 (1.24%) Adobe Experience Manager
13 1 (0.41%) BizTalk Server
13 1 (0.41%) GlassFish
13 1 (0.41%) Mule
13 1 (0.41%) WebSphere Application Server
Business Applications
1 2 (0.83%) Oracle BPM
2 1 (0.41%) Payment Gateway
Cloud Services
1 20 (8.26%) Amazon AWS
2 3 (1.24%) Cloud Computing
2 3 (1.24%) Microsoft Azure
2 3 (1.24%) SaaS
2 3 (1.24%) Serverless
3 2 (0.83%) Google Cloud Platform
4 1 (0.41%) Apple Pay
4 1 (0.41%) AWS Lambda
4 1 (0.41%) GitHub
4 1 (0.41%) Google Pay
Communications & Networking
1 28 (11.57%) Internet
2 6 (2.48%) Firewall
3 3 (1.24%) Intranet
4 1 (0.41%) MQTT
4 1 (0.41%) TCP/IP
Database & Business Intelligence
1 51 (21.07%) Relational Database
2 31 (12.81%) PostgreSQL
3 26 (10.74%) MySQL
4 20 (8.26%) Oracle Database
5 17 (7.02%) RDBMS
6 16 (6.61%) SQL Server
7 12 (4.96%) MongoDB
7 12 (4.96%) Oracle Database 11g
8 8 (3.31%) Oracle Reports
9 5 (2.07%) Big Data
9 5 (2.07%) Neo4j
9 5 (2.07%) OrientDB
10 4 (1.65%) GIS
10 4 (1.65%) Oracle Database 10g
11 3 (1.24%) DB2
11 3 (1.24%) SQLPlus
12 2 (0.83%) Amazon DynamoDB
12 2 (0.83%) Apache Cassandra
12 2 (0.83%) NoSQL
12 2 (0.83%) SQL Server Integration Services
Development Applications
1 99 (40.91%) JUnit
2 91 (37.60%) Jenkins
3 76 (31.40%) JIRA
4 69 (28.51%) Maven
5 61 (25.21%) Atlassian Bamboo
5 61 (25.21%) Bitbucket
6 59 (24.38%) EasyMock
7 57 (23.55%) Git (software)
8 34 (14.05%) Subversion
9 20 (8.26%) Eclipse
10 19 (7.85%) Gradle
11 14 (5.79%) Sonatype Nexus
12 13 (5.37%) IntelliJ
13 7 (2.89%) Selenium
13 7 (2.89%) Toad
14 5 (2.07%) Oracle APEX
15 4 (1.65%) Cucumber
16 3 (1.24%) Mercurial
16 3 (1.24%) Mockito
17 1 (0.41%) DbUnit
General
1 50 (20.66%) Finance
2 21 (8.68%) Advertising
3 20 (8.26%) Law
4 6 (2.48%) Banking
4 6 (2.48%) Retail
5 2 (0.83%) Multimedia
6 1 (0.41%) Financial Institution
6 1 (0.41%) Games
6 1 (0.41%) Investment Banking
6 1 (0.41%) Manufacturing
6 1 (0.41%) Retail Banking
Job Titles
1 167 (69.01%) Developer
2 142 (58.68%) Java Developer
3 64 (26.45%) Software Engineer
4 63 (26.03%) Java Engineer
5 51 (21.07%) Java Software Engineer
6 39 (16.12%) Software Developer
7 31 (12.81%) DevOps Engineer
8 30 (12.40%) Java Software Developer
9 23 (9.50%) DevOps Developer
10 19 (7.85%) Agile Developer
10 19 (7.85%) Agile Java Developer
11 18 (7.44%) Senior Developer
12 16 (6.61%) Applications Developer
12 16 (6.61%) Java Applications Developer
12 16 (6.61%) Senior Java Developer
13 14 (5.79%) Architect
13 14 (5.79%) Developer/Software Engineer
13 14 (5.79%) Development Engineer
14 10 (4.13%) Lead Developer
15 9 (3.72%) Senior Software Engineer
Libraries, Frameworks & Software Standards
1 199 (82.23%) Spring
2 145 (59.92%) Java EE
3 106 (43.80%) Hibernate
4 84 (34.71%) CSS
5 77 (31.82%) EJB
5 77 (31.82%) Web Services
6 73 (30.17%) HTML
7 65 (26.86%) XML
8 63 (26.03%) JPA
9 47 (19.42%) REST
10 43 (17.77%) J2EE
11 38 (15.70%) HTML5
12 36 (14.88%) Struts
13 29 (11.98%) JSP
14 28 (11.57%) XHTML
15 24 (9.92%) JMS
16 23 (9.50%) Spring MVC
17 22 (9.09%) SOAP
18 21 (8.68%) Ajax
18 21 (8.68%) AngularJS
Miscellaneous
1 61 (25.21%) Wiki
2 32 (13.22%) Computer Science
3 26 (10.74%) RIA
4 20 (8.26%) Enterprise Software
5 11 (4.55%) Greenfield Project
6 5 (2.07%) Client/Server
6 5 (2.07%) Cyberthreat
6 5 (2.07%) Embedded Systems
6 5 (2.07%) Foreign Exchange (FX)
6 5 (2.07%) Self-Motivation
7 4 (1.65%) Algorithms
7 4 (1.65%) Clustering
7 4 (1.65%) Data Structures
8 3 (1.24%) Tandem
9 2 (0.83%) AS400
9 2 (0.83%) Data Centre
9 2 (0.83%) iSeries
9 2 (0.83%) Robotics
9 2 (0.83%) User Experience
10 1 (0.41%) Fintech
Operating Systems
1 121 (50.00%) Linux
2 63 (26.03%) CentOS
3 56 (23.14%) Red Hat Enterprise Linux
4 27 (11.16%) Apple iOS
5 26 (10.74%) Android
6 17 (7.02%) Windows
7 4 (1.65%) Unix
Processes & Methodologies
1 155 (64.05%) Agile Software Development
2 103 (42.56%) Scrum
3 99 (40.91%) Software Engineering
4 90 (37.19%) Open Source
5 80 (33.06%) OO
6 73 (30.17%) DevOps
7 62 (25.62%) TDD
8 61 (25.21%) Requirements Analysis
9 59 (24.38%) OOD
10 52 (21.49%) UML
11 48 (19.83%) Web Development
12 43 (17.77%) Continuous Integration
13 33 (13.64%) Mobile Development
14 31 (12.81%) MVC
15 27 (11.16%) Cybersecurity
16 25 (10.33%) Android Development
16 25 (10.33%) iOS Development
17 22 (9.09%) Dependency Injection
17 22 (9.09%) Microservices
18 18 (7.44%) SDLC
Programming Languages
1 223 (92.15%) Java
2 99 (40.91%) JavaScript
3 91 (37.60%) C++
4 85 (35.12%) SQL
5 60 (24.79%) Python
6 41 (16.94%) Java 8
7 36 (14.88%) C
8 29 (11.98%) PL/SQL
9 21 (8.68%) PHP
10 8 (3.31%) C#
11 7 (2.89%) Ada
12 6 (2.48%) PowerShell
12 6 (2.48%) Ruby
12 6 (2.48%) Scala
13 3 (1.24%) Java 9
14 2 (0.83%) Embedded C
14 2 (0.83%) RPG
15 1 (0.41%) Objective-C
15 1 (0.41%) Shell Script
15 1 (0.41%) VB.NET
Qualifications
1 68 (28.10%) Security Cleared
2 40 (16.53%) Degree
3 33 (13.64%) SC Cleared
4 28 (11.57%) DV Cleared
5 10 (4.13%) Computer Science Degree
6 8 (3.31%) BPSS Clearance
7 7 (2.89%) Numerate Degree
8 1 (0.41%) Master's Degree
Quality Assurance & Compliance
1 9 (3.72%) MISRA
2 8 (3.31%) QA
3 7 (2.89%) DO-178B
3 7 (2.89%) ISO/IEC 12207
3 7 (2.89%) MISRA C
4 5 (2.07%) ISO 9001
4 5 (2.07%) ISO/IEC 20000
5 2 (0.83%) PMO
6 1 (0.41%) PCI DSS
System Software
1 11 (4.55%) Docker
2 2 (0.83%) Firmware
3 1 (0.41%) vCloud
Systems Management
1 5 (2.07%) Ansible
2 4 (1.65%) Opscode Chef
2 4 (1.65%) Puppet
3 1 (0.41%) Terraform
Vendors
1 63 (26.03%) Red Hat
2 61 (25.21%) Oracle
3 12 (4.96%) Unisys
4 11 (4.55%) IBM
5 10 (4.13%) Google
6 7 (2.89%) VMware
7 3 (1.24%) IBM Sterling
7 3 (1.24%) MuleSoft
8 2 (0.83%) Atlassian
8 2 (0.83%) Twitter
8 2 (0.83%) Yahoo!
9 1 (0.41%) Adobe
9 1 (0.41%) AppDynamics
9 1 (0.41%) Apple
9 1 (0.41%) Facebook
9 1 (0.41%) ForgeRock
9 1 (0.41%) hybris
9 1 (0.41%) Splunk