The following table provides summary statistics for contract job vacancies advertised in Oxford with a requirement for Data Modelling skills. Included is a benchmarking guide to the contractor rates offered in vacancies that have cited Data Modelling over the 3 months to 23 April 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 Modelling
Oxfordshire / Oxford
3 months to
23 Apr 2017
Same period 2016 Same period 2015
Rank 34 33 24
Rank change year-on-year -1 -9  
Contract jobs citing Data Modelling 9 3 18
As % of all contract IT jobs advertised in Oxford 3.13% 1.22% 4.86%
As % of the Processes & Methodologies category 3.93% 1.53% 5.54%
Number of daily rates quoted 7 3 14
Median daily rate £500 £450 £500
Median daily rate % change year-on-year +11.11% -10.00%  
90% offered a daily rate of more than £484 £440 £440
10% offered a daily rate of more than £522 £450 £530
UK excluding London median daily rate £435 £450 £425
% change year-on-year -3.33% +5.88%  
Number of hourly rates quoted 0 0 0
Median hourly rate - - -
UK excluding London median hourly rate £21.00 £49.82 £31.25
% change year-on-year -57.84% +59.42%  

Data Modelling is in the process and methodology skills category. The next table is for comparison with the above and provides summary statistics for all contract job vacancies advertised in Oxford with a requirement for process and methodology skills.

Contract Process & Methodology Skills
Oxford
Contract job vacancies with a requirement for process and methodology skills 229 196 325
As % of all contract IT job vacancies advertised in Oxford 79.51% 79.67% 87.84%
Number of daily rates quoted 164 150 258
Median daily rate £475 £425 £425
Median daily rate % change year-on-year +11.76% -  
90% offered a daily rate of more than £275 £250 £275
10% offered a daily rate of more than £580 £525 £550
UK excluding London median daily rate £413 £400 £395
% change year-on-year +3.12% +1.26%  
Number of hourly rates quoted 6 3 10
Median hourly rate £55.00 £24.40 £30.00
Median hourly rate % change year-on-year +125.40% -18.66%  
UK excluding London median hourly rate £36.00 £37.50 £31.00
% change year-on-year -4.00% +20.96%  

Data Modelling
Job Vacancy Trend in Oxford

The job posting trend of jobs advertised in Oxford citing Data Modelling as a proportion of all contract or permanent IT jobs with a match in the Processes & Methodologies category.

Job vacancy trend for Data Modelling in Oxford

Data Modelling
Contractor Daily Rate Trend in Oxford

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

Contractor daily rate trend for Data Modelling in Oxford

For the 6 months to 23 April 2017, IT contractor jobs citing Data Modelling 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 Oxford region with a requirement for Data Modelling.

1 13 (61.90%) Agile Software Development
2 12 (57.14%) SQL
3 8 (38.10%) ETL
3 8 (38.10%) Data Warehouse
3 8 (38.10%) Oracle
4 7 (33.33%) Business Intelligence
5 6 (28.57%) XML
5 6 (28.57%) Finance
5 6 (28.57%) Talend Open Studio
5 6 (28.57%) Talend
5 6 (28.57%) Kimball Methodology
5 6 (28.57%) Oracle Database
5 6 (28.57%) Performance Tuning
6 5 (23.81%) DevOps
6 5 (23.81%) User Experience
7 4 (19.05%) PL/SQL
8 3 (14.29%) Dimensional Modelling
8 3 (14.29%) Oracle BI EE
8 3 (14.29%) SCORM
8 3 (14.29%) Publishing
8 3 (14.29%) XSLT
8 3 (14.29%) Java
8 3 (14.29%) Content Development
8 3 (14.29%) Waterfall
8 3 (14.29%) Metadata Management
9 2 (9.52%) Oracle EBS R12
9 2 (9.52%) Git (software)
9 2 (9.52%) RESTful
9 2 (9.52%) Visualisation
9 2 (9.52%) Microsoft Azure

Data Modelling
Co-occurring IT Skills in Oxford 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:

Applications
1 2 (9.52%) Microsoft Excel
1 2 (9.52%) Microsoft Office
Business Applications
1 2 (9.52%) Oracle EBS R12
1 2 (9.52%) Oracle Receivables
1 2 (9.52%) Oracle TCA
2 1 (4.76%) Oracle FAH
2 1 (4.76%) Oracle Financials
Cloud Services
1 2 (9.52%) Amazon AWS
1 2 (9.52%) Microsoft Azure
2 1 (4.76%) Boomi
Database & Business Intelligence
1 8 (38.10%) Data Warehouse
2 6 (28.57%) Oracle Database
3 3 (14.29%) Oracle BI EE
4 2 (9.52%) Oracle Reports
5 1 (4.76%) Oracle OWB
5 1 (4.76%) SQL Server
Development Applications
1 6 (28.57%) Talend Open Studio
2 2 (9.52%) Git (software)
2 2 (9.52%) Jenkins
2 2 (9.52%) JIRA
2 2 (9.52%) Sonatype Nexus
General
1 6 (28.57%) Finance
2 3 (14.29%) Publishing
3 2 (9.52%) Marketing
Job Titles
1 12 (57.14%) Developer
2 5 (23.81%) Agile Developer
2 5 (23.81%) Architect
2 5 (23.81%) Data Warehouse Developer
3 4 (19.05%) ETL Developer
4 3 (14.29%) Analyst
4 3 (14.29%) Business Process Analyst
4 3 (14.29%) Data Architect
4 3 (14.29%) Designer
4 3 (14.29%) Process Analyst
4 3 (14.29%) SQL Developer
4 3 (14.29%) XML Developer
4 3 (14.29%) XML XSLT Developer
5 2 (9.52%) Agile Java Developer
5 2 (9.52%) AWS Developer
5 2 (9.52%) Consultant
5 2 (9.52%) Functional Consultant
5 2 (9.52%) Java Developer
5 2 (9.52%) Oracle Consultant
5 2 (9.52%) PHP Developer
Libraries, Frameworks & Software Standards
1 6 (28.57%) XML
2 3 (14.29%) XSLT
3 2 (9.52%) Java EE
3 2 (9.52%) JSON
3 2 (9.52%) REST
3 2 (9.52%) RESTful
3 2 (9.52%) SOAP
3 2 (9.52%) XML Schema
4 1 (4.76%) .NET
4 1 (4.76%) HTML
4 1 (4.76%) J2EE
4 1 (4.76%) JSP
Miscellaneous
1 5 (23.81%) User Experience
2 3 (14.29%) SCORM
3 1 (4.76%) Computer Science
3 1 (4.76%) Robotics
Operating Systems
1 1 (4.76%) Unix
1 1 (4.76%) Windows
Processes & Methodologies
1 13 (61.90%) Agile Software Development
2 8 (38.10%) ETL
3 7 (33.33%) Business Intelligence
4 6 (28.57%) Kimball Methodology
4 6 (28.57%) Performance Tuning
5 5 (23.81%) DevOps
6 3 (14.29%) Content Development
6 3 (14.29%) Dimensional Modelling
6 3 (14.29%) Metadata Management
6 3 (14.29%) Waterfall
7 2 (9.52%) Analytics
7 2 (9.52%) Data Analysis
7 2 (9.52%) Data Management
7 2 (9.52%) Data Migration
7 2 (9.52%) Data Visualisation
7 2 (9.52%) Logical Data Model
7 2 (9.52%) Order to Cash
7 2 (9.52%) Software Engineering
7 2 (9.52%) TDD
7 2 (9.52%) Visualisation
Programming Languages
1 12 (57.14%) SQL
2 4 (19.05%) PL/SQL
3 3 (14.29%) Java
4 2 (9.52%) PHP
5 1 (4.76%) C
5 1 (4.76%) C++
5 1 (4.76%) JavaScript
5 1 (4.76%) T-SQL
Qualifications
1 2 (9.52%) Degree
Vendors
1 8 (38.10%) Oracle
2 6 (28.57%) Talend
3 2 (9.52%) Microsoft
4 1 (4.76%) Dell
4 1 (4.76%) Siebel