Period
to 20 November 2017

The following table provides summary statistics for contract job vacancies advertised in Cambridge 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 20 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
Cambridgeshire > Cambridge
6 months to
20 Nov 2017
Same period 2016 Same period 2015
Rank 52 44 69
Rank change year-on-year -8 +25 -10
Contract jobs citing Data Warehouse 11 15 15
As % of all contract IT jobs advertised in Cambridge 1.58% 2.44% 1.55%
As % of the Database & Business Intelligence category 13.25% 9.43% 7.11%
Number of daily rates quoted 23 9 30
Cambridge median daily rate £300 £475 £650
Median daily rate % change year-on-year -36.84% -26.92% +73.33%
Cambridgeshire median daily rate £335 £475 £650
% change year-on-year -29.47% -26.92% +73.33%
Number of hourly rates quoted 0 0 1
Cambridge median hourly rate - - £14.00
Cambridgeshire median hourly rate - - £14.00

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 Cambridge with a requirement for database or business intelligence skills.

All Database and Business Intelligence Skills
Cambridge
Contract vacancies with a requirement for database or business intelligence skills 83 159 211
As % of all contract IT jobs advertised in Cambridge 11.89% 25.81% 21.84%
Number of daily rates quoted 51 89 134
Cambridge median daily rate £375 £400 £385
Median daily rate % change year-on-year -6.25% +3.90% +6.94%
10th Percentile £313 £280 £264
90th Percentile £525 £550 £547
Cambridgeshire median daily rate £350 £400 £381
% change year-on-year -12.50% +4.92% +8.93%
Number of hourly rates quoted 0 3 4
Cambridge median hourly rate - £15.00 £15.75
Median hourly rate % change year-on-year - -4.76% -62.94%
Cambridgeshire median hourly rate £16.78 £15.00 £23.50
% change year-on-year +11.87% -36.17% +4.44%

Data Warehouse
Job Vacancy Trend in Cambridge

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

Job vacancy trend for Data Warehouse in Cambridge

Data Warehouse
Contractor Daily Rate Trend in Cambridge

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

Contractor daily rate trend for Data Warehouse in Cambridge

For the 6 months to 20 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 Cambridge region with a requirement for Data Warehouse.

1 9 (81.82%) SQL Server
1 9 (81.82%) SQL Server Integration Services
1 9 (81.82%) SQL Server Reporting Services
1 9 (81.82%) SQL Server Analysis Services
2 8 (72.73%) Business Intelligence
3 5 (45.45%) Microsoft
4 4 (36.36%) Oracle
4 4 (36.36%) C#
4 4 (36.36%) Finance
4 4 (36.36%) Agile Software Development
4 4 (36.36%) Dimensional Modelling
4 4 (36.36%) Tableau
4 4 (36.36%) Performance Tuning
4 4 (36.36%) Power BI
4 4 (36.36%) Greenfield Project
5 3 (27.27%) Azure SQL Data Warehouse
5 3 (27.27%) Data Lake
5 3 (27.27%) Data Lake Analytics
5 3 (27.27%) Analytics
5 3 (27.27%) Microsoft Analysis Services
5 3 (27.27%) Microsoft Azure
5 3 (27.27%) Data Management
5 3 (27.27%) SQL
5 3 (27.27%) SAP
5 3 (27.27%) BizTalk Server
6 2 (18.18%) Pharmaceutical
6 2 (18.18%) Microsoft Certification
6 2 (18.18%) Visual Studio
6 2 (18.18%) .NET
6 2 (18.18%) Validation

Data Warehouse
Co-occurring IT Skills in Cambridge 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 3 (27.27%) BizTalk Server
2 1 (9.09%) Apache Spark
Business Applications
1 1 (9.09%) Oracle ERP
Cloud Services
1 3 (27.27%) Data Lake Analytics
1 3 (27.27%) Microsoft Azure
2 2 (18.18%) Azure Data Factory
3 1 (9.09%) Azure Machine Learning
Database & Business Intelligence
1 9 (81.82%) SQL Server
1 9 (81.82%) SQL Server Analysis Services
1 9 (81.82%) SQL Server Integration Services
1 9 (81.82%) SQL Server Reporting Services
2 4 (36.36%) Power BI
3 3 (27.27%) Azure SQL Data Warehouse
3 3 (27.27%) Data Lake
3 3 (27.27%) Microsoft Analysis Services
4 2 (18.18%) Big Data
4 2 (18.18%) HDInsight
4 2 (18.18%) NoSQL
5 1 (9.09%) BusinessObjects
5 1 (9.09%) BusinessObjects Web Intelligence
5 1 (9.09%) Data Mining
5 1 (9.09%) Hadoop
5 1 (9.09%) MySQL
5 1 (9.09%) Relational Database
5 1 (9.09%) SAP Data Services
Development Applications
1 2 (18.18%) Visual Studio
General
1 4 (36.36%) Finance
2 2 (18.18%) Pharmaceutical
Job Titles
1 8 (72.73%) Developer
2 6 (54.55%) Business Intelligence Developer
3 4 (36.36%) C# Developer
3 4 (36.36%) SQL BI Developer
3 4 (36.36%) SQL Developer
3 4 (36.36%) SQL Server BI Developer
3 4 (36.36%) SQL Server Developer
3 4 (36.36%) SSAS Developer
3 4 (36.36%) SSIS Developer
3 4 (36.36%) SSRS Developer
4 2 (18.18%) Azure Developer
5 1 (9.09%) Analyst
5 1 (9.09%) Azure Architect
5 1 (9.09%) Business Intelligence Lead
5 1 (9.09%) Consultant
5 1 (9.09%) Data Architect
5 1 (9.09%) Lead Data Architect
5 1 (9.09%) Microsoft BI Developer
5 1 (9.09%) SQL Analyst
5 1 (9.09%) SSIS Analyst
Libraries, Frameworks & Software Standards
1 2 (18.18%) .NET
Miscellaneous
1 4 (36.36%) Greenfield Project
Processes & Methodologies
1 8 (72.73%) Business Intelligence
2 4 (36.36%) Agile Software Development
2 4 (36.36%) Dimensional Modelling
2 4 (36.36%) Performance Tuning
3 3 (27.27%) Analytics
3 3 (27.27%) Data Management
4 2 (18.18%) Machine Learning
4 2 (18.18%) Validation
4 2 (18.18%) Visualisation
5 1 (9.09%) Business Analytics
5 1 (9.09%) Data Governance
5 1 (9.09%) Data Transformation
5 1 (9.09%) Data Visualisation
5 1 (9.09%) ERP
5 1 (9.09%) ETL
5 1 (9.09%) Master Data Management
5 1 (9.09%) Migration
Programming Languages
1 4 (36.36%) C#
2 3 (27.27%) SQL
3 1 (9.09%) Python
3 1 (9.09%) U-SQL
Qualifications
1 2 (18.18%) Microsoft Certification
Vendors
1 5 (45.45%) Microsoft
2 4 (36.36%) Oracle
2 4 (36.36%) Tableau
3 3 (27.27%) SAP