The following table provides summary statistics for contract job vacancies advertised in Staffordshire 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 26 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 Midlands / Staffordshire
3 months to
26 Apr 2017
Same period 2016 Same period 2015
Rank - 21 35
Contract jobs citing Data Warehouse 0 1 1
As % of all contract IT jobs advertised in Staffordshire - 0.72% 0.47%
As % of the Database & Business Intelligence category - 4.55% 1.35%
Number of daily rates quoted 0 0 0
Median daily rate - - -
UK excluding London median daily rate £400 £425 £400
% change year-on-year -5.88% +6.25%  
Number of hourly rates quoted 0 0 0
Median hourly rate - - -
UK excluding London median hourly rate £34.62 £23.00 £34.00
% change year-on-year +50.52% -32.35%  

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 Staffordshire with a requirement for database and business intelligence skills.

Contract Database & Business Intelligence Skills
Staffordshire
Contract job vacancies with a requirement for database and business intelligence skills 26 22 74
As % of all contract IT job vacancies advertised in Staffordshire 18.71% 15.94% 34.91%
Number of daily rates quoted 18 10 46
Median daily rate £325 £370 £363
Median daily rate % change year-on-year -12.16% +2.06%  
UK excluding London median daily rate £400 £388 £375
% change year-on-year +3.22% +3.33%  
Number of hourly rates quoted 0 1 4
Median hourly rate - £11.50 £16.00
Median hourly rate % change year-on-year - -28.12%  
UK excluding London median hourly rate £29.00 £32.50 £32.50
% change year-on-year -10.76% -  

Data Warehouse
Job Vacancy Trend in Staffordshire

The job posting trend of jobs advertised in Staffordshire 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 Staffordshire

Data Warehouse
Contractor Daily Rate Trend in Staffordshire

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

Contractor daily rate trend for Data Warehouse in Staffordshire

Data Warehouse
Contractor Hourly Rate Trend in Staffordshire

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

Contractor hourly rate trend for Data Warehouse in Staffordshire

For the 6 months to 26 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 Staffordshire region with a requirement for Data Warehouse.

1 2 (66.67%) SQL Server
1 2 (66.67%) Business Intelligence
1 2 (66.67%) Microsoft
1 2 (66.67%) Advertising
1 2 (66.67%) SQL Server Integration Services
1 2 (66.67%) SQL Server Reporting Services
2 1 (33.33%) Google
2 1 (33.33%) SQL Server Analysis Services
2 1 (33.33%) Data Extraction
2 1 (33.33%) SQL Server 2012
2 1 (33.33%) Power BI
2 1 (33.33%) SQL Server 2014
2 1 (33.33%) Migration
2 1 (33.33%) Agile Software Development
2 1 (33.33%) SQL
2 1 (33.33%) T-SQL
2 1 (33.33%) OLAP
2 1 (33.33%) Data Mining
2 1 (33.33%) ETL

Data Warehouse
Co-occurring IT Skills in Staffordshire 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:

Database & Business Intelligence
1 2 (66.67%) SQL Server
1 2 (66.67%) SQL Server Integration Services
1 2 (66.67%) SQL Server Reporting Services
2 1 (33.33%) Data Mining
2 1 (33.33%) OLAP
2 1 (33.33%) Power BI
2 1 (33.33%) SQL Server 2012
2 1 (33.33%) SQL Server 2014
2 1 (33.33%) SQL Server Analysis Services
General
1 2 (66.67%) Advertising
Job Titles
1 2 (66.67%) Developer
2 1 (33.33%) Business Developer
2 1 (33.33%) Business Intelligence Developer
2 1 (33.33%) DBA
2 1 (33.33%) Power BI Developer
2 1 (33.33%) Project Manager
2 1 (33.33%) Senior DBA
2 1 (33.33%) Senior Developer
2 1 (33.33%) Senior SQL DBA
2 1 (33.33%) Senior SQL Developer
2 1 (33.33%) SQL DBA
2 1 (33.33%) SQL Developer
Processes & Methodologies
1 2 (66.67%) Business Intelligence
2 1 (33.33%) Agile Software Development
2 1 (33.33%) Data Extraction
2 1 (33.33%) ETL
2 1 (33.33%) Migration
Programming Languages
1 1 (33.33%) SQL
1 1 (33.33%) T-SQL
Vendors
1 2 (66.67%) Microsoft
2 1 (33.33%) Google