The following table provides summary statistics for contract job vacancies advertised in Watford 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 June 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
Hertfordshire / Watford
3 months to
28 Jun 2017
Same period 2016 Same period 2015
Rank 23 20 30
Rank change year-on-year -3 +10  
Contract jobs citing Data Warehouse 4 1 1
As % of all contract IT jobs advertised in Watford 2.41% 0.74% 0.65%
As % of the Database & Business Intelligence category 13.79% 3.85% 2.33%
Number of daily rates quoted 2 0 0
Median daily rate £415 - -
UK excluding London median daily rate £404 £400 £375
% change year-on-year +0.93% +6.66%  
Number of hourly rates quoted 0 0 0
Median hourly rate - - -
UK excluding London median hourly rate - £20.50 £31.50
% change year-on-year - -34.92%  

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 Watford with a requirement for database and business intelligence skills.

Contract Database & Business Intelligence Skills
Watford
Contract job vacancies with a requirement for database and business intelligence skills 29 26 43
As % of all contract IT job vacancies advertised in Watford 17.47% 19.26% 27.74%
Number of daily rates quoted 43 15 28
Median daily rate £350 £388 £360
Median daily rate % change year-on-year -9.67% +7.63%  
90% offered a daily rate of more than £256 £363 £295
10% offered a daily rate of more than £500 £480 £499
UK excluding London median daily rate £400 £375 £350
% change year-on-year +6.66% +7.14%  
Number of hourly rates quoted 0 0 0
Median hourly rate - - -
UK excluding London median hourly rate £38.00 £31.95 £26.00
% change year-on-year +18.93% +22.88%  

Data Warehouse
Job Vacancy Trend in Watford

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

Job vacancy trend for Data Warehouse in Watford

Data Warehouse
Contractor Daily Rate Trend in Watford

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

Contractor daily rate trend for Data Warehouse in Watford

For the 6 months to 28 June 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 Watford region with a requirement for Data Warehouse.

1 4 (66.67%) ETL
2 3 (50.00%) Oracle
2 3 (50.00%) Finance
3 2 (33.33%) Agile Software Development
3 2 (33.33%) Retail
3 2 (33.33%) SQL Server Reporting Services
3 2 (33.33%) User Acceptance Testing
3 2 (33.33%) Unit Testing
3 2 (33.33%) SQL Server
3 2 (33.33%) Business Intelligence
3 2 (33.33%) Microsoft
3 2 (33.33%) E-business
3 2 (33.33%) Oracle Retail
3 2 (33.33%) SQL Server Integration Services
3 2 (33.33%) Merchandise Planning
3 2 (33.33%) Business Process Analysis
3 2 (33.33%) Data Modelling
4 1 (16.67%) Data Lake
4 1 (16.67%) MDX
4 1 (16.67%) Big Data
4 1 (16.67%) Change Data Capture
4 1 (16.67%) OLAP Cube
4 1 (16.67%) Enterprise Data Warehouse
4 1 (16.67%) Power BI
4 1 (16.67%) DataStage
4 1 (16.67%) ERwin
4 1 (16.67%) OLAP
4 1 (16.67%) ASP.NET
4 1 (16.67%) Java
4 1 (16.67%) SQL

Data Warehouse
Co-occurring IT Skills in Watford 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:

Business Applications
1 2 (33.33%) Oracle Retail
Database & Business Intelligence
1 2 (33.33%) SQL Server
1 2 (33.33%) SQL Server Integration Services
1 2 (33.33%) SQL Server Reporting Services
2 1 (16.67%) Big Data
2 1 (16.67%) Data Lake
2 1 (16.67%) DataStage
2 1 (16.67%) Enterprise Data Warehouse
2 1 (16.67%) OLAP
2 1 (16.67%) OLAP Cube
2 1 (16.67%) Power BI
2 1 (16.67%) SQL Server Analysis Services
Development Applications
1 1 (16.67%) ERwin
General
1 3 (50.00%) Finance
2 2 (33.33%) Retail
Job Titles
1 2 (33.33%) Applications Consultant
1 2 (33.33%) Business Intelligence Developer
1 2 (33.33%) Consultant
1 2 (33.33%) Developer
1 2 (33.33%) Functional Consultant
1 2 (33.33%) Oracle Applications Functional Consultant
1 2 (33.33%) Oracle Consultant
1 2 (33.33%) Oracle Functional Consultant
1 2 (33.33%) Server Consultant
2 1 (16.67%) Microsoft BI Developer
2 1 (16.67%) Microsoft Developer
2 1 (16.67%) Senior Test Engineer
2 1 (16.67%) Test Engineer
Libraries, Frameworks & Software Standards
1 1 (16.67%) .NET
1 1 (16.67%) ASP.NET
1 1 (16.67%) MDX
Processes & Methodologies
1 4 (66.67%) ETL
2 2 (33.33%) Agile Software Development
2 2 (33.33%) Business Intelligence
2 2 (33.33%) Business Process Analysis
2 2 (33.33%) Data Modelling
2 2 (33.33%) E-business
2 2 (33.33%) Merchandise Planning
2 2 (33.33%) Unit Testing
2 2 (33.33%) User Acceptance Testing
3 1 (16.67%) BDD
3 1 (16.67%) Change Data Capture
3 1 (16.67%) Continuous Integration
3 1 (16.67%) Scrum
3 1 (16.67%) TDD
3 1 (16.67%) Test Automation
3 1 (16.67%) Test Strategy
Programming Languages
1 1 (16.67%) Java
1 1 (16.67%) SQL
1 1 (16.67%) T-SQL
Vendors
1 3 (50.00%) Oracle
2 2 (33.33%) Microsoft
3 1 (16.67%) Teradata
Watford, Hertfordshire
TLP Consultancy Ltd.
Posted: Yesterday