The table below looks at the prevalence of the term Web 2.0 in permanent job vacancies advertised in London. Included is a benchmarking guide to the salaries offered in vacancies that have cited Web 2.0 over the 3 months to 26 March 2017 with a comparison to the same period over the previous 2 years.

3 months to
26 Mar 2017
Same period 2016 Same period 2015
Web 2.0
England / London
Rank - 639 612
Permanent jobs citing Web 2.0 0 17 44
As % of all permanent IT jobs advertised in London - 0.041% 0.10%
As % of the Miscellaneous category - 0.090% 0.24%
Number of salaries quoted 0 14 28
Median salary - £50,000 £43,750
Median salary % change year-on-year - +14.28%  
UK excluding London median salary £40,124 £45,000 £47,500
% change year-on-year -10.83% -5.26%  

Web 2.0 is in the generic IT skills category. The next table is for comparison with the above and provides summary statistics for all permanent job vacancies advertised in London with a requirement for generic IT skills.

Generic IT Skills
London
Permanent job vacancies with a requirement for generic IT skills 14393 18967 18550
As % of all permanent IT job vacancies advertised in London 43.33% 45.22% 43.92%
Number of salaries quoted 11801 15810 15028
Median salary £60,000 £57,500 £55,000
Median salary % change year-on-year +4.34% +4.54%  
90% offered a salary of more than £35,000 £35,000 £34,000
10% offered a salary of more than £90,000 £85,000 £85,000
UK excluding London median salary £42,500 £42,500 £40,000
% change year-on-year - +6.25%  

Web 2.0
Job Vacancy Trend in London

The job posting trend of jobs advertised in London citing Web 2.0 as a proportion of all permanent or contract IT jobs with a match in the Miscellaneous category.

Job vacancy trend for Web 2.0 in London

Web 2.0
Salary Trend in London

This chart provides the 3-month moving average for salaries quoted in permanent IT jobs citing Web 2.0 in London.

Salary trend for Web 2.0 in London

Web 2.0
Top 30 Related IT Skills in London

For the 6 months to 26 March 2017, IT jobs citing Web 2.0 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 London region with a requirement for Web 2.0.

1 6 (100.00%) CSS
1 6 (100.00%) HTML
1 6 (100.00%) MVC
1 6 (100.00%) Ajax
1 6 (100.00%) Computer Science
2 3 (50.00%) Spring MVC
2 3 (50.00%) LINQ
2 3 (50.00%) Technical Architecture
2 3 (50.00%) Web Development
2 3 (50.00%) Java EE
2 3 (50.00%) Degree
2 3 (50.00%) C#
2 3 (50.00%) ASP.NET
2 3 (50.00%) TOGAF
2 3 (50.00%) Content Management
2 3 (50.00%) Spring
2 3 (50.00%) JSF
2 3 (50.00%) Telecoms
2 3 (50.00%) Finance
2 3 (50.00%) Java
2 3 (50.00%) JavaScript
2 3 (50.00%) .NET
2 3 (50.00%) Oracle
2 3 (50.00%) JSP
2 3 (50.00%) Servlets
2 3 (50.00%) SOAP
2 3 (50.00%) Web Services
2 3 (50.00%) XML
2 3 (50.00%) Windows
2 3 (50.00%) OOP

Web 2.0
Top Related IT Skills in 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 3 (50.00%) Oracle SOA Suite
Applications
1 1 (16.67%) Photoshop
Business Applications
1 3 (50.00%) Oracle BPM
Database & Business Intelligence
1 3 (50.00%) Oracle Database
General
1 3 (50.00%) Finance
1 3 (50.00%) Telecoms
Job Titles
1 3 (50.00%) .NET Developer
1 3 (50.00%) Architect
1 3 (50.00%) C# .NET Developer
1 3 (50.00%) C# Developer
1 3 (50.00%) Developer
1 3 (50.00%) Enterprise Architect
2 2 (33.33%) ASP.NET Developer
2 2 (33.33%) C# ASP.NET Developer
2 2 (33.33%) Junior
2 2 (33.33%) Junior .NET Developer
2 2 (33.33%) Junior ASP.NET Developer
2 2 (33.33%) Junior C# .NET Developer
2 2 (33.33%) Junior C# ASP.NET Developer
2 2 (33.33%) Junior C# Developer
2 2 (33.33%) Junior Developer
Libraries, Frameworks & Software Standards
1 6 (100.00%) Ajax
1 6 (100.00%) CSS
1 6 (100.00%) HTML
2 3 (50.00%) AngularJS
2 3 (50.00%) HTML5
2 3 (50.00%) Java EE
2 3 (50.00%) JMS
2 3 (50.00%) JPA
2 3 (50.00%) JSF
2 3 (50.00%) JSP
2 3 (50.00%) LINQ
2 3 (50.00%) Middleware
2 3 (50.00%) REST
2 3 (50.00%) Servlets
2 3 (50.00%) SOAP
2 3 (50.00%) Spring
2 3 (50.00%) Spring MVC
2 3 (50.00%) Twitter Bootstrap
2 3 (50.00%) Web Services
2 3 (50.00%) XML
Miscellaneous
1 6 (100.00%) Computer Science
2 3 (50.00%) Analytical Skills
2 3 (50.00%) Enterprise Software
Operating Systems
1 3 (50.00%) Windows
Processes & Methodologies
1 6 (100.00%) MVC
2 3 (50.00%) Content Management
2 3 (50.00%) E-Commerce
2 3 (50.00%) OO
2 3 (50.00%) OOP
2 3 (50.00%) Open Source
2 3 (50.00%) Presales
2 3 (50.00%) Responsive Web Design
2 3 (50.00%) SOA
2 3 (50.00%) Technical Architecture
2 3 (50.00%) TOGAF
2 3 (50.00%) Web Development
3 2 (33.33%) Software Engineering
Programming Languages
1 3 (50.00%) C#
1 3 (50.00%) Java
1 3 (50.00%) JavaScript
Qualifications
1 3 (50.00%) Degree
Vendors
1 3 (50.00%) Oracle