The following table provides summary statistics for contract job vacancies advertised in Wales 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 22 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.

3 months to
22 Mar 2017
Same period 2016 Same period 2015
Waterfall Model
UK / Wales
Rank 54 65 54
Rank change year-on-year +11 -11  
Contract jobs citing Waterfall 12 13 8
As % of all contract IT jobs advertised in Wales 1.72% 1.89% 1.16%
As % of the Processes & Methodologies category 2.08% 2.22% 1.56%
Number of daily rates quoted 10 12 2
Median daily rate £363 £350 £350
Median daily rate % change year-on-year +3.57% -  
90% offered a daily rate of more than £323 £204 £198
10% offered a daily rate of more than £419 £398 £502
UK excluding London median daily rate £425 £413 £408
% change year-on-year +3.03% +1.22%  
Number of hourly rates quoted 2 1 0
Median hourly rate £50.50 £54.00 -
Median hourly rate % change year-on-year -6.48% -  
UK excluding London median hourly rate £47.00 £51.25 £31.44
% change year-on-year -8.29% +63.00%  

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 Wales with a requirement for process and methodology skills.

Contract Process & Methodology Skills
Wales
Contract job vacancies with a requirement for process and methodology skills 577 585 514
As % of all contract IT job vacancies advertised in Wales 82.66% 85.15% 74.60%
Number of daily rates quoted 423 401 287
Median daily rate £388 £375 £375
Median daily rate % change year-on-year +3.33% -  
90% offered a daily rate of more than £186 £275 £260
10% offered a daily rate of more than £525 £475 £500
UK excluding London median daily rate £409 £400 £398
% change year-on-year +2.25% +0.62%  
Number of hourly rates quoted 39 29 22
Median hourly rate £35.00 £29.50 £18.90
Median hourly rate % change year-on-year +18.64% +56.08%  
90% offered a hourly rate of more than £14.88 £13.00 £11.55
10% offered a hourly rate of more than £55.00 £66.00 £34.50
UK excluding London median hourly rate £36.00 £39.00 £30.00
% change year-on-year -7.69% +30.00%  

Waterfall
Job Vacancy Trend in Wales

The job posting trend of jobs advertised in Wales 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 Wales

Waterfall
Contractor Daily Rate Trend in Wales

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

Contractor daily rate trend for Waterfall in Wales

Waterfall
Contractor Daily Rate Histogram in Wales

The daily rate distribution of IT jobs citing Waterfall in Wales over the 3 months to 22 March 2017.

Contractor daily rate histogram for Waterfall in Wales

Waterfall
Contractor Hourly Rate Trend in Wales

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

Contractor hourly rate trend for Waterfall in Wales

Waterfall
Contract Job Locations in Wales

The table below looks at the demand and provides a guide to the median contractor rates quoted in IT jobs citing Waterfall within the Wales region over the 3 months to 22 March 2017. 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 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
South Wales +14 11 £375 +7.14% 5
Waterfall
UK

Waterfall
Top 30 Related IT Skills in Wales

For the 6 months to 22 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 Wales region with a requirement for Waterfall.

1 33 (100.00%) Agile Software Development
2 11 (33.33%) Project Management
3 10 (30.30%) Stakeholder Management
3 10 (30.30%) Oracle
4 9 (27.27%) ISEB
5 8 (24.24%) PMI
5 8 (24.24%) PMP
5 8 (24.24%) PMI Certification
5 8 (24.24%) Linux
5 8 (24.24%) Java
5 8 (24.24%) HP
5 8 (24.24%) Finance
5 8 (24.24%) JIRA
6 7 (21.21%) Selenium
6 7 (21.21%) Performance Testing
6 7 (21.21%) Security Cleared
7 6 (18.18%) Rational Performance Tester
7 6 (18.18%) HP Quality Center
7 6 (18.18%) SC Cleared
7 6 (18.18%) LoadRunner
7 6 (18.18%) Disaster Recovery
7 6 (18.18%) JMeter
7 6 (18.18%) SAP
7 6 (18.18%) RAD
8 5 (15.15%) SoapUI
8 5 (15.15%) Confluence
8 5 (15.15%) QA
8 5 (15.15%) Analytical Skills
9 4 (12.12%) Test Strategy
9 4 (12.12%) Jenkins

Waterfall
Top Related IT Skills in Wales 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 5 (15.15%) Confluence
2 3 (9.09%) Apache
2 3 (9.09%) JBoss
2 3 (9.09%) MS Exchange
2 3 (9.09%) Oracle SOA Suite
2 3 (9.09%) WebLogic
Business Applications
1 2 (6.06%) SAP Oil and Gas
Cloud Services
1 4 (12.12%) Cloud Computing
2 1 (3.03%) Amazon AWS
2 1 (3.03%) Microsoft Azure
Communications & Networking
1 1 (3.03%) HTTP
Database & Business Intelligence
1 3 (9.09%) GIS
1 3 (9.09%) MongoDB
1 3 (9.09%) Oracle Database
1 3 (9.09%) PostgreSQL
1 3 (9.09%) SQL Server
2 2 (6.06%) Oracle Reports
Development Applications
1 8 (24.24%) JIRA
2 7 (21.21%) Selenium
3 6 (18.18%) JMeter
3 6 (18.18%) LoadRunner
3 6 (18.18%) Rational Performance Tester
4 5 (15.15%) SoapUI
5 4 (12.12%) Jenkins
6 3 (9.09%) HP UFT
6 3 (9.09%) Sonatype Nexus
6 3 (9.09%) The Grinder
6 3 (9.09%) WinRunner
7 1 (3.03%) Cucumber
General
1 8 (24.24%) Finance
2 2 (6.06%) Electronics
2 2 (6.06%) Manufacturing
2 2 (6.06%) Marketing
2 2 (6.06%) Telecoms
Job Titles
1 10 (30.30%) Analyst
2 8 (24.24%) Architect
2 8 (24.24%) Business Analyst
2 8 (24.24%) Project Manager
3 5 (15.15%) Solutions Architect
4 4 (12.12%) Tester
5 3 (9.09%) Performance Tester
5 3 (9.09%) Senior Performance Tester
5 3 (9.09%) Senior Tester
6 2 (6.06%) Agile Project Manager
6 2 (6.06%) Infrastructure Architect
6 2 (6.06%) Middleware Architect
6 2 (6.06%) Performance Analyst
6 2 (6.06%) Performance Test Analyst
6 2 (6.06%) SAP Architect
6 2 (6.06%) SAP Solutions Architect
6 2 (6.06%) Senior Analyst
6 2 (6.06%) Senior Business Analyst
6 2 (6.06%) Technical Architect
6 2 (6.06%) Test Analyst
Libraries, Frameworks & Software Standards
1 4 (12.12%) SOAP
2 3 (9.09%) Elastic Stack
2 3 (9.09%) J2EE
2 3 (9.09%) MCollective
2 3 (9.09%) XML
3 2 (6.06%) Middleware
4 1 (3.03%) .NET
4 1 (3.03%) Angular 2
4 1 (3.03%) AngularJS
4 1 (3.03%) JSON
4 1 (3.03%) KnockoutJS
4 1 (3.03%) Web Services
Miscellaneous
1 8 (24.24%) PMI
2 5 (15.15%) Analytical Skills
3 3 (9.09%) Clustering
3 3 (9.09%) Enterprise Software
3 3 (9.09%) PKI
4 2 (6.06%) Management Information System
4 2 (6.06%) Mobile App
Operating Systems
1 8 (24.24%) Linux
2 3 (9.09%) AIX
2 3 (9.09%) Red Hat Enterprise Linux
2 3 (9.09%) Unix
2 3 (9.09%) Windows
2 3 (9.09%) Windows Server 2008
2 3 (9.09%) Windows Server 2012
Processes & Methodologies
1 33 (100.00%) Agile Software Development
2 11 (33.33%) Project Management
3 10 (30.30%) Stakeholder Management
4 7 (21.21%) Performance Testing
5 6 (18.18%) Disaster Recovery
5 6 (18.18%) RAD
6 4 (12.12%) Business Analysis
6 4 (12.12%) IT Governance
6 4 (12.12%) Load Testing
6 4 (12.12%) PRINCE2
6 4 (12.12%) Test Scripting
6 4 (12.12%) Test Strategy
6 4 (12.12%) User Acceptance Testing
6 4 (12.12%) User Stories
7 3 (9.09%) High Availability
7 3 (9.09%) Operational Acceptance Testing
7 3 (9.09%) RUP
7 3 (9.09%) System Integration Testing
7 3 (9.09%) Use Case
7 3 (9.09%) V-Model
Programming Languages
1 8 (24.24%) Java
2 4 (12.12%) Groovy
2 4 (12.12%) SQL
3 3 (9.09%) C
3 3 (9.09%) Perl
3 3 (9.09%) PL/SQL
4 1 (3.03%) JavaScript
Qualifications
1 9 (27.27%) ISEB
2 8 (24.24%) PMI Certification
2 8 (24.24%) PMP
3 7 (21.21%) Security Cleared
4 6 (18.18%) SC Cleared
5 2 (6.06%) CBAP
6 1 (3.03%) Degree
6 1 (3.03%) ISTQB
Quality Assurance & Compliance
1 5 (15.15%) QA
System Software
1 3 (9.09%) Active Directory
1 3 (9.09%) Hyper-V
1 3 (9.09%) Microsoft App-V
1 3 (9.09%) PowerHA
Systems Management
1 6 (18.18%) HP Quality Center
2 4 (12.12%) Puppet
3 3 (9.09%) Ansible
3 3 (9.09%) Nessus
3 3 (9.09%) Packer
3 3 (9.09%) Rundeck
3 3 (9.09%) SCCM
3 3 (9.09%) Tivoli
3 3 (9.09%) Tivoli Identity Manager
3 3 (9.09%) Tivoli Storage Manager
3 3 (9.09%) Zenoss
Vendors
1 10 (30.30%) Oracle
2 8 (24.24%) HP
3 6 (18.18%) SAP
4 3 (9.09%) ESRI
4 3 (9.09%) IBM
4 3 (9.09%) Microsoft
4 3 (9.09%) Red Hat
4 3 (9.09%) Siebel
4 3 (9.09%) Sonatype
4 3 (9.09%) Symantec
4 3 (9.09%) Thunderhead
4 3 (9.09%) VMware