Period
to 17 November 2017

The following table provides summary statistics for permanent job vacancies advertised in Wales with a requirement for Waterfall skills. Included is a benchmarking guide to the salaries offered in vacancies that have cited Waterfall over the 6 months to 17 November 2017 with a comparison to the same period in the previous 2 years.

Waterfall Model
UK > Wales
6 months to
17 Nov 2017
Same period 2016 Same period 2015
Rank 97 51 50
Rank change year-on-year -46 -1 +14
Permanent jobs citing Waterfall 44 128 115
As % of all permanent IT jobs advertised in Wales 2.15% 4.80% 4.16%
As % of the Processes & Methodologies category 2.39% 5.39% 4.84%
Number of salaries quoted 43 124 107
Wales median annual salary £40,000 £41,000 £35,000
Median salary % change year-on-year -2.44% +17.14% -6.67%
10th Percentile £32,000 £26,575 £28,000
90th Percentile £50,000 £62,500 £43,750
UK median annual salary £52,500 £52,500 £50,000
% change year-on-year - +5.00% -

Waterfall is in the Processes and Methodologies category. The following table is for comparison with the above and provides summary statistics for all permanent job vacancies advertised in Wales with a requirement for process or methodology skills.

All Process and Methodology Skills
Wales
Permanent vacancies with a requirement for process or methodology skills 1842 2373 2376
As % of all permanent IT jobs advertised in Wales 90.07% 88.98% 85.87%
Number of salaries quoted 1584 2028 1997
Wales median annual salary £40,000 £37,500 £36,000
Median salary % change year-on-year +6.67% +4.17% +2.86%
10th Percentile £23,500 £22,500 £22,750
90th Percentile £57,200 £55,250 £54,250
UK median annual salary £50,000 £49,000 £47,500
% change year-on-year +2.04% +3.16% +5.56%

Waterfall
Job Vacancy Trend in Wales

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

Job vacancy trend for Waterfall in Wales

Waterfall
Salary Trend in Wales

This chart provides the 3-month moving average for salaries quoted in permanent IT jobs citing Waterfall in Wales.

Salary trend for Waterfall in Wales

Waterfall
Salary Histogram in Wales

The salary distribution of IT jobs citing Waterfall in Wales over the 6 months to 17 November 2017.

Salary histogram for Waterfall in Wales

Waterfall
Job Locations in Wales

The table below looks at the demand and provides a guide to the median salaries quoted in IT jobs citing Waterfall within the Wales region over the 6 months to 17 November 2017. The 'Rank Change' column provides an indication of the change in demand within each location based on the same 6 month period last year.

Location Rank Change
on Same Period
Last Year
Matching
Permanent
IT Job Ads
Median Salary
Past 6 Months
Median Salary
% Change
on Same Period
Last Year
Live
Job
Vacancies
South Wales -36 36 £40,000 -2.44% 3
West Wales - 8 £40,000 -
Waterfall
UK

For the 6 months to 17 November 2017, IT jobs citing Waterfall also mentioned the following skills in order of popularity. The figures indicate the number co-occurrences and its proportion to all job ads across the Wales region with a requirement for Waterfall.

1 37 (84.09%) Agile Software Development
2 29 (65.91%) Finance
3 25 (56.82%) SDLC
4 11 (25.00%) Project Management
5 10 (22.73%) UML
5 10 (22.73%) Financial Institution
5 10 (22.73%) Mathematics
5 10 (22.73%) User Acceptance Testing
5 10 (22.73%) Test Scripting
5 10 (22.73%) Root Cause Analysis
5 10 (22.73%) Relational Database
5 10 (22.73%) Contingency Planning
5 10 (22.73%) Scenario Testing
6 9 (20.45%) Process Improvement
6 9 (20.45%) SQL
7 8 (18.18%) Stakeholder Management
7 8 (18.18%) Scrum
8 7 (15.91%) Retail
8 7 (15.91%) SQL Server
8 7 (15.91%) Test Management
8 7 (15.91%) DevOps
8 7 (15.91%) SaltStack
8 7 (15.91%) Performance Tuning
8 7 (15.91%) Workload Management
8 7 (15.91%) Defect Management
8 7 (15.91%) Software Delivery
9 6 (13.64%) ISTQB
10 5 (11.36%) Advertising
10 5 (11.36%) PRINCE2
10 5 (11.36%) Test Automation

Waterfall
Co-occurring 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 1 (2.27%) Apache Pig
1 1 (2.27%) Oracle 10gAS
1 1 (2.27%) Oracle Application Server
Business Applications
1 1 (2.27%) SAP ERP
1 1 (2.27%) SAP MM
1 1 (2.27%) SAP Retail
1 1 (2.27%) SAP SD
Cloud Services
1 1 (2.27%) SaaS
Communications & Networking
1 2 (4.55%) Intranet
Database & Business Intelligence
1 10 (22.73%) Relational Database
2 7 (15.91%) SQL Server
3 1 (2.27%) GIS
3 1 (2.27%) Oracle Database
3 1 (2.27%) Oracle Database 10g
3 1 (2.27%) Oracle Reports
3 1 (2.27%) Power BI
3 1 (2.27%) SQL Server 2014
3 1 (2.27%) SQL Server 2016
Development Applications
1 2 (4.55%) Jenkins
1 2 (4.55%) JIRA
1 2 (4.55%) JMeter
1 2 (4.55%) Selenium
1 2 (4.55%) SoapUI
1 2 (4.55%) Zephyr
2 1 (2.27%) Eclipse
2 1 (2.27%) Oracle Forms
2 1 (2.27%) PVCS
General
1 29 (65.91%) Finance
2 10 (22.73%) Financial Institution
3 7 (15.91%) Retail
4 5 (11.36%) Advertising
5 1 (2.27%) Billing
5 1 (2.27%) French Language
Job Titles
1 19 (43.18%) Analyst
2 11 (25.00%) Business Analyst
3 10 (22.73%) Project Manager
4 9 (20.45%) Senior Analyst
5 7 (15.91%) DBA
5 7 (15.91%) Senior Test Analyst
5 7 (15.91%) SQL DBA
5 7 (15.91%) Test Analyst
6 6 (13.64%) Administrator
7 4 (9.09%) Consultant
8 3 (6.82%) BPM Consultant
8 3 (6.82%) Business Process Consultant
8 3 (6.82%) Cybersecurity Manager
8 3 (6.82%) Project Manager - Cybersecurity
8 3 (6.82%) Security Manager
8 3 (6.82%) Security Project Manager
9 2 (4.55%) Business Change Project Manager
9 2 (4.55%) ITIL Release Manager
9 2 (4.55%) Software Manager
9 2 (4.55%) Software Release Manager
Libraries, Frameworks & Software Standards
1 2 (4.55%) RESTful
1 2 (4.55%) SOAP
1 2 (4.55%) Web Services
2 1 (2.27%) CSS
2 1 (2.27%) HTML
Miscellaneous
1 5 (11.36%) Analytical Skills
2 3 (6.82%) Management Information System
3 1 (2.27%) Computer Science
3 1 (2.27%) e-Learning
3 1 (2.27%) Enterprise Software
3 1 (2.27%) User Experience
3 1 (2.27%) Virtual Team
Operating Systems
1 4 (9.09%) Windows
2 2 (4.55%) Linux
Processes & Methodologies
1 37 (84.09%) Agile Software Development
2 25 (56.82%) SDLC
3 11 (25.00%) Project Management
4 10 (22.73%) Contingency Planning
4 10 (22.73%) Mathematics
4 10 (22.73%) Root Cause Analysis
4 10 (22.73%) Scenario Testing
4 10 (22.73%) Test Scripting
4 10 (22.73%) UML
4 10 (22.73%) User Acceptance Testing
5 9 (20.45%) Process Improvement
6 8 (18.18%) Scrum
6 8 (18.18%) Stakeholder Management
7 7 (15.91%) Defect Management
7 7 (15.91%) DevOps
7 7 (15.91%) Performance Tuning
7 7 (15.91%) Software Delivery
7 7 (15.91%) Test Management
7 7 (15.91%) Workload Management
8 5 (11.36%) Test Automation
Programming Languages
1 9 (20.45%) SQL
2 2 (4.55%) Python
3 1 (2.27%) C
3 1 (2.27%) Perl
3 1 (2.27%) PHP
3 1 (2.27%) PL/SQL
3 1 (2.27%) PowerShell
3 1 (2.27%) R
Qualifications
1 6 (13.64%) ISTQB
2 4 (9.09%) Degree
2 4 (9.09%) ISTQB Foundation Certification
2 4 (9.09%) PRINCE2 Certification
3 2 (4.55%) ISTQB Advanced Certification
4 1 (2.27%) Computer Science Degree
4 1 (2.27%) PMP
Quality Assurance & Compliance
1 1 (2.27%) ISO 9001
1 1 (2.27%) PMO
1 1 (2.27%) QA
Vendors
1 7 (15.91%) SaltStack
2 2 (4.55%) Microsoft
3 1 (2.27%) Guidewire
3 1 (2.27%) Oracle
3 1 (2.27%) SAP
3 1 (2.27%) Serena