The table below looks at the statistics for Data Quality skills in IT contracts advertised for the Bedfordshire region. Included is a guide to the contractor rates offered in IT contracts that have cited Data Quality over the 3 months to 5 December 2016 with a comparison to the same period over the previous 2 years.

Note that daily contractor rates and hourly contractor rates are treated separately. When calculating average contractor rates, daily rates are not derived from quoted hourly rates or vice versa.

3 months to
5 Dec 2016
Same period 2015 Same period 2014
Data Quality
Rank 28 35 48
Rank change year-on-year
+7 +13
Contract jobs citing Data Quality 5 2 1
As % of all contract IT jobs located in Bedfordshire 1.78% 0.68% 0.24%
As % of the Quality Assurance & Compliance category 13.16% 3.57% 2.27%
Number of daily rates quoted 4 1 1
Median daily rate £525 £375 £475
Median daily rate % change year-on-year
+40.00% -21.05%
UK excluding London median daily rate £400 £400 £390
% change year-on-year
- +2.56%
Number of hourly rates quoted 0 0 0
Median hourly rate - - -
UK excluding London median hourly rate £13.00 £19.50 £18.00
% change year-on-year
-33.33% +8.33%
Data Quality
East of England

The following table is for comparison with the above and provides statistics for the entire Quality Assurance & Compliance category in contract jobs advertised in the Bedfordshire region.

Quality Assurance & Compliance Category
Bedfordshire
Contract IT job ads with a match in the
Quality Assurance & Compliance category
38 56 44
As % of all contract IT jobs located in Bedfordshire 13.52% 19.11% 10.53%
Number of daily rates quoted 28 30 36
Median daily rate £450 £425 £425
Median daily rate % change year-on-year
+5.88% -
90% offered a daily rate of more than £213 £350 £275
10% offered a daily rate of more than £538 £543 £673
UK excluding London median daily rate £400 £400 £375
% change year-on-year
- +6.66%
Number of hourly rates quoted 0 10 0
Median hourly rate - £37.50 -
UK excluding London median hourly rate £22.45 £25.00 £22.25
% change year-on-year
-10.20% +12.35%

Data Quality
Jobs Demand Trend in Bedfordshire

The demand trend of contract jobs across the Bedfordshire region citing Data Quality as a proportion of all IT contracts with a match in the Quality Assurance & Compliance category.

Data Quality Jobs Demand Trend in Bedfordshire

Data Quality
Daily Rate Trend in Bedfordshire

This chart provides the 3-month moving average for daily rates quoted in IT contract jobs citing Data Quality across the Bedfordshire region.

Data Quality Daily Rate Trend in Bedfordshire

Data Quality
Daily Rate Histogram in Bedfordshire

This chart provides a histogram of daily rates quoted in contract IT jobs citing Data Quality across the Bedfordshire region over the 3 months to 5 December 2016.

Data Quality Daily Rate Histogram in Bedfordshire

Data Quality
Hourly Rate Trend in Bedfordshire

This chart provides the 3-month moving average for hourly rates quoted in IT contractor jobs citing Data Quality across the Bedfordshire region.

Data Quality Hourly Rate Trend in Bedfordshire

Data Quality
Contract Job Locations in Bedfordshire

The table below looks at the demand and provides a guide to the median contractor rates quoted in IT jobs citing Data Quality within the Bedfordshire region over the 3 months to 5 December 2016. The 'Rank Change' column provides an indication of the change in demand within each location based on the same 3 month period last year.

Location
(Click see detailed
statistics and trends)
Rank Change
on Same Period
Last Year
Matching
Contract
IT Job Ads
Median
Daily Rate
Last 3 Months
Median Daily Rate
% Change
on Same Period
Last Year
Live
Job
Vacancies
Luton +9 2 £500 -
Dunstable -1 2 £550 +46.66%
Data Quality
East of England

Data Quality
Top 30 Related IT Skills in Bedfordshire

For the 6 months to 5 December 2016, IT contractor jobs citing Data Quality 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 Bedfordshire region with a requirement for Data Quality.

1 6 (85.71%) Oracle
1 6 (85.71%) SQL Server
2 5 (71.43%) Data Modelling
2 5 (71.43%) ETL
3 4 (57.14%) OLAP
3 4 (57.14%) XML
3 4 (57.14%) MS Excel
3 4 (57.14%) MS Access
3 4 (57.14%) Data Warehouse
3 4 (57.14%) OLTP
3 4 (57.14%) SQL
3 4 (57.14%) Teradata
3 4 (57.14%) Oracle OLAP
3 4 (57.14%) Data Mart
3 4 (57.14%) Data Integration
3 4 (57.14%) Oracle ODI
3 4 (57.14%) Logical Data Model
3 4 (57.14%) Physical Data Model
4 3 (42.86%) Business Intelligence
5 2 (28.57%) Data Migration
5 2 (28.57%) Data Cleansing
5 2 (28.57%) Migration
5 2 (28.57%) Data Structures
6 1 (14.29%) Oracle EBS R12
6 1 (14.29%) Hadoop
6 1 (14.29%) Predictive Modelling
6 1 (14.29%) Data Transformation
6 1 (14.29%) Algorithms
6 1 (14.29%) Oracle EDQ
6 1 (14.29%) User Acceptance Testing

Data Quality
Top Related IT Skills in Bedfordshire 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 4 (57.14%) MS Excel
Business Applications
1 1 (14.29%) Oracle EBS
1 1 (14.29%) Oracle EBS R12
Database & Business Intelligence
1 6 (85.71%) SQL Server
2 4 (57.14%) Data Mart
2 4 (57.14%) Data Warehouse
2 4 (57.14%) MS Access
2 4 (57.14%) OLAP
2 4 (57.14%) OLTP
2 4 (57.14%) Oracle ODI
2 4 (57.14%) Oracle OLAP
3 1 (14.29%) Hadoop
3 1 (14.29%) SQL Server Integration Services
General
1 1 (14.29%) Finance
Job Titles
1 4 (57.14%) Architect
2 3 (42.86%) Data Architect
3 2 (28.57%) Analyst
3 2 (28.57%) Oracle Architect
4 1 (14.29%) Data Analyst
4 1 (14.29%) Data Integration Architect
4 1 (14.29%) Data Migration Lead
4 1 (14.29%) Data Quality Analyst
4 1 (14.29%) ETL Architect
4 1 (14.29%) Hadoop Architect
4 1 (14.29%) Integration Architect
4 1 (14.29%) Oracle Analyst
4 1 (14.29%) Teradata Architect
4 1 (14.29%) Test Analyst
4 1 (14.29%) Test Data Analyst
4 1 (14.29%) Tester
Libraries, Frameworks & Software Standards
1 4 (57.14%) XML
Miscellaneous
1 4 (57.14%) Data Integration
2 2 (28.57%) Data Structures
3 1 (14.29%) Algorithms
3 1 (14.29%) Data Extraction
Processes & Methodologies
1 5 (71.43%) Data Modelling
1 5 (71.43%) ETL
2 4 (57.14%) Logical Data Model
2 4 (57.14%) Physical Data Model
3 3 (42.86%) Business Intelligence
4 2 (28.57%) Data Cleansing
4 2 (28.57%) Data Migration
4 2 (28.57%) Migration
5 1 (14.29%) Data Mapping
5 1 (14.29%) Data Transformation
5 1 (14.29%) Integration Testing
5 1 (14.29%) Manual Testing
5 1 (14.29%) Predictive Modelling
5 1 (14.29%) User Acceptance Testing
5 1 (14.29%) Validation
Programming Languages
1 4 (57.14%) SQL
Systems Management
1 1 (14.29%) Oracle EDQ
Vendors
1 6 (85.71%) Oracle
2 4 (57.14%) Teradata