Period
to 18 November 2017

The following table provides summary statistics for contract job vacancies advertised in Somerset 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 6 months to 18 November 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
South West > Somerset
6 months to
18 Nov 2017
Same period 2016 Same period 2015
Rank 51 43 55
Rank change year-on-year -8 +12 +3
Contract jobs citing Data Warehouse 5 6 25
As % of all contract IT jobs advertised in Somerset 0.97% 1.31% 3.52%
As % of the Database & Business Intelligence category 4.27% 6.74% 11.26%
Number of daily rates quoted 4 4 10
Somerset median daily rate £456 £345 £350
Median daily rate % change year-on-year +32.25% -1.43% +27.27%
10th Percentile £353 £293 £263
90th Percentile £505 £386 £401
South West median daily rate £425 £365 £400
% change year-on-year +16.44% -8.75% +3.90%
Number of hourly rates quoted 0 0 4
Somerset median hourly rate - - £30.00
South West median hourly rate £13.25 £46.00 £30.00
% change year-on-year -71.20% +53.33% -21.57%

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 contract job vacancies advertised in Somerset with a requirement for database or business intelligence skills.

All Database and Business Intelligence Skills
Somerset
Contract vacancies with a requirement for database or business intelligence skills 117 89 222
As % of all contract IT jobs advertised in Somerset 22.72% 19.39% 31.22%
Number of daily rates quoted 72 75 155
Somerset median daily rate £375 £365 £350
Median daily rate % change year-on-year +2.74% +4.29% +11.11%
10th Percentile £262 £268 £263
90th Percentile £573 £470 £438
South West median daily rate £400 £365 £375
% change year-on-year +9.59% -2.67% -
Number of hourly rates quoted 4 3 7
Somerset median hourly rate £47.50 £12.50 £30.00
Median hourly rate % change year-on-year +280.00% -58.33% -21.57%
10th Percentile £30.33 £11.40 £20.15
90th Percentile £48.75 £16.75 £43.43
South West median hourly rate £35.00 £27.00 £33.25
% change year-on-year +29.63% -18.80% +11.76%

Data Warehouse
Job Vacancy Trend in Somerset

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

Job vacancy trend for Data Warehouse in Somerset

Data Warehouse
Contractor Daily Rate Trend in Somerset

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

Contractor daily rate trend for Data Warehouse in Somerset

Data Warehouse
Contractor Daily Rate Histogram in Somerset

The daily rate distribution of IT jobs citing Data Warehouse in Somerset over the 6 months to 18 November 2017.

Contractor daily rate histogram for Data Warehouse in Somerset

Data Warehouse
Contractor Hourly Rate Trend in Somerset

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

Contractor hourly rate trend for Data Warehouse in Somerset

Data Warehouse
Contract Job Locations in Somerset

The table below looks at the demand and provides a guide to the median contractor rates quoted in IT jobs citing Data Warehouse within the Somerset 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
Contract
IT Job Ads
Median
Daily Rate
Past 6 Months
Median Daily Rate
% Change
on Same Period
Last Year
Live
Job
Vacancies
Bath -7 4 £456 +32.25% 2
Data Warehouse
South West

For the 6 months to 18 November 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 Somerset region with a requirement for Data Warehouse.

1 4 (80.00%) SQL Server
1 4 (80.00%) ETL
1 4 (80.00%) Business Intelligence
1 4 (80.00%) SQL Server Integration Services
2 3 (60.00%) Data Modelling
2 3 (60.00%) Power BI
3 2 (40.00%) SQL
3 2 (40.00%) Microsoft
3 2 (40.00%) SQL Server Reporting Services
3 2 (40.00%) SQL Server Analysis Services
3 2 (40.00%) Kimball Methodology
4 1 (20.00%) Data Structures
4 1 (20.00%) Enterprise Data Warehouse
4 1 (20.00%) Oracle BI EE
4 1 (20.00%) Data Integration
4 1 (20.00%) Data Architecture
4 1 (20.00%) SQL Server 2012
4 1 (20.00%) Retail
4 1 (20.00%) Netezza
4 1 (20.00%) QlikView
4 1 (20.00%) BusinessObjects
4 1 (20.00%) Informatica
4 1 (20.00%) SPSS
4 1 (20.00%) Validation
4 1 (20.00%) Teradata
4 1 (20.00%) T-SQL
4 1 (20.00%) .NET
4 1 (20.00%) C#
4 1 (20.00%) DB2
4 1 (20.00%) Crystal Reports

Data Warehouse
Co-occurring IT Skills in Somerset 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 (20.00%) SPSS
Database & Business Intelligence
1 4 (80.00%) SQL Server
1 4 (80.00%) SQL Server Integration Services
2 3 (60.00%) Power BI
3 2 (40.00%) SQL Server Analysis Services
3 2 (40.00%) SQL Server Reporting Services
4 1 (20.00%) BusinessObjects
4 1 (20.00%) BusinessObjects Business Intelligence
4 1 (20.00%) Crystal Reports
4 1 (20.00%) DB2
4 1 (20.00%) Enterprise Data Warehouse
4 1 (20.00%) Oracle BI EE
4 1 (20.00%) QlikView
4 1 (20.00%) SQL Server 2012
4 1 (20.00%) SQL Server 2014
4 1 (20.00%) SQL Server 2016
General
1 1 (20.00%) Retail
Job Titles
1 4 (80.00%) Developer
2 2 (40.00%) Data Warehouse Developer
3 1 (20.00%) .NET Developer
3 1 (20.00%) Business Intelligence Developer
3 1 (20.00%) C# .NET Developer
3 1 (20.00%) C# Developer
3 1 (20.00%) Database Developer
3 1 (20.00%) Designer
3 1 (20.00%) Integration Developer
3 1 (20.00%) Solutions Designer
3 1 (20.00%) SQL Database Developer
3 1 (20.00%) SQL Developer
3 1 (20.00%) SSIS Developer
Libraries, Frameworks & Software Standards
1 1 (20.00%) .NET
Miscellaneous
1 1 (20.00%) Data Structures
Processes & Methodologies
1 4 (80.00%) Business Intelligence
1 4 (80.00%) ETL
2 3 (60.00%) Data Modelling
3 2 (40.00%) Kimball Methodology
4 1 (20.00%) Data Architecture
4 1 (20.00%) Data Integration
4 1 (20.00%) Validation
Programming Languages
1 2 (40.00%) SQL
2 1 (20.00%) C#
2 1 (20.00%) T-SQL
Vendors
1 2 (40.00%) Microsoft
2 1 (20.00%) Informatica
2 1 (20.00%) Netezza
2 1 (20.00%) SAP
2 1 (20.00%) Teradata