The median contractor rate for a Data Warehouse Architect was £619 per day in advertised job vacancies in London during the 3 months to 25 March 2017.

The first table below provides contractor rate benchmarking and summary statistics including a comparison to 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.

3 months to
25 Mar 2017
Same period 2016 Same period 2015
Data Warehousing (DWH) Architect
England / London
Rank 394 421 400
Rank change year-on-year +27 -21  
Contract jobs requiring a Data Warehouse Architect 12 19 20
As % of all contract IT jobs advertised in London 0.062% 0.086% 0.095%
As % of the Job Titles category 0.065% 0.090% 0.10%
Number of daily rates quoted 8 16 11
Median daily rate £619 £525 £425
Median daily rate % change year-on-year +17.85% +23.52%  
90% offered a daily rate of more than £485 £350 £325
10% offered a daily rate of more than £665 £688 £525
UK excluding London median daily rate - £500 £588
% change year-on-year - -14.89%  
Number of hourly rates quoted 0 0 0
Median hourly rate - - -
UK excluding London median hourly rate - - -

The next table is for comparison with the above and includes summary statistics for all job roles in contract job vacancies advertised in London. Most job vacancies include a discernible job title. As such, the figures in the first row provide an indication of the number of contract jobs in our overall sample.

Contract IT Job Roles
London
Contract job vacancies with a job title containing a recognized job role 18466 21022 19969
As % of all contract IT job vacancies advertised in London 94.85% 95.00% 94.87%
Number of daily rates quoted 13132 15064 13780
Median daily rate £475 £450 £450
Median daily rate % change year-on-year +5.55% -  
90% offered a daily rate of more than £301 £300 £275
10% offered a daily rate of more than £650 £625 £600
UK excluding London median daily rate £400 £388 £375
% change year-on-year +3.22% +3.33%  
Number of hourly rates quoted 242 284 366
Median hourly rate £23.00 £17.00 £19.14
Median hourly rate % change year-on-year +35.29% -11.15%  
90% offered a hourly rate of more than £13.70 £11.50 £12.75
10% offered a hourly rate of more than £55.00 £43.55 £55.00
UK excluding London median hourly rate £17.50 £20.00 £17.22
% change year-on-year -12.50% +16.14%  

Data Warehouse Architect
Job Vacancy Trend in London

The job posting trend of jobs advertised in London that featured Data Warehouse Architect in the job title.

Job vacancy trend for Data Warehouse Architect in London

Data Warehouse Architect
Contractor Daily Rate Trend in London

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

Contractor daily rate trend for Data Warehouse Architect in London

Data Warehouse Architect
Contractor Daily Rate Histogram in London

The daily rate distribution of IT jobs citing Data Warehouse Architect in London over the 3 months to 25 March 2017.

Contractor daily rate histogram for Data Warehouse Architect in London

Data Warehouse Architect
Contract Job Locations in London

The table below looks at the demand and provides a guide to the median contractor rates quoted in IT jobs citing Data Warehouse Architect within the London region over the 3 months to 25 March 2017. The 'Rank Change' column provides an indication of the change in demand within each location based on the same 3 month period last year.

Location Rank Change
on Same Period
Last Year
Matching
Contract
IT Job Ads
Median
Daily Rate
Last 3 Months
Median Daily Rate
% Change
on Same Period
Last Year
Live
Job
Vacancies
City of London +6 5 £638 +88.88% 1
Data Warehouse Architect
England

Data Warehouse Architect Skill Set
Top 30 Related IT Skills in London

For the 6 months to 25 March 2017, Data Warehouse Architect contract jobs required the following IT skills in order of popularity. The figures indicate the number co-occurrences and its proportion to all contract ads across the London region featuring Data Warehouse Architect in the job title.

1 28 (100.00%) Data Warehouse
2 16 (57.14%) Business Intelligence
3 11 (39.29%) ETL
4 10 (35.71%) SQL
4 10 (35.71%) Agile Software Development
5 9 (32.14%) Data Modelling
6 7 (25.00%) SQL Server
6 7 (25.00%) SQL Server Integration Services
6 7 (25.00%) SQL Server Analysis Services
6 7 (25.00%) Analytics
7 6 (21.43%) QlikView
7 6 (21.43%) SQL Server Reporting Services
7 6 (21.43%) Migration
7 6 (21.43%) Microsoft
8 5 (17.86%) Data Migration
8 5 (17.86%) Data Architecture
8 5 (17.86%) Kimball Methodology
8 5 (17.86%) Tableau
8 5 (17.86%) Data Quality
9 4 (14.29%) Big Data
9 4 (14.29%) Power BI
9 4 (14.29%) Hadoop
9 4 (14.29%) Visualisation
9 4 (14.29%) Microsoft Azure
9 4 (14.29%) MS Excel
9 4 (14.29%) Finance
10 3 (10.71%) Oracle
10 3 (10.71%) SAP
10 3 (10.71%) T-SQL
10 3 (10.71%) Azure SQL Database

Data Warehouse Architect Skill Set
Top Related IT Skills in London 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 1 (3.57%) Oracle SOA Suite
Applications
1 4 (14.29%) MS Excel
Cloud Services
1 4 (14.29%) Microsoft Azure
2 2 (7.14%) Data Lake Analytics
2 2 (7.14%) IaaS
2 2 (7.14%) PaaS
Database & Business Intelligence
1 28 (100.00%) Data Warehouse
2 7 (25.00%) SQL Server
2 7 (25.00%) SQL Server Analysis Services
2 7 (25.00%) SQL Server Integration Services
3 6 (21.43%) QlikView
3 6 (21.43%) SQL Server Reporting Services
4 4 (14.29%) Big Data
4 4 (14.29%) Hadoop
4 4 (14.29%) Power BI
5 3 (10.71%) Azure SQL Database
5 3 (10.71%) Data Lake
5 3 (10.71%) SQL Server 2012
5 3 (10.71%) SQL Server 2016
6 2 (7.14%) BusinessObjects
6 2 (7.14%) NoSQL
6 2 (7.14%) OLAP
6 2 (7.14%) Oracle ODI
6 2 (7.14%) Oracle OWB
6 2 (7.14%) Snowflake Schema
7 1 (3.57%) Kalido
Development Applications
1 1 (3.57%) Oracle Forms
1 1 (3.57%) Team Foundation Server
1 1 (3.57%) Visual Studio
General
1 4 (14.29%) Finance
2 1 (3.57%) Publishing
Libraries, Frameworks & Software Standards
1 2 (7.14%) .NET
2 1 (3.57%) Apache Flex
2 1 (3.57%) BlazeDS
2 1 (3.57%) Hibernate
2 1 (3.57%) J2EE
2 1 (3.57%) JSON
2 1 (3.57%) MDX
2 1 (3.57%) RESTful
2 1 (3.57%) Spring
2 1 (3.57%) Spring MVC
2 1 (3.57%) XML
2 1 (3.57%) XSL
2 1 (3.57%) XSLT
Miscellaneous
1 1 (3.57%) Reference Data
Operating Systems
1 2 (7.14%) Unix
1 2 (7.14%) Windows
1 2 (7.14%) Windows Server
Processes & Methodologies
1 16 (57.14%) Business Intelligence
2 11 (39.29%) ETL
3 10 (35.71%) Agile Software Development
4 9 (32.14%) Data Modelling
5 7 (25.00%) Analytics
6 6 (21.43%) Migration
7 5 (17.86%) Data Architecture
7 5 (17.86%) Data Migration
7 5 (17.86%) Kimball Methodology
8 4 (14.29%) Visualisation
9 3 (10.71%) Data Governance
9 3 (10.71%) Machine Learning
9 3 (10.71%) Unit Testing
10 2 (7.14%) Data Analytics
10 2 (7.14%) Dimensional Modelling
10 2 (7.14%) Open Source
10 2 (7.14%) Project Management
10 2 (7.14%) Scrum
10 2 (7.14%) Stakeholder Management
10 2 (7.14%) Waterfall
Programming Languages
1 10 (35.71%) SQL
2 3 (10.71%) T-SQL
3 2 (7.14%) C#
4 1 (3.57%) ActionScript
4 1 (3.57%) Java
4 1 (3.57%) PL/SQL
Qualifications
1 2 (7.14%) Degree
Quality Assurance & Compliance
1 5 (17.86%) Data Quality
System Software
1 2 (7.14%) Virtual Machines
Vendors
1 6 (21.43%) Microsoft
2 5 (17.86%) Tableau
3 3 (10.71%) Oracle
3 3 (10.71%) SAP
4 1 (3.57%) Adobe
4 1 (3.57%) Informatica
4 1 (3.57%) Teradata