Period
to

The following table provides summary statistics for contract job vacancies advertised in the East of England 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 29 June 2022 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 > East of England
6 months to
29 Jun 2022
Same period 2021 Same period 2020
Rank 119 88 95
Rank change year-on-year -31 +7 +31
Contract jobs citing Data Quality 25 31 27
As % of all contract jobs advertised in the East of England 1.00% 1.59% 1.33%
As % of the Quality Assurance & Compliance category 6.83% 11.83% 12.00%
Number of daily rates quoted 17 27 16
10th Percentile £363 £174 £375
25th Percentile £498 £214 £405
Median daily rate (50th Percentile) £575 £413 £450
Median % change year-on-year +39.39% -8.33% +0.56%
75th Percentile £691 £463 £547
90th Percentile £743 £543 £606
England median daily rate £550 £500 £525
% change year-on-year +10.00% -4.76% +10.53%
Number of hourly rates quoted 1 0 2
10th Percentile - - £19.15
25th Percentile - - £19.38
Median hourly rate £12.48 - £19.75
75th Percentile - - £20.13
90th Percentile - - £20.35
England median hourly rate £23.43 £21.00 £20.57
% change year-on-year +11.55% +2.09% +6.47%

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 the East of England with a requirement for quality assurance or compliance skills.

All Quality Assurance and Compliance Skills
East of England
Contract vacancies with a requirement for quality assurance or compliance skills 366 262 225
As % of all contract IT jobs advertised in the East of England 14.59% 13.44% 11.07%
Number of daily rates quoted 242 151 127
10th Percentile £163 £160 £260
25th Percentile £313 £216 £359
Median daily rate (50th Percentile) £425 £390 £425
Median % change year-on-year +8.97% -8.24% -
75th Percentile £559 £500 £511
90th Percentile £688 £575 £575
England median daily rate £525 £475 £475
% change year-on-year +10.53% - +5.56%
Number of hourly rates quoted 31 35 13
10th Percentile £11.50 £10.89 £16.63
25th Percentile £13.06 £12.25 £19.00
Median hourly rate £27.00 £15.00 £22.50
Median % change year-on-year +80.00% -33.33% +40.63%
75th Percentile £44.87 £18.35 £27.75
90th Percentile £67.36 £48.90 £44.00
England median hourly rate £27.00 £21.00 £23.00
% change year-on-year +28.57% -8.70% +2.22%

Data Quality
Job Vacancy Trend in the East of England

Job postings citing Data Quality as a proportion of all IT jobs advertised in the East of England.

Job vacancy trend for Data Quality in the East of England

Data Quality
Contractor Daily Rate Trend in the East of England

3-month moving average daily rate quoted in jobs citing Data Quality in the East of England.

Daily rate trend for Data Quality in the East of England

Data Quality
Daily Rate Histogram in the East of England

Daily rate distribution for jobs citing Data Quality in the East of England over the 6 months to 29 June 2022.

Daily rate histogram for Data Quality in the East of England

Data Quality
Contractor Hourly Rate Trend in the East of England

3-month moving average hourly rates quoted in jobs citing Data Quality in the East of England.

Hourly rate trend for Data Quality in the East of England

Data Quality
Contract Job Locations in the East of England

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 East of England region over the 6 months to 29 June 2022. 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
Jobs
Hertfordshire 0 14 £625 +38.89% 3
Bedfordshire - 4 £550 - 1
Cambridgeshire -24 3 £300 -27.27% 2
Norfolk -1 2 £725 +38.10%
Essex -16 2 £335 +86.11% 3
Data Quality
England

For the 6 months to 29 June 2022, 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 East of England region with a requirement for Data Quality.

1 11 (44.00%) Visualisation
2 10 (40.00%) Data Governance
2 10 (40.00%) Data Science
3 9 (36.00%) Data Visualisation
3 9 (36.00%) Data Management
4 7 (28.00%) Collibra
5 6 (24.00%) Social Skills
5 6 (24.00%) SQL
5 6 (24.00%) Data Analysis
5 6 (24.00%) Workflow
5 6 (24.00%) Big Data
5 6 (24.00%) Analytics
5 6 (24.00%) Data Lineage
6 5 (20.00%) SaaS
6 5 (20.00%) BPMN
6 5 (20.00%) Linux
6 5 (20.00%) Data Warehouse
6 5 (20.00%) Data Mining
6 5 (20.00%) ETL
6 5 (20.00%) Metadata
7 4 (16.00%) Decision-Making
7 4 (16.00%) Data Security
7 4 (16.00%) Business Intelligence
7 4 (16.00%) Degree
7 4 (16.00%) Finance
7 4 (16.00%) Tableau
8 3 (12.00%) Master Data Management
8 3 (12.00%) Analytical Skills
8 3 (12.00%) Statistics
8 3 (12.00%) Mathematics

Data Quality
Co-occurring IT Skills in the East of England 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 (4.00%) Apache
1 1 (4.00%) Apache Spark
Applications
1 2 (8.00%) Microsoft Excel
1 2 (8.00%) Microsoft Office
Business Applications
1 1 (4.00%) Oracle ERP
Cloud Services
1 7 (28.00%) Collibra
2 5 (20.00%) SaaS
3 2 (8.00%) AWS
3 2 (8.00%) Azure
3 2 (8.00%) Microsoft 365
4 1 (4.00%) Alation
4 1 (4.00%) Azure Synapse Analytics
Communications & Networking
1 1 (4.00%) Internet
Database & Business Intelligence
1 6 (24.00%) Big Data
2 5 (20.00%) Data Mining
2 5 (20.00%) Data Warehouse
2 5 (20.00%) Metadata
3 4 (16.00%) Tableau
4 2 (8.00%) Hadoop
5 1 (4.00%) Amazon Redshift
5 1 (4.00%) Azure SQL Data Warehouse
5 1 (4.00%) Azure SQL Database
5 1 (4.00%) Electronic Patient Records
5 1 (4.00%) MongoDB
5 1 (4.00%) NoSQL
5 1 (4.00%) Oracle Reports
5 1 (4.00%) Pentaho
5 1 (4.00%) PostgreSQL
5 1 (4.00%) RDBMS
5 1 (4.00%) Redshift Spectrum
5 1 (4.00%) Relational Database
5 1 (4.00%) SQL Server
Development Applications
1 1 (4.00%) Gerrit
1 1 (4.00%) Git (software)
1 1 (4.00%) JIRA
General
1 6 (24.00%) Social Skills
2 4 (16.00%) Finance
3 3 (12.00%) Analytical Skills
3 3 (12.00%) Presentation Skills
4 2 (8.00%) Pharmaceutical
5 1 (4.00%) Marketing
5 1 (4.00%) Retail
Job Titles
1 8 (32.00%) Architect
2 5 (20.00%) Analyst
3 3 (12.00%) Data Analyst
4 2 (8.00%) Business Analyst
4 2 (8.00%) Data Architect
4 2 (8.00%) Data Engineer
4 2 (8.00%) Data Scientist
5 1 (4.00%) Administrator
5 1 (4.00%) Azure Architect
5 1 (4.00%) Data Business Analyst
5 1 (4.00%) Data Strategist
5 1 (4.00%) DBA
5 1 (4.00%) Finance Business Analyst
5 1 (4.00%) Governance Analyst
5 1 (4.00%) ICT Manager
5 1 (4.00%) Implementation Analyst
5 1 (4.00%) Lead Data Architect
5 1 (4.00%) Project Manager
5 1 (4.00%) Solutions Architect
5 1 (4.00%) Transformation Analyst
Miscellaneous
1 2 (8.00%) Algorithms
1 2 (8.00%) Management Information System
1 2 (8.00%) NHS
2 1 (4.00%) Analytical Mindset
2 1 (4.00%) Data Centre
2 1 (4.00%) IoT
2 1 (4.00%) Reference Data
2 1 (4.00%) Self-Motivation
2 1 (4.00%) Smartphone
2 1 (4.00%) User Experience
Operating Systems
1 5 (20.00%) Linux
2 1 (4.00%) Windows
2 1 (4.00%) Windows Server
Processes & Methodologies
1 11 (44.00%) Visualisation
2 10 (40.00%) Data Governance
2 10 (40.00%) Data Science
3 9 (36.00%) Data Management
3 9 (36.00%) Data Visualisation
4 6 (24.00%) Analytics
4 6 (24.00%) Data Analysis
4 6 (24.00%) Data Lineage
4 6 (24.00%) Workflow
5 5 (20.00%) BPMN
5 5 (20.00%) ETL
6 4 (16.00%) Business Intelligence
6 4 (16.00%) Data Security
6 4 (16.00%) Decision-Making
7 3 (12.00%) CRM
7 3 (12.00%) Data Modelling
7 3 (12.00%) Master Data Management
7 3 (12.00%) Mathematics
7 3 (12.00%) Project Management
7 3 (12.00%) Statistics
Programming Languages
1 6 (24.00%) SQL
2 1 (4.00%) Scala
Qualifications
1 4 (16.00%) Degree
2 2 (8.00%) PhD
3 1 (4.00%) AWS Certification
3 1 (4.00%) Master's Degree
Quality Assurance & Compliance
1 1 (4.00%) QA
Vendors
1 2 (8.00%) Alteryx
1 2 (8.00%) Microsoft
1 2 (8.00%) Oracle
2 1 (4.00%) Databricks
2 1 (4.00%) Informatica
2 1 (4.00%) Talend