Period
to 20 January 2018

The following table provides summary statistics for contract job vacancies advertised in Oxfordshire 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 January 2018 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 East > Oxfordshire
6 months to
20 Jan 2018
Same period 2017 Same period 2016
Rank 83 74 61
Rank change year-on-year -9 -13 -20
Contract jobs citing Data Warehouse 22 30 40
As % of all contract IT jobs advertised in Oxfordshire 1.83% 2.44% 3.29%
As % of the Database & Business Intelligence category 8.80% 8.62% 12.86%
Number of daily rates quoted 16 27 28
Oxfordshire median daily rate £463 £475 £438
Median daily rate % change year-on-year -2.63% +8.57% -2.78%
10th Percentile £319 £346 £213
90th Percentile £575 £525 £500
South East median daily rate £400 £425 £438
% change year-on-year -5.88% -2.86% +7.03%
Number of hourly rates quoted 0 0 1
Oxfordshire median hourly rate - - £45.00
South East median hourly rate £42.25 - £25.44

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 Oxfordshire with a requirement for database or business intelligence skills.

All Database and Business Intelligence Skills
Oxfordshire
Contract vacancies with a requirement for database or business intelligence skills 250 348 311
As % of all contract IT jobs advertised in Oxfordshire 20.76% 28.36% 25.62%
Number of daily rates quoted 207 260 250
Oxfordshire median daily rate £425 £438 £380
Median daily rate % change year-on-year -2.86% +15.13% -7.88%
10th Percentile £277 £307 £250
90th Percentile £538 £538 £525
South East median daily rate £418 £400 £388
% change year-on-year +4.38% +3.23% +6.16%
Number of hourly rates quoted 0 4 5
Oxfordshire median hourly rate - £17.43 £27.50
Median hourly rate % change year-on-year - -36.62% +22.22%
South East median hourly rate £45.00 £17.00 £26.50
% change year-on-year +164.71% -35.85% -11.67%

Data Warehouse
Job Vacancy Trend in Oxfordshire

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

Job vacancy trend for Data Warehouse in Oxfordshire

Data Warehouse
Contractor Daily Rate Trend in Oxfordshire

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

Contractor daily rate trend for Data Warehouse in Oxfordshire

Data Warehouse
Contractor Daily Rate Histogram in Oxfordshire

The daily rate distribution of IT jobs citing Data Warehouse in Oxfordshire over the 6 months to 20 January 2018.

Contractor daily rate histogram for Data Warehouse in Oxfordshire

Data Warehouse
Contractor Hourly Rate Trend in Oxfordshire

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

Contractor hourly rate trend for Data Warehouse in Oxfordshire

Data Warehouse
Contract Job Locations in Oxfordshire

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 Oxfordshire region over the 6 months to 20 January 2018. 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
Oxford -25 15 £475 - 2
Kidlington - 1 £450 -
Data Warehouse
South East

For the 6 months to 20 January 2018, 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 Oxfordshire region with a requirement for Data Warehouse.

1 17 (77.27%) SQL
2 14 (63.64%) SQL Server Integration Services
3 11 (50.00%) Agile Software Development
3 11 (50.00%) Business Intelligence
3 11 (50.00%) SQL Server
4 9 (40.91%) T-SQL
4 9 (40.91%) ETL
5 8 (36.36%) SQL Server Reporting Services
6 7 (31.82%) Microsoft
7 6 (27.27%) Data Modelling
7 6 (27.27%) Microsoft Azure
8 5 (22.73%) Tableau
8 5 (22.73%) OLAP
9 4 (18.18%) .NET
9 4 (18.18%) C#
9 4 (18.18%) Finance
9 4 (18.18%) JIRA
9 4 (18.18%) SQL Server Analysis Services
9 4 (18.18%) Talend
9 4 (18.18%) Kimball Methodology
9 4 (18.18%) Analytics
9 4 (18.18%) OLAP Cube
9 4 (18.18%) Power BI
10 3 (13.64%) Continuous Delivery
10 3 (13.64%) REST
10 3 (13.64%) DevOps
10 3 (13.64%) Twitter Bootstrap
10 3 (13.64%) AngularJS
10 3 (13.64%) IaaS
10 3 (13.64%) Performance Tuning

Data Warehouse
Co-occurring IT Skills in Oxfordshire 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 (13.64%) IIS
2 2 (9.09%) Confluence
Business Applications
1 3 (13.64%) Markit EDM
2 1 (4.55%) Bloomberg AIM
2 1 (4.55%) thinkFolio
Cloud Services
1 6 (27.27%) Microsoft Azure
2 3 (13.64%) Azure Data Factory
2 3 (13.64%) IaaS
2 3 (13.64%) PaaS
3 2 (9.09%) Boomi
Communications & Networking
1 2 (9.09%) FTP
Database & Business Intelligence
1 14 (63.64%) SQL Server Integration Services
2 11 (50.00%) SQL Server
3 8 (36.36%) SQL Server Reporting Services
4 5 (22.73%) OLAP
5 4 (18.18%) OLAP Cube
5 4 (18.18%) Power BI
5 4 (18.18%) SQL Server Analysis Services
6 3 (13.64%) Azure SQL Data Warehouse
6 3 (13.64%) Data Lake
6 3 (13.64%) MongoDB
7 2 (9.09%) Oracle BI EE
7 2 (9.09%) SQL Server 2008
7 2 (9.09%) SQL Server 2014
8 1 (4.55%) Azure SQL Database
8 1 (4.55%) HDInsight
8 1 (4.55%) Oracle Database
8 1 (4.55%) Oracle OWB
8 1 (4.55%) SQL Server 2012
8 1 (4.55%) SQL Server 2016
Development Applications
1 4 (18.18%) JIRA
General
1 4 (18.18%) Finance
2 2 (9.09%) Front Office
3 1 (4.55%) Marketing
3 1 (4.55%) Publishing
Job Titles
1 16 (72.73%) Developer
2 7 (31.82%) Business Intelligence Developer
3 6 (27.27%) ETL Developer
3 6 (27.27%) SQL Developer
4 4 (18.18%) Analyst
5 3 (13.64%) .NET Developer
5 3 (13.64%) Business Analyst
5 3 (13.64%) Data Warehouse Developer
6 2 (9.09%) Business Intelligence Specialist
6 2 (9.09%) Consultant
6 2 (9.09%) Data Consultant
6 2 (9.09%) Data Integration Developer
6 2 (9.09%) Data Integration Specialist
6 2 (9.09%) Data Warehouse Consultant
6 2 (9.09%) Data Warehouse Specialist
6 2 (9.09%) Database Developer
6 2 (9.09%) ETL Specialist
6 2 (9.09%) Integration Specialist
6 2 (9.09%) Microsoft Consultant
6 2 (9.09%) Talend Developer
Libraries, Frameworks & Software Standards
1 4 (18.18%) .NET
2 3 (13.64%) Angular 2
2 3 (13.64%) AngularJS
2 3 (13.64%) CSS
2 3 (13.64%) REST
2 3 (13.64%) SOAP
2 3 (13.64%) Twitter Bootstrap
3 2 (9.09%) ASP.NET
3 2 (9.09%) ASP.NET MVC
3 2 (9.09%) HTML
3 2 (9.09%) MDX
3 2 (9.09%) Razor View Engine
3 2 (9.09%) RESTful
Miscellaneous
1 2 (9.09%) N-Tier
2 1 (4.55%) Blog
2 1 (4.55%) RIA
Processes & Methodologies
1 11 (50.00%) Agile Software Development
1 11 (50.00%) Business Intelligence
2 9 (40.91%) ETL
3 6 (27.27%) Data Modelling
4 4 (18.18%) Analytics
4 4 (18.18%) Kimball Methodology
5 3 (13.64%) BDD
5 3 (13.64%) Continuous Delivery
5 3 (13.64%) Data Analysis
5 3 (13.64%) Data Integration
5 3 (13.64%) DevOps
5 3 (13.64%) Dimensional Modelling
5 3 (13.64%) Performance Tuning
6 2 (9.09%) Data Management
6 2 (9.09%) MVC
6 2 (9.09%) Refactoring
6 2 (9.09%) Scrum
6 2 (9.09%) Software Engineering
6 2 (9.09%) Stakeholder Management
6 2 (9.09%) TDD
Programming Languages
1 17 (77.27%) SQL
2 9 (40.91%) T-SQL
3 4 (18.18%) C#
4 2 (9.09%) Data Analysis Expressions (DAX)
4 2 (9.09%) JavaScript
4 2 (9.09%) PL/SQL
5 1 (4.55%) U-SQL
Qualifications
1 1 (4.55%) BPSS Clearance
1 1 (4.55%) DBS Check
1 1 (4.55%) Security Cleared
System Software
1 3 (13.64%) Active Directory
1 3 (13.64%) Virtual Machines
1 3 (13.64%) VMware Infrastructure
Vendors
1 7 (31.82%) Microsoft
2 5 (22.73%) Tableau
3 4 (18.18%) Talend
4 3 (13.64%) Twitter
4 3 (13.64%) VMware
5 2 (9.09%) Dell
5 2 (9.09%) Oracle
6 1 (4.55%) Bloomberg
6 1 (4.55%) Charles River