Period
to 23 November 2017

The following table provides summary statistics for contract job vacancies advertised in Surrey 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 23 November 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
South East > Surrey
6 months to
23 Nov 2017
Same period 2016 Same period 2015
Rank 96 95 61
Rank change year-on-year -1 -34 +6
Contract jobs citing Data Warehouse 48 38 81
As % of all contract IT jobs advertised in Surrey 1.72% 1.64% 2.96%
As % of the Database & Business Intelligence category 7.34% 8.19% 12.13%
Number of daily rates quoted 40 25 61
Surrey median daily rate £450 £415 £475
Median daily rate % change year-on-year +8.43% -12.63% +28.38%
10th Percentile £325 £371 £325
90th Percentile £578 £488 £550
South East median daily rate £413 £415 £425
% change year-on-year -0.60% -2.35% +6.25%
Number of hourly rates quoted 0 0 0
Surrey median hourly rate - - -
South East median hourly rate £42.25 £51.50 £25.44
% change year-on-year -17.96% +102.44% -32.16%

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 Surrey with a requirement for database or business intelligence skills.

All Database and Business Intelligence Skills
Surrey
Contract vacancies with a requirement for database or business intelligence skills 654 464 668
As % of all contract IT jobs advertised in Surrey 23.42% 20.07% 24.37%
Number of daily rates quoted 508 308 408
Surrey median daily rate £460 £425 £400
Median daily rate % change year-on-year +8.24% +6.25% +11.11%
10th Percentile £331 £292 £279
90th Percentile £575 £558 £531
South East median daily rate £413 £400 £375
% change year-on-year +3.13% +6.67% +7.14%
Number of hourly rates quoted 10 8 7
Surrey median hourly rate £45.00 £24.56 £40.00
Median hourly rate % change year-on-year +83.21% -38.59% -14.44%
10th Percentile £14.25 £15.03 £32.50
90th Percentile £51.00 £46.00 £46.37
South East median hourly rate £42.50 £26.50 £27.50
% change year-on-year +60.38% -3.64% +10.00%

Data Warehouse
Job Vacancy Trend in Surrey

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

Job vacancy trend for Data Warehouse in Surrey

Data Warehouse
Contractor Daily Rate Trend in Surrey

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

Contractor daily rate trend for Data Warehouse in Surrey

Data Warehouse
Contractor Daily Rate Histogram in Surrey

The daily rate distribution of IT jobs citing Data Warehouse in Surrey over the 6 months to 23 November 2017.

Contractor daily rate histogram for Data Warehouse in Surrey

Data Warehouse
Contractor Hourly Rate Trend in Surrey

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

Contractor hourly rate trend for Data Warehouse in Surrey

Data Warehouse
Contract Job Locations in Surrey

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 Surrey region over the 6 months to 23 November 2017. 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
Redhill -13 6 £488 +17.47%
Staines +7 5 £450 - 1
Reigate -34 2 £450 +16.13% 4
Woking +3 1 £600 +41.18%
Cobham -2 1 £350 -
Guildford -4 1 - - 1
Chertsey - 1 £425 -
Sunbury-on-Thames - 1 - -
Data Warehouse
South East

For the 6 months to 23 November 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 Surrey region with a requirement for Data Warehouse.

1 27 (56.25%) Business Intelligence
2 19 (39.58%) SQL
3 16 (33.33%) Oracle
3 16 (33.33%) ETL
4 15 (31.25%) Agile Software Development
5 12 (25.00%) Finance
6 11 (22.92%) Big Data
6 11 (22.92%) Analytical Skills
7 9 (18.75%) Oracle Database
7 9 (18.75%) Shell Script
7 9 (18.75%) SQL Server
7 9 (18.75%) PL/SQL
8 8 (16.67%) Unix
8 8 (16.67%) SAS
8 8 (16.67%) Data Integration
9 7 (14.58%) Oracle BI EE
9 7 (14.58%) Visualisation
9 7 (14.58%) Data Quality
9 7 (14.58%) Oracle Database 12c
9 7 (14.58%) Performance Optimisation
9 7 (14.58%) Oracle Reports
9 7 (14.58%) Oracle Database 11g
10 6 (12.50%) Release Management
10 6 (12.50%) Data Management
10 6 (12.50%) Problem Management
10 6 (12.50%) SQL Server Integration Services
10 6 (12.50%) Incident Management
10 6 (12.50%) Microsoft
10 6 (12.50%) Continuous Improvement
10 6 (12.50%) Capacity Management

Data Warehouse
Co-occurring IT Skills in Surrey 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 8 (16.67%) SAS
2 3 (6.25%) Apache Spark
3 2 (4.17%) IIS
4 1 (2.08%) Apache Pig
4 1 (2.08%) JBoss
4 1 (2.08%) SharePoint
4 1 (2.08%) WildFly
Applications
1 2 (4.17%) Microsoft Excel
1 2 (4.17%) Spreadsheet
2 1 (2.08%) Microsoft Office
2 1 (2.08%) Microsoft PowerPoint
Business Applications
1 1 (2.08%) Eagle PACE
1 1 (2.08%) SAP S/4HANA
Communications & Networking
1 3 (6.25%) NAS
1 3 (6.25%) SAN
2 2 (4.17%) DNS
2 2 (4.17%) Firewall
2 2 (4.17%) TCP/IP
3 1 (2.08%) LDAP
Database & Business Intelligence
1 11 (22.92%) Big Data
2 9 (18.75%) Oracle Database
2 9 (18.75%) SQL Server
3 7 (14.58%) Oracle BI EE
3 7 (14.58%) Oracle Database 11g
3 7 (14.58%) Oracle Database 12c
3 7 (14.58%) Oracle Reports
4 6 (12.50%) SQL Server Integration Services
5 5 (10.42%) Data Mart
5 5 (10.42%) NoSQL
6 4 (8.33%) Data Mining
6 4 (8.33%) SQL Server Reporting Services
7 3 (6.25%) Apache Hive
7 3 (6.25%) Data Lake
7 3 (6.25%) Relational Database
7 3 (6.25%) SAS Data Integration Studio
7 3 (6.25%) SAS Enterprise Guide
7 3 (6.25%) SQL Server Analysis Services
7 3 (6.25%) Sqoop
8 2 (4.17%) Impala
Development Applications
1 5 (10.42%) Talend Open Studio
2 2 (4.17%) Git (software)
2 2 (4.17%) Team Foundation Server
2 2 (4.17%) Visual Studio
3 1 (2.08%) Babel
3 1 (2.08%) Jenkins
3 1 (2.08%) webpack
General
1 12 (25.00%) Finance
2 4 (8.33%) Marketing
3 2 (4.17%) Games
3 2 (4.17%) Retail
4 1 (2.08%) Back Office
4 1 (2.08%) Legal
Job Titles
1 25 (52.08%) Developer
2 9 (18.75%) Analyst
3 7 (14.58%) Administrator
3 7 (14.58%) OBIEE Developer
3 7 (14.58%) Oracle Developer
4 6 (12.50%) Data Administrator
5 5 (10.42%) Architect
5 5 (10.42%) Business Analyst
5 5 (10.42%) Consultant
5 5 (10.42%) ETL Developer
5 5 (10.42%) SAS Administrator
6 4 (8.33%) Business Intelligence Architect
6 4 (8.33%) Data Business Analyst
7 3 (6.25%) Big Data Developer
7 3 (6.25%) Business Intelligence Analyst
7 3 (6.25%) Business Intelligence Consultant
7 3 (6.25%) Full Stack Developer
8 2 (4.17%) Business Systems Manager
8 2 (4.17%) Data Manager
8 2 (4.17%) Service Manager
Libraries, Frameworks & Software Standards
1 5 (10.42%) XML
2 4 (8.33%) JSON
2 4 (8.33%) RESTful
3 3 (6.25%) .NET
3 3 (6.25%) AngularJS
3 3 (6.25%) CSS
3 3 (6.25%) HTML
3 3 (6.25%) Web Services
4 2 (4.17%) Apache Avro
4 2 (4.17%) ASP.NET
4 2 (4.17%) ASP.NET MVC
4 2 (4.17%) Kafka
4 2 (4.17%) MDX
4 2 (4.17%) PySpark
4 2 (4.17%) REST
4 2 (4.17%) SOAP
4 2 (4.17%) WSDL
5 1 (2.08%) .NET Core
5 1 (2.08%) Entity Framework
5 1 (2.08%) Node.js
Miscellaneous
1 11 (22.92%) Analytical Skills
2 3 (6.25%) Management Information System
3 2 (4.17%) Enterprise Software
3 2 (4.17%) NHS
4 1 (2.08%) Client/Server
4 1 (2.08%) Greenfield Project
4 1 (2.08%) Replication
Operating Systems
1 8 (16.67%) Unix
2 2 (4.17%) Windows
3 1 (2.08%) Android
3 1 (2.08%) Linux
3 1 (2.08%) Windows Server
3 1 (2.08%) Windows Server 2012
Processes & Methodologies
1 27 (56.25%) Business Intelligence
2 16 (33.33%) ETL
3 15 (31.25%) Agile Software Development
4 8 (16.67%) Data Integration
5 7 (14.58%) Performance Optimisation
5 7 (14.58%) Visualisation
6 6 (12.50%) Analytics
6 6 (12.50%) Capacity Management
6 6 (12.50%) Continuous Improvement
6 6 (12.50%) Data Management
6 6 (12.50%) Incident Management
6 6 (12.50%) Problem Management
6 6 (12.50%) Release Management
7 5 (10.42%) Data Modelling
7 5 (10.42%) ETL Development
7 5 (10.42%) Kimball Methodology
8 4 (8.33%) Identity Management
8 4 (8.33%) Performance Tuning
9 3 (6.25%) Dashboard Development
9 3 (6.25%) MapReduce
Programming Languages
1 19 (39.58%) SQL
2 9 (18.75%) PL/SQL
2 9 (18.75%) Shell Script
3 4 (8.33%) Python
3 4 (8.33%) T-SQL
4 3 (6.25%) C#
4 3 (6.25%) JavaScript
5 2 (4.17%) VBA
6 1 (2.08%) ES6
6 1 (2.08%) F#
6 1 (2.08%) Java
6 1 (2.08%) Perl
6 1 (2.08%) PowerShell
6 1 (2.08%) SAS Macro
Qualifications
1 1 (2.08%) Degree
Quality Assurance & Compliance
1 7 (14.58%) Data Quality
2 4 (8.33%) GDPR
3 2 (4.17%) ISO/IEC 20000
4 1 (2.08%) SLA
System Software
1 1 (2.08%) VMware ESXi
1 1 (2.08%) VMware Infrastructure
Systems Management
1 2 (4.17%) Hadoop YARN
1 2 (4.17%) Oozie
Vendors
1 16 (33.33%) Oracle
2 6 (12.50%) Microsoft
3 5 (10.42%) Talend
4 3 (6.25%) Cloudera
5 2 (4.17%) SAP
5 2 (4.17%) Tableau
6 1 (2.08%) Apple
6 1 (2.08%) JD Edwards
6 1 (2.08%) TIBCO
6 1 (2.08%) Vermilion
6 1 (2.08%) VMware