The following table provides summary statistics for contract job vacancies advertised in Bradford with a requirement for Data Warehouse skills. Included is a benchmarking guide to the contractor rates offered in vacancies that have cited Data Warehouse over the 3 months to 28 April 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.

Data Warehousing
West Yorkshire / Bradford
3 months to
28 Apr 2017
Same period 2016 Same period 2015
Rank 18 18 14
Rank change year-on-year 0 -4  
Contract jobs citing Data Warehouse 5 8 29
As % of all contract IT jobs advertised in Bradford 4.10% 6.02% 11.28%
As % of the Database & Business Intelligence category 20.00% 20.00% 29.59%
Number of daily rates quoted 0 5 9
Median daily rate - £300 £350
Median daily rate % change year-on-year - -14.28%  
UK excluding London median daily rate £400 £420 £400
% change year-on-year -4.76% +5.00%  
Number of hourly rates quoted 1 2 0
Median hourly rate £34.24 £23.00 -
Median hourly rate % change year-on-year +48.86% -  
UK excluding London median hourly rate £34.62 £23.00 £34.80
% change year-on-year +50.52% -33.90%  

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 contract job vacancies advertised in Bradford with a requirement for database and business intelligence skills.

Contract Database & Business Intelligence Skills
Bradford
Contract job vacancies with a requirement for database and business intelligence skills 25 40 98
As % of all contract IT job vacancies advertised in Bradford 20.49% 30.08% 38.13%
Number of daily rates quoted 12 31 45
Median daily rate £450 £450 £330
Median daily rate % change year-on-year - +36.36%  
90% offered a daily rate of more than £375 £288 £275
10% offered a daily rate of more than £535 £450 £375
UK excluding London median daily rate £400 £388 £375
% change year-on-year +3.22% +3.33%  
Number of hourly rates quoted 1 3 2
Median hourly rate £34.24 £23.00 £11.25
Median hourly rate % change year-on-year +48.86% +104.44%  
UK excluding London median hourly rate £31.00 £32.50 £32.30
% change year-on-year -4.61% +0.61%  

Data Warehouse
Job Vacancy Trend in Bradford

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

Job vacancy trend for Data Warehouse in Bradford

Data Warehouse
Contractor Daily Rate Trend in Bradford

This chart provides the 3-month moving average for daily rates quoted in contract jobs citing Data Warehouse in Bradford.

Contractor daily rate trend for Data Warehouse in Bradford

Data Warehouse
Contractor Hourly Rate Trend in Bradford

This chart provides the 3-month moving average for contractor hourly rates quoted in IT jobs citing Data Warehouse in Bradford.

Contractor hourly rate trend for Data Warehouse in Bradford

For the 6 months to 28 April 2017, IT contractor 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 contract ads across the Bradford region with a requirement for Data Warehouse.

1 4 (66.67%) Business Intelligence
2 3 (50.00%) ETL
2 3 (50.00%) SQL
2 3 (50.00%) Finance
2 3 (50.00%) Microsoft
2 3 (50.00%) SQL Server Integration Services
3 2 (33.33%) T-SQL
3 2 (33.33%) SQL Server
4 1 (16.67%) XML
4 1 (16.67%) CRM
4 1 (16.67%) Data Modelling
4 1 (16.67%) Java
4 1 (16.67%) IBM
4 1 (16.67%) Manufacturing
4 1 (16.67%) Stakeholder Management
4 1 (16.67%) Agile Software Development
4 1 (16.67%) Banking
4 1 (16.67%) Retail
4 1 (16.67%) SQL Server Reporting Services
4 1 (16.67%) ISEB
4 1 (16.67%) NHS
4 1 (16.67%) Internet
4 1 (16.67%) Project Management
4 1 (16.67%) Management Information System
4 1 (16.67%) ISTQB
4 1 (16.67%) Project Planning
4 1 (16.67%) Degree
4 1 (16.67%) JIRA
4 1 (16.67%) Matrix Management
4 1 (16.67%) Compatibility Testing

Data Warehouse
Co-occurring IT Skills in Bradford 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:

Communications & Networking
1 1 (16.67%) Internet
Database & Business Intelligence
1 3 (50.00%) SQL Server Integration Services
2 2 (33.33%) SQL Server
3 1 (16.67%) Power BI
3 1 (16.67%) SQL Server Analysis Services
3 1 (16.67%) SQL Server Reporting Services
Development Applications
1 1 (16.67%) JIRA
1 1 (16.67%) MSTest
1 1 (16.67%) Team Foundation Server
General
1 3 (50.00%) Finance
2 1 (16.67%) Banking
2 1 (16.67%) Manufacturing
2 1 (16.67%) Retail
Job Titles
1 1 (16.67%) Administrator
1 1 (16.67%) Analyst
1 1 (16.67%) Architect
1 1 (16.67%) Business Intelligence Manager
1 1 (16.67%) DBA
1 1 (16.67%) Delivery Project Manager
1 1 (16.67%) Developer
1 1 (16.67%) Integration Analyst
1 1 (16.67%) Integration Test Analyst
1 1 (16.67%) IT Manager
1 1 (16.67%) Project Manager
1 1 (16.67%) Senior Manager
1 1 (16.67%) Senior Project Manager
1 1 (16.67%) Senior Technical Manager
1 1 (16.67%) Senior Technical Project Manager
1 1 (16.67%) SQL DBA
1 1 (16.67%) SQL Developer
1 1 (16.67%) Technical Manager
1 1 (16.67%) Technical Project Manager
1 1 (16.67%) Test Analyst
Libraries, Frameworks & Software Standards
1 1 (16.67%) XML
Miscellaneous
1 1 (16.67%) Analytical Skills
1 1 (16.67%) Management Information System
1 1 (16.67%) NHS
Processes & Methodologies
1 4 (66.67%) Business Intelligence
2 3 (50.00%) ETL
3 1 (16.67%) Agile Software Development
3 1 (16.67%) Analytics
3 1 (16.67%) Compatibility Testing
3 1 (16.67%) CRM
3 1 (16.67%) Cybersecurity
3 1 (16.67%) Data Analytics
3 1 (16.67%) Data Architecture
3 1 (16.67%) Data Modelling
3 1 (16.67%) Defect Management
3 1 (16.67%) ETL Development
3 1 (16.67%) Integration Testing
3 1 (16.67%) Matrix Management
3 1 (16.67%) Performance Tuning
3 1 (16.67%) Project Management
3 1 (16.67%) Project Planning
3 1 (16.67%) Stakeholder Management
3 1 (16.67%) V-Model
3 1 (16.67%) Waterfall
Programming Languages
1 3 (50.00%) SQL
2 2 (33.33%) T-SQL
3 1 (16.67%) Java
Qualifications
1 1 (16.67%) Degree
1 1 (16.67%) ISEB
1 1 (16.67%) ISTQB
1 1 (16.67%) ISTQB Foundation Certification
Vendors
1 3 (50.00%) Microsoft
2 1 (16.67%) IBM