Period
to 20 November 2017

The following table provides summary statistics for contract job vacancies advertised in Reading 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 20 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
Berkshire > Reading
6 months to
20 Nov 2017
Same period 2016 Same period 2015
Rank 57 83 62
Rank change year-on-year +26 -21 +17
Contract jobs citing Data Warehouse 29 18 48
As % of all contract IT jobs advertised in Reading 2.29% 1.23% 2.49%
As % of the Database & Business Intelligence category 11.74% 8.26% 14.50%
Number of daily rates quoted 27 14 63
Reading median daily rate £463 £475 £500
Median daily rate % change year-on-year -2.63% -5.00% +21.95%
10th Percentile £363 £354 £350
90th Percentile £510 £656 £700
Berkshire median daily rate £450 £438 £425
% change year-on-year +2.86% +2.94% +4.94%
Number of hourly rates quoted 0 0 0
Reading median hourly rate - - -
Berkshire median hourly rate £42.25 - -

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 Reading with a requirement for database or business intelligence skills.

All Database and Business Intelligence Skills
Reading
Contract vacancies with a requirement for database or business intelligence skills 247 218 331
As % of all contract IT jobs advertised in Reading 19.54% 14.95% 17.20%
Number of daily rates quoted 155 100 231
Reading median daily rate £400 £400 £413
Median daily rate % change year-on-year - -3.03% +10.00%
10th Percentile £310 £313 £288
90th Percentile £538 £614 £538
Berkshire median daily rate £425 £401 £400
% change year-on-year +6.12% +0.13% +9.59%
Number of hourly rates quoted 14 28 15
Reading median hourly rate £12.25 £9.50 £9.50
Median hourly rate % change year-on-year +28.95% - -94.57%
10th Percentile £9.25 £9.25 £9.25
90th Percentile £45.93 £9.75 £24.30
Berkshire median hourly rate £15.00 £9.50 £13.83
% change year-on-year +57.89% -31.32% -31.69%

Data Warehouse
Job Vacancy Trend in Reading

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

Job vacancy trend for Data Warehouse in Reading

Data Warehouse
Contractor Daily Rate Trend in Reading

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

Contractor daily rate trend for Data Warehouse in Reading

Data Warehouse
Contractor Daily Rate Histogram in Reading

The daily rate distribution of IT jobs citing Data Warehouse in Reading over the 6 months to 20 November 2017.

Contractor daily rate histogram for Data Warehouse in Reading

Data Warehouse
Contractor Hourly Rate Trend in Reading

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

Contractor hourly rate trend for Data Warehouse in Reading

For the 6 months to 20 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 Reading region with a requirement for Data Warehouse.

1 19 (65.52%) Business Intelligence
1 19 (65.52%) SQL Server Integration Services
2 18 (62.07%) SQL Server
3 14 (48.28%) SQL
4 13 (44.83%) Agile Software Development
4 13 (44.83%) SQL Server Reporting Services
5 12 (41.38%) ETL
6 10 (34.48%) Data Modelling
7 9 (31.03%) Migration
8 7 (24.14%) Kimball Methodology
9 6 (20.69%) Analytical Skills
9 6 (20.69%) SQL Server Analysis Services
9 6 (20.69%) Data Analysis
9 6 (20.69%) Oracle
10 5 (17.24%) Finance
10 5 (17.24%) Investment Banking
10 5 (17.24%) Banking
10 5 (17.24%) T-SQL
10 5 (17.24%) OLAP
10 5 (17.24%) Informatica
10 5 (17.24%) Dimensional Modelling
10 5 (17.24%) Data Integration
10 5 (17.24%) Data Architecture
10 5 (17.24%) Wealth Management
10 5 (17.24%) QlikView
10 5 (17.24%) Data Migration
10 5 (17.24%) Analytics
10 5 (17.24%) SQL Server 2012
10 5 (17.24%) Tableau
11 4 (13.79%) SQL Server 2014

Data Warehouse
Co-occurring IT Skills in Reading 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 2 (6.90%) PowerExchange
2 1 (3.45%) SAS
2 1 (3.45%) SharePoint
Business Applications
1 2 (6.90%) SAP CRM
Cloud Services
1 3 (10.34%) Microsoft Azure
2 1 (3.45%) Amazon AWS
2 1 (3.45%) Azure Data Factory
2 1 (3.45%) Data Lake Analytics
2 1 (3.45%) IaaS
2 1 (3.45%) PaaS
Database & Business Intelligence
1 19 (65.52%) SQL Server Integration Services
2 18 (62.07%) SQL Server
3 13 (44.83%) SQL Server Reporting Services
4 6 (20.69%) SQL Server Analysis Services
5 5 (17.24%) OLAP
5 5 (17.24%) QlikView
5 5 (17.24%) SQL Server 2012
6 4 (13.79%) BusinessObjects
6 4 (13.79%) SQL Server 2008
6 4 (13.79%) SQL Server 2014
6 4 (13.79%) SQL Server 2016
7 3 (10.34%) Microsoft Analysis Services
7 3 (10.34%) Power BI
8 2 (6.90%) Data Lake
8 2 (6.90%) Enterprise Data Warehouse
8 2 (6.90%) OLAP Cube
8 2 (6.90%) PowerCenter
9 1 (3.45%) Azure SQL Data Warehouse
9 1 (3.45%) BusinessObjects Business Intelligence
9 1 (3.45%) SAP BW
Development Applications
1 1 (3.45%) ERwin
1 1 (3.45%) Visual Studio
General
1 5 (17.24%) Banking
1 5 (17.24%) Finance
1 5 (17.24%) Investment Banking
2 1 (3.45%) Legal
2 1 (3.45%) Marketing
2 1 (3.45%) Telecoms
Job Titles
1 15 (51.72%) Developer
2 11 (37.93%) Business Intelligence Developer
2 11 (37.93%) SQL Developer
3 7 (24.14%) SQL BI Developer
3 7 (24.14%) SQL Server Developer
4 6 (20.69%) SQL Server BI Developer
5 5 (17.24%) Data Warehouse Developer
5 5 (17.24%) SQL Server Data Warehouse Developer
6 4 (13.79%) Architect
6 4 (13.79%) Data Architect
7 3 (10.34%) Senior Developer
7 3 (10.34%) SSAS Developer
7 3 (10.34%) SSIS Developer
8 2 (6.90%) Analyst
8 2 (6.90%) Data Engineer
8 2 (6.90%) Data Migration Specialist
8 2 (6.90%) Oracle Specialist
8 2 (6.90%) Senior SQL Developer
8 2 (6.90%) SSIS Specialist
8 2 (6.90%) SSRS Developer
Libraries, Frameworks & Software Standards
1 4 (13.79%) MDX
2 3 (10.34%) .NET
3 2 (6.90%) XML
Miscellaneous
1 6 (20.69%) Analytical Skills
2 1 (3.45%) CMDB
2 1 (3.45%) Greenfield Project
Operating Systems
1 1 (3.45%) Unix
Processes & Methodologies
1 19 (65.52%) Business Intelligence
2 13 (44.83%) Agile Software Development
3 12 (41.38%) ETL
4 10 (34.48%) Data Modelling
5 9 (31.03%) Migration
6 7 (24.14%) Kimball Methodology
7 6 (20.69%) Data Analysis
8 5 (17.24%) Analytics
8 5 (17.24%) Data Architecture
8 5 (17.24%) Data Integration
8 5 (17.24%) Data Migration
8 5 (17.24%) Dimensional Modelling
8 5 (17.24%) Wealth Management
9 3 (10.34%) Data Protection
9 3 (10.34%) Performance Tuning
9 3 (10.34%) SDLC
10 2 (6.90%) Business Analysis
10 2 (6.90%) CRM
10 2 (6.90%) Data Cleansing
10 2 (6.90%) Logical Data Model
Programming Languages
1 14 (48.28%) SQL
2 5 (17.24%) T-SQL
3 3 (10.34%) C#
4 2 (6.90%) Data Analysis Expressions (DAX)
5 1 (3.45%) PowerShell
5 1 (3.45%) U-SQL
5 1 (3.45%) VB.NET
Qualifications
1 1 (3.45%) Degree
1 1 (3.45%) ISEB
Quality Assurance & Compliance
1 1 (3.45%) Data Quality
System Software
1 1 (3.45%) Virtual Machines
Vendors
1 6 (20.69%) Oracle
2 5 (17.24%) Informatica
2 5 (17.24%) Tableau
3 4 (13.79%) Microsoft
4 3 (10.34%) SAP
5 2 (6.90%) Callidus
5 2 (6.90%) HP
5 2 (6.90%) Siebel
6 1 (3.45%) Salesforce.com