The following table provides summary statistics for permanent job vacancies advertised in Wimbledon with a requirement for Waterfall skills. Included is a benchmarking guide to the salaries offered in vacancies that have cited Waterfall over the 3 months to 22 June 2017 with a comparison to the same period in the previous 2 years.

Waterfall Model
London / Wimbledon
3 months to
22 Jun 2017
Same period 2016 Same period 2015
Rank 20 25 16
Rank change year-on-year +5 -9  
Permanent jobs citing Waterfall 5 18 12
As % of all permanent IT jobs advertised in Wimbledon 6.85% 11.92% 12.37%
As % of the Processes & Methodologies category 7.14% 14.63% 13.48%
Number of salaries quoted 1 0 2
Median salary £47,500 - £52,500
UK excluding London median salary £48,000 £49,000 £45,000
% change year-on-year -2.04% +8.88%  

Waterfall is in the process and methodology skills category. The next table is for comparison with the above and provides summary statistics for all permanent job vacancies advertised in Wimbledon with a requirement for process and methodology skills.

Process & Methodology Skills
Wimbledon
Permanent job vacancies with a requirement for process and methodology skills 70 123 89
As % of all permanent IT job vacancies advertised in Wimbledon 95.89% 81.46% 91.75%
Number of salaries quoted 59 38 49
Median salary £45,000 £50,000 £50,000
Median salary % change year-on-year -10.00% -  
90% offered a salary of more than £35,000 £36,000 £37,500
10% offered a salary of more than £75,000 £66,000 £77,250
UK excluding London median salary £45,000 £45,000 £44,000
% change year-on-year - +2.27%  

Waterfall
Job Vacancy Trend in Wimbledon

The job posting trend of jobs advertised in Wimbledon citing Waterfall as a proportion of all permanent or contract IT jobs with a match in the Processes & Methodologies category.

Job vacancy trend for Waterfall in Wimbledon

Waterfall
Salary Trend in Wimbledon

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

Salary trend for Waterfall in Wimbledon

For the 6 months to 22 June 2017, IT jobs citing Waterfall 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 Wimbledon region with a requirement for Waterfall.

1 7 (100.00%) Microsoft Office
1 7 (100.00%) Agile Software Development
2 6 (85.71%) Business Analysis
2 6 (85.71%) Finance
2 6 (85.71%) Test Scripting
2 6 (85.71%) Analytical Skills
3 5 (71.43%) Operational Acceptance Testing
3 5 (71.43%) Defect Management
3 5 (71.43%) Exploratory Testing
3 5 (71.43%) Functional Testing
3 5 (71.43%) ISTQB Foundation Certification
3 5 (71.43%) Rational Functional Tester
3 5 (71.43%) Test Automation
3 5 (71.43%) QA
3 5 (71.43%) Selenium
3 5 (71.43%) Risk Analysis
3 5 (71.43%) User Acceptance Testing
3 5 (71.43%) Test Management
3 5 (71.43%) ISEB
3 5 (71.43%) HP UFT
3 5 (71.43%) SilkTest
3 5 (71.43%) Microsoft PowerPoint
3 5 (71.43%) ISTQB
3 5 (71.43%) Banking
3 5 (71.43%) Microsoft Excel
3 5 (71.43%) Microsoft
4 4 (57.14%) XBRL
4 4 (57.14%) HP
4 4 (57.14%) SharePoint
4 4 (57.14%) HTML

Waterfall
Co-occurring IT Skills in Wimbledon 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 4 (57.14%) Oracle SOA Suite
1 4 (57.14%) SharePoint
Applications
1 7 (100.00%) Microsoft Office
2 5 (71.43%) Microsoft Excel
2 5 (71.43%) Microsoft PowerPoint
3 2 (28.57%) MS Visio
Development Applications
1 5 (71.43%) HP UFT
1 5 (71.43%) Rational Functional Tester
1 5 (71.43%) Selenium
1 5 (71.43%) SilkTest
General
1 6 (85.71%) Finance
2 5 (71.43%) Banking
Job Titles
1 7 (100.00%) Analyst
2 5 (71.43%) Lead Test Analyst
2 5 (71.43%) Test Analyst
3 2 (28.57%) Business Analyst
Libraries, Frameworks & Software Standards
1 4 (57.14%) .NET
1 4 (57.14%) HTML
1 4 (57.14%) SOAP
1 4 (57.14%) Web Services
1 4 (57.14%) XBRL
1 4 (57.14%) XML
Miscellaneous
1 6 (85.71%) Analytical Skills
Operating Systems
1 4 (57.14%) Linux
1 4 (57.14%) Unix
Processes & Methodologies
1 7 (100.00%) Agile Software Development
2 6 (85.71%) Business Analysis
2 6 (85.71%) Test Scripting
3 5 (71.43%) Defect Management
3 5 (71.43%) Exploratory Testing
3 5 (71.43%) Functional Testing
3 5 (71.43%) Operational Acceptance Testing
3 5 (71.43%) Risk Analysis
3 5 (71.43%) Test Automation
3 5 (71.43%) Test Management
3 5 (71.43%) User Acceptance Testing
4 4 (57.14%) Asset Management
4 4 (57.14%) Continuous Improvement
4 4 (57.14%) Mathematics
4 4 (57.14%) Mentoring
4 4 (57.14%) Software Architecture
4 4 (57.14%) System Testing
4 4 (57.14%) Target Operating Model
4 4 (57.14%) Time Management
4 4 (57.14%) Wealth Management
Programming Languages
1 4 (57.14%) Java
1 4 (57.14%) SQL
1 4 (57.14%) VB.NET
Qualifications
1 5 (71.43%) ISEB
1 5 (71.43%) ISTQB
1 5 (71.43%) ISTQB Foundation Certification
2 4 (57.14%) Degree
2 4 (57.14%) ISTQB Advanced Certification
Quality Assurance & Compliance
1 5 (71.43%) QA
Vendors
1 5 (71.43%) Microsoft
2 4 (57.14%) HP
2 4 (57.14%) Oracle
2 4 (57.14%) SAP