Period
to 22 May 2018

The following table provides summary statistics for contract job vacancies advertised in Berkshire 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 May 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 > Berkshire
6 months to
22 May 2018
Same period 2017 Same period 2016
Rank 144 108 124
Rank change year-on-year -36 +16 +45
Contract jobs citing Data Quality 26 53 63
As % of all contract IT jobs advertised in Berkshire 0.66% 1.40% 1.27%
As % of the Quality Assurance & Compliance category 5.28% 11.04% 8.92%
Number of daily rates quoted 10 32 39
Berkshire median daily rate £538 £450 £440
Median daily rate % change year-on-year +19.44% +2.27% +3.53%
10th Percentile £113 £302 £315
90th Percentile £700 £563 £538
South East median daily rate £450 £450 £438
% change year-on-year - +2.86% +2.94%
Number of hourly rates quoted 1 0 5
Berkshire median hourly rate £12.00 - £14.00
10th Percentile £11.50 - £10.88
90th Percentile £12.50 - £18.14
South East median hourly rate £18.09 £17.43 £14.70
% change year-on-year +3.76% +18.57% -80.72%

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 Berkshire with a requirement for quality assurance or compliance skills.

All Quality Assurance and Compliance Skills
Berkshire
Contract vacancies with a requirement for quality assurance or compliance skills 492 480 706
As % of all contract IT jobs advertised in Berkshire 12.50% 12.68% 14.20%
Number of daily rates quoted 222 227 363
Berkshire median daily rate £400 £413 £375
Median daily rate % change year-on-year -3.03% +10.00% +5.63%
10th Percentile £250 £249 £200
90th Percentile £588 £575 £501
South East median daily rate £425 £420 £375
% change year-on-year +1.19% +12.00% -
Number of hourly rates quoted 17 31 28
Berkshire median hourly rate £28.00 £16.50 £14.25
Median hourly rate % change year-on-year +69.70% +15.79% -33.87%
10th Percentile £16.29 £12.00 £12.24
90th Percentile £49.25 £53.75 £47.50
South East median hourly rate £24.56 £17.50 £19.63
% change year-on-year +40.34% -10.83% -8.93%

Data Quality
Job Vacancy Trend in Berkshire

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

Job vacancy trend for Data Quality in Berkshire

Data Quality
Contractor Daily Rate Trend in Berkshire

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

Contractor daily rate trend for Data Quality in Berkshire

Data Quality
Contractor Daily Rate Histogram in Berkshire

The daily rate distribution of IT jobs citing Data Quality in Berkshire over the 6 months to 22 May 2018.

Contractor daily rate histogram for Data Quality in Berkshire

Data Quality
Contractor Hourly Rate Trend in Berkshire

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

Contractor hourly rate trend for Data Quality in Berkshire

Data Quality
Contract Job Locations in Berkshire

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 Berkshire region over the 6 months to 22 May 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
Reading -9 15 £550 +27.91% 4
Newbury -13 3 - - 2
Slough -3 2 £115 -69.33% 3
Bracknell -9 2 - -
Windsor - 2 £338 -
Data Quality
South East

For the 6 months to 22 May 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 Berkshire region with a requirement for Data Quality.

1 10 (38.46%) Analytical Skills
2 8 (30.77%) Problem-Solving
2 8 (30.77%) Business Intelligence
2 8 (30.77%) Data Management
3 6 (23.08%) Agile Software Development
3 6 (23.08%) Linux
3 6 (23.08%) Data Governance
3 6 (23.08%) Analytics
4 5 (19.23%) Microsoft Excel
4 5 (19.23%) SQL
4 5 (19.23%) Data Modelling
5 4 (15.38%) Finance
5 4 (15.38%) Degree
5 4 (15.38%) French Language
5 4 (15.38%) German Language
5 4 (15.38%) ETL
5 4 (15.38%) SAP
5 4 (15.38%) Unix
5 4 (15.38%) Oracle
5 4 (15.38%) Big Data
5 4 (15.38%) Business Analytics
5 4 (15.38%) Contract Management
5 4 (15.38%) Power BI
6 3 (11.54%) Apache Spark
6 3 (11.54%) Cybersecurity
6 3 (11.54%) SAP MDG
6 3 (11.54%) Decision-Making
6 3 (11.54%) Hadoop
6 3 (11.54%) Continuous Integration
6 3 (11.54%) Microsoft

Data Quality
Co-occurring IT Skills in Berkshire 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 (11.54%) Apache Spark
2 1 (3.85%) SAS
Applications
1 5 (19.23%) Microsoft Excel
2 1 (3.85%) Microsoft Office
2 1 (3.85%) Spreadsheet
Business Applications
1 3 (11.54%) SAP MDG
2 1 (3.85%) Eloqua
2 1 (3.85%) SAP MDM
2 1 (3.85%) SAP S/4HANA
Cloud Services
1 2 (7.69%) Microsoft Azure
2 1 (3.85%) Azure Data Factory
2 1 (3.85%) Force.com
Communications & Networking
1 1 (3.85%) Skype
Database & Business Intelligence
1 4 (15.38%) Big Data
1 4 (15.38%) Power BI
2 3 (11.54%) Hadoop
3 2 (7.69%) Apache Hive
3 2 (7.69%) HBase
3 2 (7.69%) Impala
3 2 (7.69%) Oracle Database
3 2 (7.69%) Oracle Database 12c
4 1 (3.85%) Crystal Reports
4 1 (3.85%) Data Mining
4 1 (3.85%) Data Warehouse
4 1 (3.85%) OLTP
4 1 (3.85%) RDBMS
4 1 (3.85%) Relational Database
4 1 (3.85%) SAS Enterprise Guide
4 1 (3.85%) SQL Server
General
1 4 (15.38%) Finance
1 4 (15.38%) French Language
1 4 (15.38%) German Language
2 3 (11.54%) Telecoms
3 1 (3.85%) Billing
3 1 (3.85%) Legal
3 1 (3.85%) Marketing
Job Titles
1 10 (38.46%) Analyst
2 5 (19.23%) Developer
3 4 (15.38%) Architect
3 4 (15.38%) Service Analyst
4 3 (11.54%) Data Analyst
4 3 (11.54%) Data Architect
5 2 (7.69%) Big Data Developer
5 2 (7.69%) Designer
5 2 (7.69%) ETL Designer
5 2 (7.69%) ETL Developer
5 2 (7.69%) Hadoop Developer
5 2 (7.69%) Oracle Analyst
5 2 (7.69%) Talend Developer
6 1 (3.85%) Commercial Analyst
6 1 (3.85%) CRM Specialist
6 1 (3.85%) Data Quality Officer
6 1 (3.85%) Governance Analyst
6 1 (3.85%) Power BI Consultant
6 1 (3.85%) Salesforce Architect
6 1 (3.85%) SAS Analyst
Miscellaneous
1 10 (38.46%) Analytical Skills
2 3 (11.54%) Management Information System
3 2 (7.69%) Life Science
4 1 (3.85%) Data Structures
4 1 (3.85%) PMI
Operating Systems
1 6 (23.08%) Linux
2 4 (15.38%) Unix
3 2 (7.69%) Windows
Processes & Methodologies
1 8 (30.77%) Business Intelligence
1 8 (30.77%) Data Management
1 8 (30.77%) Problem-Solving
2 6 (23.08%) Agile Software Development
2 6 (23.08%) Analytics
2 6 (23.08%) Data Governance
3 5 (19.23%) Data Modelling
4 4 (15.38%) Business Analytics
4 4 (15.38%) Contract Management
4 4 (15.38%) ETL
5 3 (11.54%) Change Management
5 3 (11.54%) Continuous Integration
5 3 (11.54%) Cybersecurity
5 3 (11.54%) Decision-Making
6 2 (7.69%) Configuration Management
6 2 (7.69%) CRM
6 2 (7.69%) Data Cleansing
6 2 (7.69%) Data Integration
6 2 (7.69%) Data Strategy
6 2 (7.69%) Release Management
Programming Languages
1 5 (19.23%) SQL
2 2 (7.69%) C
Qualifications
1 4 (15.38%) Degree
2 2 (7.69%) DV Cleared
2 2 (7.69%) Security Cleared
3 1 (3.85%) PMI Certification
3 1 (3.85%) PMP
Quality Assurance & Compliance
1 2 (7.69%) QA
2 1 (3.85%) PMO
System Software
1 2 (7.69%) Apache Flume
1 2 (7.69%) HDFS
1 2 (7.69%) Virtual Machines
Systems Management
1 2 (7.69%) Puppet
Vendors
1 4 (15.38%) Oracle
1 4 (15.38%) SAP
2 3 (11.54%) Microsoft
3 2 (7.69%) Atlassian
3 2 (7.69%) Salesforce.com
3 2 (7.69%) Talend
3 2 (7.69%) Vertica
4 1 (3.85%) Siebel