The following table provides summary statistics for contract job vacancies advertised in Guildford 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 June 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
Surrey / Guildford
3 months to
28 Jun 2017
Same period 2016 Same period 2015
Rank 17 16 18
Rank change year-on-year -1 +2  
Contract jobs citing Waterfall 2 1 7
As % of all contract IT jobs advertised in Guildford 1.96% 1.12% 4.58%
As % of the Processes & Methodologies category 2.56% 1.28% 6.19%
Number of daily rates quoted 2 0 7
Median daily rate £419 - £425
90% offered a daily rate of more than £407 - £390
10% offered a daily rate of more than £436 - £460
UK excluding London median daily rate £425 £413 £400
% change year-on-year +3.03% +3.12%  
Number of hourly rates quoted 0 0 0
Median hourly rate - - -
UK excluding London median hourly rate £47.50 £42.50 £40.00
% change year-on-year +11.76% +6.25%  

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 Guildford with a requirement for process and methodology skills.

Contract Process & Methodology Skills
Guildford
Contract job vacancies with a requirement for process and methodology skills 78 78 113
As % of all contract IT job vacancies advertised in Guildford 76.47% 87.64% 73.86%
Number of daily rates quoted 168 196 327
Median daily rate £425 £400 £425
Median daily rate % change year-on-year +6.25% -5.88%  
90% offered a daily rate of more than £260 £213 £299
10% offered a daily rate of more than £599 £488 £555
UK excluding London median daily rate £415 £400 £380
% change year-on-year +3.75% +5.26%  
Number of hourly rates quoted 16 16 4
Median hourly rate £21.50 £23.00 £15.67
Median hourly rate % change year-on-year -6.52% +46.75%  
90% offered a hourly rate of more than £20.75 £18.13 £11.81
10% offered a hourly rate of more than £43.75 £43.38 £20.35
UK excluding London median hourly rate £34.00 £28.50 £30.00
% change year-on-year +19.29% -5.00%  

Waterfall
Job Vacancy Trend in Guildford

Job postings citing Waterfall as a percentage of all IT jobs advertised in Guildford.

Job vacancy trend for Waterfall in Guildford

Waterfall
Contractor Daily Rate Trend in Guildford

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

Contractor daily rate trend for Waterfall in Guildford

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

1 7 (100.00%) Agile Software Development
2 4 (57.14%) Project Management
2 4 (57.14%) Finance
3 2 (28.57%) Business Intelligence
3 2 (28.57%) IBM
3 2 (28.57%) ISEB
3 2 (28.57%) Stakeholder Management
3 2 (28.57%) Use Case
3 2 (28.57%) BPMN
3 2 (28.57%) Banking
3 2 (28.57%) Supplier Management
3 2 (28.57%) Data Governance
3 2 (28.57%) Process Improvement
3 2 (28.57%) Data Analytics
3 2 (28.57%) Analytics
3 2 (28.57%) IBM InfoSphere
3 2 (28.57%) ISTQB Foundation Certification
3 2 (28.57%) Analytical Skills
3 2 (28.57%) SDLC
3 2 (28.57%) Wireframes
3 2 (28.57%) Feasibility Study
4 1 (14.29%) Guidewire

Waterfall
Co-occurring IT Skills in Guildford 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:

Database & Business Intelligence
1 2 (28.57%) IBM InfoSphere
General
1 4 (57.14%) Finance
2 2 (28.57%) Banking
Job Titles
1 3 (42.86%) Analyst
1 3 (42.86%) Business Analyst
2 2 (28.57%) Development Manager
2 2 (28.57%) Development Project Manager
2 2 (28.57%) Project Manager
2 2 (28.57%) Senior Analyst
2 2 (28.57%) Senior Business Analyst
3 1 (14.29%) Data Analytics Analyst
3 1 (14.29%) Data Business Analyst
3 1 (14.29%) Finance Business Analyst
3 1 (14.29%) Financial Analyst
3 1 (14.29%) Financial Business Analyst
3 1 (14.29%) Financial Services Business Analyst
3 1 (14.29%) Process Analyst
3 1 (14.29%) Senior Development Manager
3 1 (14.29%) Senior Financial Analyst
3 1 (14.29%) Senior Manager
3 1 (14.29%) Senior Process Analyst
3 1 (14.29%) Senior Project Manager
3 1 (14.29%) Service Analyst
Miscellaneous
1 2 (28.57%) Analytical Skills
Processes & Methodologies
1 7 (100.00%) Agile Software Development
2 4 (57.14%) Project Management
3 2 (28.57%) Analytics
3 2 (28.57%) BPMN
3 2 (28.57%) Business Intelligence
3 2 (28.57%) Data Analytics
3 2 (28.57%) Data Governance
3 2 (28.57%) Feasibility Study
3 2 (28.57%) Process Improvement
3 2 (28.57%) SDLC
3 2 (28.57%) Stakeholder Management
3 2 (28.57%) Supplier Management
3 2 (28.57%) Use Case
3 2 (28.57%) Wireframes
Qualifications
1 2 (28.57%) ISEB
1 2 (28.57%) ISTQB Foundation Certification
Vendors
1 2 (28.57%) IBM
2 1 (14.29%) Guidewire