Period
to 22 August 2019

The following table provides summary statistics for permanent job vacancies advertised in Wales with a requirement for Data Warehouse skills. Included is a benchmarking guide to the salaries offered in vacancies that have cited Data Warehouse over the 6 months to 22 August 2019 with a comparison to the same period in the previous 2 years.

Data Warehousing
UK > Wales
6 months to
22 Aug 2019
Same period 2018 Same period 2017
Rank 75 80 117
Rank change year-on-year +5 +37 -42
Permanent jobs citing Data Warehouse 50 56 25
As % of all permanent IT jobs advertised in Wales 2.67% 2.92% 1.19%
As % of the Database & Business Intelligence category 11.14% 9.84% 3.97%
Number of salaries quoted 44 34 21
Wales median annual salary £40,000 £42,500 £40,000
Median salary % change year-on-year -5.88% +6.25% +6.67%
10th Percentile £31,000 £26,625 £32,500
90th Percentile £63,875 £68,760 £47,500
UK median annual salary £55,000 £52,500 £50,000
% change year-on-year +4.76% +5.00% -4.76%

Data Warehouse is in the Databases and Business Intelligence 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 database or business intelligence skills.

All Database and Business Intelligence Skills
Wales
Permanent vacancies with a requirement for database or business intelligence skills 449 569 629
As % of all permanent IT jobs advertised in Wales 23.97% 29.65% 29.87%
Number of salaries quoted 403 432 564
Wales median annual salary £37,500 £42,500 £40,000
Median salary % change year-on-year -11.76% +6.25% +5.26%
10th Percentile £24,050 £27,500 £26,250
90th Percentile £52,500 £57,950 £54,844
UK median annual salary £52,500 £50,000 £47,500
% change year-on-year +5.00% +5.26% -

Data Warehouse
Job Vacancy Trend in Wales

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

Job vacancy trend for Data Warehouse in Wales

Data Warehouse
Salary Trend in Wales

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

Salary trend for Data Warehouse in Wales

Data Warehouse
Salary Histogram in Wales

The salary distribution of IT jobs citing Data Warehouse in Wales over the 6 months to 22 August 2019.

Salary histogram for Data Warehouse in Wales

Data Warehouse
Job Locations in Wales

The table below looks at the demand and provides a guide to the median salaries quoted in IT jobs citing Data Warehouse within the Wales region over the 6 months to 22 August 2019. 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 +12 49 £40,000 -5.88% 10
North Wales -4 1 £55,000 +29.41% 1
Data Warehouse
UK

For the 6 months to 22 August 2019, IT jobs citing Data Warehouse also mentioned the following skills in order of popularity. The figures indicate the absolute number co-occurrences and as a proportion of all permanent job ads across the Wales region with a requirement for Data Warehouse.

1 38 (76.00%) Business Intelligence
2 28 (56.00%) SQL
3 22 (44.00%) ETL
3 22 (44.00%) Power BI
3 22 (44.00%) Power Platform
4 20 (40.00%) Agile Software Development
5 18 (36.00%) SQL Server Reporting Services
5 18 (36.00%) Analytics
6 17 (34.00%) SQL Server
7 16 (32.00%) SQL Server Integration Services
7 16 (32.00%) Azure
8 15 (30.00%) Oracle
9 14 (28.00%) Relational Database
10 13 (26.00%) T-SQL
11 11 (22.00%) Microsoft
11 11 (22.00%) QlikView
11 11 (22.00%) Tableau
12 10 (20.00%) BusinessObjects
13 9 (18.00%) Finance
13 9 (18.00%) Data Modelling
13 9 (18.00%) Degree
13 9 (18.00%) SQL Server Analysis Services
14 8 (16.00%) Azure SQL Database
15 7 (14.00%) Big Data
16 6 (12.00%) Data Analysis Expressions (DAX)
16 6 (12.00%) Analytical Skills
16 6 (12.00%) Python
17 5 (10.00%) Microsoft Excel
17 5 (10.00%) Cognos
17 5 (10.00%) Computer Science

Data Warehouse
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 3 (6.00%) SAS
2 2 (4.00%) SharePoint
Applications
1 5 (10.00%) Microsoft Excel
2 2 (4.00%) Microsoft Office
2 2 (4.00%) MS Visio
3 1 (2.00%) SPSS
Business Applications
1 1 (2.00%) Dynamics CRM
1 1 (2.00%) SAP ERP
Cloud Services
1 22 (44.00%) Power Platform
2 16 (32.00%) Azure
3 4 (8.00%) Office 365
4 3 (6.00%) AWS
5 2 (4.00%) Cloud Computing
5 2 (4.00%) SaaS
6 1 (2.00%) GCP
Communications & Networking
1 2 (4.00%) HTTP
1 2 (4.00%) HTTPS
Database & Business Intelligence
1 22 (44.00%) Power BI
2 18 (36.00%) SQL Server Reporting Services
3 17 (34.00%) SQL Server
4 16 (32.00%) SQL Server Integration Services
5 14 (28.00%) Relational Database
6 11 (22.00%) QlikView
7 10 (20.00%) BusinessObjects
8 9 (18.00%) SQL Server Analysis Services
9 8 (16.00%) Azure SQL Database
10 7 (14.00%) Big Data
11 4 (8.00%) Azure SQL Data Warehouse
11 4 (8.00%) BusinessObjects Web Intelligence
12 3 (6.00%) Oracle Database
12 3 (6.00%) Oracle Reports
12 3 (6.00%) SAS EBI
13 2 (4.00%) Crystal Reports
13 2 (4.00%) DB2
13 2 (4.00%) Oracle ODI
13 2 (4.00%) PowerPivot
13 2 (4.00%) SAP HANA
Development Applications
1 4 (8.00%) Visual Studio
2 2 (4.00%) Cucumber
2 2 (4.00%) Jenkins
2 2 (4.00%) JIRA
2 2 (4.00%) Team Foundation Server
2 2 (4.00%) Visual Studio Team System
3 1 (2.00%) SQL Server Management Studio (SSMS)
General
1 9 (18.00%) Finance
2 2 (4.00%) Banking
2 2 (4.00%) Telecoms
3 1 (2.00%) Aerospace
3 1 (2.00%) Back Office
3 1 (2.00%) Games
3 1 (2.00%) Military
3 1 (2.00%) Retail
Job Titles
1 34 (68.00%) Developer
2 21 (42.00%) Business Intelligence Developer
3 11 (22.00%) Data Warehouse Developer
4 10 (20.00%) Business Developer
5 8 (16.00%) Analyst
6 4 (8.00%) Analyst Developer
6 4 (8.00%) Business Intelligence Analyst
6 4 (8.00%) DBA
6 4 (8.00%) Senior Developer
6 4 (8.00%) SQL Developer
7 3 (6.00%) Oracle DBA
7 3 (6.00%) Senior Analyst
7 3 (6.00%) SQL BI Developer
8 2 (4.00%) Administrator
8 2 (4.00%) Analyst Programmer
8 2 (4.00%) Applications Support
8 2 (4.00%) C++ Developer
8 2 (4.00%) Head of Data Architecture
8 2 (4.00%) Programmer
8 2 (4.00%) UX Analyst
Libraries, Frameworks & Software Standards
1 2 (4.00%) HTML
1 2 (4.00%) jQuery
1 2 (4.00%) JSON
1 2 (4.00%) XML
Miscellaneous
1 6 (12.00%) Analytical Skills
2 3 (6.00%) Data Structures
3 2 (4.00%) PMI
3 2 (4.00%) User Experience
4 1 (2.00%) Augmented Reality
4 1 (2.00%) Virtual Team
Operating Systems
1 3 (6.00%) Linux
2 2 (4.00%) Unix
2 2 (4.00%) Windows
Processes & Methodologies
1 38 (76.00%) Business Intelligence
2 22 (44.00%) ETL
3 20 (40.00%) Agile Software Development
4 18 (36.00%) Analytics
5 9 (18.00%) Data Modelling
6 5 (10.00%) Computer Science
6 5 (10.00%) Data Science
6 5 (10.00%) Visualisation
7 4 (8.00%) Business Analytics
7 4 (8.00%) Statistical Analysis
8 3 (6.00%) Artificial Intelligence
8 3 (6.00%) Data Architecture
8 3 (6.00%) Data Integration
8 3 (6.00%) Data Mapping
8 3 (6.00%) Data Visualisation
8 3 (6.00%) Machine Learning
8 3 (6.00%) Predictive Analytics
8 3 (6.00%) Project Management
8 3 (6.00%) Regression Testing
8 3 (6.00%) Unit Testing
Programming Languages
1 28 (56.00%) SQL
2 13 (26.00%) T-SQL
3 6 (12.00%) Data Analysis Expressions (DAX)
3 6 (12.00%) Python
4 5 (10.00%) R
5 4 (8.00%) C#
5 4 (8.00%) VBA
6 2 (4.00%) C++
6 2 (4.00%) JavaScript
6 2 (4.00%) PHP
6 2 (4.00%) PL/SQL
6 2 (4.00%) PowerShell
7 1 (2.00%) MATLAB
Qualifications
1 9 (18.00%) Degree
2 2 (4.00%) ITIL Foundation Certificate
2 2 (4.00%) PMI Certification
3 1 (2.00%) Microsoft Certification
3 1 (2.00%) Numerate Degree
3 1 (2.00%) Security Cleared
Quality Assurance & Compliance
1 2 (4.00%) PMO
2 1 (2.00%) Data Quality
2 1 (2.00%) GAAP
2 1 (2.00%) JSP 440
Systems Management
1 2 (4.00%) Control-M
2 1 (2.00%) Single Sign-On
Vendors
1 15 (30.00%) Oracle
2 11 (22.00%) Microsoft
2 11 (22.00%) Tableau
3 5 (10.00%) Cognos
4 4 (8.00%) SAP
5 3 (6.00%) Google
5 3 (6.00%) Salesforce.com
5 3 (6.00%) Teradata
6 2 (4.00%) Informatica
6 2 (4.00%) MicroStrategy
6 2 (4.00%) Talend
7 1 (2.00%) IBM