Period
to 20 November 2017

The following table provides summary statistics for contract job vacancies advertised in Birmingham with a requirement for Dimensional Modelling skills. Included is a benchmarking guide to the contractor rates offered in vacancies that have cited Dimensional 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.

Dimensional Modelling
West Midlands > Birmingham
6 months to
20 Nov 2017
Same period 2016 Same period 2015
Rank 94 101 82
Rank change year-on-year +7 -19 +4
Contract jobs citing Dimensional Modelling 1 4 4
As % of all contract IT jobs advertised in Birmingham 0.064% 0.27% 0.29%
As % of the Processes & Methodologies category 0.079% 0.33% 0.38%
Number of daily rates quoted 1 3 4
Birmingham median daily rate £400 £325 £245
Median daily rate % change year-on-year +23.08% +32.65% -24.62%
10th Percentile £388 £313 £219
90th Percentile £413 £498 £366
West Midlands median daily rate £388 £325 £375
% change year-on-year +19.23% -13.33% +3.45%
Number of hourly rates quoted 0 0 0
Birmingham median hourly rate - - -
West Midlands median hourly rate - - -

Dimensional 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%

Dimensional Modelling
Job Vacancy Trend in Birmingham

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

Job vacancy trend for Dimensional Modelling in Birmingham

Dimensional Modelling
Contractor Daily Rate Trend in Birmingham

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

Contractor daily rate trend for Dimensional Modelling in Birmingham

For the 6 months to 20 November 2017, IT contractor jobs citing Dimensional 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 Dimensional Modelling.

1 1 (100.00%) SQL
1 1 (100.00%) SQL Server
1 1 (100.00%) OLAP
1 1 (100.00%) Web Services
1 1 (100.00%) Microsoft Excel
1 1 (100.00%) Data Warehouse
1 1 (100.00%) ETL
1 1 (100.00%) Business Intelligence
1 1 (100.00%) Microsoft
1 1 (100.00%) Finance
1 1 (100.00%) Retail
1 1 (100.00%) Data Management
1 1 (100.00%) SQL Server Reporting Services
1 1 (100.00%) Business Analysis
1 1 (100.00%) SQL Server Integration Services
1 1 (100.00%) Requirements Analysis
1 1 (100.00%) Degree
1 1 (100.00%) MDX
1 1 (100.00%) SQL Server Analysis Services
1 1 (100.00%) SQL Server 2008
1 1 (100.00%) Visualisation
1 1 (100.00%) Tableau
1 1 (100.00%) Continuous Improvement
1 1 (100.00%) PowerPivot
1 1 (100.00%) Kimball Methodology
1 1 (100.00%) Analytics
1 1 (100.00%) Master Data Management
1 1 (100.00%) Mentoring
1 1 (100.00%) Analytical Skills
1 1 (100.00%) OLAP Cube

Dimensional 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:

Applications
1 1 (100.00%) Microsoft Excel
Database & Business Intelligence
1 1 (100.00%) Data Warehouse
1 1 (100.00%) OLAP
1 1 (100.00%) OLAP Cube
1 1 (100.00%) Power BI
1 1 (100.00%) PowerPivot
1 1 (100.00%) SQL Server
1 1 (100.00%) SQL Server 2008
1 1 (100.00%) SQL Server Analysis Services
1 1 (100.00%) SQL Server Integration Services
1 1 (100.00%) SQL Server Reporting Services
General
1 1 (100.00%) Finance
1 1 (100.00%) Retail
Job Titles
1 1 (100.00%) Business Intelligence Developer
1 1 (100.00%) Developer
Libraries, Frameworks & Software Standards
1 1 (100.00%) MDX
1 1 (100.00%) Web Services
Miscellaneous
1 1 (100.00%) Analytical Skills
Processes & Methodologies
1 1 (100.00%) Analytics
1 1 (100.00%) Business Analysis
1 1 (100.00%) Business Intelligence
1 1 (100.00%) Continuous Improvement
1 1 (100.00%) Data Management
1 1 (100.00%) ETL
1 1 (100.00%) Kimball Methodology
1 1 (100.00%) Master Data Management
1 1 (100.00%) Mentoring
1 1 (100.00%) Requirements Analysis
1 1 (100.00%) SDLC
1 1 (100.00%) Visualisation
Programming Languages
1 1 (100.00%) SQL
Qualifications
1 1 (100.00%) Degree
Vendors
1 1 (100.00%) Microsoft
1 1 (100.00%) Tableau