The following table provides summary statistics for contract job vacancies advertised in Staines 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 29 March 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
Surrey / Staines
3 months to
29 Mar 2017
Same period 2016 Same period 2015
Rank 23 19 -
Rank change year-on-year -4 -  
Contract jobs citing Data Modelling 1 2 0
As % of all contract IT jobs advertised in Staines 0.75% 2.38% -
As % of the Processes & Methodologies category 0.91% 2.94% -
Number of daily rates quoted 1 0 0
Median daily rate £525 - -
UK excluding London median daily rate £425 £450 £425
% change year-on-year -5.55% +5.88%  
Number of hourly rates quoted 0 0 0
Median hourly rate - - -
UK excluding London median hourly rate £38.37 £49.82 £40.00
% change year-on-year -22.98% +24.55%  

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 Staines with a requirement for process and methodology skills.

Contract Process & Methodology Skills
Staines
Contract job vacancies with a requirement for process and methodology skills 110 68 126
As % of all contract IT job vacancies advertised in Staines 82.71% 80.95% 94.03%
Number of daily rates quoted 31 23 30
Median daily rate £525 £550 £394
Median daily rate % change year-on-year -4.54% +39.68%  
90% offered a daily rate of more than £375 £475 £300
10% offered a daily rate of more than £585 £600 £500
UK excluding London median daily rate £410 £400 £396
% change year-on-year +2.50% +1.01%  
Number of hourly rates quoted 5 2 0
Median hourly rate £42.50 £45.00 -
Median hourly rate % change year-on-year -5.55% -  
UK excluding London median hourly rate £35.75 £38.50 £30.00
% change year-on-year -7.14% +28.33%  

Data Modelling
Job Vacancy Trend in Staines

The job posting trend of jobs advertised in Staines 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 Staines

Data Modelling
Contractor Daily Rate Trend in Staines

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

Contractor daily rate trend for Data Modelling in Staines

For the 6 months to 29 March 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 Staines region with a requirement for Data Modelling.

1 1 (100.00%) SQL
1 1 (100.00%) SQL Server
1 1 (100.00%) MS Office
1 1 (100.00%) PRINCE2
1 1 (100.00%) MS Excel
1 1 (100.00%) SharePoint
1 1 (100.00%) ETL
1 1 (100.00%) Business Intelligence
1 1 (100.00%) Project Management
1 1 (100.00%) Scrum
1 1 (100.00%) Agile Software Development
1 1 (100.00%) Microsoft Analysis Services
1 1 (100.00%) SQL Server Reporting Services
1 1 (100.00%) SQL Server Integration Services
1 1 (100.00%) SharePoint Server
1 1 (100.00%) Degree
1 1 (100.00%) QlikView
1 1 (100.00%) SQL Server Analysis Services
1 1 (100.00%) Reference Data
1 1 (100.00%) Data Mapping
1 1 (100.00%) Reverse Engineering
1 1 (100.00%) Hadoop
1 1 (100.00%) Apache Hive
1 1 (100.00%) MapReduce
1 1 (100.00%) PowerPivot
1 1 (100.00%) Big Data
1 1 (100.00%) Kimball Methodology
1 1 (100.00%) Inmon Methodology
1 1 (100.00%) Logical Data Model
1 1 (100.00%) Physical Data Model

Data Modelling
Co-occurring IT Skills in Staines 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 (100.00%) SharePoint
1 1 (100.00%) SharePoint Server
Applications
1 1 (100.00%) MS Excel
1 1 (100.00%) MS Office
Database & Business Intelligence
1 1 (100.00%) Apache Hive
1 1 (100.00%) Big Data
1 1 (100.00%) Hadoop
1 1 (100.00%) Microsoft Analysis Services
1 1 (100.00%) PowerPivot
1 1 (100.00%) QlikView
1 1 (100.00%) SQL Server
1 1 (100.00%) SQL Server Analysis Services
1 1 (100.00%) SQL Server Integration Services
1 1 (100.00%) SQL Server Reporting Services
Job Titles
1 1 (100.00%) Architect
1 1 (100.00%) Data Architect
1 1 (100.00%) Lead Architect
1 1 (100.00%) Lead Data Architect
Miscellaneous
1 1 (100.00%) Reference Data
Processes & Methodologies
1 1 (100.00%) Agile Software Development
1 1 (100.00%) Business Intelligence
1 1 (100.00%) Data Lineage
1 1 (100.00%) Data Mapping
1 1 (100.00%) ETL
1 1 (100.00%) Inmon Methodology
1 1 (100.00%) Kimball Methodology
1 1 (100.00%) Logical Data Model
1 1 (100.00%) MapReduce
1 1 (100.00%) Physical Data Model
1 1 (100.00%) PRINCE2
1 1 (100.00%) Project Management
1 1 (100.00%) Reverse Engineering
1 1 (100.00%) Scrum
Programming Languages
1 1 (100.00%) SQL
Qualifications
1 1 (100.00%) Degree