Period
to 18 November 2017

The following table provides summary statistics for permanent job vacancies advertised in South 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 18 November 2017 with a comparison to the same period in the previous 2 years.

Data Warehousing
Wales > South Wales
6 months to
18 Nov 2017
Same period 2016 Same period 2015
Rank 92 83 100
Rank change year-on-year -9 +17 -35
Permanent jobs citing Data Warehouse 14 57 48
As % of all permanent IT jobs advertised in South Wales 1.00% 2.61% 1.96%
As % of the Database & Business Intelligence category 3.67% 9.12% 6.72%
Number of salaries quoted 11 54 47
South Wales median annual salary £40,000 £38,750 £35,000
Median salary % change year-on-year +3.23% +10.71% -6.67%
10th Percentile £29,750 £28,750 £27,500
90th Percentile £56,250 £53,375 £45,000
Wales median annual salary £35,000 £37,500 £33,500
% change year-on-year -6.67% +11.94% -10.67%

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 South Wales with a requirement for database or business intelligence skills.

All Database and Business Intelligence Skills
South Wales
Permanent vacancies with a requirement for database or business intelligence skills 381 625 714
As % of all permanent IT jobs advertised in South Wales 27.33% 28.63% 29.18%
Number of salaries quoted 355 568 612
South Wales median annual salary £38,500 £40,000 £35,000
Median salary % change year-on-year -3.75% +14.29% -
10th Percentile £25,750 £25,000 £23,500
90th Percentile £55,000 £55,000 £47,250
Wales median annual salary £38,750 £40,000 £35,000
% change year-on-year -3.13% +14.29% -

Data Warehouse
Job Vacancy Trend in South Wales

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

Job vacancy trend for Data Warehouse in South Wales

Data Warehouse
Salary Trend in South Wales

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

Salary trend for Data Warehouse in South Wales

Data Warehouse
Salary Histogram in South Wales

The salary distribution of IT jobs citing Data Warehouse in South Wales over the 6 months to 18 November 2017.

Salary histogram for Data Warehouse in South Wales

Data Warehouse
Job Locations in South 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 South Wales region over the 6 months to 18 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
Cardiff -4 12 £40,000 +6.67% 2
Newport -4 2 £36,750 -20.54%
Data Warehouse
Wales

For the 6 months to 18 November 2017, IT jobs citing Data Warehouse 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 South Wales region with a requirement for Data Warehouse.

1 12 (85.71%) SQL Server
1 12 (85.71%) Business Intelligence
2 9 (64.29%) ETL
3 8 (57.14%) SQL
4 6 (42.86%) Data Modelling
4 6 (42.86%) Microsoft
4 6 (42.86%) Analytics
5 5 (35.71%) Data Mining
5 5 (35.71%) Finance
5 5 (35.71%) Agile Software Development
5 5 (35.71%) SQL Server Integration Services
6 4 (28.57%) Dimensional Modelling
6 4 (28.57%) SQL Server Reporting Services
6 4 (28.57%) Informatica
6 4 (28.57%) Kimball Methodology
6 4 (28.57%) Analytical Skills
6 4 (28.57%) Data Cleansing
7 3 (21.43%) Team Foundation Server
7 3 (21.43%) Security Architecture
7 3 (21.43%) Big Data
7 3 (21.43%) Project Management
7 3 (21.43%) T-SQL
7 3 (21.43%) Scrum
7 3 (21.43%) QA
7 3 (21.43%) Technical Architecture
8 2 (14.29%) Teradata
8 2 (14.29%) Law
8 2 (14.29%) Data Analysis
8 2 (14.29%) XML
8 2 (14.29%) Oracle

Data Warehouse
Co-occurring IT Skills in South 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:

Applications
1 1 (7.14%) Microsoft Excel
1 1 (7.14%) Microsoft Office
1 1 (7.14%) Microsoft PowerPoint
Cloud Services
1 1 (7.14%) Microsoft Azure
Database & Business Intelligence
1 12 (85.71%) SQL Server
2 5 (35.71%) Data Mining
2 5 (35.71%) SQL Server Integration Services
3 4 (28.57%) SQL Server Reporting Services
4 3 (21.43%) Big Data
5 2 (14.29%) BusinessObjects
5 2 (14.29%) SQL Server 2012
5 2 (14.29%) WhereScape RED
6 1 (7.14%) Cognos Report Studio
6 1 (7.14%) Hadoop
6 1 (7.14%) HPCC
6 1 (7.14%) Microsoft Analysis Services
6 1 (7.14%) MS Access
6 1 (7.14%) MySQL
6 1 (7.14%) OLAP
6 1 (7.14%) PowerPivot
6 1 (7.14%) Relational Database
6 1 (7.14%) SQL Server 2014
6 1 (7.14%) SQL Server 2016
6 1 (7.14%) SQL Server Analysis Services
Development Applications
1 3 (21.43%) Team Foundation Server
2 1 (7.14%) SQL Server Management Studio (SSMS)
2 1 (7.14%) Visual Studio
General
1 5 (35.71%) Finance
2 2 (14.29%) Law
3 1 (7.14%) Marketing
Job Titles
1 6 (42.86%) Developer
2 4 (28.57%) Business Intelligence Developer
3 3 (21.43%) SQL Developer
4 2 (14.29%) Analyst
4 2 (14.29%) Data Analyst
4 2 (14.29%) Senior Developer
4 2 (14.29%) Senior SQL Developer
5 1 (7.14%) Business Data Analyst
5 1 (7.14%) Business Intelligence Data Analyst
5 1 (7.14%) Data Consultant
5 1 (7.14%) Data Quality Consultant
5 1 (7.14%) Data Warehouse Developer
5 1 (7.14%) Data Warehouse Manager
5 1 (7.14%) Graduate Data Analyst
5 1 (7.14%) Junior Analyst
5 1 (7.14%) Junior Data Analyst
5 1 (7.14%) Software Programmer
5 1 (7.14%) SQL BI Developer
5 1 (7.14%) SQL Programmer
5 1 (7.14%) Team Leader
Libraries, Frameworks & Software Standards
1 2 (14.29%) XML
2 1 (7.14%) JSON
2 1 (7.14%) Web Services
Miscellaneous
1 4 (28.57%) Analytical Skills
2 1 (7.14%) Data Structures
Processes & Methodologies
1 12 (85.71%) Business Intelligence
2 9 (64.29%) ETL
3 6 (42.86%) Analytics
3 6 (42.86%) Data Modelling
4 5 (35.71%) Agile Software Development
5 4 (28.57%) Data Cleansing
5 4 (28.57%) Dimensional Modelling
5 4 (28.57%) Kimball Methodology
6 3 (21.43%) Project Management
6 3 (21.43%) Scrum
6 3 (21.43%) Security Architecture
6 3 (21.43%) Technical Architecture
7 2 (14.29%) Capacity Planning
7 2 (14.29%) CRM
7 2 (14.29%) Data Analysis
7 2 (14.29%) Data Governance
7 2 (14.29%) Data Visualisation
7 2 (14.29%) Process Improvement
7 2 (14.29%) Test Strategy
7 2 (14.29%) Visualisation
Programming Languages
1 8 (57.14%) SQL
2 3 (21.43%) T-SQL
3 1 (7.14%) PHP
3 1 (7.14%) R
3 1 (7.14%) VBA
Quality Assurance & Compliance
1 3 (21.43%) QA
2 2 (14.29%) Data Quality
2 2 (14.29%) SLA
Systems Management
1 1 (7.14%) Systems Management Server (SMS)
Vendors
1 6 (42.86%) Microsoft
2 4 (28.57%) Informatica
3 2 (14.29%) Oracle
3 2 (14.29%) Teradata
4 1 (7.14%) Cognos