Period
to 22 November 2017

The following table provides summary statistics for contract job vacancies advertised in West Yorkshire with a requirement for Data Quality skills. Included is a benchmarking guide to the contractor rates offered in vacancies that have cited Data Quality over the 6 months to 22 November 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 Quality
Yorkshire > West Yorkshire
6 months to
22 Nov 2017
Same period 2016 Same period 2015
Rank 111 135 98
Rank change year-on-year +24 -37 +3
Contract jobs citing Data Quality 48 40 83
As % of all contract IT jobs advertised in West Yorkshire 1.57% 1.11% 1.89%
As % of the Quality Assurance & Compliance category 12.94% 10.39% 17.18%
Number of daily rates quoted 46 30 61
West Yorkshire median daily rate £523 £463 £475
Median daily rate % change year-on-year +12.97% -2.63% +9.83%
10th Percentile £319 £361 £325
90th Percentile £615 £589 £575
Yorkshire median daily rate £534 £450 £425
% change year-on-year +18.61% +5.88% -
Number of hourly rates quoted 0 1 5
West Yorkshire median hourly rate - £29.50 £19.50
Median hourly rate % change year-on-year - +51.28% -
Yorkshire median hourly rate £21.50 £18.88 £10.50
% change year-on-year +13.91% +79.76% -

Data Quality is in the Quality Assurance and Compliance category. The following table is for comparison with the above and provides summary statistics for all contract job vacancies advertised in West Yorkshire with a requirement for quality assurance or compliance skills.

All Quality Assurance and Compliance Skills
West Yorkshire
Contract vacancies with a requirement for quality assurance or compliance skills 371 385 483
As % of all contract IT jobs advertised in West Yorkshire 12.15% 10.69% 11.03%
Number of daily rates quoted 244 239 365
West Yorkshire median daily rate £425 £400 £400
Median daily rate % change year-on-year +6.25% - +14.29%
10th Percentile £252 £210 £255
90th Percentile £575 £575 £575
Yorkshire median daily rate £425 £400 £400
% change year-on-year +6.25% - +15.94%
Number of hourly rates quoted 17 19 22
West Yorkshire median hourly rate £17.00 £14.50 £12.76
Median hourly rate % change year-on-year +17.24% +13.68% -20.28%
10th Percentile £8.69 £11.39 £8.60
90th Percentile £21.64 £22.68 £20.25
Yorkshire median hourly rate £16.75 £15.05 £13.16
% change year-on-year +11.30% +14.36% -25.52%

Data Quality
Job Vacancy Trend in West Yorkshire

Job postings citing Data Quality as a percentage of all IT jobs advertised in West Yorkshire.

Job vacancy trend for Data Quality in West Yorkshire

Data Quality
Contractor Daily Rate Trend in West Yorkshire

This chart provides the 3-month moving average for daily rates quoted in contract jobs citing Data Quality in West Yorkshire.

Contractor daily rate trend for Data Quality in West Yorkshire

Data Quality
Contractor Daily Rate Histogram in West Yorkshire

The daily rate distribution of IT jobs citing Data Quality in West Yorkshire over the 6 months to 22 November 2017.

Contractor daily rate histogram for Data Quality in West Yorkshire

Data Quality
Contractor Hourly Rate Trend in West Yorkshire

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

Contractor hourly rate trend for Data Quality in West Yorkshire

Data Quality
Contract Job Locations in West Yorkshire

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 West Yorkshire region over the 6 months to 22 November 2017. The 'Rank Change' column provides an indication of the change in demand within each location based on the same 6 month period last year.

Location Rank Change
on Same Period
Last Year
Matching
Contract
IT Job Ads
Median
Daily Rate
Past 6 Months
Median Daily Rate
% Change
on Same Period
Last Year
Live
Job
Vacancies
Leeds +20 42 £545 +9.00% 2
Bradford +15 1 £155 - 2
Halifax +9 1 £438 +2.94%
Pudsey - 1 £500 -
Data Quality
Yorkshire

For the 6 months to 22 November 2017, 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 West Yorkshire region with a requirement for Data Quality.

1 25 (52.08%) Data Modelling
2 24 (50.00%) Data Integration
3 13 (27.08%) Data Architecture
3 13 (27.08%) Analytical Skills
4 12 (25.00%) Business Intelligence
5 11 (22.92%) Data Warehouse
5 11 (22.92%) Project Management
5 11 (22.92%) Agile Software Development
6 10 (20.83%) Reference Data
7 9 (18.75%) Pentaho
7 9 (18.75%) Statistics
7 9 (18.75%) Degree
7 9 (18.75%) Stakeholder Engagement
7 9 (18.75%) Data Governance
7 9 (18.75%) NHS
7 9 (18.75%) Stakeholder Management
8 8 (16.67%) Data Management
8 8 (16.67%) Data Analysis
8 8 (16.67%) Economics
8 8 (16.67%) SQL
8 8 (16.67%) Operations Research
9 7 (14.58%) ETL
9 7 (14.58%) Finance
10 6 (12.50%) Microsoft
10 6 (12.50%) Informatica
10 6 (12.50%) MongoDB
10 6 (12.50%) Amazon AWS
10 6 (12.50%) Analytics
10 6 (12.50%) Data Strategy
11 5 (10.42%) Open Source

Data Quality
Co-occurring IT Skills in West Yorkshire 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 4 (8.33%) SAS
2 1 (2.08%) Confluence
Business Applications
1 5 (10.42%) SAP IS-U
2 2 (4.17%) Dynamics CRM
3 1 (2.08%) SystmOne
Cloud Services
1 6 (12.50%) Amazon AWS
2 2 (4.17%) Dynamics 365
3 1 (2.08%) Slack
3 1 (2.08%) Trello
Communications & Networking
1 2 (4.17%) SMS
Database & Business Intelligence
1 11 (22.92%) Data Warehouse
2 9 (18.75%) Pentaho
3 6 (12.50%) MongoDB
4 4 (8.33%) Big Data
4 4 (8.33%) Data Lake
4 4 (8.33%) NoSQL
4 4 (8.33%) Relational Database
5 3 (6.25%) Apache Hive
5 3 (6.25%) BusinessObjects
5 3 (6.25%) Enterprise Data Warehouse
5 3 (6.25%) Hadoop
5 3 (6.25%) HBase
5 3 (6.25%) PostgreSQL
5 3 (6.25%) SQL Server
5 3 (6.25%) SQL Server 2012
6 1 (2.08%) SAS Data Integration Studio
6 1 (2.08%) SAS Enterprise Guide
6 1 (2.08%) SQL Server 2008
6 1 (2.08%) SQL Server Integration Services
6 1 (2.08%) SQL Server Reporting Services
Development Applications
1 3 (6.25%) ERwin
2 2 (4.17%) Talend Open Studio
3 1 (2.08%) JIRA
General
1 7 (14.58%) Finance
Job Titles
1 19 (39.58%) Architect
2 10 (20.83%) Data Architect
3 8 (16.67%) Technical Architect
4 7 (14.58%) Developer
5 6 (12.50%) Senior Manager
6 5 (10.42%) Analyst
6 5 (10.42%) Business Intelligence Architect
6 5 (10.42%) Consultant
6 5 (10.42%) Solutions Architect
7 4 (8.33%) Functional Consultant
7 4 (8.33%) Pentaho Developer
7 4 (8.33%) SAP Consultant
7 4 (8.33%) SAP ISU Consultant
8 3 (6.25%) Business Intelligence Lead
8 3 (6.25%) Data Analyst
8 3 (6.25%) Data Warehouse Architect
8 3 (6.25%) Lead Architect
8 3 (6.25%) Lead Data Architect
8 3 (6.25%) SAP Functional Consultant
9 2 (4.17%) ETL Developer
Libraries, Frameworks & Software Standards
1 3 (6.25%) Web Services
Miscellaneous
1 13 (27.08%) Analytical Skills
2 10 (20.83%) Reference Data
3 9 (18.75%) NHS
4 4 (8.33%) Management Information System
5 3 (6.25%) Enterprise Software
6 2 (4.17%) Computer Science
7 1 (2.08%) RIA
Operating Systems
1 3 (6.25%) Unix
Processes & Methodologies
1 25 (52.08%) Data Modelling
2 24 (50.00%) Data Integration
3 13 (27.08%) Data Architecture
4 12 (25.00%) Business Intelligence
5 11 (22.92%) Agile Software Development
5 11 (22.92%) Project Management
6 9 (18.75%) Data Governance
6 9 (18.75%) Stakeholder Engagement
6 9 (18.75%) Stakeholder Management
6 9 (18.75%) Statistics
7 8 (16.67%) Data Analysis
7 8 (16.67%) Data Management
7 8 (16.67%) Economics
7 8 (16.67%) Operations Research
8 7 (14.58%) ETL
9 6 (12.50%) Analytics
9 6 (12.50%) Data Strategy
10 5 (10.42%) Change Management
10 5 (10.42%) Enterprise Architecture
10 5 (10.42%) TOGAF
Programming Languages
1 8 (16.67%) SQL
2 3 (6.25%) Shell Script
3 1 (2.08%) T-SQL
Qualifications
1 9 (18.75%) Degree
2 3 (6.25%) BPSS Clearance
3 1 (2.08%) Master's Degree
3 1 (2.08%) Security Cleared
Quality Assurance & Compliance
1 4 (8.33%) Disclosure Scotland
1 4 (8.33%) QA
2 1 (2.08%) HL7
Vendors
1 6 (12.50%) Informatica
1 6 (12.50%) Microsoft
2 5 (10.42%) Oracle
2 5 (10.42%) SAP
3 3 (6.25%) CA
3 3 (6.25%) Tableau
4 2 (4.17%) IBM
4 2 (4.17%) Talend
5 1 (2.08%) DataFlux
5 1 (2.08%) Trillium