The following table provides summary statistics for permanent job vacancies advertised in London with a requirement for Snowflake Schema skills. Included is a benchmarking guide to the salaries offered in vacancies that have cited Snowflake Schema over the 3 months to 24 March 2017 with a comparison to the same period in the previous 2 years.

3 months to
24 Mar 2017
Same period 2016 Same period 2015
Snowflake Schema
England / London
Rank 586 - 646
Rank change year-on-year - 0  
Permanent jobs citing Snowflake Schema 2 0 8
As % of all permanent IT jobs advertised in London 0.006% - 0.019%
As % of the Database & Business Intelligence category 0.020% - 0.063%
Number of salaries quoted 2 0 8
Median salary £45,000 - £57,500
UK excluding London median salary £41,250 £35,000 £52,500
% change year-on-year +17.85% -33.33%  

Snowflake Schema 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 London with a requirement for database and business intelligence skills.

Database & Business Intelligence Skills
London
Permanent job vacancies with a requirement for database and business intelligence skills 10162 13033 12723
As % of all permanent IT job vacancies advertised in London 30.21% 31.26% 30.33%
Number of salaries quoted 8826 11375 10921
Median salary £60,000 £57,000 £55,000
Median salary % change year-on-year +5.26% +3.63%  
90% offered a salary of more than £40,000 £40,000 £37,500
10% offered a salary of more than £85,000 £75,000 £80,000
UK excluding London median salary £42,500 £42,500 £40,000
% change year-on-year - +6.25%  

Snowflake Schema
Job Vacancy Trend in London

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

Job vacancy trend for Snowflake Schema in London

Snowflake Schema
Salary Trend in London

This chart provides the 3-month moving average for salaries quoted in permanent IT jobs citing Snowflake Schema in London.

Salary trend for Snowflake Schema in London

Snowflake Schema
Job Locations in London

The table below looks at the demand and provides a guide to the median salaries quoted in IT jobs citing Snowflake Schema within the London region over the 3 months to 24 March 2017. The 'Rank Change' column provides an indication of the change in demand within each location based on the same 3 month period last year.

Location Rank Change
on Same Period
Last Year
Matching
Permanent
IT Job Ads
Median Salary
Last 3 Months
Median Salary
% Change
on Same Period
Last Year
Live
Job
Vacancies
West End of London - 2 £45,000 -
Snowflake Schema
England

Snowflake Schema
Top 9 Related IT Skills in London

For the 6 months to 24 March 2017, IT jobs citing Snowflake Schema 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 London region with a requirement for Snowflake Schema.

1 2 (100.00%) Data Warehouse
1 2 (100.00%) Business Intelligence
1 2 (100.00%) Star Schema
1 2 (100.00%) Workflow
1 2 (100.00%) Agile Software Development
1 2 (100.00%) SaaS
1 2 (100.00%) Waterfall
1 2 (100.00%) Test Planning
1 2 (100.00%) Line Management

Snowflake Schema
Top Related IT Skills in London 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:

Cloud Services
1 2 (100.00%) SaaS
Database & Business Intelligence
1 2 (100.00%) Data Warehouse
1 2 (100.00%) Star Schema
Job Titles
1 2 (100.00%) Tester
Processes & Methodologies
1 2 (100.00%) Agile Software Development
1 2 (100.00%) Business Intelligence
1 2 (100.00%) Line Management
1 2 (100.00%) Test Planning
1 2 (100.00%) Waterfall
1 2 (100.00%) Workflow