Period
to 23 February 2018

The following table provides summary statistics for contract job vacancies advertised in Kent with a requirement for Data Warehouse skills. Included is a benchmarking guide to the contractor rates offered in vacancies that have cited Data Warehouse over the 6 months to 23 February 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 Warehousing
South East > Kent
6 months to
23 Feb 2018
Same period 2017 Same period 2016
Rank 56 41 39
Rank change year-on-year -15 -2 +8
Contract jobs citing Data Warehouse 17 18 32
As % of all contract IT jobs advertised in Kent 3.14% 3.59% 5.16%
As % of the Database & Business Intelligence category 11.56% 15.13% 18.39%
Number of daily rates quoted 16 17 30
Kent median daily rate £350 £203 £350
Median daily rate % change year-on-year +72.84% -42.14% +3.70%
10th Percentile £243 £196 £200
90th Percentile £368 £385 £426
South East median daily rate £400 £435 £431
% change year-on-year -8.05% +1.05% +4.36%
Number of hourly rates quoted 0 0 0
Kent median hourly rate - - -
South East median hourly rate £38.25 - £25.44

Data Warehouse is in the Databases and Business Intelligence category. The following table is for comparison with the above and provides summary statistics for all contract job vacancies advertised in Kent with a requirement for database or business intelligence skills.

All Database and Business Intelligence Skills
Kent
Contract vacancies with a requirement for database or business intelligence skills 147 119 174
As % of all contract IT jobs advertised in Kent 27.17% 23.71% 28.06%
Number of daily rates quoted 109 99 140
Kent median daily rate £350 £355 £350
Median daily rate % change year-on-year -1.41% +1.43% +7.69%
10th Percentile £288 £204 £200
90th Percentile £475 £505 £488
South East median daily rate £425 £410 £390
% change year-on-year +3.66% +5.13% +4.00%
Number of hourly rates quoted 0 0 1
Kent median hourly rate - - £30.00
South East median hourly rate £45.00 £17.20 £26.50
% change year-on-year +161.63% -35.09% -22.06%

Data Warehouse
Job Vacancy Trend in Kent

Job postings citing Data Warehouse as a percentage of all IT jobs advertised in Kent.

Job vacancy trend for Data Warehouse in Kent

Data Warehouse
Contractor Daily Rate Trend in Kent

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

Contractor daily rate trend for Data Warehouse in Kent

Data Warehouse
Contractor Daily Rate Histogram in Kent

The daily rate distribution of IT jobs citing Data Warehouse in Kent over the 6 months to 23 February 2018.

Contractor daily rate histogram for Data Warehouse in Kent

Data Warehouse
Contractor Hourly Rate Trend in Kent

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

Contractor hourly rate trend for Data Warehouse in Kent

Data Warehouse
Contract Job Locations in Kent

The table below looks at the demand and provides a guide to the median contractor rates quoted in IT jobs citing Data Warehouse within the Kent region over the 6 months to 23 February 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
Maidstone -13 2 £368 +5.00%
Dartford - 2 £223 - 1
Data Warehouse
South East

For the 6 months to 23 February 2018, IT contractor jobs citing Data Warehouse 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 Kent region with a requirement for Data Warehouse.

1 16 (94.12%) SQL
2 11 (64.71%) SQL Server Integration Services
2 11 (64.71%) Migration
2 11 (64.71%) T-SQL
2 11 (64.71%) .NET
2 11 (64.71%) SQL Server
3 10 (58.82%) Web Services
3 10 (58.82%) Statistics
3 10 (58.82%) .NET Framework
3 10 (58.82%) Entity Framework
3 10 (58.82%) High Availability
3 10 (58.82%) Data Management
3 10 (58.82%) Algorithms
3 10 (58.82%) Team Foundation Server
4 3 (17.65%) SQL Server Reporting Services
5 2 (11.76%) NHS
5 2 (11.76%) Finance
5 2 (11.76%) Microsoft Excel
5 2 (11.76%) ETL
5 2 (11.76%) SQL Server Management Studio (SSMS)
5 2 (11.76%) SDLC
6 1 (5.88%) ETL Development
6 1 (5.88%) Greenfield Project
6 1 (5.88%) Azure SQL Data Warehouse
6 1 (5.88%) Microsoft Azure
6 1 (5.88%) Azure SQL Database
6 1 (5.88%) Banking
6 1 (5.88%) Data Analysis
6 1 (5.88%) Data Governance
6 1 (5.88%) Data Quality

Data Warehouse
Co-occurring IT Skills in Kent 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 2 (11.76%) Microsoft Excel
Cloud Services
1 1 (5.88%) Microsoft Azure
Database & Business Intelligence
1 11 (64.71%) SQL Server
1 11 (64.71%) SQL Server Integration Services
2 3 (17.65%) SQL Server Reporting Services
3 1 (5.88%) Azure SQL Data Warehouse
3 1 (5.88%) Azure SQL Database
3 1 (5.88%) DB2
Development Applications
1 10 (58.82%) Team Foundation Server
2 2 (11.76%) SQL Server Management Studio (SSMS)
General
1 2 (11.76%) Finance
2 1 (5.88%) Banking
Job Titles
1 13 (76.47%) Developer
2 12 (70.59%) SQL Developer
3 10 (58.82%) Database Developer
3 10 (58.82%) SQL Database Developer
3 10 (58.82%) SSIS Developer
3 10 (58.82%) T-SQL Developer
4 3 (17.65%) Analyst
5 2 (11.76%) Technical Analyst
6 1 (5.88%) Azure Consultant
6 1 (5.88%) Business Developer
6 1 (5.88%) Business Intelligence Developer
6 1 (5.88%) Consultant
6 1 (5.88%) Data Analyst
6 1 (5.88%) Data Consultant
6 1 (5.88%) Data Warehouse Consultant
6 1 (5.88%) DBA
6 1 (5.88%) Governance Analyst
6 1 (5.88%) SQL DBA
Libraries, Frameworks & Software Standards
1 11 (64.71%) .NET
2 10 (58.82%) .NET Framework
2 10 (58.82%) Entity Framework
2 10 (58.82%) Web Services
Miscellaneous
1 10 (58.82%) Algorithms
2 2 (11.76%) NHS
3 1 (5.88%) Blog
3 1 (5.88%) Greenfield Project
Processes & Methodologies
1 11 (64.71%) Migration
2 10 (58.82%) Data Management
2 10 (58.82%) High Availability
2 10 (58.82%) Statistics
3 2 (11.76%) ETL
3 2 (11.76%) SDLC
4 1 (5.88%) Business Intelligence
4 1 (5.88%) Data Analysis
4 1 (5.88%) Data Governance
4 1 (5.88%) ETL Development
4 1 (5.88%) Performance Tuning
Programming Languages
1 16 (94.12%) SQL
2 11 (64.71%) T-SQL
Quality Assurance & Compliance
1 1 (5.88%) Data Quality
Vendors
1 1 (5.88%) MicroStrategy