The following table provides summary statistics for permanent job vacancies advertised in Middlesex with a requirement for Data Warehouse skills. Included is a benchmarking guide to the salaries offered in vacancies that have cited Data Warehouse over the 3 months to 28 March 2017 with a comparison to the same period in the previous 2 years.

Data Warehousing
South East / Middlesex
3 months to
28 Mar 2017
Same period 2016 Same period 2015
Rank 20 26 33
Rank change year-on-year +6 +7  
Permanent jobs citing Data Warehouse 2 3 4
As % of all permanent IT jobs advertised in Middlesex 2.02% 1.68% 1.42%
As % of the Database & Business Intelligence category 6.06% 7.14% 9.76%
Number of salaries quoted 2 3 4
Median salary £37,500 £70,000 £62,500
Median salary % change year-on-year -46.42% +12.00%  
UK excluding London median salary £45,000 £45,000 £43,000
% change year-on-year - +4.65%  

Data Warehouse is in the database and business intelligence skills category. The next table is for comparison with the above and provides summary statistics for all permanent job vacancies advertised in Middlesex with a requirement for database and business intelligence skills.

Database & Business Intelligence Skills
Middlesex
Permanent job vacancies with a requirement for database and business intelligence skills 33 42 41
As % of all permanent IT job vacancies advertised in Middlesex 33.33% 23.46% 14.54%
Number of salaries quoted 29 39 34
Median salary £37,500 £45,000 £45,000
Median salary % change year-on-year -16.66% -  
UK excluding London median salary £42,500 £42,500 £40,000
% change year-on-year - +6.25%  

Data Warehouse
Job Vacancy Trend in Middlesex

The job posting trend of jobs advertised in Middlesex citing Data Warehouse as a proportion of all permanent or contract IT jobs with a match in the Database & Business Intelligence category.

Job vacancy trend for Data Warehouse in Middlesex

Data Warehouse
Salary Trend in Middlesex

This chart provides the 3-month moving average for salaries quoted in permanent IT jobs citing Data Warehouse in Middlesex.

Salary trend for Data Warehouse in Middlesex

Data Warehouse
Top 18 Co-occurring IT Skills in Middlesex

For the 6 months to 28 March 2017, IT jobs citing Data Warehouse also mentioned the following skills in order of popularity. The figures indicate the number co-occurrences and its proportion to all job ads across the Middlesex region with a requirement for Data Warehouse.

1 4 (100.00%) PL/SQL
1 4 (100.00%) SQL
2 3 (75.00%) Oracle
2 3 (75.00%) Unix
2 3 (75.00%) Retail
2 3 (75.00%) Data Management
2 3 (75.00%) Oracle Database
2 3 (75.00%) Oracle Database 11g
3 1 (25.00%) Stakeholder Engagement
3 1 (25.00%) SAP Data Services
3 1 (25.00%) People Management
3 1 (25.00%) Enterprise Data Warehouse
3 1 (25.00%) ETL Development
3 1 (25.00%) BusinessObjects Business Intelligence
3 1 (25.00%) ETL
3 1 (25.00%) Business Intelligence
3 1 (25.00%) BusinessObjects
3 1 (25.00%) SAP

Data Warehouse
Co-occurring IT Skills in Middlesex 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 3 (75.00%) Oracle Database
1 3 (75.00%) Oracle Database 11g
2 1 (25.00%) BusinessObjects
2 1 (25.00%) BusinessObjects Business Intelligence
2 1 (25.00%) Enterprise Data Warehouse
2 1 (25.00%) SAP Data Services
General
1 3 (75.00%) Retail
Job Titles
1 3 (75.00%) Analyst
1 3 (75.00%) Analyst Programmer
1 3 (75.00%) Applications Support
1 3 (75.00%) Applications Support Analyst
1 3 (75.00%) Programme Support Analyst
1 3 (75.00%) Programmer
1 3 (75.00%) Support Analyst Programmer
2 1 (25.00%) SAP Manager
Operating Systems
1 3 (75.00%) Unix
Processes & Methodologies
1 3 (75.00%) Data Management
2 1 (25.00%) Business Intelligence
2 1 (25.00%) ETL
2 1 (25.00%) ETL Development
2 1 (25.00%) People Management
2 1 (25.00%) Stakeholder Engagement
Programming Languages
1 4 (100.00%) PL/SQL
1 4 (100.00%) SQL
Vendors
1 3 (75.00%) Oracle
2 1 (25.00%) SAP