Period
to 21 September 2018

The following table provides summary statistics for contract job vacancies advertised in South 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 21 September 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
Yorkshire > South Yorkshire
6 months to
21 Sep 2018
Same period 2017 Same period 2016
Rank 62 62 85
Rank change year-on-year 0 +23 -30
Contract jobs citing Data Quality 11 4 1
As % of all contract IT jobs advertised in South Yorkshire 1.24% 0.54% 0.092%
As % of the Quality Assurance & Compliance category 12.09% 3.13% 1.45%
Number of daily rates quoted 11 14 1
South Yorkshire median daily rate £400 £610 £308
Median daily rate % change year-on-year -34.43% +98.37% -12.14%
10th Percentile £226 £605 £291
90th Percentile £788 £755 £324
Yorkshire median daily rate £425 £520 £425
% change year-on-year -18.27% +22.35% +13.33%
Number of hourly rates quoted 0 0 0
South Yorkshire median hourly rate - - -
Yorkshire median hourly rate £34.00 £19.75 £13.50
% change year-on-year +72.15% +46.30% +38.46%

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 South Yorkshire with a requirement for quality assurance or compliance skills.

All Quality Assurance and Compliance Skills
South Yorkshire
Contract vacancies with a requirement for quality assurance or compliance skills 91 128 69
As % of all contract IT jobs advertised in South Yorkshire 10.28% 17.34% 6.37%
Number of daily rates quoted 50 58 41
South Yorkshire median daily rate £425 £331 £370
Median daily rate % change year-on-year +28.30% -10.47% +0.68%
10th Percentile £255 £81 £128
90th Percentile £605 £550 £497
Yorkshire median daily rate £425 £400 £385
% change year-on-year +6.25% +3.90% +2.67%
Number of hourly rates quoted 4 3 8
South Yorkshire median hourly rate £9.61 £11.18 £21.75
Median hourly rate % change year-on-year -14.00% -48.62% +50.00%
10th Percentile £9.31 £8.12 £17.00
90th Percentile £9.92 £11.95 £24.13
Yorkshire median hourly rate £21.00 £16.25 £15.00
% change year-on-year +29.20% +8.33% +21.46%

Data Quality
Job Vacancy Trend in South Yorkshire

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

Job vacancy trend for Data Quality in South Yorkshire

Data Quality
Contractor Daily Rate Trend in South Yorkshire

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

Contractor daily rate trend for Data Quality in South Yorkshire

Data Quality
Contractor Daily Rate Histogram in South Yorkshire

The daily rate distribution of IT jobs citing Data Quality in South Yorkshire over the 6 months to 21 September 2018.

Contractor daily rate histogram for Data Quality in South Yorkshire

Data Quality
Contractor Hourly Rate Trend in South Yorkshire

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

Contractor hourly rate trend for Data Quality in South Yorkshire

Data Quality
Contract Job Locations in South 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 South Yorkshire region over the 6 months to 21 September 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
Sheffield +5 11 £400 -34.43%
Data Quality
Yorkshire

For the 6 months to 21 September 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 South Yorkshire region with a requirement for Data Quality.

1 5 (45.45%) SQL
1 5 (45.45%) Finance
1 5 (45.45%) Data Analysis
1 5 (45.45%) Analytical Skills
1 5 (45.45%) Decision-Making
2 4 (36.36%) QA
2 4 (36.36%) Business Intelligence
2 4 (36.36%) Data Modelling
2 4 (36.36%) Oracle
3 3 (27.27%) SQL Server
3 3 (27.27%) PRINCE2
3 3 (27.27%) Oracle Reports
3 3 (27.27%) MySQL
3 3 (27.27%) Project Management
3 3 (27.27%) NHS
3 3 (27.27%) SMS
3 3 (27.27%) Data Extraction
3 3 (27.27%) Agile Software Development
3 3 (27.27%) User Experience
3 3 (27.27%) Data Transformation
4 2 (18.18%) APMG
4 2 (18.18%) Analytics
4 2 (18.18%) Portfolio Management
4 2 (18.18%) HBase
4 2 (18.18%) Big Data
4 2 (18.18%) Scrum
4 2 (18.18%) Banking
4 2 (18.18%) Kanban
4 2 (18.18%) JIRA
4 2 (18.18%) Hadoop

Data Quality
Co-occurring IT Skills in South 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 2 (18.18%) Confluence
1 2 (18.18%) SAS
Communications & Networking
1 3 (27.27%) SMS
Database & Business Intelligence
1 3 (27.27%) MySQL
1 3 (27.27%) Oracle Reports
1 3 (27.27%) SQL Server
2 2 (18.18%) Big Data
2 2 (18.18%) Hadoop
2 2 (18.18%) HBase
2 2 (18.18%) MongoDB
3 1 (9.09%) Apache Cassandra
3 1 (9.09%) Apache Hive
3 1 (9.09%) BusinessObjects
3 1 (9.09%) Data Lake
3 1 (9.09%) Data Warehouse
3 1 (9.09%) Enterprise Data Warehouse
3 1 (9.09%) NoSQL
3 1 (9.09%) Pentaho
3 1 (9.09%) PostgreSQL
3 1 (9.09%) Sqoop
Development Applications
1 2 (18.18%) JIRA
2 1 (9.09%) ERwin
General
1 5 (45.45%) Finance
2 2 (18.18%) Banking
Job Titles
1 3 (27.27%) Analyst
1 3 (27.27%) Business Intelligence Lead
1 3 (27.27%) Data Analyst
2 2 (18.18%) Lead Project Manager
2 2 (18.18%) Project Leader
2 2 (18.18%) Project Manager
3 1 (9.09%) Architect
3 1 (9.09%) Data Architect
3 1 (9.09%) Data Manager
3 1 (9.09%) Data Scientist
3 1 (9.09%) Lead Architect
3 1 (9.09%) Lead Data Architect
Libraries, Frameworks & Software Standards
1 1 (9.09%) Kafka
1 1 (9.09%) Natural Language Processing
Miscellaneous
1 5 (45.45%) Analytical Skills
2 3 (27.27%) NHS
2 3 (27.27%) User Experience
3 2 (18.18%) PMI
4 1 (9.09%) Algorithms
4 1 (9.09%) Management Information System
4 1 (9.09%) Self-Motivation
4 1 (9.09%) Virtual Team
Operating Systems
1 1 (9.09%) Unix
Processes & Methodologies
1 5 (45.45%) Data Analysis
1 5 (45.45%) Decision-Making
2 4 (36.36%) Business Intelligence
2 4 (36.36%) Data Modelling
3 3 (27.27%) Agile Software Development
3 3 (27.27%) Data Extraction
3 3 (27.27%) Data Transformation
3 3 (27.27%) PRINCE2
3 3 (27.27%) Project Management
4 2 (18.18%) Analytics
4 2 (18.18%) Data Security
4 2 (18.18%) Kanban
4 2 (18.18%) Portfolio Management
4 2 (18.18%) Scrum
4 2 (18.18%) Stakeholder Engagement
4 2 (18.18%) Visualisation
5 1 (9.09%) Econometrics
5 1 (9.09%) Enterprise Architecture
5 1 (9.09%) Predictive Analytics
5 1 (9.09%) Statistics
Programming Languages
1 5 (45.45%) SQL
2 1 (9.09%) MATLAB
2 1 (9.09%) Python
2 1 (9.09%) R
2 1 (9.09%) Shell Script
Qualifications
1 2 (18.18%) APMG
1 2 (18.18%) PMI Certification
1 2 (18.18%) PMP
2 1 (9.09%) PhD
Quality Assurance & Compliance
1 4 (36.36%) QA
System Software
1 1 (9.09%) Apache Flume
Vendors
1 4 (36.36%) Oracle
2 1 (9.09%) CA
2 1 (9.09%) Hortonworks
2 1 (9.09%) Informatica
2 1 (9.09%) Tableau