The table below looks at the statistics for JAX-WS 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 JAX-WS over the 3 months to 27 August 2016 with a comparison to the same period over the previous 2 years.

3 months to
27 Aug 2016
Same period 2015 Same period 2014
Java API for XML Web Services (JAX-WS)
Rank 246 312 336
Rank change year-on-year
+66 +24
Permanent jobs citing JAX-WS 3 1 1
As % of all permanent IT jobs located in the City of London 0.049% 0.010% 0.008%
As % of the Libraries, Frameworks & Software Standards category 0.12% 0.029% 0.022%
Number of salaries quoted 1 1 1
Median salary £45,000 £67,500 £55,000
Median salary % change year-on-year
-33.33% +22.72%
UK excluding London median salary £40,000 £31,500 £52,500
% change year-on-year
+26.98% -40.00%
JAX-WS
London

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
2466 3449 4537
As % of all permanent IT jobs located in the City of London 40.37% 35.42% 37.81%
Number of salaries quoted 2266 2935 3926
Median salary £57,500 £55,000 £52,500
Median salary % change year-on-year
+4.54% +4.76%
90% offered a salary of more than £42,500 £37,000 £37,500
10% offered a salary of more than £80,000 £75,000 £77,500
UK excluding London median salary £41,000 £40,000 £40,000
% change year-on-year
+2.50% -

JAX-WS
Jobs Demand Trend in the City of London

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

JAX-WS Jobs Demand Trend in the City of London

JAX-WS
Salary Trend in the City of London

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

JAX-WS Salary Trend in the City of London

JAX-WS
Top 30 Related IT Skills in the City of London

For the 6 months to 27 August 2016, IT jobs citing JAX-WS 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 JAX-WS.

1 18 (100.00%) Java
1 18 (100.00%) Agile Software Development
2 17 (94.44%) Scrum
2 17 (94.44%) Java EE
3 16 (88.89%) XML
4 15 (83.33%) XSD
4 15 (83.33%) JUnit
4 15 (83.33%) JavaScript
4 15 (83.33%) JBoss
4 15 (83.33%) JMS
4 15 (83.33%) Hibernate
4 15 (83.33%) TDD
4 15 (83.33%) Finance
5 14 (77.78%) HTML
5 14 (77.78%) J2EE
6 13 (72.22%) SQL Server
6 13 (72.22%) CSS
6 13 (72.22%) Servlets
6 13 (72.22%) XSLT
6 13 (72.22%) JMX
6 13 (72.22%) WebSphere
7 12 (66.67%) Degree
7 12 (66.67%) Computer Science
8 5 (27.78%) Web Services
9 4 (22.22%) Apache
9 4 (22.22%) Continuous Integration
9 4 (22.22%) Enterprise Architecture
9 4 (22.22%) Spring
9 4 (22.22%) Enterprise Software
10 3 (16.67%) RESTful

JAX-WS
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 15 (83.33%) JBoss
2 13 (72.22%) WebSphere
3 4 (22.22%) Apache
4 1 (5.56%) Oracle SOA Suite
4 1 (5.56%) Oracle Workflow
Business Applications
1 1 (5.56%) Oracle EBS
1 1 (5.56%) Oracle ERP
Cloud Services
1 1 (5.56%) IaaS
1 1 (5.56%) PaaS
1 1 (5.56%) SaaS
Communications & Networking
1 1 (5.56%) LDAP
Database & Business Intelligence
1 13 (72.22%) SQL Server
2 2 (11.11%) NoSQL
2 2 (11.11%) Relational Database
Development Applications
1 15 (83.33%) JUnit
2 2 (11.11%) Ant
2 2 (11.11%) Maven
3 1 (5.56%) JDeveloper
3 1 (5.56%) Oracle Forms
General
1 15 (83.33%) Finance
Job Titles
1 14 (77.78%) Junior
2 13 (72.22%) Developer
2 13 (72.22%) Java Developer
3 12 (66.67%) Junior Developer
3 12 (66.67%) Junior Java Developer
4 2 (11.11%) Architect
4 2 (11.11%) Consultant
4 2 (11.11%) DevOps Consultant
4 2 (11.11%) Java Consultant
4 2 (11.11%) Junior Architect
4 2 (11.11%) Junior Solutions Architect
4 2 (11.11%) Solutions Architect
Libraries, Frameworks & Software Standards
1 17 (94.44%) Java EE
2 16 (88.89%) XML
3 15 (83.33%) Hibernate
3 15 (83.33%) JMS
3 15 (83.33%) XSD
4 14 (77.78%) HTML
4 14 (77.78%) J2EE
5 13 (72.22%) CSS
5 13 (72.22%) JMX
5 13 (72.22%) Servlets
5 13 (72.22%) XSLT
6 5 (27.78%) Web Services
7 4 (22.22%) Spring
8 3 (16.67%) RESTful
9 2 (11.11%) Ajax
9 2 (11.11%) Apache Commons
9 2 (11.11%) Guava
9 2 (11.11%) JPA
10 1 (5.56%) Java ME
10 1 (5.56%) WSDL
Miscellaneous
1 12 (66.67%) Computer Science
2 4 (22.22%) Enterprise Software
3 2 (11.11%) Management Information System
Operating Systems
1 2 (11.11%) Linux
1 2 (11.11%) Unix
Processes & Methodologies
1 18 (100.00%) Agile Software Development
2 17 (94.44%) Scrum
3 15 (83.33%) TDD
4 4 (22.22%) Continuous Integration
4 4 (22.22%) Enterprise Architecture
5 3 (16.67%) SOA
6 2 (11.11%) Configuration Management
6 2 (11.11%) CRM
6 2 (11.11%) DevOps
6 2 (11.11%) Kanban
6 2 (11.11%) Open Source
6 2 (11.11%) Performance Tuning
6 2 (11.11%) Presales
6 2 (11.11%) Project Management
6 2 (11.11%) Software Delivery
6 2 (11.11%) Software Engineering
6 2 (11.11%) TOGAF
6 2 (11.11%) UML
7 1 (5.56%) SDLC
7 1 (5.56%) Waterfall
Programming Languages
1 18 (100.00%) Java
2 15 (83.33%) JavaScript
3 1 (5.56%) PL/SQL
3 1 (5.56%) SQL
Qualifications
1 12 (66.67%) Degree
System Software
1 2 (11.11%) VMware Infrastructure
Vendors
1 2 (11.11%) VMware
2 1 (5.56%) Oracle