The first table below looks at the demand for Snowflake Schema skills in IT jobs advertised for the London region. Included is a guide to the average salaries offered in IT jobs that have cited Snowflake Schema over the 3 months to 1 August 2014 with a comparison to the same period in the previous 2 years. The second table is for comparison and provides aggregates for all of the Database & Business Intelligence category for the London region.

Location
3 months to
1 Aug 2014
Same period 2013 Same period 2012
Snowflake Schema
Rank 629 604 629
Rank change year-on-year
-25 +25
Permanent jobs citing Snowflake Schema 7 5 3
As % of all permanent IT jobs located in London 0.015% 0.011% 0.006%
As % of the Database & Business Intelligence category 0.048% 0.039% 0.020%
Number of salaries quoted 7 1 0
Average salary £60,000 £55,000 -
Average salary % change year-on-year
+9.09% -
UK excluding London average salary £42,500 £37,500 £40,000
% change year-on-year
+13.33% -6.25%
Database & Business Intelligence Category
London
Permanent IT job ads with a match in the
Database & Business Intelligence category
14680 12884 14789
As % of all permanent IT jobs located in London 30.69% 29.10% 28.85%
Number of salaries quoted 12808 11143 13101
Average salary £55,000 £52,500 £52,500
Average salary % change year-on-year
+4.76% -
90% offered a salary of more than £37,000 £35,000 £35,000
10% offered a salary of more than £75,000 £75,000 £75,000
UK excluding London average salary £40,000 £39,000 £38,000
% change year-on-year
+2.56% +2.63%
Snowflake Schema
England

Snowflake Schema
Jobs Demand Trend in London

This chart provides a 3-month moving total of permanent IT jobs citing Snowflake Schema across the London region as a proportion of the total demand within the Database & Business Intelligence category.

Snowflake Schema Jobs Demand Trend 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 across the London region.

Snowflake Schema Salary Trend in London

Snowflake Schema
Salary Histogram in London

This chart provides a salary histogram for IT jobs citing Snowflake Schema across the London region over the 3 months to 1 August 2014.

Snowflake Schema Salary Histogram in London

Snowflake Schema
Job Locations in London

The table below looks at the demand and provides a guide to the average salaries quoted in IT jobs citing Snowflake Schema within the London region over the 3 months to 1 August 2014. 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
(Use links below to see detailed
statistics and historical trends)
Rank Change
on Same Period
Last Year
Matching
Permanent
IT Job Ads
Average Salary
Last 3 Months
Average Salary
% Change
on Same Period
Last Year
Live
Job
Vacancies
City of London - 2 £75,000 -
Snowflake Schema
England

Snowflake Schema
Top 30 Related IT Skills in London

For the 6 months to 1 August 2014, IT jobs across the London region citing Snowflake Schema also mentioned the following IT skills in order of popularity. The figures indicate the number of jobs and their proportion against the total number of IT job ads sampled that cited Snowflake Schema.

1 13 (92.86%) ETL
2 12 (85.71%) Data Warehouse
2 12 (85.71%) Business Intelligence
3 9 (64.29%) SQL
3 9 (64.29%) Dimensional Modelling
4 8 (57.14%) PL/SQL
4 8 (57.14%) Oracle
4 8 (57.14%) SQL Server Integration Services
5 7 (50.00%) Informatica
6 6 (42.86%) Oracle BI EE
7 5 (35.71%) SQL Server Analysis Services
7 5 (35.71%) Data Architecture
7 5 (35.71%) Kimball Methodology
7 5 (35.71%) Data Mining
7 5 (35.71%) Star Schema
7 5 (35.71%) XML
7 5 (35.71%) Finance
7 5 (35.71%) MDX
7 5 (35.71%) Oracle OWB
7 5 (35.71%) Ab Initio
7 5 (35.71%) Data Management
7 5 (35.71%) Zachman Framework
7 5 (35.71%) TOGAF
8 4 (28.57%) Microsoft Analysis Services
8 4 (28.57%) SQL Server Reporting Services
8 4 (28.57%) WebFOCUS
8 4 (28.57%) Management Information System
8 4 (28.57%) Asset Management
8 4 (28.57%) Computer Science
8 4 (28.57%) Web Services

Snowflake Schema
Top Related IT Skills in London by Category

For the 6 months to 1 August 2014, IT jobs across the London region citing Snowflake Schema also mentioned the following IT skills grouped by category. The figures indicate the number of jobs and their proportion against the total number of IT job ads sampled that cited Snowflake Schema. Up to 20 skills are shown per category.

Applications
1 4 (28.57%) MS Excel
Business Applications
1 2 (14.29%) Oracle Applications
1 2 (14.29%) Siebel Analytics
1 2 (14.29%) Oracle EBS
1 2 (14.29%) Eagle PACE
1 2 (14.29%) Eagle STAR
Cloud Services
1 1 (7.14%) SaaS
Database & Business Intelligence
1 12 (85.71%) Data Warehouse
2 8 (57.14%) SQL Server Integration Services
3 6 (42.86%) Oracle BI EE
4 5 (35.71%) SQL Server Analysis Services
4 5 (35.71%) Data Mining
4 5 (35.71%) Star Schema
4 5 (35.71%) Oracle OWB
5 4 (28.57%) Microsoft Analysis Services
5 4 (28.57%) SQL Server Reporting Services
5 4 (28.57%) WebFOCUS
5 4 (28.57%) SQL Server
5 4 (28.57%) DataStage
6 3 (21.43%) Oracle Database
6 3 (21.43%) Oracle Database 10g
6 3 (21.43%) OLAP
7 2 (14.29%) Oracle OLAP
7 2 (14.29%) PowerMart
8 1 (7.14%) Hadoop
8 1 (7.14%) OLTP
8 1 (7.14%) Oracle Database 11g
Development Applications
1 2 (14.29%) Toad
General
1 5 (35.71%) Finance
2 1 (7.14%) Telecoms
2 1 (7.14%) Marketing
Job Titles
1 8 (57.14%) Developer
2 5 (35.71%) Enterprise Data Architect
2 5 (35.71%) Architect
2 5 (35.71%) Data Architect
2 5 (35.71%) Enterprise Architect
3 4 (28.57%) Business Intelligence Developer
3 4 (28.57%) Business Developer
4 2 (14.29%) ETL Developer
4 2 (14.29%) OBIEE Developer
5 1 (7.14%) Senior Developer
5 1 (7.14%) Lead Developer
5 1 (7.14%) Quality Manager
5 1 (7.14%) Oracle Developer
5 1 (7.14%) Data Warehouse Developer
5 1 (7.14%) Senior Data Warehouse Developer
5 1 (7.14%) Data Quality Manager
5 1 (7.14%) Data Manager
Libraries, Frameworks & Software Standards
1 5 (35.71%) XML
1 5 (35.71%) MDX
2 4 (28.57%) Web Services
Miscellaneous
1 4 (28.57%) Management Information System
1 4 (28.57%) Computer Science
1 4 (28.57%) Reference Data
1 4 (28.57%) Data Integration
Operating Systems
1 2 (14.29%) UNIX
Processes & Methodologies
1 13 (92.86%) ETL
2 12 (85.71%) Business Intelligence
3 9 (64.29%) Dimensional Modelling
4 5 (35.71%) Data Architecture
4 5 (35.71%) Kimball Methodology
4 5 (35.71%) Data Management
4 5 (35.71%) Zachman Framework
4 5 (35.71%) TOGAF
5 4 (28.57%) Asset Management
5 4 (28.57%) E-Commerce
5 4 (28.57%) Investment Management
6 3 (21.43%) Data Migration
6 3 (21.43%) Data Governance
6 3 (21.43%) Fund Accounting
6 3 (21.43%) Analytics
6 3 (21.43%) Master Data Management
6 3 (21.43%) Data Modelling
6 3 (21.43%) SSADM
6 3 (21.43%) PRINCE2
6 3 (21.43%) Migration
Programming Languages
1 9 (64.29%) SQL
2 8 (57.14%) PL/SQL
3 1 (7.14%) Java
3 1 (7.14%) T-SQL
Qualifications
1 4 (28.57%) Degree
Quality Assurance & Compliance
1 3 (21.43%) Data Quality
1 3 (21.43%) ISO 9000
Vendors
1 8 (57.14%) Oracle
2 7 (50.00%) Informatica
3 5 (35.71%) Ab Initio
4 4 (28.57%) Cognos
4 4 (28.57%) Business Objects
4 4 (28.57%) Microsoft
4 4 (28.57%) MicroStrategy
5 2 (14.29%) Siebel
5 2 (14.29%) Vermilion
6 1 (7.14%) SAP
6 1 (7.14%) DataFlux