Period
to 16 December 2018

The following table provides summary statistics for contract job vacancies advertised in 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 16 December 2018 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
England > Yorkshire
6 months to
16 Dec 2018
Same period 2017 Same period 2016
Rank 144 131 149
Rank change year-on-year -13 +18 -47
Contract jobs citing Data Quality 56 57 59
As % of all contract IT jobs advertised in Yorkshire 1.13% 1.29% 1.12%
As % of the Quality Assurance & Compliance category 11.18% 10.09% 12.55%
Number of daily rates quoted 35 62 45
Yorkshire median daily rate £450 £534 £450
Median daily rate % change year-on-year -15.69% +18.61% +11.80%
10th Percentile £260 £257 £334
90th Percentile £758 £615 £575
England median daily rate £475 £460 £450
% change year-on-year +3.37% +2.11% +2.27%
Number of hourly rates quoted 11 3 3
Yorkshire median hourly rate £20.25 £21.50 £18.88
Median hourly rate % change year-on-year -5.84% +13.91% +42.45%
10th Percentile £14.38 £16.75 £13.29
90th Percentile £23.75 £23.45 £27.66
England median hourly rate £20.25 £20.56 £13.00
% change year-on-year -1.54% +58.17% -31.58%

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 Yorkshire with a requirement for quality assurance or compliance skills.

All Quality Assurance and Compliance Skills
Yorkshire
Contract vacancies with a requirement for quality assurance or compliance skills 501 565 470
As % of all contract IT jobs advertised in Yorkshire 10.12% 12.76% 8.92%
Number of daily rates quoted 312 342 284
Yorkshire median daily rate £416 £425 £400
Median daily rate % change year-on-year -2.06% +6.25% -
10th Percentile £238 £216 £208
90th Percentile £574 £570 £575
England median daily rate £450 £450 £425
% change year-on-year - +5.88% +3.03%
Number of hourly rates quoted 44 21 31
Yorkshire median hourly rate £20.24 £20.00 £14.50
Median hourly rate % change year-on-year +1.20% +37.93% +16.70%
10th Percentile £9.37 £9.25 £10.75
90th Percentile £42.73 £27.50 £25.00
England median hourly rate £20.24 £20.80 £22.50
% change year-on-year -2.72% -7.56% +2.27%

Data Quality
Job Vacancy Trend in Yorkshire

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

Job vacancy trend for Data Quality in Yorkshire

Data Quality
Contractor Daily Rate Trend in Yorkshire

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

Contractor daily rate trend for Data Quality in Yorkshire

Data Quality
Contractor Daily Rate Histogram in Yorkshire

The daily rate distribution of IT jobs citing Data Quality in Yorkshire over the 6 months to 16 December 2018.

Contractor daily rate histogram for Data Quality in Yorkshire

Data Quality
Contractor Hourly Rate Trend in Yorkshire

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

Contractor hourly rate trend for Data Quality in Yorkshire

Data Quality
Contract Job Locations in 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 Yorkshire region over the 6 months to 16 December 2018. 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
West Yorkshire -10 42 £440 -15.79% 9
South Yorkshire -2 12 £531 -12.91%
North Yorkshire -4 1 £400 -
Data Quality
England

For the 6 months to 16 December 2018, IT contractor jobs citing Data Quality also mentioned the following skills in order of popularity. The figures indicate the absolute number co-occurrences and as a proportion of all contract job ads across the Yorkshire region with a requirement for Data Quality.

1 38 (67.86%) SQL
2 23 (41.07%) Migration
3 22 (39.29%) Data Migration
4 18 (32.14%) Microsoft
4 18 (32.14%) Analytical Skills
5 15 (26.79%) ETL
6 14 (25.00%) Data Modelling
6 14 (25.00%) Finance
7 13 (23.21%) SQL Server Reporting Services
7 13 (23.21%) Data Management
7 13 (23.21%) Data Architecture
7 13 (23.21%) SQL Server
8 12 (21.43%) Data Protection
9 10 (17.86%) Data Analysis
9 10 (17.86%) Microsoft Excel
9 10 (17.86%) Business Intelligence
10 9 (16.07%) Data Cleansing
11 8 (14.29%) Data Validation
11 8 (14.29%) Spreadsheet
11 8 (14.29%) QA
11 8 (14.29%) Freedom of Information
11 8 (14.29%) Validation
11 8 (14.29%) Data Warehouse
11 8 (14.29%) MS Access
11 8 (14.29%) Quality Management
11 8 (14.29%) GDPR
11 8 (14.29%) Problem-Solving
11 8 (14.29%) Analytics
11 8 (14.29%) Information Governance
12 7 (12.50%) Data Lake

Data Quality
Co-occurring IT Skills in 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 7 (12.50%) SharePoint
2 6 (10.71%) MS Exchange
3 5 (8.93%) Confluence
3 5 (8.93%) SAS
Applications
1 10 (17.86%) Microsoft Excel
2 8 (14.29%) Spreadsheet
3 1 (1.79%) Microsoft Office
3 1 (1.79%) Microsoft PowerPoint
Business Applications
1 1 (1.79%) iTrent
1 1 (1.79%) ResourceLink
Cloud Services
1 4 (7.14%) Amazon AWS
2 2 (3.57%) Amazon CloudWatch
2 2 (3.57%) Amazon EC2
2 2 (3.57%) Amazon Kinesis
2 2 (3.57%) Amazon S3
2 2 (3.57%) Amazon SageMaker
2 2 (3.57%) AWS CloudTrail
2 2 (3.57%) Virtual Private Cloud
3 1 (1.79%) Dynamics 365
Database & Business Intelligence
1 13 (23.21%) SQL Server
1 13 (23.21%) SQL Server Reporting Services
2 8 (14.29%) Data Warehouse
2 8 (14.29%) MS Access
3 7 (12.50%) Data Lake
4 6 (10.71%) Relational Database
5 5 (8.93%) MongoDB
5 5 (8.93%) Pentaho
5 5 (8.93%) SQL Server Integration Services
6 4 (7.14%) Big Data
6 4 (7.14%) MySQL
6 4 (7.14%) RDBMS
6 4 (7.14%) SQL Server 2012
6 4 (7.14%) SQL Server 2014
6 4 (7.14%) SQL Server Analysis Services
7 3 (5.36%) Amazon Athena
7 3 (5.36%) Amazon RDS
7 3 (5.36%) BusinessObjects
7 3 (5.36%) Hadoop
7 3 (5.36%) PostgreSQL
Development Applications
1 5 (8.93%) JIRA
2 2 (3.57%) ERwin
2 2 (3.57%) Git (software)
General
1 14 (25.00%) Finance
2 2 (3.57%) Banking
3 1 (1.79%) Local Government
Job Titles
1 30 (53.57%) Analyst
2 22 (39.29%) Data Analyst
3 11 (19.64%) SQL Analyst
4 6 (10.71%) Data Manager
4 6 (10.71%) Information Analyst
4 6 (10.71%) SQL Data Analyst
5 4 (7.14%) Architect
5 4 (7.14%) Data Architect
5 4 (7.14%) DBA
5 4 (7.14%) Developer
5 4 (7.14%) SQL DBA
5 4 (7.14%) SQL Server DBA
6 3 (5.36%) Data Quality Analyst
6 3 (5.36%) Data Quality Manager
6 3 (5.36%) ETL Developer
6 3 (5.36%) MySQL DBA
7 2 (3.57%) Lead Architect
7 2 (3.57%) Lead Data Architect
7 2 (3.57%) Lead Project Manager
7 2 (3.57%) Quality Analyst
Libraries, Frameworks & Software Standards
1 4 (7.14%) Web Services
2 1 (1.79%) HTML
2 1 (1.79%) Kafka
2 1 (1.79%) Natural Language Processing
Miscellaneous
1 18 (32.14%) Analytical Skills
2 8 (14.29%) Freedom of Information
3 4 (7.14%) NHS
4 2 (3.57%) Data Structures
4 2 (3.57%) Management Information System
4 2 (3.57%) PMI
5 1 (1.79%) Algorithms
5 1 (1.79%) Virtual Team
Operating Systems
1 2 (3.57%) Unix
Processes & Methodologies
1 23 (41.07%) Migration
2 22 (39.29%) Data Migration
3 15 (26.79%) ETL
4 14 (25.00%) Data Modelling
5 13 (23.21%) Data Architecture
5 13 (23.21%) Data Management
6 12 (21.43%) Data Protection
7 10 (17.86%) Business Intelligence
7 10 (17.86%) Data Analysis
8 9 (16.07%) Data Cleansing
9 8 (14.29%) Analytics
9 8 (14.29%) Data Validation
9 8 (14.29%) Information Governance
9 8 (14.29%) Problem-Solving
9 8 (14.29%) Quality Management
9 8 (14.29%) Validation
10 7 (12.50%) Agile Software Development
11 6 (10.71%) Decision-Making
11 6 (10.71%) Stakeholder Management
12 5 (8.93%) Data Governance
Programming Languages
1 38 (67.86%) SQL
2 7 (12.50%) T-SQL
3 3 (5.36%) Python
4 2 (3.57%) C#
4 2 (3.57%) Java
4 2 (3.57%) JavaScript
4 2 (3.57%) Ruby
4 2 (3.57%) Scala
4 2 (3.57%) Shell Script
5 1 (1.79%) MATLAB
5 1 (1.79%) R
Qualifications
1 6 (10.71%) Security Cleared
2 4 (7.14%) Degree
3 2 (3.57%) APMG
3 2 (3.57%) AWS Certification
3 2 (3.57%) PMI Certification
3 2 (3.57%) PMP
4 1 (1.79%) PhD
Quality Assurance & Compliance
1 8 (14.29%) GDPR
1 8 (14.29%) QA
2 1 (1.79%) SLA
2 1 (1.79%) SNOMED CT
System Software
1 2 (3.57%) Active Directory
1 2 (3.57%) Docker
2 1 (1.79%) Apache Flume
Systems Management
1 1 (1.79%) Systems Management Server (SMS)
Vendors
1 18 (32.14%) Microsoft
2 5 (8.93%) SAP
3 3 (5.36%) Oracle
4 2 (3.57%) CA
4 2 (3.57%) Informatica
4 2 (3.57%) Tableau
5 1 (1.79%) Hortonworks
5 1 (1.79%) Northgate