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 3 months to 23 March 2017 with a comparison to the same period in the previous 2 years.

3 months to
23 Mar 2017
Same period 2016 Same period 2015
Data Warehousing
Wales / South Wales
Rank 71 63 38
Rank change year-on-year -8 -25  
Permanent jobs citing Data Warehouse 16 36 68
As % of all permanent IT jobs advertised in South Wales 1.86% 2.90% 5.80%
As % of the Database & Business Intelligence category 5.23% 9.50% 18.13%
Number of salaries quoted 15 32 59
Median salary £40,000 £40,625 £40,000
Median salary % change year-on-year -1.53% +1.56%  
90% offered a salary of more than £35,000 £29,050 £32,500
10% offered a salary of more than £45,000 £50,000 £45,000
UK excluding London median salary £45,000 £45,000 £43,250
% change year-on-year - +4.04%  

Data Warehouse is in the database and business intelligence skills category. The next 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 and business intelligence skills.

Database & Business Intelligence Skills
South Wales
Permanent job vacancies with a requirement for database and business intelligence skills 306 379 375
As % of all permanent IT job vacancies advertised in South Wales 35.54% 30.52% 32.00%
Number of salaries quoted 256 323 333
Median salary £40,000 £40,000 £37,500
Median salary % change year-on-year - +6.66%  
90% offered a salary of more than £28,000 £29,000 £29,051
10% offered a salary of more than £50,000 £50,000 £50,000
UK excluding London median salary £42,500 £42,500 £40,000
% change year-on-year - +6.25%  

Data Warehouse
Job Vacancy Trend in South Wales

The job posting trend of jobs advertised in South Wales citing Data Warehouse as a proportion of all permanent or contract IT jobs with a match in the Database & Business Intelligence category.

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 3 months to 23 March 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 3 months to 23 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
Permanent
IT Job Ads
Median Salary
Last 3 Months
Median Salary
% Change
on Same Period
Last Year
Live
Job
Vacancies
Cardiff -1 10 £40,000 +10.34% 1
Newport +5 6 £42,500 - 1
Data Warehouse
Wales

Data Warehouse
Top 30 Related IT Skills in South Wales

For the 6 months to 23 March 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 33 (76.74%) Business Intelligence
2 23 (53.49%) SQL
3 21 (48.84%) SQL Server
4 20 (46.51%) SQL Server Integration Services
5 17 (39.53%) Finance
6 16 (37.21%) SQL Server Analysis Services
7 14 (32.56%) SQL Server Reporting Services
8 13 (30.23%) Microsoft
9 12 (27.91%) SQL Server 2012
10 11 (25.58%) T-SQL
11 9 (20.93%) ETL
12 7 (16.28%) Kimball Methodology
12 7 (16.28%) Hadoop
12 7 (16.28%) Relational Database
13 6 (13.95%) Analytical Skills
13 6 (13.95%) Agile Software Development
13 6 (13.95%) Advertising
13 6 (13.95%) Oracle
13 6 (13.95%) CRM
14 5 (11.63%) Cognos
14 5 (11.63%) Data Modelling
14 5 (11.63%) RDBMS
14 5 (11.63%) Mathematics
14 5 (11.63%) Data Integration
14 5 (11.63%) Analytics
14 5 (11.63%) Big Data
14 5 (11.63%) Oracle Database
14 5 (11.63%) Data Lake
15 4 (9.30%) SQL Server 2014
15 4 (9.30%) Apache Spark

Data Warehouse
Top Related 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:

Application Platforms
1 4 (9.30%) Apache Pig
1 4 (9.30%) Apache Spark
1 4 (9.30%) SAS
2 2 (4.65%) Oracle Workflow
3 1 (2.33%) Elasticsearch
3 1 (2.33%) IIS
3 1 (2.33%) SharePoint
Applications
1 3 (6.98%) MS Excel
Business Applications
1 2 (4.65%) SAP Oil and Gas
Cloud Services
1 3 (6.98%) Amazon AWS
2 2 (4.65%) Microsoft Azure
Database & Business Intelligence
1 21 (48.84%) SQL Server
2 20 (46.51%) SQL Server Integration Services
3 16 (37.21%) SQL Server Analysis Services
4 14 (32.56%) SQL Server Reporting Services
5 12 (27.91%) SQL Server 2012
6 7 (16.28%) Hadoop
6 7 (16.28%) Relational Database
7 5 (11.63%) Big Data
7 5 (11.63%) Data Lake
7 5 (11.63%) Oracle Database
7 5 (11.63%) RDBMS
8 4 (9.30%) Apache Hive
8 4 (9.30%) HBase
8 4 (9.30%) Power BI
8 4 (9.30%) Presto
8 4 (9.30%) SQL Server 2014
9 3 (6.98%) BusinessObjects
9 3 (6.98%) OLAP
10 2 (4.65%) OLTP
10 2 (4.65%) Pentaho
Development Applications
1 3 (6.98%) Visual Studio
2 2 (4.65%) Team Foundation Server
3 1 (2.33%) ERwin
3 1 (2.33%) SQL Server Management Studio (SSMS)
General
1 17 (39.53%) Finance
2 6 (13.95%) Advertising
3 2 (4.65%) Electronics
3 2 (4.65%) Manufacturing
3 2 (4.65%) Marketing
3 2 (4.65%) Telecoms
Job Titles
1 20 (46.51%) Developer
2 16 (37.21%) Business Intelligence Developer
3 7 (16.28%) Analyst
3 7 (16.28%) Business Developer
4 6 (13.95%) Architect
4 6 (13.95%) Data Architect
5 4 (9.30%) Data Engineer
5 4 (9.30%) Senior Developer
6 3 (6.98%) Business Intelligence Consultant
6 3 (6.98%) Consultant
6 3 (6.98%) Data Warehouse Developer
6 3 (6.98%) SQL Developer
7 2 (4.65%) Big Data Engineer
7 2 (4.65%) Business Analyst
7 2 (4.65%) Business Data Analyst
7 2 (4.65%) Business Intelligence Analyst
7 2 (4.65%) Data Analyst
7 2 (4.65%) DBA
7 2 (4.65%) Hadoop Engineer
7 2 (4.65%) Senior SQL Developer
Libraries, Frameworks & Software Standards
1 3 (6.98%) MDX
1 3 (6.98%) RESTful
1 3 (6.98%) SOAP
1 3 (6.98%) Web Services
2 1 (2.33%) .NET
2 1 (2.33%) Elastic Stack
2 1 (2.33%) XML
Miscellaneous
1 6 (13.95%) Analytical Skills
2 3 (6.98%) Management Information System
3 2 (4.65%) Computer Science
3 2 (4.65%) Fintech
4 1 (2.33%) AS400
4 1 (2.33%) Clustering
4 1 (2.33%) Data Structures
4 1 (2.33%) Replication
Operating Systems
1 4 (9.30%) Unix
2 1 (2.33%) Solaris
2 1 (2.33%) Windows
2 1 (2.33%) Windows Server
Processes & Methodologies
1 33 (76.74%) Business Intelligence
2 9 (20.93%) ETL
3 7 (16.28%) Kimball Methodology
4 6 (13.95%) Agile Software Development
4 6 (13.95%) CRM
5 5 (11.63%) Analytics
5 5 (11.63%) Data Integration
5 5 (11.63%) Data Modelling
5 5 (11.63%) Mathematics
6 4 (9.30%) Data Cleansing
6 4 (9.30%) Translating Business Requirements
7 3 (6.98%) Change Control
7 3 (6.98%) Data Analysis
7 3 (6.98%) Statistics
7 3 (6.98%) Waterfall
8 2 (4.65%) Mentoring
8 2 (4.65%) Performance Tuning
8 2 (4.65%) Prototyping
8 2 (4.65%) Statistical Analysis
8 2 (4.65%) User Stories
Programming Languages
1 23 (53.49%) SQL
2 11 (25.58%) T-SQL
3 4 (9.30%) C
4 2 (4.65%) C#
4 2 (4.65%) Java
4 2 (4.65%) Python
5 1 (2.33%) Data Analysis Expressions (DAX)
5 1 (2.33%) PHP
5 1 (2.33%) PL/SQL
5 1 (2.33%) PowerShell
5 1 (2.33%) Scala
5 1 (2.33%) VB
Qualifications
1 3 (6.98%) Degree
2 2 (4.65%) Microsoft Certification
3 1 (2.33%) Oracle Certification
3 1 (2.33%) Security Cleared
Quality Assurance & Compliance
1 4 (9.30%) Data Quality
2 1 (2.33%) QA
System Software
1 3 (6.98%) HDFS
2 1 (2.33%) Active Directory
2 1 (2.33%) VMware Infrastructure
Systems Management
1 1 (2.33%) Kibana
1 1 (2.33%) logstash
Vendors
1 13 (30.23%) Microsoft
2 6 (13.95%) Oracle
3 5 (11.63%) Cognos
4 3 (6.98%) SAP
4 3 (6.98%) Tableau
5 2 (4.65%) Informatica
5 2 (4.65%) MicroStrategy
6 1 (2.33%) Ab Initio
6 1 (2.33%) Netezza
6 1 (2.33%) Teradata
6 1 (2.33%) VMware