The following table provides summary statistics for contract job vacancies advertised in Hounslow with a requirement for Waterfall skills. Included is a benchmarking guide to the contractor rates offered in vacancies that have cited Waterfall over the 3 months to 27 March 2017 with a comparison to the same period in the previous 2 years.

Note that daily and hourly rates are treated separately in these statistics. When calculating contractor rate percentiles, daily rates are never derived from quoted hourly rates or vice versa.

Waterfall Model
London / Hounslow
3 months to
27 Mar 2017
Same period 2016 Same period 2015
Rank - 5 -
Contract jobs citing Waterfall 0 1 0
As % of all contract IT jobs advertised in Hounslow - 5.26% -
As % of the Processes & Methodologies category - 6.25% -
Number of daily rates quoted 0 1 0
Median daily rate - £370 -
UK excluding London median daily rate £425 £413 £403
% change year-on-year +3.03% +2.48%  
Number of hourly rates quoted 0 0 0
Median hourly rate - - -
UK excluding London median hourly rate £47.00 £50.00 £31.44
% change year-on-year -6.00% +59.03%  

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

Contract Process & Methodology Skills
Hounslow
Contract job vacancies with a requirement for process and methodology skills 11 16 23
As % of all contract IT job vacancies advertised in Hounslow 55.00% 84.21% 65.71%
Number of daily rates quoted 2 13 22
Median daily rate £450 £450 £340
Median daily rate % change year-on-year - +32.35%  
UK excluding London median daily rate £410 £400 £396
% change year-on-year +2.50% +1.01%  
Number of hourly rates quoted 0 0 0
Median hourly rate - - -
UK excluding London median hourly rate £36.25 £38.50 £30.20
% change year-on-year -5.84% +27.48%  

Waterfall
Job Vacancy Trend in Hounslow

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

Job vacancy trend for Waterfall in Hounslow

Waterfall
Contractor Daily Rate Trend in Hounslow

This chart provides the 3-month moving average for daily rates quoted in contract jobs citing Waterfall in Hounslow.

Contractor daily rate trend for Waterfall in Hounslow

Waterfall
Top 7 Co-occurring IT Skills in Hounslow

For the 6 months to 27 March 2017, IT contractor jobs citing Waterfall also mentioned the following skills in order of popularity. The figures indicate the number co-occurrences and its proportion to all contract ads across the Hounslow region with a requirement for Waterfall.

1 1 (100.00%) MS Excel
1 1 (100.00%) PMP
1 1 (100.00%) PMI Certification
1 1 (100.00%) Project Management
1 1 (100.00%) Agile Software Development
1 1 (100.00%) MS PowerPoint
1 1 (100.00%) JIRA

Waterfall
Co-occurring IT Skills in Hounslow 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:

Applications
1 1 (100.00%) MS Excel
1 1 (100.00%) MS PowerPoint
Development Applications
1 1 (100.00%) JIRA
Job Titles
1 1 (100.00%) Coordinator
1 1 (100.00%) Project Coordinator
Processes & Methodologies
1 1 (100.00%) Agile Software Development
1 1 (100.00%) Project Management
Qualifications
1 1 (100.00%) PMI Certification
1 1 (100.00%) PMP