Period
to 20 November 2018

The following table provides summary statistics for contract job vacancies advertised in Berkshire with a requirement for Data Validation skills. Included is a benchmarking guide to the contractor rates offered in vacancies that have cited Data Validation over the 6 months to 20 November 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 Validation
South East > Berkshire
6 months to
20 Nov 2018
Same period 2017 Same period 2016
Rank 169 153 168
Rank change year-on-year -16 +15 +10
Contract jobs citing Data Validation 2 15 2
As % of all contract IT jobs advertised in Berkshire 0.048% 0.37% 0.047%
As % of the Processes & Methodologies category 0.057% 0.43% 0.057%
Number of daily rates quoted 2 1 2
Berkshire median daily rate £463 £363 £406
Median daily rate % change year-on-year +27.59% -10.77% +138.97%
10th Percentile £381 £356 £333
90th Percentile £534 £369 £474
South East median daily rate £390 £300 £400
% change year-on-year +30.00% -25.00% +6.67%
Number of hourly rates quoted 0 5 0
Berkshire median hourly rate - £15.00 -
South East median hourly rate - £15.00 -

Data Validation is in the Processes and Methodologies 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 process or methodology skills.

All Process and Methodology Skills
Berkshire
Contract vacancies with a requirement for process or methodology skills 3,506 3,461 3,490
As % of all contract IT jobs advertised in Berkshire 84.75% 84.62% 82.58%
Number of daily rates quoted 1,669 1,794 1,875
Berkshire median daily rate £425 £425 £400
Median daily rate % change year-on-year - +6.25% -
10th Percentile £225 £263 £250
90th Percentile £580 £588 £575
South East median daily rate £438 £425 £400
% change year-on-year +2.94% +6.25% +2.56%
Number of hourly rates quoted 71 107 134
Berkshire median hourly rate £21.00 £14.50 £18.00
Median hourly rate % change year-on-year +44.83% -19.44% -40.00%
10th Percentile £11.25 £11.25 £11.33
90th Percentile £46.75 £39.75 £48.38
South East median hourly rate £27.75 £22.50 £25.00
% change year-on-year +23.33% -10.00% -

Data Validation
Job Vacancy Trend in Berkshire

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

Job vacancy trend for Data Validation in Berkshire

Data Validation
Contractor Daily Rate Trend in Berkshire

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

Contractor daily rate trend for Data Validation in Berkshire

Data Validation
Contractor Daily Rate Histogram in Berkshire

The daily rate distribution of IT jobs citing Data Validation in Berkshire over the 6 months to 20 November 2018.

Contractor daily rate histogram for Data Validation in Berkshire

Data Validation
Contractor Hourly Rate Trend in Berkshire

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

Contractor hourly rate trend for Data Validation in Berkshire

Data Validation
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 Validation within the Berkshire region over the 6 months to 20 November 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 -11 1 £375 +3.45% 1
Wokingham - 1 £550 -
Data Validation
South East

For the 6 months to 20 November 2018, IT contractor jobs citing Data Validation 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 Validation.

1 2 (100.00%) Validation
1 2 (100.00%) Data Modelling
2 1 (50.00%) ETL
2 1 (50.00%) Business Intelligence
2 1 (50.00%) Finance
2 1 (50.00%) SQL
2 1 (50.00%) T-SQL
2 1 (50.00%) SQL Server
2 1 (50.00%) Data Warehouse
2 1 (50.00%) Migration
2 1 (50.00%) Agile Software Development
2 1 (50.00%) SQL Server Reporting Services
2 1 (50.00%) Data Analysis
2 1 (50.00%) SQL Server Integration Services
2 1 (50.00%) Enterprise Architecture
2 1 (50.00%) Requirements Analysis
2 1 (50.00%) QA
2 1 (50.00%) SQL Server Analysis Services
2 1 (50.00%) Data Migration
2 1 (50.00%) Data Cleansing
2 1 (50.00%) Data Integration
2 1 (50.00%) Data Architecture
2 1 (50.00%) Data Governance
2 1 (50.00%) Data Quality
2 1 (50.00%) Functional Testing
2 1 (50.00%) Data Analytics
2 1 (50.00%) Kimball Methodology
2 1 (50.00%) Analytics
2 1 (50.00%) Data Virtualisation
2 1 (50.00%) Metadata Management

Data Validation
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:

Database & Business Intelligence
1 1 (50.00%) Data Warehouse
1 1 (50.00%) Enterprise Data Warehouse
1 1 (50.00%) Power BI
1 1 (50.00%) SQL Server
1 1 (50.00%) SQL Server Analysis Services
1 1 (50.00%) SQL Server Integration Services
1 1 (50.00%) SQL Server Reporting Services
General
1 1 (50.00%) Finance
Job Titles
1 1 (50.00%) Architect
1 1 (50.00%) Business Intelligence Developer
1 1 (50.00%) Data Architect
1 1 (50.00%) Developer
1 1 (50.00%) ETL Developer
1 1 (50.00%) Power BI Developer
1 1 (50.00%) SQL BI Developer
1 1 (50.00%) SQL Developer
1 1 (50.00%) SQL Server BI Developer
1 1 (50.00%) SQL Server Developer
1 1 (50.00%) SSIS Developer
Processes & Methodologies
1 2 (100.00%) Data Modelling
1 2 (100.00%) Validation
2 1 (50.00%) Agile Software Development
2 1 (50.00%) Analytics
2 1 (50.00%) Data Analysis
2 1 (50.00%) Data Analytics
2 1 (50.00%) Data Architecture
2 1 (50.00%) Data Cleansing
2 1 (50.00%) Data Governance
2 1 (50.00%) Data Integration
2 1 (50.00%) Data Migration
2 1 (50.00%) Data Virtualisation
2 1 (50.00%) Database Security
2 1 (50.00%) Enterprise Architecture
2 1 (50.00%) Functional Testing
2 1 (50.00%) Kimball Methodology
2 1 (50.00%) Logical Data Model
2 1 (50.00%) Metadata Management
2 1 (50.00%) Migration
2 1 (50.00%) Requirements Analysis
Programming Languages
1 1 (50.00%) SQL
1 1 (50.00%) T-SQL
Quality Assurance & Compliance
1 1 (50.00%) Data Quality
1 1 (50.00%) QA