The following table provides summary statistics for contract job vacancies advertised in Bolton 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 29 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
Manchester / Bolton
3 months to
29 Mar 2017
Same period 2016 Same period 2015
Rank 8 - -
Rank change year-on-year - 0  
Contract jobs citing Waterfall 4 0 0
As % of all contract IT jobs advertised in Bolton 10.26% - -
As % of the Processes & Methodologies category 16.67% - -
Number of daily rates quoted 2 0 0
Median daily rate £295 - -
UK excluding London median daily rate £425 £420 £404
% change year-on-year +1.19% +4.02%  
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 Bolton with a requirement for process and methodology skills.

Contract Process & Methodology Skills
Bolton
Contract job vacancies with a requirement for process and methodology skills 24 13 18
As % of all contract IT job vacancies advertised in Bolton 61.54% 86.67% 64.29%
Number of daily rates quoted 15 10 12
Median daily rate £390 £300 £300
Median daily rate % change year-on-year +30.00% -  
90% offered a daily rate of more than £200 £179 £213
10% offered a daily rate of more than £450 £485 £388
UK excluding London median daily rate £410 £400 £396
% change year-on-year +2.50% +1.01%  
Number of hourly rates quoted 1 0 1
Median hourly rate £10.50 - £10.00
UK excluding London median hourly rate £35.75 £38.50 £30.00
% change year-on-year -7.14% +28.33%  

Waterfall
Job Vacancy Trend in Bolton

The job posting trend of jobs advertised in Bolton 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 Bolton

Waterfall
Contractor Daily Rate Trend in Bolton

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

Contractor daily rate trend for Waterfall in Bolton

Waterfall
Contractor Daily Rate Histogram in Bolton

The daily rate distribution of IT jobs citing Waterfall in Bolton over the 3 months to 29 March 2017.

Contractor daily rate histogram for Waterfall in Bolton

For the 6 months to 29 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 Bolton region with a requirement for Waterfall.

1 5 (100.00%) Agile Software Development
2 3 (60.00%) Finance
2 3 (60.00%) Stakeholder Management
3 2 (40.00%) Change Management
3 2 (40.00%) MOM
3 2 (40.00%) Project Management
3 2 (40.00%) MS Project
3 2 (40.00%) PeopleSoft
3 2 (40.00%) PRINCE2
3 2 (40.00%) Content Management
3 2 (40.00%) Programme Governance
3 2 (40.00%) Planning and Forecasting
3 2 (40.00%) PMO
3 2 (40.00%) MS PowerPoint
3 2 (40.00%) Project Planning
3 2 (40.00%) Data Protection
4 1 (20.00%) SQL Server 2008
4 1 (20.00%) Team Foundation Server
4 1 (20.00%) ASP.NET MVC
4 1 (20.00%) ASP.NET MVC 4
4 1 (20.00%) Master Data Management
4 1 (20.00%) User Stories
4 1 (20.00%) SDLC
4 1 (20.00%) WCF
4 1 (20.00%) Matrix Management
4 1 (20.00%) jQuery
4 1 (20.00%) ASP.NET 2.0
4 1 (20.00%) Data Migration
4 1 (20.00%) Data Analysis
4 1 (20.00%) Data Management

Waterfall
Co-occurring IT Skills in Bolton 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 1 (20.00%) CMS
Applications
1 2 (40.00%) MS PowerPoint
1 2 (40.00%) MS Project
Communications & Networking
1 1 (20.00%) Intranet
Database & Business Intelligence
1 1 (20.00%) SQL Server
1 1 (20.00%) SQL Server 2008
Development Applications
1 1 (20.00%) Team Foundation Server
1 1 (20.00%) Visual Studio
General
1 3 (60.00%) Finance
Job Titles
1 2 (40.00%) HR Manager
1 2 (40.00%) Junior
1 2 (40.00%) Junior PMO
1 2 (40.00%) PMO Manager
2 1 (20.00%) .NET Developer
2 1 (20.00%) Analyst
2 1 (20.00%) Business Analyst
2 1 (20.00%) C# .NET Developer
2 1 (20.00%) C# Developer
2 1 (20.00%) C# WCF Developer
2 1 (20.00%) Developer
2 1 (20.00%) Project Manager
2 1 (20.00%) Transformation Manager
2 1 (20.00%) WCF Developer
2 1 (20.00%) XML Developer
Libraries, Frameworks & Software Standards
1 1 (20.00%) .NET
1 1 (20.00%) ASP.NET
1 1 (20.00%) ASP.NET 2.0
1 1 (20.00%) ASP.NET MVC
1 1 (20.00%) ASP.NET MVC 4
1 1 (20.00%) CSS
1 1 (20.00%) HTML
1 1 (20.00%) jQuery
1 1 (20.00%) WCF
1 1 (20.00%) Web Services
1 1 (20.00%) XML
1 1 (20.00%) XSD
1 1 (20.00%) XSL
Processes & Methodologies
1 5 (100.00%) Agile Software Development
2 3 (60.00%) Stakeholder Management
3 2 (40.00%) Change Management
3 2 (40.00%) Content Management
3 2 (40.00%) Data Protection
3 2 (40.00%) Planning and Forecasting
3 2 (40.00%) PRINCE2
3 2 (40.00%) Programme Governance
3 2 (40.00%) Project Management
3 2 (40.00%) Project Planning
4 1 (20.00%) Data Analysis
4 1 (20.00%) Data Management
4 1 (20.00%) Data Migration
4 1 (20.00%) DSDM
4 1 (20.00%) Master Data Management
4 1 (20.00%) Matrix Management
4 1 (20.00%) Migration
4 1 (20.00%) MVC
4 1 (20.00%) OO
4 1 (20.00%) RAD
Programming Languages
1 1 (20.00%) C#
1 1 (20.00%) JavaScript
1 1 (20.00%) SQL
1 1 (20.00%) T-SQL
Quality Assurance & Compliance
1 2 (40.00%) PMO
Systems Management
1 2 (40.00%) MOM
Vendors
1 2 (40.00%) PeopleSoft
2 1 (20.00%) Oracle