Period
to 19 October 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 19 October 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
19 Oct 2018
Same period 2017 Same period 2016
Rank 135 105 159
Rank change year-on-year -30 +54 -42
Contract jobs citing Data Quality 58 77 59
As % of all contract IT jobs advertised in Yorkshire 1.18% 1.81% 1.05%
As % of the Quality Assurance & Compliance category 12.13% 13.87% 11.73%
Number of daily rates quoted 36 67 43
Yorkshire median daily rate £463 £520 £425
Median daily rate % change year-on-year -11.06% +22.35% -7.86%
10th Percentile £288 £240 £339
90th Percentile £750 £615 £575
England median daily rate £475 £460 £450
% change year-on-year +3.37% +2.11% -
Number of hourly rates quoted 8 2 3
Yorkshire median hourly rate £34.00 £22.00 £13.50
Median hourly rate % change year-on-year +54.55% +62.96% +38.46%
10th Percentile £14.04 £20.80 £12.25
90th Percentile £35.00 £23.60 £26.55
England median hourly rate £21.00 £21.50 £13.50
% change year-on-year -2.33% +59.26% -21.21%

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 478 555 503
As % of all contract IT jobs advertised in Yorkshire 9.73% 13.03% 8.95%
Number of daily rates quoted 287 316 300
Yorkshire median daily rate £425 £400 £400
Median daily rate % change year-on-year +6.25% - +3.23%
10th Percentile £238 £163 £186
90th Percentile £575 £575 £565
England median daily rate £450 £450 £425
% change year-on-year - +5.88% +3.03%
Number of hourly rates quoted 34 24 32
Yorkshire median hourly rate £19.30 £16.25 £14.50
Median hourly rate % change year-on-year +18.77% +12.07% +17.65%
10th Percentile £9.31 £9.25 £10.78
90th Percentile £43.25 £22.50 £29.05
England median hourly rate £22.10 £20.00 £22.50
% change year-on-year +10.49% -11.11% +4.41%

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 19 October 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
Contractor Hourly Rate Histogram in Yorkshire

The hourly rate distribution of IT jobs citing Data Quality in Yorkshire over the 6 months to 19 October 2018.

Contractor hourly rate histogram 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 19 October 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 -43 37 £473 -9.13% 14
South Yorkshire +8 13 £488 -20.08%
East Yorkshire +2 5 - -
North Yorkshire 0 1 £400 - 1
Data Quality
England

For the 6 months to 19 October 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 27 (46.55%) SQL
2 23 (39.66%) Data Modelling
3 22 (37.93%) Finance
3 22 (37.93%) Migration
4 18 (31.03%) Data Migration
5 16 (27.59%) Data Management
6 15 (25.86%) Business Intelligence
7 14 (24.14%) Analytical Skills
8 13 (22.41%) Microsoft Excel
9 12 (20.69%) ETL
10 11 (18.97%) SAP
11 10 (17.24%) Oracle
11 10 (17.24%) ERP
11 10 (17.24%) Data Analysis
12 9 (15.52%) Agile Software Development
12 9 (15.52%) SQL Server
12 9 (15.52%) Project Management
12 9 (15.52%) Data Warehouse
12 9 (15.52%) Data Extraction
12 9 (15.52%) Data Governance
12 9 (15.52%) Analytics
13 8 (13.79%) Logistics
13 8 (13.79%) SQL Server Reporting Services
14 7 (12.07%) QA
14 7 (12.07%) T-SQL
14 7 (12.07%) MySQL
14 7 (12.07%) Microsoft
14 7 (12.07%) Data Integration
14 7 (12.07%) Decision-Making
15 6 (10.34%) Coaching

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 5 (8.62%) Confluence
2 3 (5.17%) SAS
Applications
1 13 (22.41%) Microsoft Excel
2 6 (10.34%) Microsoft PowerPoint
3 5 (8.62%) MS Visio
4 3 (5.17%) Spreadsheet
5 1 (1.72%) Microsoft Office
Business Applications
1 3 (5.17%) Dynamics AX
2 2 (3.45%) BPCS
2 2 (3.45%) Cognos TM1
2 2 (3.45%) Movex
3 1 (1.72%) iTrent
3 1 (1.72%) ResourceLink
3 1 (1.72%) SAP ERP
3 1 (1.72%) SAP HR
Cloud Services
1 5 (8.62%) Amazon AWS
2 2 (3.45%) Amazon CloudWatch
2 2 (3.45%) Amazon EC2
2 2 (3.45%) Amazon Kinesis
2 2 (3.45%) Amazon S3
2 2 (3.45%) Amazon SageMaker
2 2 (3.45%) AWS CloudTrail
2 2 (3.45%) Virtual Private Cloud
Communications & Networking
1 4 (6.90%) SMS
Database & Business Intelligence
1 9 (15.52%) Data Warehouse
1 9 (15.52%) SQL Server
2 8 (13.79%) SQL Server Reporting Services
3 7 (12.07%) MySQL
4 6 (10.34%) Big Data
4 6 (10.34%) Data Lake
5 5 (8.62%) BusinessObjects
5 5 (8.62%) MongoDB
5 5 (8.62%) Pentaho
5 5 (8.62%) Relational Database
6 4 (6.90%) Oracle Reports
6 4 (6.90%) RDBMS
6 4 (6.90%) SQL Server 2012
6 4 (6.90%) SQL Server 2014
6 4 (6.90%) SQL Server Analysis Services
6 4 (6.90%) SQL Server Integration Services
7 3 (5.17%) Amazon RDS
7 3 (5.17%) Amazon Redshift
7 3 (5.17%) Enterprise Data Warehouse
7 3 (5.17%) HBase
Development Applications
1 5 (8.62%) ERwin
1 5 (8.62%) JIRA
2 2 (3.45%) Git (software)
General
1 22 (37.93%) Finance
2 4 (6.90%) Manufacturing
3 3 (5.17%) Retail
4 2 (3.45%) Banking
5 1 (1.72%) Publishing
Job Titles
1 21 (36.21%) Analyst
2 18 (31.03%) Data Analyst
3 8 (13.79%) Architect
4 6 (10.34%) Data Manager
4 6 (10.34%) Developer
5 5 (8.62%) Data Architect
6 4 (6.90%) Consultant
6 4 (6.90%) DBA
6 4 (6.90%) SQL DBA
6 4 (6.90%) SQL Server DBA
7 3 (5.17%) Business Intelligence Lead
7 3 (5.17%) Data Quality Analyst
7 3 (5.17%) ETL Developer
7 3 (5.17%) MySQL DBA
8 2 (3.45%) AWS Architect
8 2 (3.45%) AWS Infrastructure Architect
8 2 (3.45%) Big Data Manager
8 2 (3.45%) Data Business Analyst
8 2 (3.45%) Developer/Software Engineer
8 2 (3.45%) ERP Analyst
Libraries, Frameworks & Software Standards
1 4 (6.90%) Web Services
2 1 (1.72%) HTML
2 1 (1.72%) Kafka
2 1 (1.72%) Middleware
2 1 (1.72%) Natural Language Processing
2 1 (1.72%) XML
Miscellaneous
1 14 (24.14%) Analytical Skills
2 6 (10.34%) Management Information System
2 6 (10.34%) NHS
3 5 (8.62%) Virtual Team
4 3 (5.17%) User Experience
5 2 (3.45%) Mainframe
5 2 (3.45%) PMI
6 1 (1.72%) Algorithms
6 1 (1.72%) Computer Science
6 1 (1.72%) Data Structures
6 1 (1.72%) Reference Data
Operating Systems
1 3 (5.17%) Unix
2 1 (1.72%) Linux
Processes & Methodologies
1 23 (39.66%) Data Modelling
2 22 (37.93%) Migration
3 18 (31.03%) Data Migration
4 16 (27.59%) Data Management
5 15 (25.86%) Business Intelligence
6 12 (20.69%) ETL
7 10 (17.24%) Data Analysis
7 10 (17.24%) ERP
8 9 (15.52%) Agile Software Development
8 9 (15.52%) Analytics
8 9 (15.52%) Data Extraction
8 9 (15.52%) Data Governance
8 9 (15.52%) Project Management
9 8 (13.79%) Logistics
10 7 (12.07%) Data Integration
10 7 (12.07%) Decision-Making
11 6 (10.34%) Coaching
11 6 (10.34%) Data Architecture
11 6 (10.34%) Master Data Management
11 6 (10.34%) Root Cause Analysis
Programming Languages
1 27 (46.55%) SQL
2 7 (12.07%) T-SQL
3 5 (8.62%) Java
4 3 (5.17%) JavaScript
4 3 (5.17%) Python
5 2 (3.45%) C#
5 2 (3.45%) PL/SQL
5 2 (3.45%) Ruby
5 2 (3.45%) Scala
5 2 (3.45%) Shell Script
6 1 (1.72%) MATLAB
6 1 (1.72%) R
6 1 (1.72%) Smalltalk
Qualifications
1 4 (6.90%) Degree
2 3 (5.17%) SC Cleared
2 3 (5.17%) Security Cleared
3 2 (3.45%) APMG
3 2 (3.45%) AWS Certification
3 2 (3.45%) PMI Certification
3 2 (3.45%) PMP
4 1 (1.72%) BPSS Clearance
4 1 (1.72%) DBS Check
4 1 (1.72%) PhD
Quality Assurance & Compliance
1 7 (12.07%) QA
2 5 (8.62%) SLA
3 1 (1.72%) HL7
System Software
1 2 (3.45%) Docker
2 1 (1.72%) Apache Flume
Systems Management
1 1 (1.72%) Systems Management Server (SMS)
Vendors
1 11 (18.97%) SAP
2 10 (17.24%) Oracle
3 7 (12.07%) Microsoft
4 5 (8.62%) Informatica
5 2 (3.45%) CA
5 2 (3.45%) Cognos
5 2 (3.45%) Embarcadero
5 2 (3.45%) Remedy
5 2 (3.45%) Tableau
6 1 (1.72%) Hortonworks
6 1 (1.72%) Northgate