Period
to 15 July 2018

The following table provides summary statistics for contract job vacancies advertised in Northamptonshire 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 15 July 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
East Midlands > Northamptonshire
6 months to
15 Jul 2018
Same period 2017 Same period 2016
Rank 54 46 49
Rank change year-on-year -8 +3 +7
Contract jobs citing Data Quality 15 14 11
As % of all contract IT jobs advertised in Northamptonshire 1.90% 1.89% 1.47%
As % of the Quality Assurance & Compliance category 18.29% 17.28% 11.34%
Number of daily rates quoted 7 9 4
Northamptonshire median daily rate £525 £425 £538
Median daily rate % change year-on-year +23.53% -20.93% +19.44%
10th Percentile £438 £386 £488
90th Percentile £662 £488 £613
East Midlands median daily rate £475 £425 £325
% change year-on-year +11.76% +30.77% -7.14%
Number of hourly rates quoted 0 0 0
Northamptonshire median hourly rate - - -
East Midlands median hourly rate £19.00 £18.00 £16.09
% change year-on-year +5.56% +11.87% -30.80%

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 Northamptonshire with a requirement for quality assurance or compliance skills.

All Quality Assurance and Compliance Skills
Northamptonshire
Contract vacancies with a requirement for quality assurance or compliance skills 82 81 97
As % of all contract IT jobs advertised in Northamptonshire 10.38% 10.92% 12.95%
Number of daily rates quoted 45 63 64
Northamptonshire median daily rate £425 £425 £425
10th Percentile £314 £308 £224
90th Percentile £620 £508 £588
East Midlands median daily rate £423 £400 £413
% change year-on-year +5.63% -3.03% +3.13%
Number of hourly rates quoted 1 0 6
Northamptonshire median hourly rate £13.62 - £54.50
10th Percentile £13.37 - £20.63
90th Percentile £13.87 - £76.75
East Midlands median hourly rate £15.50 £35.00 £20.50
% change year-on-year -55.71% +70.73% +64.00%

Data Quality
Job Vacancy Trend in Northamptonshire

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

Job vacancy trend for Data Quality in Northamptonshire

Data Quality
Contractor Daily Rate Trend in Northamptonshire

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

Contractor daily rate trend for Data Quality in Northamptonshire

Data Quality
Contractor Daily Rate Histogram in Northamptonshire

The daily rate distribution of IT jobs citing Data Quality in Northamptonshire over the 6 months to 15 July 2018.

Contractor daily rate histogram for Data Quality in Northamptonshire

Data Quality
Contract Job Locations in Northamptonshire

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 Northamptonshire region over the 6 months to 15 July 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
Northampton +2 13 £575 +27.78%
Corby - 2 £525 -
Data Quality
East Midlands

For the 6 months to 15 July 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 Northamptonshire region with a requirement for Data Quality.

1 11 (73.33%) ETL
1 11 (73.33%) Business Intelligence
2 10 (66.67%) SQL
2 10 (66.67%) Data Warehouse
3 9 (60.00%) Unix
3 9 (60.00%) Finance
3 9 (60.00%) Ab Initio
3 9 (60.00%) Banking
3 9 (60.00%) Retail
3 9 (60.00%) Credit Risk
3 9 (60.00%) Corporate Banking
3 9 (60.00%) Hadoop
3 9 (60.00%) Cloudera
3 9 (60.00%) Performance Tuning
4 2 (13.33%) Service Management
4 2 (13.33%) CMDB
4 2 (13.33%) Data Integration
4 2 (13.33%) Asset Management
4 2 (13.33%) Information Management
4 2 (13.33%) IT Asset Management
4 2 (13.33%) Master Data Management
4 2 (13.33%) Open Source
4 2 (13.33%) Stakeholder Engagement
5 1 (6.67%) Tableau
5 1 (6.67%) Continuous Improvement
5 1 (6.67%) Data Governance
5 1 (6.67%) Analytics
5 1 (6.67%) Data Structures
5 1 (6.67%) Problem-Solving
5 1 (6.67%) Analytical Skills

Data Quality
Co-occurring IT Skills in Northamptonshire 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:

Applications
1 1 (6.67%) Microsoft Excel
1 1 (6.67%) Microsoft PowerPoint
Database & Business Intelligence
1 10 (66.67%) Data Warehouse
2 9 (60.00%) Hadoop
3 1 (6.67%) Data Mining
3 1 (6.67%) SQL Server Integration Services
3 1 (6.67%) SQL Server Reporting Services
General
1 9 (60.00%) Banking
1 9 (60.00%) Corporate Banking
1 9 (60.00%) Finance
1 9 (60.00%) Retail
2 1 (6.67%) Manufacturing
Job Titles
1 3 (20.00%) Consultant
1 3 (20.00%) Developer
2 2 (13.33%) Ab Initio Developer
2 2 (13.33%) IT Manager
3 1 (6.67%) Ab Initio Consultant
3 1 (6.67%) Analyst
3 1 (6.67%) Data Analyst
3 1 (6.67%) Data Consultant
3 1 (6.67%) Data Warehouse Developer
3 1 (6.67%) Master Data Consultant
Miscellaneous
1 9 (60.00%) Credit Risk
2 2 (13.33%) CMDB
3 1 (6.67%) Analytical Skills
3 1 (6.67%) Data Structures
Operating Systems
1 9 (60.00%) Unix
Processes & Methodologies
1 11 (73.33%) Business Intelligence
1 11 (73.33%) ETL
2 9 (60.00%) Performance Tuning
3 2 (13.33%) Asset Management
3 2 (13.33%) Data Integration
3 2 (13.33%) Information Management
3 2 (13.33%) IT Asset Management
3 2 (13.33%) Master Data Management
3 2 (13.33%) Open Source
3 2 (13.33%) Service Management
3 2 (13.33%) Stakeholder Engagement
4 1 (6.67%) Agile Software Development
4 1 (6.67%) Analytics
4 1 (6.67%) Continuous Improvement
4 1 (6.67%) Data Architecture
4 1 (6.67%) Data Governance
4 1 (6.67%) Data Management
4 1 (6.67%) Logistics
4 1 (6.67%) Problem-Solving
4 1 (6.67%) Visualisation
Programming Languages
1 10 (66.67%) SQL
Qualifications
1 1 (6.67%) Security Cleared
Vendors
1 9 (60.00%) Ab Initio
1 9 (60.00%) Cloudera
2 1 (6.67%) Microsoft
2 1 (6.67%) Tableau