The table below looks at the statistics for Waterfall skills in IT contracts advertised for the Wiltshire region. Included is a guide to the contractor rates offered in IT contracts that have cited Waterfall over the 3 months to 28 June 2016 with a comparison to the same period over the previous 2 years.

Note that daily contractor rates and hourly contractor rates are treated separately. When calculating average contractor rates, daily rates are not derived from quoted hourly rates or vice versa.

3 months to
28 Jun 2016
Same period 2015 Same period 2014
Waterfall Model
Rank 54 56 48
Rank change year-on-year
+2 -8
Contract jobs citing Waterfall 8 3 10
As % of all contract IT jobs located in Wiltshire 1.22% 0.48% 1.60%
As % of the Processes & Methodologies category 1.59% 0.61% 1.98%
Number of daily rates quoted 7 1 7
Median daily rate £325 £425 £238
Median daily rate % change year-on-year
-23.52% +78.94%
90% offered a daily rate of more than £310 £425 £225
10% offered a daily rate of more than £700 £425 £470
UK excluding London median daily rate £413 £400 £400
% change year-on-year
+3.12% +0.06%
Number of hourly rates quoted 0 0 0
Median hourly rate - - -
UK excluding London median hourly rate £42.50 £40.00 -
% change year-on-year
+6.25% -
Waterfall
South West

The following table is for comparison with the above and provides statistics for the entire Processes & Methodologies category in contract jobs advertised in the Wiltshire region.

Processes & Methodologies Category
Wiltshire
Contract IT job ads with a match in the
Processes & Methodologies category
502 491 506
As % of all contract IT jobs located in Wiltshire 76.41% 78.18% 80.83%
Number of daily rates quoted 338 352 345
Median daily rate £425 £390 £400
Median daily rate % change year-on-year
+8.97% -2.50%
90% offered a daily rate of more than £293 £288 £238
10% offered a daily rate of more than £650 £550 £513
UK excluding London median daily rate £400 £385 £375
% change year-on-year
+3.89% +2.66%
Number of hourly rates quoted 7 19 11
Median hourly rate £37.50 £21.00 £37.50
Median hourly rate % change year-on-year
+78.57% -44.00%
UK excluding London median hourly rate £28.50 £30.00 £30.00
% change year-on-year
-5.00% -

Waterfall
Jobs Demand Trend in Wiltshire

The demand trend of contract jobs across the Wiltshire region citing Waterfall as a proportion of all IT contracts with a match in the Processes & Methodologies category.

Waterfall Jobs Demand Trend in Wiltshire

Waterfall
Daily Rate Trend in Wiltshire

This chart provides the 3-month moving average for daily rates quoted in IT contract jobs citing Waterfall across the Wiltshire region.

Waterfall Daily Rate Trend in Wiltshire

Waterfall
Daily Rate Histogram in Wiltshire

This chart provides a histogram of daily rates quoted in contract IT jobs citing Waterfall across the Wiltshire region over the 3 months to 28 June 2016.

Waterfall Daily Rate Histogram in Wiltshire

Waterfall
Hourly Rate Trend in Wiltshire

This chart provides the 3-month moving average for hourly rates quoted in IT contractor jobs citing Waterfall across the Wiltshire region.

Waterfall Hourly Rate Trend in Wiltshire

Waterfall
Contract Job Locations in Wiltshire

The table below looks at the demand and provides a guide to the median contractor rates quoted in IT jobs citing Waterfall within the Wiltshire region over the 3 months to 28 June 2016. The 'Rank Change' column provides an indication of the change in demand within each location based on the same 3 month period last year.

Location
(Click see detailed
statistics and trends)
Rank Change
on Same Period
Last Year
Matching
Contract
IT Job Ads
Median
Daily Rate
Last 3 Months
Median Daily Rate
% Change
on Same Period
Last Year
Live
Job
Vacancies
Chippenham - 3 £310 -
Swindon - 3 £328 -
Waterfall
South West

Waterfall
Top 30 Related IT Skills in Wiltshire

For the 6 months to 28 June 2016, 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 Wiltshire region with a requirement for Waterfall.

1 16 (100.00%) Agile Software Development
2 9 (56.25%) Migration
3 7 (43.75%) Stakeholder Management
4 6 (37.50%) Management Information System
4 6 (37.50%) Systems Analysis
4 6 (37.50%) Data Protection
4 6 (37.50%) User Stories
5 4 (25.00%) Internet
6 3 (18.75%) CISSP
6 3 (18.75%) Firewall
6 3 (18.75%) Risk Assessment
6 3 (18.75%) Information Security
6 3 (18.75%) SC Cleared
6 3 (18.75%) Security Cleared
6 3 (18.75%) Computer Science
6 3 (18.75%) OWASP
6 3 (18.75%) SIEM
6 3 (18.75%) GWAPT
6 3 (18.75%) OSCP
6 3 (18.75%) OSCE
6 3 (18.75%) Vulnerability Assessment
6 3 (18.75%) Penetration Testing
6 3 (18.75%) Degree
6 3 (18.75%) Internet of Things
6 3 (18.75%) Kalman Filter
6 3 (18.75%) Coaching
6 3 (18.75%) CREST Certified
6 3 (18.75%) SANS
6 3 (18.75%) Email Filtering
6 3 (18.75%) Web Filtering

Waterfall
Top Related IT Skills in Wiltshire 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 (6.25%) CMS
Business Applications
1 1 (6.25%) Dynamics CRM
Communications & Networking
1 4 (25.00%) Internet
2 3 (18.75%) Firewall
Database & Business Intelligence
1 1 (6.25%) DB2
1 1 (6.25%) SQL Server
1 1 (6.25%) SQL Server 2008
Development Applications
1 1 (6.25%) Subversion
1 1 (6.25%) TortoiseSVN
1 1 (6.25%) VSS/SourceSafe
General
1 2 (12.50%) Finance
Job Titles
1 6 (37.50%) Analyst
1 6 (37.50%) Systems Analyst
2 3 (18.75%) IT Security Specialist
2 3 (18.75%) Security Specialist
3 2 (12.50%) Developer
3 2 (12.50%) Project Manager
4 1 (6.25%) .NET Developer
4 1 (6.25%) Architect
4 1 (6.25%) Development Manager
4 1 (6.25%) Development Project Manager
4 1 (6.25%) Dynamics CRM Developer
4 1 (6.25%) IT Manager
4 1 (6.25%) IT Project Manager
4 1 (6.25%) IT Security Architect
4 1 (6.25%) Programme Manager
4 1 (6.25%) Security Architect
4 1 (6.25%) Senior Manager
4 1 (6.25%) Senior Project Manager
4 1 (6.25%) Software Development Manager
4 1 (6.25%) Tester
Libraries, Frameworks & Software Standards
1 2 (12.50%) .NET
2 1 (6.25%) Ajax
2 1 (6.25%) jQuery
2 1 (6.25%) Web Services
Miscellaneous
1 6 (37.50%) Management Information System
2 3 (18.75%) Computer Science
2 3 (18.75%) Internet of Things
Processes & Methodologies
1 16 (100.00%) Agile Software Development
2 9 (56.25%) Migration
3 7 (43.75%) Stakeholder Management
4 6 (37.50%) Data Protection
4 6 (37.50%) Systems Analysis
4 6 (37.50%) User Stories
5 3 (18.75%) Coaching
5 3 (18.75%) Email Filtering
5 3 (18.75%) Information Security
5 3 (18.75%) Kalman Filter
5 3 (18.75%) OWASP
5 3 (18.75%) Penetration Testing
5 3 (18.75%) Risk Assessment
5 3 (18.75%) Security Architecture
5 3 (18.75%) SIEM
5 3 (18.75%) Vulnerability Assessment
5 3 (18.75%) Web Filtering
6 2 (12.50%) DSDM
6 2 (12.50%) Scrum
6 2 (12.50%) User Acceptance Testing
Programming Languages
1 2 (12.50%) C#
2 1 (6.25%) JavaScript
2 1 (6.25%) SQL
2 1 (6.25%) T-SQL
2 1 (6.25%) VB
2 1 (6.25%) VB.NET
2 1 (6.25%) VB6
Qualifications
1 3 (18.75%) CISSP
1 3 (18.75%) CREST Certified
1 3 (18.75%) Degree
1 3 (18.75%) GWAPT
1 3 (18.75%) OSCE
1 3 (18.75%) OSCP
1 3 (18.75%) SANS
1 3 (18.75%) SC Cleared
1 3 (18.75%) Security Cleared
2 1 (6.25%) ISTQB
2 1 (6.25%) PRINCE2 Certification
Quality Assurance & Compliance
1 1 (6.25%) QA
Systems Management
1 1 (6.25%) HP Quality Center
Vendors
1 1 (6.25%) HP