Period
to 22 July 2018

The following table provides summary statistics for contract job vacancies advertised in East Sussex 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 22 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
South East > East Sussex
6 months to
22 Jul 2018
Same period 2017 Same period 2016
Rank 38 43 51
Rank change year-on-year +5 +8 -28
Contract jobs citing Data Quality 17 12 10
As % of all contract IT jobs advertised in East Sussex 3.16% 2.26% 1.60%
As % of the Quality Assurance & Compliance category 21.52% 19.67% 13.89%
Number of daily rates quoted 12 8 5
East Sussex median daily rate £441 £500 £425
Median daily rate % change year-on-year -11.75% +17.65% -10.53%
10th Percentile £315 £459 £360
90th Percentile £575 £549 £475
South East median daily rate £450 £425 £425
% change year-on-year +5.88% - -5.56%
Number of hourly rates quoted 0 0 4
East Sussex median hourly rate - - £19.10
South East median hourly rate £20.84 £16.82 £16.84
% change year-on-year +23.91% -0.15% -

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 East Sussex with a requirement for quality assurance or compliance skills.

All Quality Assurance and Compliance Skills
East Sussex
Contract vacancies with a requirement for quality assurance or compliance skills 79 61 72
As % of all contract IT jobs advertised in East Sussex 14.68% 11.47% 11.54%
Number of daily rates quoted 47 37 50
East Sussex median daily rate £400 £435 £373
Median daily rate % change year-on-year -8.05% +16.78% -12.35%
10th Percentile £295 £222 £253
90th Percentile £575 £553 £508
South East median daily rate £425 £415 £396
% change year-on-year +2.41% +4.93% +4.08%
Number of hourly rates quoted 0 1 5
East Sussex median hourly rate - £42.50 £21.36
Median hourly rate % change year-on-year - +99.02% +14.32%
South East median hourly rate £24.31 £19.00 £16.05
% change year-on-year +27.95% +18.42% -14.11%

Data Quality
Job Vacancy Trend in East Sussex

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

Job vacancy trend for Data Quality in East Sussex

Data Quality
Contractor Daily Rate Trend in East Sussex

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

Contractor daily rate trend for Data Quality in East Sussex

Data Quality
Contractor Daily Rate Histogram in East Sussex

The daily rate distribution of IT jobs citing Data Quality in East Sussex over the 6 months to 22 July 2018.

Contractor daily rate histogram for Data Quality in East Sussex

Data Quality
Contractor Hourly Rate Trend in East Sussex

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

Contractor hourly rate trend for Data Quality in East Sussex

Data Quality
Contract Job Locations in East Sussex

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 Sussex region over the 6 months to 22 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
Brighton -3 9 £413 -17.50% 1
Eastbourne - 6 £441 -
Hove - 2 £550 -
Data Quality
South East

For the 6 months to 22 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 East Sussex region with a requirement for Data Quality.

1 10 (58.82%) SQL
2 8 (47.06%) Analytics
3 7 (41.18%) Data Governance
4 6 (35.29%) Oracle
4 6 (35.29%) Unix
4 6 (35.29%) Solaris
4 6 (35.29%) Linux
4 6 (35.29%) Data Warehouse
4 6 (35.29%) ETL
4 6 (35.29%) Analytical Skills
5 5 (29.41%) Data Analytics
6 4 (23.53%) Stakeholder Management
6 4 (23.53%) Business Intelligence
6 4 (23.53%) Oracle Reports
6 4 (23.53%) Data Management
6 4 (23.53%) Data Analysis
6 4 (23.53%) Oracle Database
6 4 (23.53%) Data Acquisition
7 3 (17.65%) Data Structures
7 3 (17.65%) Mentoring
7 3 (17.65%) Information Governance
7 3 (17.65%) Machine Learning
7 3 (17.65%) Data Science
7 3 (17.65%) Information Security
7 3 (17.65%) Data Extraction
7 3 (17.65%) Hadoop
7 3 (17.65%) Visualisation
7 3 (17.65%) Banking
7 3 (17.65%) R
7 3 (17.65%) Python

Data Quality
Co-occurring IT Skills in East Sussex 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 3 (17.65%) SAS
Applications
1 1 (5.88%) Microsoft Excel
1 1 (5.88%) Microsoft Office
1 1 (5.88%) MS Visio
Cloud Services
1 1 (5.88%) Amazon AWS
Database & Business Intelligence
1 6 (35.29%) Data Warehouse
2 4 (23.53%) Oracle Database
2 4 (23.53%) Oracle Reports
3 3 (17.65%) Hadoop
4 2 (11.76%) Apache Cassandra
4 2 (11.76%) Big Data
4 2 (11.76%) HBase
4 2 (11.76%) MongoDB
4 2 (11.76%) NoSQL
4 2 (11.76%) Sqoop
5 1 (5.88%) SQL Server
General
1 3 (17.65%) Banking
1 3 (17.65%) Finance
2 2 (11.76%) Investment Banking
Job Titles
1 7 (41.18%) Analyst
2 5 (29.41%) Data Analyst
3 4 (23.53%) Developer
3 4 (23.53%) ETL Developer
4 3 (17.65%) Data Scientist
5 2 (11.76%) SAS Analyst
5 2 (11.76%) SQL Analyst
6 1 (5.88%) Business Analyst
6 1 (5.88%) Business Data Analyst
6 1 (5.88%) Consultant
6 1 (5.88%) Data Business Analyst
6 1 (5.88%) Data Quality Analyst
6 1 (5.88%) Data Warehouse Analyst
6 1 (5.88%) Data Warehouse Developer
6 1 (5.88%) Oracle Developer
6 1 (5.88%) Oracle ETL Developer
6 1 (5.88%) Quality Analyst
6 1 (5.88%) Senior Data Scientist
6 1 (5.88%) SQL Developer
6 1 (5.88%) Subject Matter Expert
Libraries, Frameworks & Software Standards
1 2 (11.76%) Kafka
1 2 (11.76%) Natural Language Processing
2 1 (5.88%) SailPoint
2 1 (5.88%) Web Services
Miscellaneous
1 6 (35.29%) Analytical Skills
2 3 (17.65%) Data Structures
3 2 (11.76%) Algorithms
4 1 (5.88%) NHS
4 1 (5.88%) Reference Data
Operating Systems
1 6 (35.29%) Linux
1 6 (35.29%) Solaris
1 6 (35.29%) Unix
Processes & Methodologies
1 8 (47.06%) Analytics
2 7 (41.18%) Data Governance
3 6 (35.29%) ETL
4 5 (29.41%) Data Analytics
5 4 (23.53%) Business Intelligence
5 4 (23.53%) Data Acquisition
5 4 (23.53%) Data Analysis
5 4 (23.53%) Data Management
5 4 (23.53%) Stakeholder Management
6 3 (17.65%) Data Extraction
6 3 (17.65%) Data Science
6 3 (17.65%) Data Security
6 3 (17.65%) Information Governance
6 3 (17.65%) Information Security
6 3 (17.65%) Machine Learning
6 3 (17.65%) Mentoring
6 3 (17.65%) Visualisation
7 2 (11.76%) Naive Bayes
7 2 (11.76%) Prototyping
7 2 (11.76%) Support Vector Machines
Programming Languages
1 10 (58.82%) SQL
2 3 (17.65%) Python
2 3 (17.65%) R
3 2 (11.76%) MATLAB
Qualifications
1 2 (11.76%) PhD
2 1 (5.88%) BPSS Clearance
2 1 (5.88%) DBS Check
Quality Assurance & Compliance
1 2 (11.76%) QA
2 1 (5.88%) GDPR
System Software
1 2 (11.76%) Apache Flume
Vendors
1 6 (35.29%) Oracle
2 2 (11.76%) Hortonworks
3 1 (5.88%) Teradata