The following table provides summary statistics for contract job vacancies advertised in Buckinghamshire with a requirement for Data Mart skills. Included is a benchmarking guide to the contractor rates offered in vacancies that have cited Data Mart over the 3 months to 27 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.

3 months to
27 Mar 2017
Same period 2016 Same period 2015
Data Mart
South East / Buckinghamshire
Rank - 76 79
Contract jobs citing Data Mart 0 1 11
As % of all contract IT jobs advertised in Buckinghamshire - 0.096% 0.91%
As % of the Database & Business Intelligence category - 0.40% 4.15%
Number of daily rates quoted 0 1 3
Median daily rate - £300 £325
Median daily rate % change year-on-year - -7.69%  
UK excluding London median daily rate £450 £488 £425
% change year-on-year -7.69% +14.70%  
Number of hourly rates quoted 0 0 0
Median hourly rate - - -
UK excluding London median hourly rate - - -

Data Mart is in the database and business intelligence skills category. The next table is for comparison with the above and provides summary statistics for all contract job vacancies advertised in Buckinghamshire with a requirement for database and business intelligence skills.

Contract Database & Business Intelligence Skills
Buckinghamshire
Contract job vacancies with a requirement for database and business intelligence skills 152 250 265
As % of all contract IT job vacancies advertised in Buckinghamshire 14.92% 23.97% 21.99%
Number of daily rates quoted 71 129 150
Median daily rate £400 £400 £338
Median daily rate % change year-on-year - +18.51%  
90% offered a daily rate of more than £275 £300 £263
10% offered a daily rate of more than £513 £500 £500
UK excluding London median daily rate £400 £388 £375
% change year-on-year +3.22% +3.33%  
Number of hourly rates quoted 1 4 1
Median hourly rate £19.00 £17.00 £40.00
Median hourly rate % change year-on-year +11.76% -57.50%  
UK excluding London median hourly rate £34.24 £32.50 £32.50
% change year-on-year +5.35% -  

Data Mart
Job Vacancy Trend in Buckinghamshire

The job posting trend of jobs advertised in Buckinghamshire citing Data Mart as a proportion of all contract or permanent IT jobs with a match in the Database & Business Intelligence category.

Job vacancy trend for Data Mart in Buckinghamshire

Data Mart
Contractor Daily Rate Trend in Buckinghamshire

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

Contractor daily rate trend for Data Mart in Buckinghamshire

Data Mart
Top 18 Related IT Skills in Buckinghamshire

For the 6 months to 27 March 2017, IT contractor jobs citing Data Mart 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 Buckinghamshire region with a requirement for Data Mart.

1 2 (100.00%) PL/SQL
1 2 (100.00%) SQL
1 2 (100.00%) Oracle
1 2 (100.00%) DB2
1 2 (100.00%) Data Modelling
1 2 (100.00%) BusinessObjects
1 2 (100.00%) BusinessObjects XI
1 2 (100.00%) BusinessObjects Web Intelligence
1 2 (100.00%) Translating Business Requirements
2 1 (50.00%) Finance
2 1 (50.00%) Business Analysis
2 1 (50.00%) Control-M
2 1 (50.00%) Business Intelligence
2 1 (50.00%) Microsoft
2 1 (50.00%) Crystal Reports
2 1 (50.00%) Oracle Reports
2 1 (50.00%) MS Visio
2 1 (50.00%) SQL Server

Data Mart
Top Related IT Skills in Buckinghamshire 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 (50.00%) MS Visio
Database & Business Intelligence
1 2 (100.00%) BusinessObjects
1 2 (100.00%) BusinessObjects Web Intelligence
1 2 (100.00%) BusinessObjects XI
1 2 (100.00%) DB2
2 1 (50.00%) Crystal Reports
2 1 (50.00%) Oracle Reports
2 1 (50.00%) SQL Server
General
1 1 (50.00%) Finance
Job Titles
1 2 (100.00%) Business Developer
1 2 (100.00%) Developer
2 1 (50.00%) SAP BusinessObjects (BO) Developer
Processes & Methodologies
1 2 (100.00%) Data Modelling
1 2 (100.00%) Translating Business Requirements
2 1 (50.00%) Business Analysis
2 1 (50.00%) Business Intelligence
Programming Languages
1 2 (100.00%) PL/SQL
1 2 (100.00%) SQL
Systems Management
1 1 (50.00%) Control-M
Vendors
1 2 (100.00%) Oracle
2 1 (50.00%) Microsoft