The following table provides summary statistics for contract job vacancies advertised in the City of London 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 26 March 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.

3 months to
26 Mar 2017
Same period 2016 Same period 2015
Data Warehousing
London / City of London
Rank 54 39 34
Rank change year-on-year -15 -5  
Contract jobs citing Data Warehouse 115 160 260
As % of all contract IT jobs advertised in the City of London 3.84% 4.81% 5.10%
As % of the Database & Business Intelligence category 14.45% 17.35% 20.47%
Number of daily rates quoted 82 118 213
Median daily rate £475 £475 £450
Median daily rate % change year-on-year - +5.55%  
90% offered a daily rate of more than £401 £368 £338
10% offered a daily rate of more than £638 £650 £575
UK excluding London median daily rate £400 £413 £400
% change year-on-year -3.03% +3.12%  
Number of hourly rates quoted 0 0 2
Median hourly rate - - £37.12
UK excluding London median hourly rate £35.00 £52.75 £34.00
% change year-on-year -33.64% +55.14%  

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 the City of London with a requirement for database and business intelligence skills.

Contract Database & Business Intelligence Skills
City of London
Contract job vacancies with a requirement for database and business intelligence skills 796 922 1270
As % of all contract IT job vacancies advertised in the City of London 26.59% 27.71% 24.90%
Number of daily rates quoted 627 746 986
Median daily rate £488 £475 £450
Median daily rate % change year-on-year +2.63% +5.55%  
90% offered a daily rate of more than £350 £330 £313
10% offered a daily rate of more than £625 £600 £588
UK excluding London median daily rate £400 £388 £375
% change year-on-year +3.22% +3.33%  
Number of hourly rates quoted 1 6 5
Median hourly rate £22.34 £31.29 £36.00
Median hourly rate % change year-on-year -28.60% -13.09%  
UK excluding London median hourly rate £31.00 £32.50 £32.50
% change year-on-year -4.61% -  

Data Warehouse
Job Vacancy Trend in the City of London

The job posting trend of jobs advertised in the City of London citing Data Warehouse as a proportion of all contract or permanent IT jobs with a match in the Database & Business Intelligence category.

Job vacancy trend for Data Warehouse in the City of London

Data Warehouse
Contractor Daily Rate Trend in the City of London

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

Contractor daily rate trend for Data Warehouse in the City of London

Data Warehouse
Contractor Daily Rate Histogram in the City of London

The daily rate distribution of IT jobs citing Data Warehouse in the City of London over the 3 months to 26 March 2017.

Contractor daily rate histogram for Data Warehouse in the City of London

Data Warehouse
Contractor Hourly Rate Trend in the City of London

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

Contractor hourly rate trend for Data Warehouse in the City of London

Data Warehouse
Top 30 Related IT Skills in the City of London

For the 6 months to 26 March 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 City of London region with a requirement for Data Warehouse.

1 139 (54.72%) SQL
2 110 (43.31%) Business Intelligence
3 90 (35.43%) Data Modelling
4 89 (35.04%) ETL
5 78 (30.71%) Agile Software Development
5 78 (30.71%) SQL Server Integration Services
6 75 (29.53%) Finance
7 66 (25.98%) SQL Server
8 57 (22.44%) SQL Server Reporting Services
9 50 (19.69%) Microsoft
10 47 (18.50%) Oracle
11 44 (17.32%) Analytics
12 42 (16.54%) Data Quality
13 41 (16.14%) Big Data
13 41 (16.14%) SQL Server Analysis Services
14 30 (11.81%) Data Analysis
14 30 (11.81%) Banking
14 30 (11.81%) Data Management
14 30 (11.81%) Hadoop
14 30 (11.81%) Netezza
15 29 (11.42%) Degree
16 28 (11.02%) T-SQL
17 27 (10.63%) C#
17 27 (10.63%) Analytical Skills
18 26 (10.24%) Performance Tuning
18 26 (10.24%) Teradata
19 25 (9.84%) MS Excel
20 24 (9.45%) SDLC
21 23 (9.06%) Stakeholder Management
21 23 (9.06%) Scrum

Data Warehouse
Top Related IT Skills in the City of 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 15 (5.91%) Apache Spark
2 10 (3.94%) SAS
3 9 (3.54%) SharePoint
4 8 (3.15%) Apache Pig
5 4 (1.57%) Elasticsearch
6 3 (1.18%) Confluence
7 1 (0.39%) Apache
7 1 (0.39%) BizTalk Server
7 1 (0.39%) Oracle Workflow
7 1 (0.39%) WebLogic
7 1 (0.39%) WebSphere
Applications
1 25 (9.84%) MS Excel
2 9 (3.54%) MS Office
3 5 (1.97%) MS Visio
4 2 (0.79%) MS Project
4 2 (0.79%) Spreadsheet
4 2 (0.79%) SPSS
Business Applications
1 10 (3.94%) Dynamics AX
2 3 (1.18%) SAP ERP
3 2 (0.79%) Cognos Business Intelligence
3 2 (0.79%) Dynamics CRM
3 2 (0.79%) FastStats
3 2 (0.79%) FastStats PeopleStage
4 1 (0.39%) Hyperion Planning
4 1 (0.39%) Oracle BPM
4 1 (0.39%) Oracle EBS
4 1 (0.39%) Oracle EBS R12
4 1 (0.39%) Oracle ERP
4 1 (0.39%) Oracle Payables
4 1 (0.39%) Temenos T24
4 1 (0.39%) thinkFolio
Cloud Services
1 17 (6.69%) Microsoft Azure
2 12 (4.72%) Amazon AWS
3 3 (1.18%) Cloud Computing
4 2 (0.79%) Data Lake Analytics
4 2 (0.79%) PaaS
5 1 (0.39%) Azure Machine Learning
5 1 (0.39%) Google Cloud Platform
5 1 (0.39%) Slack
5 1 (0.39%) Trello
Communications & Networking
1 1 (0.39%) SAN
Database & Business Intelligence
1 78 (30.71%) SQL Server Integration Services
2 66 (25.98%) SQL Server
3 57 (22.44%) SQL Server Reporting Services
4 41 (16.14%) Big Data
4 41 (16.14%) SQL Server Analysis Services
5 30 (11.81%) Hadoop
6 20 (7.87%) BusinessObjects
7 17 (6.69%) Power BI
7 17 (6.69%) Relational Database
8 15 (5.91%) Data Lake
9 14 (5.51%) NoSQL
9 14 (5.51%) SQL Server 2012
10 13 (5.12%) SQL Server 2014
11 12 (4.72%) DB2
11 12 (4.72%) QlikView
12 10 (3.94%) SQL Server 2008
13 8 (3.15%) Apache Hive
13 8 (3.15%) Data Mart
13 8 (3.15%) Enterprise Data Warehouse
14 7 (2.76%) OLAP
Development Applications
1 11 (4.33%) JIRA
1 11 (4.33%) Visual Studio
2 10 (3.94%) Team Foundation Server
3 6 (2.36%) DbUnit
3 6 (2.36%) Git (software)
3 6 (2.36%) Robot Framework
3 6 (2.36%) Selenium
4 5 (1.97%) Talend Open Studio
5 4 (1.57%) ERwin
5 4 (1.57%) Subversion
6 3 (1.18%) Jenkins
7 2 (0.79%) SpecFlow
7 2 (0.79%) Toad
8 1 (0.39%) HP UFT
8 1 (0.39%) JUnit
8 1 (0.39%) MSBuild
8 1 (0.39%) PowerBuilder
8 1 (0.39%) PVCS
8 1 (0.39%) SQL Server Management Studio (SSMS)
8 1 (0.39%) TestComplete
General
1 75 (29.53%) Finance
2 30 (11.81%) Banking
3 11 (4.33%) Front Office
4 10 (3.94%) Investment Banking
5 9 (3.54%) Retail
6 4 (1.57%) Legal
7 3 (1.18%) Marketing
8 2 (0.79%) Advertising
8 2 (0.79%) Billing
9 1 (0.39%) Back Office
9 1 (0.39%) Financial Institution
9 1 (0.39%) Pharmaceutical
9 1 (0.39%) Publishing
Job Titles
1 94 (37.01%) Developer
2 70 (27.56%) Analyst
3 33 (12.99%) Architect
3 33 (12.99%) SQL Developer
4 31 (12.20%) Data Analyst
5 27 (10.63%) Data Architect
6 26 (10.24%) Business Intelligence Developer
7 21 (8.27%) SSIS Developer
8 19 (7.48%) Business Developer
9 16 (6.30%) SQL Analyst
10 14 (5.51%) Business Analyst
10 14 (5.51%) ETL Developer
11 13 (5.12%) Consultant
12 12 (4.72%) Oracle Developer
12 12 (4.72%) SQL Data Analyst
13 11 (4.33%) Business Intelligence Analyst
13 11 (4.33%) Project Manager
13 11 (4.33%) SSRS Developer
14 9 (3.54%) SQL Server Developer
15 8 (3.15%) Data Warehouse Architect
Libraries, Frameworks & Software Standards
1 18 (7.09%) .NET
2 9 (3.54%) Middleware
3 6 (2.36%) XML
4 5 (1.97%) .NET Framework
5 4 (1.57%) Kafka
5 4 (1.57%) Web Services
6 3 (1.18%) ASP.NET
7 2 (0.79%) Gherkin
7 2 (0.79%) MDX
7 2 (0.79%) SOAP
8 1 (0.39%) ASP.NET Web Forms
8 1 (0.39%) FIX Protocol
8 1 (0.39%) J2EE
8 1 (0.39%) jQuery
8 1 (0.39%) SAP CO-PA
8 1 (0.39%) WCF
8 1 (0.39%) WPF
8 1 (0.39%) XSD
8 1 (0.39%) XSL
8 1 (0.39%) XSLT
Miscellaneous
1 27 (10.63%) Analytical Skills
2 17 (6.69%) Data Structures
3 15 (5.91%) Management Information System
4 10 (3.94%) Derivative
5 9 (3.54%) Equities
6 8 (3.15%) Computer Science
6 8 (3.15%) SWIFT
7 6 (2.36%) Fixed Income
7 6 (2.36%) Foreign Exchange (FX)
8 5 (1.97%) Market Risk
9 3 (1.18%) Credit Risk
9 3 (1.18%) Reference Data
9 3 (1.18%) Reinsurance
9 3 (1.18%) User Experience
10 2 (0.79%) Data Centre
10 2 (0.79%) NHS
10 2 (0.79%) PMI
11 1 (0.39%) Freedom of Information
11 1 (0.39%) Hybrid Cloud
11 1 (0.39%) Public Cloud
Operating Systems
1 13 (5.12%) Windows
2 10 (3.94%) Unix
3 6 (2.36%) Linux
4 4 (1.57%) Windows Server
Processes & Methodologies
1 110 (43.31%) Business Intelligence
2 90 (35.43%) Data Modelling
3 89 (35.04%) ETL
4 78 (30.71%) Agile Software Development
5 44 (17.32%) Analytics
6 30 (11.81%) Data Analysis
6 30 (11.81%) Data Management
7 26 (10.24%) Performance Tuning
8 24 (9.45%) SDLC
9 23 (9.06%) Dimensional Modelling
9 23 (9.06%) Scrum
9 23 (9.06%) Stakeholder Management
10 19 (7.48%) Migration
11 18 (7.09%) Data Integration
11 18 (7.09%) Predictive Modelling
12 17 (6.69%) Data Migration
13 16 (6.30%) Data Architecture
14 14 (5.51%) Kimball Methodology
15 13 (5.12%) Data Transformation
16 12 (4.72%) Release Management
Programming Languages
1 139 (54.72%) SQL
2 28 (11.02%) T-SQL
3 27 (10.63%) C#
4 18 (7.09%) Python
4 18 (7.09%) R
5 17 (6.69%) PL/SQL
6 14 (5.51%) Java
7 11 (4.33%) C++
8 9 (3.54%) Scala
9 7 (2.76%) VBA
10 6 (2.36%) PowerShell
10 6 (2.36%) Shell Script
11 5 (1.97%) Haskell
12 3 (1.18%) VB.NET
13 2 (0.79%) VB
14 1 (0.39%) Bash Shell
14 1 (0.39%) C
14 1 (0.39%) Data Analysis Expressions (DAX)
14 1 (0.39%) JavaScript
14 1 (0.39%) Perl
Qualifications
1 29 (11.42%) Degree
2 4 (1.57%) Security Cleared
3 2 (0.79%) CTC Cleared
3 2 (0.79%) ITIL Certification
3 2 (0.79%) MCSE
3 2 (0.79%) Microsoft Certification
3 2 (0.79%) PMI Certification
4 1 (0.39%) BC Cleared
4 1 (0.39%) BPSS Clearance
4 1 (0.39%) CCNA
4 1 (0.39%) Cisco Certification
4 1 (0.39%) ISEB
4 1 (0.39%) ISTQB
4 1 (0.39%) MCSD
4 1 (0.39%) Microsoft Certified Master
4 1 (0.39%) OCP
4 1 (0.39%) Oracle Certification
4 1 (0.39%) SC Cleared
Quality Assurance & Compliance
1 42 (16.54%) Data Quality
2 12 (4.72%) QA
3 10 (3.94%) Solvency II
4 2 (0.79%) MiFID
5 1 (0.39%) EMIR
5 1 (0.39%) GDPR
5 1 (0.39%) IFRS
5 1 (0.39%) IFRS 9
5 1 (0.39%) ISO20022
5 1 (0.39%) Sarbanes-Oxley
System Software
1 2 (0.79%) Apache Flume
1 2 (0.79%) HDFS
2 1 (0.39%) Active Directory
2 1 (0.39%) Docker
2 1 (0.39%) Oracle RAC
Systems Management
1 3 (1.18%) Tivoli
2 2 (0.79%) Control-M
3 1 (0.39%) Hadoop YARN
3 1 (0.39%) HP Quality Center
3 1 (0.39%) SCCM
Vendors
1 50 (19.69%) Microsoft
2 47 (18.50%) Oracle
3 30 (11.81%) Netezza
4 26 (10.24%) Teradata
5 13 (5.12%) SAP
6 12 (4.72%) Tableau
7 10 (3.94%) Informatica
7 10 (3.94%) Sybase
8 8 (3.15%) SmartStream
9 6 (2.36%) Cognos
10 5 (1.97%) Greenplum
10 5 (1.97%) Talend
10 5 (1.97%) Vertica
11 4 (1.57%) IBM
11 4 (1.57%) MicroStrategy
12 3 (1.18%) Cloudera
13 2 (0.79%) BMC
13 2 (0.79%) Google
13 2 (0.79%) HP
13 2 (0.79%) Hyperion
City, London
Spargonet Consulting Plc
Rate: £400 - £450 per day
Posted: 6 hours ago
City of London
Lawrence Harvey
Rate: £500.00 - £600.00 per day
Posted: 4 days ago
City, London
onezeero.
Rate: £400 - £500 per day
Posted: 4 days ago
City, London
HFG
Rate: £400 - £600 per day
Posted: 5 days ago
City, London
TalentFlow
Rate: From £500 to £550 per day £500 to £550 per day
Posted: 4 days ago
City, London
Venturi
Rate: £500 - £525 per day
Posted: 5 days ago
City, London
Eames Consulting
Rate: £400 - £500 per day
Posted: 6 days ago
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Venturi
Posted: 4 days ago
City, London
Testing Circle Ltd
Rate: £250 - £320 per day
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City, London
The Collinson Group
Rate: 6 Month Contract
Posted: 6 days ago