Period
to 16 January 2018

The following table provides summary statistics for contract job vacancies advertised in the South East 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 16 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
England > South East
6 months to
16 Jan 2018
Same period 2017 Same period 2016
Rank 125 107 67
Rank change year-on-year -18 -40 +21
Contract jobs citing Data Warehouse 321 320 519
As % of all contract IT jobs advertised in the South East 1.94% 2.08% 2.86%
As % of the Database & Business Intelligence category 9.38% 10.84% 12.93%
Number of daily rates quoted 275 217 351
South East median daily rate £400 £425 £438
Median daily rate % change year-on-year -5.88% -2.86% +7.03%
10th Percentile £300 £293 £300
90th Percentile £538 £600 £638
England median daily rate £450 £438 £425
% change year-on-year +2.86% +2.94% +1.19%
Number of hourly rates quoted 2 0 5
South East median hourly rate £42.25 - £25.44
10th Percentile £30.48 - £11.67
90th Percentile £52.63 - £38.68
England median hourly rate £26.80 £41.00 £32.25
% change year-on-year -34.64% +27.13% -18.35%

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 the South East with a requirement for database or business intelligence skills.

All Database and Business Intelligence Skills
South East
Contract vacancies with a requirement for database or business intelligence skills 3,423 2,952 4,015
As % of all contract IT jobs advertised in the South East 20.66% 19.21% 22.10%
Number of daily rates quoted 2,187 1,758 2,409
South East median daily rate £418 £400 £388
Median daily rate % change year-on-year +4.38% +3.23% +6.46%
10th Percentile £300 £275 £263
90th Percentile £575 £553 £531
England median daily rate £470 £428 £425
% change year-on-year +9.94% +0.59% +6.25%
Number of hourly rates quoted 44 67 113
South East median hourly rate £45.00 £17.40 £26.50
Median hourly rate % change year-on-year +158.62% -34.34% -11.67%
10th Percentile £14.48 £9.25 £9.25
90th Percentile £49.63 £45.00 £50.00
England median hourly rate £31.23 £27.50 £30.00
% change year-on-year +13.56% -8.33% +4.57%

Data Warehouse
Job Vacancy Trend in the South East

Job postings citing Data Warehouse as a percentage of all IT jobs advertised in the South East.

Job vacancy trend for Data Warehouse in the South East

Data Warehouse
Contractor Daily Rate Trend in the South East

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

Contractor daily rate trend for Data Warehouse in the South East

Data Warehouse
Contractor Daily Rate Histogram in the South East

The daily rate distribution of IT jobs citing Data Warehouse in the South East over the 6 months to 16 January 2018.

Contractor daily rate histogram for Data Warehouse in the South East

Data Warehouse
Contractor Hourly Rate Trend in the South East

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

Contractor hourly rate trend for Data Warehouse in the South East

Data Warehouse
Contractor Hourly Rate Histogram in the South East

The hourly rate distribution of IT jobs citing Data Warehouse in the South East over the 6 months to 16 January 2018.

Contractor hourly rate histogram for Data Warehouse in the South East

Data Warehouse
Contract Job Locations in the South East

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 South East region over the 6 months to 16 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
Thames Valley -18 173 £400 -11.11% 27
Berkshire 0 97 £450 +2.86% 17
Buckinghamshire -42 46 £325 -24.64% 5
Hampshire -5 40 £425 -5.56% 11
Surrey -17 39 £450 +8.43% 18
Oxfordshire -1 30 £469 +1.35% 5
Kent -1 26 £344 +30.33%
West Sussex -12 24 £400 -3.03% 1
East Sussex -1 10 £373 -8.02% 9
Middlesex 0 2 £400 -11.11% 1
Home Counties - 1 £385 -
Data Warehouse
England

For the 6 months to 16 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 South East region with a requirement for Data Warehouse.

1 181 (56.39%) SQL
2 143 (44.55%) Business Intelligence
3 131 (40.81%) ETL
4 121 (37.69%) SQL Server
4 121 (37.69%) Agile Software Development
5 119 (37.07%) SQL Server Integration Services
6 72 (22.43%) SQL Server Reporting Services
7 71 (22.12%) Data Modelling
8 69 (21.50%) Oracle
9 66 (20.56%) T-SQL
10 65 (20.25%) Finance
11 54 (16.82%) Analytics
12 50 (15.58%) Microsoft
13 49 (15.26%) Tableau
14 48 (14.95%) Big Data
15 42 (13.08%) Data Management
16 37 (11.53%) Migration
16 37 (11.53%) Java
17 36 (11.21%) Analytical Skills
18 35 (10.90%) Performance Tuning
19 34 (10.59%) Waterfall
20 33 (10.28%) Data Integration
20 33 (10.28%) SQL Server Analysis Services
21 31 (9.66%) PL/SQL
21 31 (9.66%) .NET
22 30 (9.35%) Data Analysis
23 28 (8.72%) Kimball Methodology
24 26 (8.10%) OLAP
25 25 (7.79%) Python
25 25 (7.79%) SAS

Data Warehouse
Co-occurring IT Skills in the South East 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 25 (7.79%) SAS
2 18 (5.61%) Apache Spark
3 8 (2.49%) Tomcat
3 8 (2.49%) WebSphere
3 8 (2.49%) WebSphere Application Server
4 7 (2.18%) PowerExchange
5 6 (1.87%) IIS
6 3 (0.93%) Oracle Workflow
6 3 (0.93%) SharePoint
7 2 (0.62%) Confluence
7 2 (0.62%) WebLogic
8 1 (0.31%) Apache Pig
8 1 (0.31%) Documentum
8 1 (0.31%) GeoServer
8 1 (0.31%) JBoss
8 1 (0.31%) Oracle SOA Suite
8 1 (0.31%) WildFly
Applications
1 25 (7.79%) Microsoft Excel
2 8 (2.49%) Microsoft PowerPoint
3 6 (1.87%) Microsoft Office
4 1 (0.31%) Microsoft Project
Business Applications
1 3 (0.93%) Markit EDM
1 3 (0.93%) Oracle ERP
2 2 (0.62%) Oracle 11i
2 2 (0.62%) SAP CRM
3 1 (0.31%) Bloomberg AIM
3 1 (0.31%) Cognos Business Intelligence
3 1 (0.31%) Eagle PACE
3 1 (0.31%) Oracle EBS
3 1 (0.31%) thinkFolio
Cloud Services
1 17 (5.30%) Microsoft Azure
2 8 (2.49%) Google Cloud Platform
3 6 (1.87%) IaaS
3 6 (1.87%) PaaS
4 5 (1.56%) Azure Data Factory
4 5 (1.56%) Bluemix
4 5 (1.56%) GitHub
4 5 (1.56%) IBM Cloud
5 2 (0.62%) Boomi
6 1 (0.31%) Data Lake Analytics
Communications & Networking
1 8 (2.49%) Internet
2 3 (0.93%) DNS
2 3 (0.93%) Firewall
2 3 (0.93%) NAS
2 3 (0.93%) SAN
3 2 (0.62%) Extranet
3 2 (0.62%) FTP
3 2 (0.62%) Intranet
3 2 (0.62%) TCP/IP
4 1 (0.31%) HTTP
4 1 (0.31%) Kerberos
Database & Business Intelligence
1 121 (37.69%) SQL Server
2 119 (37.07%) SQL Server Integration Services
3 72 (22.43%) SQL Server Reporting Services
4 48 (14.95%) Big Data
5 33 (10.28%) SQL Server Analysis Services
6 26 (8.10%) OLAP
7 25 (7.79%) Hadoop
8 24 (7.48%) Relational Database
8 24 (7.48%) SQL Server 2012
9 21 (6.54%) Data Mart
9 21 (6.54%) Data Mining
10 20 (6.23%) BusinessObjects
10 20 (6.23%) RDBMS
11 18 (5.61%) SQL Server 2016
12 17 (5.30%) Oracle BI EE
13 16 (4.98%) Apache Hive
14 15 (4.67%) Oracle Database
14 15 (4.67%) Power BI
15 14 (4.36%) SAS Data Integration Studio
15 14 (4.36%) SQL Server 2014
Development Applications
1 19 (5.92%) Team Foundation Server
2 17 (5.30%) JIRA
3 11 (3.43%) Jenkins
4 8 (2.49%) Eclipse
5 7 (2.18%) Git (software)
6 4 (1.25%) Visual Studio
7 2 (0.62%) ERwin
7 2 (0.62%) Oracle APEX
7 2 (0.62%) SQL Server Management Studio (SSMS)
8 1 (0.31%) Oracle Forms
8 1 (0.31%) PowerDesigner
8 1 (0.31%) ProC
8 1 (0.31%) TeamCity
8 1 (0.31%) Toad
8 1 (0.31%) Visual Studio Team System
General
1 65 (20.25%) Finance
2 17 (5.30%) Telecoms
3 15 (4.67%) Marketing
4 10 (3.12%) Banking
5 7 (2.18%) Retail
6 5 (1.56%) Legal
6 5 (1.56%) Pharmaceutical
6 5 (1.56%) Publishing
7 4 (1.25%) Investment Banking
8 2 (0.62%) Billing
8 2 (0.62%) Electronics
8 2 (0.62%) Front Office
8 2 (0.62%) Manufacturing
9 1 (0.31%) Advertising
9 1 (0.31%) Back Office
9 1 (0.31%) Games
9 1 (0.31%) Military
Job Titles
1 162 (50.47%) Developer
2 83 (25.86%) SQL Developer
3 63 (19.63%) Analyst
4 46 (14.33%) Business Intelligence Developer
5 34 (10.59%) SSIS Developer
6 28 (8.72%) Data Warehouse Developer
7 27 (8.41%) Database Developer
7 27 (8.41%) SQL Server Developer
8 26 (8.10%) Business Analyst
9 25 (7.79%) SQL Database Developer
10 23 (7.17%) Data Analyst
10 23 (7.17%) ETL Developer
11 21 (6.54%) Architect
12 20 (6.23%) SQL BI Developer
13 18 (5.61%) Data Engineer
14 16 (4.98%) Consultant
14 16 (4.98%) Data Architect
14 16 (4.98%) SSAS Developer
15 14 (4.36%) Data Business Analyst
15 14 (4.36%) T-SQL Developer
Libraries, Frameworks & Software Standards
1 31 (9.66%) .NET
2 23 (7.17%) Web Services
2 23 (7.17%) XML
3 16 (4.98%) MDX
4 15 (4.67%) .NET Framework
4 15 (4.67%) Entity Framework
5 9 (2.80%) CSS
5 9 (2.80%) Spring
6 8 (2.49%) Apache Tez
6 8 (2.49%) Hibernate
6 8 (2.49%) HTML
6 8 (2.49%) IBM Integration Bus
6 8 (2.49%) JMS
6 8 (2.49%) Kafka
6 8 (2.49%) Middleware
6 8 (2.49%) REST
6 8 (2.49%) Spring Integration
6 8 (2.49%) Spring MVC
6 8 (2.49%) WebSphere MQ
7 7 (2.18%) Angular 2
Miscellaneous
1 36 (11.21%) Analytical Skills
2 14 (4.36%) Algorithms
3 10 (3.12%) Greenfield Project
4 8 (2.49%) Management Information System
5 7 (2.18%) NHS
6 5 (1.56%) Internet of Things
7 4 (1.25%) Computer Science
7 4 (1.25%) N-Tier
8 3 (0.93%) Enterprise Software
8 3 (0.93%) Mobile App
8 3 (0.93%) Reference Data
8 3 (0.93%) Replication
9 2 (0.62%) PMI
9 2 (0.62%) Reinsurance
10 1 (0.31%) Blog
10 1 (0.31%) Client/Server
10 1 (0.31%) CMDB
10 1 (0.31%) Data Centre
10 1 (0.31%) Mainframe
10 1 (0.31%) Virtual Team
Operating Systems
1 23 (7.17%) Unix
2 14 (4.36%) Linux
3 5 (1.56%) Windows
4 4 (1.25%) Windows Server
5 2 (0.62%) AIX
5 2 (0.62%) Oracle Linux
5 2 (0.62%) Red Hat Enterprise Linux
5 2 (0.62%) zOS
6 1 (0.31%) Windows Server 2012
Processes & Methodologies
1 143 (44.55%) Business Intelligence
2 131 (40.81%) ETL
3 121 (37.69%) Agile Software Development
4 71 (22.12%) Data Modelling
5 54 (16.82%) Analytics
6 42 (13.08%) Data Management
7 37 (11.53%) Migration
8 35 (10.90%) Performance Tuning
9 34 (10.59%) Waterfall
10 33 (10.28%) Data Integration
11 30 (9.35%) Data Analysis
12 28 (8.72%) Kimball Methodology
13 23 (7.17%) CRM
13 23 (7.17%) Dimensional Modelling
13 23 (7.17%) Scrum
13 23 (7.17%) SDLC
13 23 (7.17%) Visualisation
14 22 (6.85%) ITIL
15 19 (5.92%) Stakeholder Management
15 19 (5.92%) Wealth Management
Programming Languages
1 181 (56.39%) SQL
2 66 (20.56%) T-SQL
3 37 (11.53%) Java
4 31 (9.66%) PL/SQL
5 25 (7.79%) Python
6 20 (6.23%) C#
7 10 (3.12%) Shell Script
7 10 (3.12%) VBA
8 9 (2.80%) JavaScript
9 8 (2.49%) Perl
9 8 (2.49%) Scala
10 5 (1.56%) Data Analysis Expressions (DAX)
11 2 (0.62%) ABAP
11 2 (0.62%) C
11 2 (0.62%) U-SQL
12 1 (0.31%) ES6
12 1 (0.31%) GraphQL
12 1 (0.31%) PowerShell
Qualifications
1 13 (4.05%) Degree
2 3 (0.93%) PMI Certification
2 3 (0.93%) Security Cleared
3 2 (0.62%) Microsoft Certification
3 2 (0.62%) PRINCE2 Certification
4 1 (0.31%) BPSS Clearance
4 1 (0.31%) DBS Check
4 1 (0.31%) IIBA
4 1 (0.31%) ISEB
4 1 (0.31%) PMP
4 1 (0.31%) SC Cleared
Quality Assurance & Compliance
1 23 (7.17%) Data Quality
2 4 (1.25%) ISO/IEC 20000
3 3 (0.93%) QA
3 3 (0.93%) SLA
4 2 (0.62%) Sarbanes-Oxley
5 1 (0.31%) GDPR
5 1 (0.31%) PMO
System Software
1 7 (2.18%) Apache Flume
1 7 (2.18%) HDFS
2 6 (1.87%) Docker
2 6 (1.87%) Virtual Machines
2 6 (1.87%) VMware Infrastructure
3 5 (1.56%) Active Directory
4 2 (0.62%) VMware ESXi
5 1 (0.31%) Oracle RAC
Systems Management
1 8 (2.49%) Oozie
2 5 (1.56%) Ambari
2 5 (1.56%) Hadoop YARN
2 5 (1.56%) Kubernetes
3 2 (0.62%) Control-M
4 1 (0.31%) Data Guard
4 1 (0.31%) Enterprise Manager Cloud Control
4 1 (0.31%) Oracle Enterprise Manager
4 1 (0.31%) Oracle RMAN
4 1 (0.31%) vRealize
Vendors
1 69 (21.50%) Oracle
2 50 (15.58%) Microsoft
3 49 (15.26%) Tableau
4 22 (6.85%) SAP
5 21 (6.54%) Informatica
6 15 (4.67%) Talend
7 9 (2.80%) Google
7 9 (2.80%) VMware
8 8 (2.49%) Hortonworks
9 7 (2.18%) Cognos
9 7 (2.18%) IBM
10 5 (1.56%) Twitter
11 4 (1.25%) Cloudera
12 3 (0.93%) HP
13 2 (0.62%) Dell
13 2 (0.62%) MicroStrategy
13 2 (0.62%) Red Hat
13 2 (0.62%) Siebel
13 2 (0.62%) Teradata
13 2 (0.62%) Xamarin