The table below looks at the statistics for Data Quality skills in IT contracts advertised for the Leeds region. Included is a guide to the contractor rates offered in IT contracts that have cited Data Quality over the 3 months to 23 July 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
23 Jul 2016
Same period 2015 Same period 2014
Data Quality
Rank 93 68 55
Rank change year-on-year
-25 -13
Contract jobs citing Data Quality 20 36 23
As % of all contract IT jobs located in Leeds 1.38% 2.22% 2.21%
As % of the Quality Assurance & Compliance category 16.53% 21.05% 17.83%
Number of daily rates quoted 12 32 5
Median daily rate £435 £468 £500
Median daily rate % change year-on-year
-6.95% -6.50%
90% offered a daily rate of more than £378 £325 £476
10% offered a daily rate of more than £550 £550 £570
UK excluding London median daily rate £425 £400 £375
% change year-on-year
+6.25% +6.66%
Number of hourly rates quoted 0 1 0
Median hourly rate - £9.00 -
UK excluding London median hourly rate £13.50 £21.64 £16.50
% change year-on-year
-37.61% +31.15%
Data Quality
West Yorkshire

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 Leeds region.

Quality Assurance & Compliance Category
Leeds
Contract IT job ads with a match in the
Quality Assurance & Compliance category
121 171 129
As % of all contract IT jobs located in Leeds 8.34% 10.54% 12.38%
Number of daily rates quoted 87 136 88
Median daily rate £400 £350 £340
Median daily rate % change year-on-year
+14.28% +2.94%
90% offered a daily rate of more than £315 £255 £228
10% offered a daily rate of more than £565 £550 £450
UK excluding London median daily rate £400 £395 £375
% change year-on-year
+1.26% +5.33%
Number of hourly rates quoted 0 7 1
Median hourly rate - £13.18 £13.50
Median hourly rate % change year-on-year
- -2.40%
UK excluding London median hourly rate £28.00 £22.00 £20.13
% change year-on-year
+27.27% +9.31%

Data Quality
Jobs Demand Trend in Leeds

The demand trend of contract jobs across the Leeds 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 Leeds

Data Quality
Daily Rate Trend in Leeds

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

Data Quality Daily Rate Trend in Leeds

Data Quality
Daily Rate Histogram in Leeds

This chart provides a histogram of daily rates quoted in contract IT jobs citing Data Quality across the Leeds region over the 3 months to 23 July 2016.

Data Quality Daily Rate Histogram in Leeds

Data Quality
Hourly Rate Trend in Leeds

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

Data Quality Hourly Rate Trend in Leeds

Data Quality
Top 30 Related IT Skills in Leeds

For the 6 months to 23 July 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 Leeds region with a requirement for Data Quality.

1 32 (88.89%) Data Modelling
2 23 (63.89%) Data Governance
3 21 (58.33%) Data Analysis
4 20 (55.56%) Finance
5 18 (50.00%) Data Management
5 18 (50.00%) Quality Management
6 11 (30.56%) Information Management
6 11 (30.56%) Business Analysis
6 11 (30.56%) Data Warehouse
6 11 (30.56%) IBM InfoSphere
6 11 (30.56%) Data Mapping
7 10 (27.78%) Star Schema
7 10 (27.78%) IBM
8 9 (25.00%) Degree
8 9 (25.00%) Computer Science
9 8 (22.22%) Stakeholder Management
9 8 (22.22%) Requirements Analysis
9 8 (22.22%) Time Management
9 8 (22.22%) Coaching
9 8 (22.22%) Data Structures
10 7 (19.44%) Logical Data Model
10 7 (19.44%) SQL
11 6 (16.67%) Data Architecture
11 6 (16.67%) Data Integration
12 5 (13.89%) Microsoft
12 5 (13.89%) Agile Software Development
13 4 (11.11%) SQL Server Reporting Services
13 4 (11.11%) SQL Server Integration Services
13 4 (11.11%) SQL Server Analysis Services
13 4 (11.11%) Business Intelligence

Data Quality
Top Related IT Skills in Leeds 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 (2.78%) SAS
Applications
1 1 (2.78%) MS Excel
1 1 (2.78%) MS Office
1 1 (2.78%) MS PowerPoint
1 1 (2.78%) MS Visio
Business Applications
1 3 (8.33%) SAP IS-U
Database & Business Intelligence
1 11 (30.56%) Data Warehouse
1 11 (30.56%) IBM InfoSphere
2 10 (27.78%) Star Schema
3 4 (11.11%) Data Mining
3 4 (11.11%) NoSQL
3 4 (11.11%) SQL Server Analysis Services
3 4 (11.11%) SQL Server Integration Services
3 4 (11.11%) SQL Server Reporting Services
4 2 (5.56%) Oracle Reports
4 2 (5.56%) SQL Server
5 1 (2.78%) RDBMS
5 1 (2.78%) Relational Database
5 1 (2.78%) SQL Server 2012
General
1 20 (55.56%) Finance
2 2 (5.56%) Billing
Job Titles
1 21 (58.33%) Analyst
2 17 (47.22%) Data Analyst
3 11 (30.56%) Data Modeller
4 9 (25.00%) Senior Analyst
5 7 (19.44%) Senior Data Modeller
6 6 (16.67%) Architect
7 5 (13.89%) Business Analyst
7 5 (13.89%) Data Architect
7 5 (13.89%) Data Business Analyst
8 4 (11.11%) Business Data Analyst
8 4 (11.11%) Business Intelligence Developer
8 4 (11.11%) Developer
8 4 (11.11%) Governance Analyst
9 2 (5.56%) Data Quality Analyst
9 2 (5.56%) Data Quality Business Analyst
9 2 (5.56%) Oracle Analyst
9 2 (5.56%) SAP ISU Consultant
9 2 (5.56%) Senior Business Analyst
9 2 (5.56%) SQL Analyst
9 2 (5.56%) SQL Data Analyst
Libraries, Frameworks & Software Standards
1 2 (5.56%) MDX
Miscellaneous
1 9 (25.00%) Computer Science
2 8 (22.22%) Data Structures
3 6 (16.67%) Data Integration
4 4 (11.11%) Visualisation
5 2 (5.56%) Reference Data
Operating Systems
1 1 (2.78%) Linux
1 1 (2.78%) Unix
Processes & Methodologies
1 32 (88.89%) Data Modelling
2 23 (63.89%) Data Governance
3 21 (58.33%) Data Analysis
4 18 (50.00%) Data Management
4 18 (50.00%) Quality Management
5 11 (30.56%) Business Analysis
5 11 (30.56%) Data Mapping
5 11 (30.56%) Information Management
6 8 (22.22%) Coaching
6 8 (22.22%) Requirements Analysis
6 8 (22.22%) Stakeholder Management
6 8 (22.22%) Time Management
7 7 (19.44%) Logical Data Model
8 6 (16.67%) Data Architecture
9 5 (13.89%) Agile Software Development
10 4 (11.11%) Business Intelligence
10 4 (11.11%) Data Stewardship
10 4 (11.11%) Data Visualisation
11 3 (8.33%) Content Management
12 2 (5.56%) Validation
Programming Languages
1 7 (19.44%) SQL
2 4 (11.11%) T-SQL
3 2 (5.56%) C++
3 2 (5.56%) JavaScript
3 2 (5.56%) Python
Qualifications
1 9 (25.00%) Degree
2 1 (2.78%) BPSS Clearance
2 1 (2.78%) Security Cleared
Quality Assurance & Compliance
1 2 (5.56%) QA
2 1 (2.78%) Disclosure Scotland
Vendors
1 10 (27.78%) IBM
2 5 (13.89%) Microsoft
3 3 (8.33%) SAP
4 2 (5.56%) Oracle
5 1 (2.78%) Teradata
5 1 (2.78%) Trillium