Period
to 22 October 2018

The following table provides summary statistics for contract job vacancies advertised in Oxfordshire 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 22 October 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
South East > Oxfordshire
6 months to
22 Oct 2018
Same period 2017 Same period 2016
Rank 59 54 72
Rank change year-on-year -5 +18 -10
Contract jobs citing Data Warehouse 37 47 40
As % of all contract IT jobs advertised in Oxfordshire 3.02% 3.90% 3.18%
As % of the Database & Business Intelligence category 16.82% 14.87% 11.20%
Number of daily rates quoted 34 38 38
Oxfordshire median daily rate £463 £475 £405
Median daily rate % change year-on-year -2.63% +17.28% -10.00%
10th Percentile £358 £351 £331
90th Percentile £553 £553 £497
South East median daily rate £450 £425 £413
% change year-on-year +5.88% +3.03% -2.37%
Number of hourly rates quoted 0 0 0
Oxfordshire median hourly rate - - -
South East median hourly rate £40.00 £29.50 £51.50
% change year-on-year +35.59% -42.72% +148.97%

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 Oxfordshire with a requirement for database or business intelligence skills.

All Database and Business Intelligence Skills
Oxfordshire
Contract vacancies with a requirement for database or business intelligence skills 220 316 357
As % of all contract IT jobs advertised in Oxfordshire 17.96% 26.22% 28.42%
Number of daily rates quoted 173 256 279
Oxfordshire median daily rate £425 £450 £410
Median daily rate % change year-on-year -5.56% +9.76% +2.50%
10th Percentile £300 £313 £306
90th Percentile £553 £575 £543
South East median daily rate £450 £400 £400
% change year-on-year +12.50% - +6.67%
Number of hourly rates quoted 1 0 0
Oxfordshire median hourly rate £50.00 - -
South East median hourly rate £35.00 £27.50 £30.00
% change year-on-year +27.27% -8.33% +20.00%

Data Warehouse
Job Vacancy Trend in Oxfordshire

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

Job vacancy trend for Data Warehouse in Oxfordshire

Data Warehouse
Contractor Daily Rate Trend in Oxfordshire

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

Contractor daily rate trend for Data Warehouse in Oxfordshire

Data Warehouse
Contractor Daily Rate Histogram in Oxfordshire

The daily rate distribution of IT jobs citing Data Warehouse in Oxfordshire over the 6 months to 22 October 2018.

Contractor daily rate histogram for Data Warehouse in Oxfordshire

Data Warehouse
Contractor Hourly Rate Trend in Oxfordshire

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

Contractor hourly rate trend for Data Warehouse in Oxfordshire

Data Warehouse
Contract Job Locations in Oxfordshire

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 Oxfordshire region over the 6 months to 22 October 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
Oxford -11 12 £475 -2.56% 3
Thame - 9 £520 -
Kidlington -3 2 £450 -2.70%
Abingdon -13 1 £153 -59.33%
Data Warehouse
South East

For the 6 months to 22 October 2018, IT contractor jobs citing Data Warehouse also mentioned the following skills in order of popularity. The figures indicate the absolute number co-occurrences and as a proportion of all contract job ads across the Oxfordshire region with a requirement for Data Warehouse.

1 30 (81.08%) Business Intelligence
2 28 (75.68%) SQL Server
3 26 (70.27%) SQL
3 26 (70.27%) Microsoft Azure
4 24 (64.86%) SQL Server Integration Services
5 22 (59.46%) ETL
6 21 (56.76%) Power BI
7 20 (54.05%) Azure SQL Data Warehouse
7 20 (54.05%) Agile Software Development
8 19 (51.35%) SQL Server Reporting Services
9 16 (43.24%) Qlik Sense
10 15 (40.54%) Data Lake
10 15 (40.54%) Azure Data Factory
11 11 (29.73%) Analytics
12 9 (24.32%) Kimball Methodology
12 9 (24.32%) Migration
13 8 (21.62%) Microsoft
14 7 (18.92%) Data Modelling
14 7 (18.92%) T-SQL
14 7 (18.92%) Google
14 7 (18.92%) Google Analytics
15 6 (16.22%) JIRA
15 6 (16.22%) SQL Server Analysis Services
15 6 (16.22%) Dimensional Modelling
15 6 (16.22%) Master Data Management
16 5 (13.51%) PCI DSS
16 5 (13.51%) Retail
16 5 (13.51%) Scrum
16 5 (13.51%) Finance
16 5 (13.51%) GDPR

Data Warehouse
Co-occurring IT Skills in Oxfordshire 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 3 (8.11%) Confluence
2 1 (2.70%) Apache Spark
2 1 (2.70%) SAS
Applications
1 2 (5.41%) Microsoft Excel
2 1 (2.70%) Microsoft Office
2 1 (2.70%) Microsoft PowerPoint
2 1 (2.70%) Microsoft Project
Business Applications
1 1 (2.70%) Dynamics CRM
Cloud Services
1 26 (70.27%) Microsoft Azure
2 15 (40.54%) Azure Data Factory
3 7 (18.92%) Google Analytics
4 3 (8.11%) Amazon AWS
5 1 (2.70%) Office 365
Communications & Networking
1 1 (2.70%) SMS
Database & Business Intelligence
1 28 (75.68%) SQL Server
2 24 (64.86%) SQL Server Integration Services
3 21 (56.76%) Power BI
4 20 (54.05%) Azure SQL Data Warehouse
5 19 (51.35%) SQL Server Reporting Services
6 16 (43.24%) Qlik Sense
7 15 (40.54%) Data Lake
8 6 (16.22%) SQL Server Analysis Services
9 4 (10.81%) Big Data
9 4 (10.81%) SQL Server 2016
10 3 (8.11%) Relational Database
11 2 (5.41%) Azure SQL Database
11 2 (5.41%) Star Schema
12 1 (2.70%) Amazon Redshift
12 1 (2.70%) DataStage
12 1 (2.70%) Hadoop
12 1 (2.70%) NoSQL
12 1 (2.70%) Oracle BI EE
12 1 (2.70%) Oracle OWB
12 1 (2.70%) PowerPivot
Development Applications
1 6 (16.22%) JIRA
2 3 (8.11%) Team Foundation Server
General
1 5 (13.51%) Finance
1 5 (13.51%) Retail
2 4 (10.81%) Publishing
Job Titles
1 22 (59.46%) Developer
2 12 (32.43%) Business Intelligence Developer
3 11 (29.73%) Azure Developer
4 9 (24.32%) ETL Developer
5 8 (21.62%) Data Warehouse Developer
6 7 (18.92%) SQL Developer
7 5 (13.51%) Analyst
8 4 (10.81%) Applications Support
8 4 (10.81%) Architect
8 4 (10.81%) Azure Architect
8 4 (10.81%) Business Analyst
8 4 (10.81%) SQL Server Data Warehouse Developer
8 4 (10.81%) SQL Server Developer
8 4 (10.81%) Support Engineer
9 3 (8.11%) Applications Engineer
9 3 (8.11%) Applications Support Engineer
9 3 (8.11%) Data Architect
9 3 (8.11%) Technical Architect
10 2 (5.41%) DBA
10 2 (5.41%) Development Specialist
Libraries, Frameworks & Software Standards
1 1 (2.70%) JSON
1 1 (2.70%) Web Services
Miscellaneous
1 3 (8.11%) Analytical Skills
1 3 (8.11%) Greenfield Project
2 2 (5.41%) Clustering
2 2 (5.41%) Replication
3 1 (2.70%) Computer Science
3 1 (2.70%) Data Structures
3 1 (2.70%) NHS
3 1 (2.70%) Self-Motivation
Operating Systems
1 1 (2.70%) Linux
1 1 (2.70%) Unix
1 1 (2.70%) Windows
1 1 (2.70%) Windows Server
Processes & Methodologies
1 30 (81.08%) Business Intelligence
2 22 (59.46%) ETL
3 20 (54.05%) Agile Software Development
4 11 (29.73%) Analytics
5 9 (24.32%) Kimball Methodology
5 9 (24.32%) Migration
6 7 (18.92%) Data Modelling
7 6 (16.22%) Dimensional Modelling
7 6 (16.22%) Master Data Management
8 5 (13.51%) Scrum
9 4 (10.81%) ETL Development
9 4 (10.81%) Inmon Methodology
9 4 (10.81%) User Stories
10 3 (8.11%) Business Analysis
10 3 (8.11%) DevOps
10 3 (8.11%) Performance Tuning
10 3 (8.11%) Visualisation
11 2 (5.41%) Data Management
11 2 (5.41%) Data Security
11 2 (5.41%) Disaster Recovery
Programming Languages
1 26 (70.27%) SQL
2 7 (18.92%) T-SQL
3 2 (5.41%) JavaScript
3 2 (5.41%) PowerShell
4 1 (2.70%) C#
4 1 (2.70%) Data Analysis Expressions (DAX)
4 1 (2.70%) PL/SQL
4 1 (2.70%) Python
4 1 (2.70%) Shell Script
4 1 (2.70%) VBA
Qualifications
1 1 (2.70%) Computer Science Degree
1 1 (2.70%) Degree
Quality Assurance & Compliance
1 5 (13.51%) GDPR
1 5 (13.51%) PCI DSS
2 3 (8.11%) Data Quality
3 1 (2.70%) PMO
Systems Management
1 1 (2.70%) Systems Management Server (SMS)
Vendors
1 8 (21.62%) Microsoft
2 7 (18.92%) Google
3 3 (8.11%) Oracle
4 2 (5.41%) Tableau
5 1 (2.70%) Informatica
5 1 (2.70%) Talend
5 1 (2.70%) Teradata