The table below looks at the statistics for Waterfall skills in IT contracts advertised for the Slough region. Included is a guide to the contractor rates offered in IT contracts that have cited Waterfall over the 3 months to 25 May 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
25 May 2016
Same period 2015 Same period 2014
Waterfall Model
Rank 18 30 -
Rank change year-on-year
+12 -
Contract jobs citing Waterfall 6 2 0
As % of all contract IT jobs located in Slough 3.75% 0.77% -
As % of the Processes & Methodologies category 4.72% 0.92% -
Number of daily rates quoted 5 2 0
Median daily rate £375 £403 -
Median daily rate % change year-on-year
-7.00% -
UK excluding London median daily rate £425 £400 £400
% change year-on-year
+6.25% -
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
Berkshire

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

Processes & Methodologies Category
Slough
Contract IT job ads with a match in the
Processes & Methodologies category
127 217 184
As % of all contract IT jobs located in Slough 79.38% 83.46% 77.97%
Number of daily rates quoted 89 128 117
Median daily rate £400 £350 £375
Median daily rate % change year-on-year
+14.28% -6.66%
90% offered a daily rate of more than £275 £240 £210
10% offered a daily rate of more than £500 £500 £498
UK excluding London median daily rate £400 £385 £375
% change year-on-year
+3.89% +2.66%
Number of hourly rates quoted 3 7 4
Median hourly rate £22.50 £18.50 £20.00
Median hourly rate % change year-on-year
+21.62% -7.50%
UK excluding London median hourly rate £33.75 £30.50 £30.00
% change year-on-year
+10.65% +1.66%

Waterfall
Jobs Demand Trend in Slough

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

Waterfall Jobs Demand Trend in Slough

Waterfall
Daily Rate Trend in Slough

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

Waterfall Daily Rate Trend in Slough

Waterfall
Top 30 Related IT Skills in Slough

For the 6 months to 25 May 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 Slough region with a requirement for Waterfall.

1 14 (73.68%) Agile Software Development
2 12 (63.16%) SDLC
3 11 (57.89%) Scrum
4 10 (52.63%) Telecoms
5 8 (42.11%) JavaScript
5 8 (42.11%) Salesforce.com
5 8 (42.11%) Visualforce
5 8 (42.11%) Apex Code
6 7 (36.84%) Git (software)
6 7 (36.84%) Force.com
6 7 (36.84%) Subversion
7 6 (31.58%) HP
7 6 (31.58%) MS Excel
7 6 (31.58%) Ant
7 6 (31.58%) Web Application Development
8 5 (26.32%) MS Visio
8 5 (26.32%) V-Model
9 4 (21.05%) Huawei
9 4 (21.05%) Network Design
9 4 (21.05%) Network Planning
9 4 (21.05%) Smart Meter
9 4 (21.05%) Tellabs
9 4 (21.05%) Virgin Media
10 3 (15.79%) 802.1X
10 3 (15.79%) HP Quality Center
10 3 (15.79%) Test Scripting
10 3 (15.79%) Degree
10 3 (15.79%) QA
10 3 (15.79%) ZigBee
10 3 (15.79%) IPv6

Waterfall
Top Related IT Skills in Slough 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 (5.26%) IIS
1 1 (5.26%) Tomcat
1 1 (5.26%) WebSphere
Applications
1 6 (31.58%) MS Excel
2 5 (26.32%) MS Visio
3 1 (5.26%) MS Office
3 1 (5.26%) MS PowerPoint
Business Applications
1 1 (5.26%) Salesforce.com CRM
Cloud Services
1 7 (36.84%) Force.com
2 1 (5.26%) Heroku
2 1 (5.26%) Microsoft Azure
Communications & Networking
1 3 (15.79%) 802.15
1 3 (15.79%) DNS
1 3 (15.79%) IPv6
1 3 (15.79%) ZigBee
2 1 (5.26%) S/MIME
2 1 (5.26%) SSL
Database & Business Intelligence
1 1 (5.26%) BusinessObjects
1 1 (5.26%) Data Warehouse
1 1 (5.26%) Relational Database
1 1 (5.26%) SAP Data Services
1 1 (5.26%) SQL Server
Development Applications
1 7 (36.84%) Git (software)
1 7 (36.84%) Subversion
2 6 (31.58%) Ant
3 2 (10.53%) Jenkins
4 1 (5.26%) Toad
General
1 10 (52.63%) Telecoms
2 1 (5.26%) Finance
Job Titles
1 8 (42.11%) Developer
1 8 (42.11%) Salesforce.com Developer
2 6 (31.58%) Analyst
3 5 (26.32%) Designer
3 5 (26.32%) Solutions Designer
3 5 (26.32%) Test Analyst
4 3 (15.79%) OSS Solutions Designer
5 2 (10.53%) Business Continuity Analyst
5 2 (10.53%) Business Test Analyst
5 2 (10.53%) Disaster Recovery Analyst
5 2 (10.53%) Disaster Recovery Test Analyst
5 2 (10.53%) Senior Analyst
5 2 (10.53%) Senior Test Analyst
6 1 (5.26%) Applications Support Analyst
6 1 (5.26%) ETL Designer
6 1 (5.26%) SQL Support Analyst
6 1 (5.26%) Web Analyst
6 1 (5.26%) Web Applications Analyst
6 1 (5.26%) Web Applications Support
6 1 (5.26%) Web Support Analyst
Libraries, Frameworks & Software Standards
1 8 (42.11%) Visualforce
2 3 (15.79%) 802.1X
3 2 (10.53%) jQuery
4 1 (5.26%) .NET
4 1 (5.26%) ASP.NET
4 1 (5.26%) ASP.NET MVC
4 1 (5.26%) ASP.NET MVC 4
4 1 (5.26%) ASP.NET MVC 5
4 1 (5.26%) ASP.NET Web Forms
4 1 (5.26%) Middleware
4 1 (5.26%) SOAP
4 1 (5.26%) Web Services
4 1 (5.26%) WebSphere MQ
4 1 (5.26%) XML
Miscellaneous
1 4 (21.05%) Smart Meter
2 1 (5.26%) Analytical Skills
2 1 (5.26%) Enterprise Software
Processes & Methodologies
1 14 (73.68%) Agile Software Development
2 12 (63.16%) SDLC
3 11 (57.89%) Scrum
4 6 (31.58%) Web Application Development
5 5 (26.32%) V-Model
6 4 (21.05%) Network Design
6 4 (21.05%) Network Planning
7 3 (15.79%) Security Testing
7 3 (15.79%) SOA
7 3 (15.79%) Test Scripting
8 2 (10.53%) Business Continuity
8 2 (10.53%) Disaster Recovery
8 2 (10.53%) ETL
8 2 (10.53%) Operational Acceptance Testing
9 1 (5.26%) Configuration Management
9 1 (5.26%) Data Security
9 1 (5.26%) MVC
9 1 (5.26%) Service Management
9 1 (5.26%) Unit Testing
9 1 (5.26%) Use Case
Programming Languages
1 8 (42.11%) Apex Code
1 8 (42.11%) JavaScript
2 1 (5.26%) C#
2 1 (5.26%) Java
2 1 (5.26%) SQL
Qualifications
1 3 (15.79%) Degree
Quality Assurance & Compliance
1 3 (15.79%) QA
2 2 (10.53%) ISO22301
Systems Management
1 3 (15.79%) HP Quality Center
2 1 (5.26%) BMC PATROL
2 1 (5.26%) Netcool
Vendors
1 8 (42.11%) Salesforce.com
2 6 (31.58%) HP
3 4 (21.05%) Huawei
3 4 (21.05%) Tellabs
3 4 (21.05%) Virgin Media
4 1 (5.26%) Ab Initio
4 1 (5.26%) BMC
4 1 (5.26%) IBM
4 1 (5.26%) Oracle
4 1 (5.26%) SAP