The table below looks at the statistics for Data Warehouse skills in IT contracts advertised for the City of London region. Included is a guide to the contractor rates offered in IT contracts that have cited Data Warehouse over the 3 months to 1 October 2016 with a comparison to the same period over the previous 2 years.

Note that daily contractor rates and hourly contractor rates are treated separately. When calculating average contractor rates, daily rates are not derived from quoted hourly rates or vice versa.

3 months to
1 Oct 2016
Same period 2015 Same period 2014
Data Warehousing
Rank 51 30 53
Rank change year-on-year
-21 +23
Contract jobs citing Data Warehouse 149 255 202
As % of all contract IT jobs located in the City of London 4.42% 5.60% 3.42%
As % of the Database & Business Intelligence category 17.25% 21.21% 14.96%
Number of daily rates quoted 117 201 154
Median daily rate £450 £470 £440
Median daily rate % change year-on-year
-4.25% +6.93%
90% offered a daily rate of more than £350 £363 £350
10% offered a daily rate of more than £560 £575 £575
UK excluding London median daily rate £400 £400 £370
% change year-on-year
- +8.10%
Number of hourly rates quoted 0 1 0
Median hourly rate - £25.00 -
UK excluding London median hourly rate £44.00 £22.00 £67.00
% change year-on-year
+100.00% -67.16%
Data Warehouse
London

The following table is for comparison with the above and provides statistics for the entire Database & Business Intelligence category in contract jobs advertised in the City of London region.

Database & Business Intelligence Category
City of London
Contract IT job ads with a match in the
Database & Business Intelligence category
864 1202 1350
As % of all contract IT jobs located in the City of London 25.64% 26.41% 22.82%
Number of daily rates quoted 689 959 1034
Median daily rate £475 £475 £425
Median daily rate % change year-on-year
- +11.76%
90% offered a daily rate of more than £350 £325 £301
10% offered a daily rate of more than £640 £600 £575
UK excluding London median daily rate £380 £375 £350
% change year-on-year
+1.33% +7.14%
Number of hourly rates quoted 1 5 3
Median hourly rate £45.00 £37.50 £44.50
Median hourly rate % change year-on-year
+20.00% -15.73%
UK excluding London median hourly rate £36.32 £33.55 £25.00
% change year-on-year
+8.25% +34.20%

Data Warehouse
Jobs Demand Trend in the City of London

The demand trend of contract jobs across the City of London region citing Data Warehouse as a proportion of all IT contracts with a match in the Database & Business Intelligence category.

Data Warehouse Jobs Demand Trend in the City of London

Data Warehouse
Daily Rate Trend in the City of London

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

Data Warehouse Daily Rate Trend in the City of London

Data Warehouse
Daily Rate Histogram in the City of London

This chart provides a histogram of daily rates quoted in contract IT jobs citing Data Warehouse across the City of London region over the 3 months to 1 October 2016.

Data Warehouse Daily Rate Histogram in the City of London

Data Warehouse
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 across the City of London region.

Data Warehouse Hourly Rate Trend in the City of London

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

For the 6 months to 1 October 2016, 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.

1 154 (57.04%) SQL
2 137 (50.74%) Business Intelligence
3 98 (36.30%) Agile Software Development
4 92 (34.07%) ETL
5 90 (33.33%) SQL Server
6 85 (31.48%) Finance
7 76 (28.15%) SQL Server Integration Services
8 71 (26.30%) Data Modelling
9 58 (21.48%) Analytics
10 57 (21.11%) SQL Server Reporting Services
11 52 (19.26%) SQL Server Analysis Services
12 47 (17.41%) Scrum
12 47 (17.41%) T-SQL
13 44 (16.30%) Oracle
14 39 (14.44%) Banking
14 39 (14.44%) Netezza
15 34 (12.59%) Predictive Modelling
16 33 (12.22%) Data Quality
16 33 (12.22%) Analytical Skills
17 31 (11.48%) Performance Tuning
18 29 (10.74%) Degree
18 29 (10.74%) Data Management
19 27 (10.00%) Microsoft
20 26 (9.63%) Kimball Methodology
20 26 (9.63%) Big Data
20 26 (9.63%) SDLC
21 25 (9.26%) Database Optimisation
22 24 (8.89%) Tableau
22 24 (8.89%) Data Analysis
23 22 (8.15%) SQL Server 2008

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 17 (6.30%) SAS
2 5 (1.85%) SharePoint
3 4 (1.48%) Apache Spark
4 2 (0.74%) Apache
4 2 (0.74%) Apache Pig
4 2 (0.74%) IBM Domino
4 2 (0.74%) Oracle Coherence
5 1 (0.37%) Confluence
5 1 (0.37%) Elasticsearch
5 1 (0.37%) GemFire
5 1 (0.37%) IIS
5 1 (0.37%) JBoss
5 1 (0.37%) NetWeaver
5 1 (0.37%) Oracle HTTP Server
5 1 (0.37%) Oracle Workflow
5 1 (0.37%) SharePoint Server
5 1 (0.37%) Tomcat
5 1 (0.37%) WebSphere
Applications
1 12 (4.44%) MS Excel
2 4 (1.48%) SPSS
3 2 (0.74%) Spreadsheet
4 1 (0.37%) MS Office
Business Applications
1 4 (1.48%) Markit EDM
2 3 (1.11%) Eagle PACE
3 2 (0.74%) Cognos Business Intelligence
3 2 (0.74%) Dynamics AX
3 2 (0.74%) Oracle EBS
4 1 (0.37%) CSG Singleview
4 1 (0.37%) Hyperion Planning
4 1 (0.37%) Oracle Cash Management
4 1 (0.37%) Oracle EBS R12
4 1 (0.37%) Oracle FAH
4 1 (0.37%) Oracle Financials
4 1 (0.37%) Oracle General Ledger
4 1 (0.37%) Oracle Payables
4 1 (0.37%) Oracle Receivables
4 1 (0.37%) Oracle Subledger Accounting
4 1 (0.37%) PeopleSoft CRM
4 1 (0.37%) SAP MDM
4 1 (0.37%) SimCorp Dimension
Cloud Services
1 10 (3.70%) Amazon AWS
2 7 (2.59%) Microsoft Azure
3 4 (1.48%) Cloud Computing
3 4 (1.48%) Google Cloud Platform
4 3 (1.11%) GitHub
Communications & Networking
1 3 (1.11%) FTP
2 1 (0.37%) 3G
2 1 (0.37%) 4G
2 1 (0.37%) FCoE
2 1 (0.37%) Fibre Channel
2 1 (0.37%) Firewall
2 1 (0.37%) HTTP
2 1 (0.37%) Internet
2 1 (0.37%) iSCSI
2 1 (0.37%) LAN
2 1 (0.37%) LDAP
2 1 (0.37%) Multicast
2 1 (0.37%) NAS
2 1 (0.37%) Network Security
2 1 (0.37%) SAN
2 1 (0.37%) WAN
Database & Business Intelligence
1 90 (33.33%) SQL Server
2 76 (28.15%) SQL Server Integration Services
3 57 (21.11%) SQL Server Reporting Services
4 52 (19.26%) SQL Server Analysis Services
5 26 (9.63%) Big Data
6 22 (8.15%) SQL Server 2008
7 21 (7.78%) Hadoop
8 18 (6.67%) Relational Database
8 18 (6.67%) SQL Server 2012
8 18 (6.67%) SQL Server 2014
9 15 (5.56%) NoSQL
10 12 (4.44%) DB2
11 11 (4.07%) QlikView
12 10 (3.70%) BusinessObjects
12 10 (3.70%) OLAP
12 10 (3.70%) Oracle Database
13 8 (2.96%) Data Mining
13 8 (2.96%) MongoDB
13 8 (2.96%) Oracle Database 11g
14 7 (2.59%) RDBMS
Development Applications
1 6 (2.22%) Team Foundation Server
2 4 (1.48%) Subversion
3 3 (1.11%) SQL Server Management Studio (SSMS)
3 3 (1.11%) Talend Open Studio
4 2 (0.74%) JIRA
4 2 (0.74%) Maven
4 2 (0.74%) PVCS
5 1 (0.37%) Bugzilla
5 1 (0.37%) ClearCase
5 1 (0.37%) CruiseControl
5 1 (0.37%) Cucumber
5 1 (0.37%) Eclipse
5 1 (0.37%) HP UFT
5 1 (0.37%) JDeveloper
5 1 (0.37%) Jenkins
5 1 (0.37%) JUnit
5 1 (0.37%) Mockito
5 1 (0.37%) NUnit
5 1 (0.37%) Oracle Forms
5 1 (0.37%) Visual Studio
General
1 85 (31.48%) Finance
2 39 (14.44%) Banking
3 16 (5.93%) Marketing
3 16 (5.93%) Retail
4 11 (4.07%) Investment Banking
5 9 (3.33%) Legal
6 5 (1.85%) Law
6 5 (1.85%) Telecoms
7 3 (1.11%) Financial Institution
7 3 (1.11%) Retail Banking
8 2 (0.74%) Advertising
8 2 (0.74%) Front Office
9 1 (0.37%) Back Office
9 1 (0.37%) Billing
9 1 (0.37%) Games
Job Titles
1 119 (44.07%) Developer
2 75 (27.78%) Analyst
3 36 (13.33%) Business Intelligence Developer
4 29 (10.74%) Business Analyst
5 28 (10.37%) SQL Developer
6 27 (10.00%) Data Analyst
7 23 (8.52%) SSIS Developer
8 22 (8.15%) Architect
9 18 (6.67%) Agile Developer
9 18 (6.67%) Business Intelligence Analyst
10 17 (6.30%) Data Warehouse Developer
11 15 (5.56%) ETL Developer
11 15 (5.56%) Project Manager
11 15 (5.56%) SQL Analyst
12 14 (5.19%) Data Architect
13 13 (4.81%) Business Intelligence Manager
14 12 (4.44%) SQL Data Analyst
14 12 (4.44%) SSRS Developer
15 11 (4.07%) Business Developer
15 11 (4.07%) Data Warehouse Analyst
Libraries, Frameworks & Software Standards
1 18 (6.67%) .NET
2 12 (4.44%) MDX
3 9 (3.33%) Web Services
3 9 (3.33%) XML
4 4 (1.48%) .NET Framework
5 3 (1.11%) Entity Framework
5 3 (1.11%) J2EE
5 3 (1.11%) JMS
6 2 (0.74%) FIX Protocol
6 2 (0.74%) JSON
6 2 (0.74%) Middleware
6 2 (0.74%) Spring
7 1 (0.37%) Hibernate
7 1 (0.37%) HTML
7 1 (0.37%) JMX
7 1 (0.37%) Kafka
7 1 (0.37%) MLlib
7 1 (0.37%) ODBC
7 1 (0.37%) Regular Expression
7 1 (0.37%) Silverlight
Miscellaneous
1 33 (12.22%) Analytical Skills
2 17 (6.30%) Visualisation
3 14 (5.19%) Management Information System
4 12 (4.44%) Data Integration
4 12 (4.44%) Data Structures
5 9 (3.33%) Equities
6 7 (2.59%) Computer Science
6 7 (2.59%) Mathematics
7 6 (2.22%) Algorithms
8 5 (1.85%) Derivative
8 5 (1.85%) Fixed Income
8 5 (1.85%) Reinsurance
9 4 (1.48%) Data Extraction
9 4 (1.48%) Digital Media
9 4 (1.48%) Statistics
10 3 (1.11%) Credit Risk
10 3 (1.11%) Economics
10 3 (1.11%) Inversion of Control
10 3 (1.11%) NHS
10 3 (1.11%) Reference Data
Operating Systems
1 12 (4.44%) Linux
2 11 (4.07%) Unix
3 3 (1.11%) Windows
4 2 (0.74%) Solaris
5 1 (0.37%) Oracle Linux
Processes & Methodologies
1 137 (50.74%) Business Intelligence
2 98 (36.30%) Agile Software Development
3 92 (34.07%) ETL
4 71 (26.30%) Data Modelling
5 58 (21.48%) Analytics
6 47 (17.41%) Scrum
7 34 (12.59%) Predictive Modelling
8 31 (11.48%) Performance Tuning
9 29 (10.74%) Data Management
10 26 (9.63%) Kimball Methodology
10 26 (9.63%) SDLC
11 25 (9.26%) Database Optimisation
12 24 (8.89%) Data Analysis
13 18 (6.67%) Dimensional Modelling
14 16 (5.93%) Migration
15 14 (5.19%) Business Analysis
15 14 (5.19%) Data Analytics
15 14 (5.19%) Data Visualisation
16 13 (4.81%) Data Architecture
17 12 (4.44%) User Acceptance Testing
Programming Languages
1 154 (57.04%) SQL
2 47 (17.41%) T-SQL
3 21 (7.78%) Python
3 21 (7.78%) R
4 18 (6.67%) PL/SQL
5 14 (5.19%) C#
6 12 (4.44%) Java
7 10 (3.70%) Shell Script
8 9 (3.33%) C++
9 6 (2.22%) Perl
10 4 (1.48%) Bash Shell
10 4 (1.48%) PowerShell
11 3 (1.11%) SAS Macro
12 2 (0.74%) JavaScript
12 2 (0.74%) PHP
12 2 (0.74%) Ruby
12 2 (0.74%) Scala
12 2 (0.74%) VBA
13 1 (0.37%) RPG
13 1 (0.37%) VB.NET
Qualifications
1 29 (10.74%) Degree
2 7 (2.59%) Security Cleared
3 6 (2.22%) SC Cleared
4 2 (0.74%) PMI Certification
4 2 (0.74%) PMP
5 1 (0.37%) BC Cleared
5 1 (0.37%) BPSS Clearance
5 1 (0.37%) IBM Certification
5 1 (0.37%) ITIL Certification
Quality Assurance & Compliance
1 33 (12.22%) Data Quality
2 11 (4.07%) Solvency II
3 6 (2.22%) QA
4 1 (0.37%) ISO20022
System Software
1 5 (1.85%) HDFS
2 2 (0.74%) Apache Flume
3 1 (0.37%) GridGain
3 1 (0.37%) Hyper-V
3 1 (0.37%) KVM
3 1 (0.37%) NFS
3 1 (0.37%) Oracle RAC
3 1 (0.37%) SRDF
3 1 (0.37%) VMware Infrastructure
3 1 (0.37%) Xen
Systems Management
1 3 (1.11%) HP Quality Center
2 2 (0.74%) Dollar Universe
3 1 (0.37%) Ambari
3 1 (0.37%) Control-M
3 1 (0.37%) Hadoop YARN
3 1 (0.37%) Oozie
Vendors
1 44 (16.30%) Oracle
2 39 (14.44%) Netezza
3 27 (10.00%) Microsoft
4 24 (8.89%) Tableau
5 20 (7.41%) Teradata
6 13 (4.81%) Informatica
7 12 (4.44%) Sybase
8 8 (2.96%) IBM
9 7 (2.59%) Cognos
9 7 (2.59%) MicroStrategy
9 7 (2.59%) SAP
10 4 (1.48%) Alteryx
10 4 (1.48%) Google
10 4 (1.48%) Salesforce.com
11 3 (1.11%) CODA
11 3 (1.11%) Hyperion
11 3 (1.11%) MuleSoft
11 3 (1.11%) SimCorp
11 3 (1.11%) Talend
11 3 (1.11%) Vertica
City, London
Venturi
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