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 28 September 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
28 Sep 2016
Same period 2015 Same period 2014
Data Quality
Rank 92 88 58
Rank change year-on-year
-4 -30
Contract jobs citing Data Quality 11 22 21
As % of all contract IT jobs located in Leeds 0.81% 1.35% 2.13%
As % of the Quality Assurance & Compliance category 12.64% 17.19% 17.80%
Number of daily rates quoted 9 17 4
Median daily rate £500 £550 £350
Median daily rate % change year-on-year
-9.09% +57.14%
90% offered a daily rate of more than £418 £430 £217
10% offered a daily rate of more than £583 £550 £434
UK excluding London median daily rate £419 £450 £375
% change year-on-year
-6.94% +20.00%
Number of hourly rates quoted 0 2 0
Median hourly rate - £9.00 -
UK excluding London median hourly rate £10.00 £13.50 £16.50
% change year-on-year
-25.92% -18.18%
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
87 128 118
As % of all contract IT jobs located in Leeds 6.43% 7.84% 11.96%
Number of daily rates quoted 57 99 76
Median daily rate £400 £425 £368
Median daily rate % change year-on-year
-5.88% +15.64%
90% offered a daily rate of more than £265 £275 £246
10% offered a daily rate of more than £535 £550 £725
UK excluding London median daily rate £400 £413 £375
% change year-on-year
-3.03% +10.00%
Number of hourly rates quoted 3 4 2
Median hourly rate £12.25 £9.00 £50.00
Median hourly rate % change year-on-year
+36.11% -82.00%
UK excluding London median hourly rate £30.00 £29.50 £20.00
% change year-on-year
+1.69% +47.50%

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 28 September 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 28 September 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 29 (90.63%) Data Modelling
2 27 (84.38%) Data Governance
3 24 (75.00%) Finance
4 23 (71.88%) Data Analysis
5 19 (59.38%) Quality Management
5 19 (59.38%) Data Management
6 14 (43.75%) Data Warehouse
7 12 (37.50%) IBM
7 12 (37.50%) Information Management
8 11 (34.38%) Business Analysis
8 11 (34.38%) Data Mapping
8 11 (34.38%) IBM InfoSphere
9 10 (31.25%) Star Schema
10 9 (28.13%) Degree
10 9 (28.13%) Computer Science
11 8 (25.00%) Time Management
11 8 (25.00%) Data Architecture
11 8 (25.00%) Requirements Analysis
11 8 (25.00%) Stakeholder Management
11 8 (25.00%) Coaching
11 8 (25.00%) Data Structures
11 8 (25.00%) Logical Data Model
12 5 (15.63%) Business Intelligence
12 5 (15.63%) Data Integration
13 4 (12.50%) Analytical Skills
13 4 (12.50%) Data Stewardship
13 4 (12.50%) Analytics
13 4 (12.50%) NoSQL
13 4 (12.50%) Banking
14 3 (9.38%) Retail

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 2 (6.25%) SAS
Applications
1 1 (3.13%) MS Office
Database & Business Intelligence
1 14 (43.75%) Data Warehouse
2 11 (34.38%) IBM InfoSphere
3 10 (31.25%) Star Schema
4 4 (12.50%) NoSQL
5 1 (3.13%) Apache Cassandra
5 1 (3.13%) Hadoop
5 1 (3.13%) MongoDB
5 1 (3.13%) RDBMS
5 1 (3.13%) Relational Database
5 1 (3.13%) SQL Server
5 1 (3.13%) SQL Server Integration Services
General
1 24 (75.00%) Finance
2 4 (12.50%) Banking
3 3 (9.38%) Retail
3 3 (9.38%) Retail Banking
Job Titles
1 22 (68.75%) Analyst
2 18 (56.25%) Data Analyst
3 11 (34.38%) Data Modeller
4 10 (31.25%) Senior Analyst
5 7 (21.88%) Senior Data Modeller
6 6 (18.75%) Architect
6 6 (18.75%) Data Architect
7 5 (15.63%) Business Analyst
7 5 (15.63%) Data Business Analyst
8 4 (12.50%) Business Data Analyst
8 4 (12.50%) Governance Analyst
9 2 (6.25%) Banking Analyst
9 2 (6.25%) Data Quality Analyst
9 2 (6.25%) Data Quality Business Analyst
9 2 (6.25%) Senior Business Analyst
10 1 (3.13%) Analytics Manager
10 1 (3.13%) Customer Analytics Manager
10 1 (3.13%) Information Architect
10 1 (3.13%) Infrastructure Project Manager
10 1 (3.13%) Senior Architect
Miscellaneous
1 9 (28.13%) Computer Science
2 8 (25.00%) Data Structures
3 5 (15.63%) Data Integration
4 4 (12.50%) Analytical Skills
5 1 (3.13%) Management Information System
5 1 (3.13%) Visualisation
Operating Systems
1 1 (3.13%) Linux
1 1 (3.13%) Unix
Processes & Methodologies
1 29 (90.63%) Data Modelling
2 27 (84.38%) Data Governance
3 23 (71.88%) Data Analysis
4 19 (59.38%) Data Management
4 19 (59.38%) Quality Management
5 12 (37.50%) Information Management
6 11 (34.38%) Business Analysis
6 11 (34.38%) Data Mapping
7 8 (25.00%) Coaching
7 8 (25.00%) Data Architecture
7 8 (25.00%) Logical Data Model
7 8 (25.00%) Requirements Analysis
7 8 (25.00%) Stakeholder Management
7 8 (25.00%) Time Management
8 5 (15.63%) Business Intelligence
9 4 (12.50%) Analytics
9 4 (12.50%) Data Stewardship
10 3 (9.38%) Content Management
10 3 (9.38%) Data Cleansing
10 3 (9.38%) Physical Data Model
Programming Languages
1 2 (6.25%) SQL
2 1 (3.13%) T-SQL
Qualifications
1 9 (28.13%) Degree
Vendors
1 12 (37.50%) IBM
2 2 (6.25%) Informatica
2 2 (6.25%) Microsoft
3 1 (3.13%) Tableau
3 1 (3.13%) Teradata
3 1 (3.13%) Trillium