Period
to 18 November 2017

The following table provides summary statistics for contract job vacancies advertised in Coventry 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 18 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
West Midlands > Coventry
6 months to
18 Nov 2017
Same period 2016 Same period 2015
Rank 51 40 32
Rank change year-on-year -11 -8 +16
Contract jobs citing Data Warehouse 10 43 34
As % of all contract IT jobs advertised in Coventry 1.36% 4.06% 4.72%
As % of the Database & Business Intelligence category 8.62% 22.16% 21.12%
Number of daily rates quoted 8 34 52
Coventry median daily rate £413 £438 £438
Median daily rate % change year-on-year -5.71% - +18.08%
10th Percentile £278 £313 £251
90th Percentile £479 £534 £700
West Midlands median daily rate £450 £400 £400
% change year-on-year +12.50% - +6.67%
Number of hourly rates quoted 0 0 0
Coventry median hourly rate - - -
West Midlands median hourly rate £45.00 - -

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 Coventry with a requirement for database or business intelligence skills.

All Database and Business Intelligence Skills
Coventry
Contract vacancies with a requirement for database or business intelligence skills 116 194 161
As % of all contract IT jobs advertised in Coventry 15.80% 18.32% 22.33%
Number of daily rates quoted 76 146 119
Coventry median daily rate £388 £400 £354
Median daily rate % change year-on-year -3.13% +12.91% +9.00%
10th Percentile £283 £298 £180
90th Percentile £525 £525 £540
West Midlands median daily rate £400 £388 £375
% change year-on-year +3.23% +3.33% +13.64%
Number of hourly rates quoted 6 5 7
Coventry median hourly rate £25.00 £16.00 £21.00
Median hourly rate % change year-on-year +56.25% -23.81% -9.68%
10th Percentile £23.13 £11.50 £12.65
90th Percentile £32.00 £17.75 £24.50
West Midlands median hourly rate £31.16 £17.75 £20.00
% change year-on-year +75.52% -11.25% +14.29%

Data Warehouse
Job Vacancy Trend in Coventry

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

Job vacancy trend for Data Warehouse in Coventry

Data Warehouse
Contractor Daily Rate Trend in Coventry

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

Contractor daily rate trend for Data Warehouse in Coventry

Data Warehouse
Contractor Daily Rate Histogram in Coventry

The daily rate distribution of IT jobs citing Data Warehouse in Coventry over the 6 months to 18 November 2017.

Contractor daily rate histogram for Data Warehouse in Coventry

Data Warehouse
Contractor Hourly Rate Trend in Coventry

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

Contractor hourly rate trend for Data Warehouse in Coventry

For the 6 months to 18 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 Coventry region with a requirement for Data Warehouse.

1 5 (50.00%) SQL
2 4 (40.00%) ETL
2 4 (40.00%) Finance
3 3 (30.00%) Performance Tuning
3 3 (30.00%) Business Intelligence
3 3 (30.00%) SQL Server Integration Services
4 2 (20.00%) QA
4 2 (20.00%) Data Management
4 2 (20.00%) PL/SQL
4 2 (20.00%) Oracle Database
4 2 (20.00%) Oracle Discoverer
4 2 (20.00%) Unix
4 2 (20.00%) Oracle Reports
4 2 (20.00%) Oracle
4 2 (20.00%) SQL Server
4 2 (20.00%) Teradata
4 2 (20.00%) Migration
4 2 (20.00%) Oracle OWB
4 2 (20.00%) SQL Server Reporting Services
4 2 (20.00%) Oracle Database 11g
5 1 (10.00%) User Acceptance Testing
5 1 (10.00%) Test Scripting
5 1 (10.00%) SQL Server Analysis Services
5 1 (10.00%) Data Migration
5 1 (10.00%) Data Cleansing
5 1 (10.00%) Data Mapping
5 1 (10.00%) Test Automation
5 1 (10.00%) Hadoop
5 1 (10.00%) Microsoft Azure
5 1 (10.00%) Big Data

Data Warehouse
Co-occurring IT Skills in Coventry 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 1 (10.00%) SAS
Cloud Services
1 1 (10.00%) Microsoft Azure
Database & Business Intelligence
1 3 (30.00%) SQL Server Integration Services
2 2 (20.00%) Oracle Database
2 2 (20.00%) Oracle Database 11g
2 2 (20.00%) Oracle Discoverer
2 2 (20.00%) Oracle OWB
2 2 (20.00%) Oracle Reports
2 2 (20.00%) SQL Server
2 2 (20.00%) SQL Server Reporting Services
3 1 (10.00%) Big Data
3 1 (10.00%) Data Lake
3 1 (10.00%) DataStage
3 1 (10.00%) IBM InfoSphere
3 1 (10.00%) OLAP
3 1 (10.00%) Oracle Database 10g
3 1 (10.00%) Oracle OLAP
3 1 (10.00%) Power BI
3 1 (10.00%) QualityStage
3 1 (10.00%) SQL Server 2012
3 1 (10.00%) SQL Server 2016
3 1 (10.00%) SQL Server Analysis Services
General
1 4 (40.00%) Finance
2 1 (10.00%) Banking
Job Titles
1 2 (20.00%) Analyst
1 2 (20.00%) Developer
1 2 (20.00%) Oracle Developer
1 2 (20.00%) Project Manager
2 1 (10.00%) Business Intelligence Analyst
2 1 (10.00%) Data Warehouse Analyst
2 1 (10.00%) Data Warehouse Developer
2 1 (10.00%) Data Warehouse Manager
2 1 (10.00%) Data Warehouse Project Manager
2 1 (10.00%) DataStage Consultant
2 1 (10.00%) ETL Consultant
2 1 (10.00%) Oracle Data Warehouse Developer
2 1 (10.00%) QA Tester
2 1 (10.00%) Senior DBA
2 1 (10.00%) Senior SQL DBA
2 1 (10.00%) Senior SQL Server DBA
2 1 (10.00%) SQL DBA
2 1 (10.00%) SQL Developer
2 1 (10.00%) SQL Server DBA
2 1 (10.00%) Test Engineer
Libraries, Frameworks & Software Standards
1 1 (10.00%) .NET
Miscellaneous
1 1 (10.00%) Data Structures
1 1 (10.00%) Replication
Operating Systems
1 2 (20.00%) Unix
Processes & Methodologies
1 4 (40.00%) ETL
2 3 (30.00%) Business Intelligence
2 3 (30.00%) Performance Tuning
3 2 (20.00%) Data Management
3 2 (20.00%) Migration
4 1 (10.00%) Analytics
4 1 (10.00%) Data Analysis
4 1 (10.00%) Data Cleansing
4 1 (10.00%) Data Mapping
4 1 (10.00%) Data Migration
4 1 (10.00%) Data Modelling
4 1 (10.00%) ITIL
4 1 (10.00%) Kimball Methodology
4 1 (10.00%) PRINCE2
4 1 (10.00%) Project Management
4 1 (10.00%) Stakeholder Management
4 1 (10.00%) Test Automation
4 1 (10.00%) Test Scripting
4 1 (10.00%) User Acceptance Testing
4 1 (10.00%) Workflow
Programming Languages
1 5 (50.00%) SQL
2 2 (20.00%) PL/SQL
3 1 (10.00%) T-SQL
Qualifications
1 1 (10.00%) ITIL Certification
Quality Assurance & Compliance
1 2 (20.00%) QA
2 1 (10.00%) Disclosure Scotland
2 1 (10.00%) GDPR
Vendors
1 2 (20.00%) Oracle
1 2 (20.00%) Teradata
2 1 (10.00%) Cloudera
2 1 (10.00%) IBM
2 1 (10.00%) Microsoft
2 1 (10.00%) Netezza
2 1 (10.00%) Salesforce.com
2 1 (10.00%) SAP