Period
to 20 November 2017

The following table provides summary statistics for contract job vacancies advertised in Birmingham 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 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 Modelling
West Midlands > Birmingham
6 months to
20 Nov 2017
Same period 2016 Same period 2015
Rank 69 71 66
Rank change year-on-year +2 -5 0
Contract jobs citing Data Modelling 26 34 20
As % of all contract IT jobs advertised in Birmingham 1.66% 2.26% 1.46%
As % of the Processes & Methodologies category 2.05% 2.78% 1.92%
Number of daily rates quoted 22 16 17
Birmingham median daily rate £475 £400 £450
Median daily rate % change year-on-year +18.75% -11.11% +3.45%
10th Percentile £363 £266 £385
90th Percentile £550 £600 £580
West Midlands median daily rate £425 £400 £400
% change year-on-year +6.25% - -5.88%
Number of hourly rates quoted 0 0 0
Birmingham median hourly rate - - -
West Midlands median hourly rate - - -

Data Modelling is in the Processes and Methodologies category. The following table is for comparison with the above and provides summary statistics for all contract job vacancies advertised in Birmingham with a requirement for process or methodology skills.

All Process and Methodology Skills
Birmingham
Contract vacancies with a requirement for process or methodology skills 1269 1223 1041
As % of all contract IT jobs advertised in Birmingham 80.93% 81.42% 75.93%
Number of daily rates quoted 934 789 648
Birmingham median daily rate £400 £400 £375
Median daily rate % change year-on-year - +6.67% +4.17%
10th Percentile £231 £249 £225
90th Percentile £525 £550 £502
West Midlands median daily rate £400 £400 £375
% change year-on-year - +6.67% +7.14%
Number of hourly rates quoted 19 27 38
Birmingham median hourly rate £17.50 £17.50 £17.50
10th Percentile £12.45 £10.83 £10.40
90th Percentile £45.35 £31.21 £43.75
West Midlands median hourly rate £25.00 £18.00 £20.00
% change year-on-year +38.89% -10.00% -1.23%

Data Modelling
Job Vacancy Trend in Birmingham

Job postings citing Data Modelling as a percentage of all IT jobs advertised in Birmingham.

Job vacancy trend for Data Modelling in Birmingham

Data Modelling
Contractor Daily Rate Trend in Birmingham

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

Contractor daily rate trend for Data Modelling in Birmingham

Data Modelling
Contractor Daily Rate Histogram in Birmingham

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

Contractor daily rate histogram for Data Modelling in Birmingham

For the 6 months to 20 November 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 Birmingham region with a requirement for Data Modelling.

1 15 (57.69%) SQL
2 14 (53.85%) SQL Server
2 14 (53.85%) Business Intelligence
3 10 (38.46%) ETL
4 9 (34.62%) T-SQL
4 9 (34.62%) Finance
4 9 (34.62%) Migration
5 8 (30.77%) Oracle
5 8 (30.77%) Microsoft
5 8 (30.77%) Data Migration
5 8 (30.77%) Data Quality
6 7 (26.92%) SQL Server Integration Services
7 6 (23.08%) SQL Server Reporting Services
7 6 (23.08%) SQL Server Analysis Services
7 6 (23.08%) Microsoft Excel
7 6 (23.08%) Physical Data Model
8 5 (19.23%) Data Integration
8 5 (19.23%) Data Analysis
9 4 (15.38%) Time Management
9 4 (15.38%) FMCG
9 4 (15.38%) Use Case
9 4 (15.38%) Business Analytics
9 4 (15.38%) Analytics
9 4 (15.38%) Performance Tuning
9 4 (15.38%) Oracle Fusion
9 4 (15.38%) Visualisation
9 4 (15.38%) Data Visualisation
9 4 (15.38%) ERP
9 4 (15.38%) PRINCE2
9 4 (15.38%) UML

Data Modelling
Co-occurring IT Skills in Birmingham 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 (11.54%) Apache Spark
2 2 (7.69%) Oracle SOA Suite
3 1 (3.85%) BizTalk Server
Applications
1 6 (23.08%) Microsoft Excel
Business Applications
1 2 (7.69%) Oracle ERP
1 2 (7.69%) Oracle Financials
Cloud Services
1 3 (11.54%) Microsoft Azure
2 2 (7.69%) SaaS
Communications & Networking
1 1 (3.85%) SMS
Database & Business Intelligence
1 14 (53.85%) SQL Server
2 7 (26.92%) SQL Server Integration Services
3 6 (23.08%) SQL Server Analysis Services
3 6 (23.08%) SQL Server Reporting Services
4 4 (15.38%) Microsoft Analysis Services
4 4 (15.38%) Power BI
4 4 (15.38%) SQL Server 2016
5 3 (11.54%) Apache Cassandra
5 3 (11.54%) MongoDB
5 3 (11.54%) NoSQL
6 2 (7.69%) BusinessObjects
6 2 (7.69%) Data Warehouse
6 2 (7.69%) DB2
6 2 (7.69%) Oracle BI EE
6 2 (7.69%) Oracle BI Publisher
6 2 (7.69%) Oracle Database
6 2 (7.69%) Oracle Database 11g
6 2 (7.69%) Oracle Database 12c
6 2 (7.69%) Oracle ODI
7 1 (3.85%) SQL Server 2008
Development Applications
1 1 (3.85%) ERwin
1 1 (3.85%) Visual Studio
General
1 9 (34.62%) Finance
2 1 (3.85%) Telecoms
Job Titles
1 8 (30.77%) Analyst
2 6 (23.08%) Business Analyst
3 5 (19.23%) Architect
3 5 (19.23%) Data Architect
4 4 (15.38%) Business Intelligence Analyst
4 4 (15.38%) Business Intelligence Business Analyst
4 4 (15.38%) Consultant
5 3 (11.54%) Data Scientist
5 3 (11.54%) DBA
5 3 (11.54%) Developer
5 3 (11.54%) Senior Architect
5 3 (11.54%) Senior Data Architect
6 2 (7.69%) Administrator
6 2 (7.69%) Business Intelligence Consultant
6 2 (7.69%) Business Intelligence Developer
6 2 (7.69%) Data Consultant
6 2 (7.69%) Information Architect
6 2 (7.69%) Microsoft Developer
6 2 (7.69%) Senior Consultant
6 2 (7.69%) Senior Information Architect
Libraries, Frameworks & Software Standards
1 4 (15.38%) Oracle Fusion
2 2 (7.69%) MDX
2 2 (7.69%) RESTful
3 1 (3.85%) WCF
3 1 (3.85%) Web Services
3 1 (3.85%) XML
3 1 (3.85%) XSLT
Miscellaneous
1 4 (15.38%) FMCG
2 3 (11.54%) Algorithms
2 3 (11.54%) Computer Science
3 1 (3.85%) Analytical Skills
Operating Systems
1 2 (7.69%) Windows
2 1 (3.85%) Windows 10
2 1 (3.85%) Windows Server
2 1 (3.85%) Windows Server 2008
2 1 (3.85%) Windows Server 2012
Processes & Methodologies
1 14 (53.85%) Business Intelligence
2 10 (38.46%) ETL
3 9 (34.62%) Migration
4 8 (30.77%) Data Migration
5 6 (23.08%) Physical Data Model
6 5 (19.23%) Data Analysis
6 5 (19.23%) Data Integration
7 4 (15.38%) Analytics
7 4 (15.38%) Business Analytics
7 4 (15.38%) Data Management
7 4 (15.38%) Data Visualisation
7 4 (15.38%) ERP
7 4 (15.38%) Information Management
7 4 (15.38%) Performance Tuning
7 4 (15.38%) PRINCE2
7 4 (15.38%) Time Management
7 4 (15.38%) UML
7 4 (15.38%) Use Case
7 4 (15.38%) Visualisation
7 4 (15.38%) Workflow
Programming Languages
1 15 (57.69%) SQL
2 9 (34.62%) T-SQL
3 3 (11.54%) Python
3 3 (11.54%) R
3 3 (11.54%) Ruby
3 3 (11.54%) VB
4 2 (7.69%) Data Analysis Expressions (DAX)
5 1 (3.85%) C#
5 1 (3.85%) PowerShell
5 1 (3.85%) XPath
Qualifications
1 3 (11.54%) Degree
Quality Assurance & Compliance
1 8 (30.77%) Data Quality
Vendors
1 8 (30.77%) Microsoft
1 8 (30.77%) Oracle
2 1 (3.85%) Capita
2 1 (3.85%) Embarcadero
2 1 (3.85%) IBM