The following table provides summary statistics for contract job vacancies advertised in Watford 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 28 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
Hertfordshire / Watford
3 months to
28 Mar 2017
Same period 2016 Same period 2015
Rank 20 - 24
Rank change year-on-year - 0  
Contract jobs citing Waterfall 2 0 2
As % of all contract IT jobs advertised in Watford 1.71% - 1.56%
As % of the Processes & Methodologies category 2.17% - 2.04%
Number of daily rates quoted 0 0 1
Median daily rate - - £400
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 £48.70 £31.44
% change year-on-year -3.48% +54.88%  

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

Contract Process & Methodology Skills
Watford
Contract job vacancies with a requirement for process and methodology skills 92 77 98
As % of all contract IT job vacancies advertised in Watford 78.63% 79.38% 76.56%
Number of daily rates quoted 47 39 48
Median daily rate £450 £438 £375
Median daily rate % change year-on-year +2.85% +16.66%  
90% offered a daily rate of more than £225 £300 £215
10% offered a daily rate of more than £613 £533 £500
UK excluding London median daily rate £410 £400 £396
% change year-on-year +2.50% +1.01%  
Number of hourly rates quoted 1 2 7
Median hourly rate £15.50 £37.50 £16.75
Median hourly rate % change year-on-year -58.66% +123.88%  
UK excluding London median hourly rate £36.00 £38.50 £30.20
% change year-on-year -6.49% +27.48%  

Waterfall
Job Vacancy Trend in Watford

The job posting trend of jobs advertised in Watford 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 Watford

Waterfall
Contractor Daily Rate Trend in Watford

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

Contractor daily rate trend for Waterfall in Watford

For the 6 months to 28 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 Watford region with a requirement for Waterfall.

1 2 (100.00%) ITIL
1 2 (100.00%) PRINCE2
1 2 (100.00%) MS Excel
1 2 (100.00%) MS Visio
1 2 (100.00%) SOA
1 2 (100.00%) IBM
1 2 (100.00%) BizTalk Server
1 2 (100.00%) TIBCO
1 2 (100.00%) Middleware
1 2 (100.00%) Configuration Management
1 2 (100.00%) Scrum
1 2 (100.00%) Agile Software Development
1 2 (100.00%) Data Management
1 2 (100.00%) Data Analysis
1 2 (100.00%) MS PowerPoint
1 2 (100.00%) Google
1 2 (100.00%) Release Management
1 2 (100.00%) Atlassian
1 2 (100.00%) IBM Integration Bus
1 2 (100.00%) Test Management
1 2 (100.00%) Continuous Integration
1 2 (100.00%) Open Source
1 2 (100.00%) G Suite
1 2 (100.00%) WSO2
1 2 (100.00%) Technical Analysis
1 2 (100.00%) Continuous Delivery
1 2 (100.00%) MuleSoft
1 2 (100.00%) SDLC

Waterfall
Co-occurring IT Skills in Watford 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 2 (100.00%) BizTalk Server
Applications
1 2 (100.00%) MS Excel
1 2 (100.00%) MS PowerPoint
1 2 (100.00%) MS Visio
Cloud Services
1 2 (100.00%) G Suite
Job Titles
1 2 (100.00%) Analyst
1 2 (100.00%) Integration Analyst
Libraries, Frameworks & Software Standards
1 2 (100.00%) IBM Integration Bus
1 2 (100.00%) Middleware
Processes & Methodologies
1 2 (100.00%) Agile Software Development
1 2 (100.00%) Configuration Management
1 2 (100.00%) Continuous Delivery
1 2 (100.00%) Continuous Integration
1 2 (100.00%) Data Analysis
1 2 (100.00%) Data Management
1 2 (100.00%) ITIL
1 2 (100.00%) Open Source
1 2 (100.00%) PRINCE2
1 2 (100.00%) Release Management
1 2 (100.00%) Scrum
1 2 (100.00%) SDLC
1 2 (100.00%) SOA
1 2 (100.00%) Technical Analysis
1 2 (100.00%) Test Management
Vendors
1 2 (100.00%) Atlassian
1 2 (100.00%) Google
1 2 (100.00%) IBM
1 2 (100.00%) MuleSoft
1 2 (100.00%) TIBCO
1 2 (100.00%) WSO2