The table below looks at the statistics for Star Schema skills in IT jobs advertised for the City of London region. Included is a guide to the salaries offered in IT jobs that have cited Star Schema over the 3 months to 26 June 2016 with a comparison to the same period over the previous 2 years.

3 months to
26 Jun 2016
Same period 2015 Same period 2014
Star Schema
Rank 242 306 353
Rank change year-on-year
+64 +47
Permanent jobs citing Star Schema 14 5 8
As % of all permanent IT jobs located in the City of London 0.22% 0.048% 0.061%
As % of the Database & Business Intelligence category 0.82% 0.16% 0.20%
Number of salaries quoted 11 5 7
Median salary £50,000 £85,000 £75,000
Median salary % change year-on-year
-41.17% +13.33%
90% offered a salary of more than £45,000 £73,000 £71,000
10% offered a salary of more than £60,000 £85,000 £81,000
UK excluding London median salary £52,500 £43,500 £45,000
% change year-on-year
+20.68% -3.33%
Star Schema
London

The following table is for comparison with the above and provides statistics for the entire Database & Business Intelligence category in permanent jobs advertised in the City of London region.

Database & Business Intelligence Category
City of London
Permanent IT job ads with a match in the
Database & Business Intelligence category
1712 3045 4035
As % of all permanent IT jobs located in the City of London 27.23% 29.47% 30.83%
Number of salaries quoted 1539 2640 3514
Median salary £57,500 £57,500 £55,000
Median salary % change year-on-year
- +4.54%
90% offered a salary of more than £40,000 £40,000 £37,500
10% offered a salary of more than £80,000 £80,000 £77,500
UK excluding London median salary £42,500 £41,500 £40,000
% change year-on-year
+2.40% +3.75%

Star Schema
Jobs Demand Trend in the City of London

The demand trend of job ads across the City of London region citing Star Schema as a proportion of all IT jobs with a match in the Database & Business Intelligence category.

Star Schema Jobs Demand Trend in the City of London

Star Schema
Salary Trend in the City of London

This chart provides the 3-month moving average for salaries quoted in permanent IT jobs citing Star Schema across the City of London region.

Star Schema Salary Trend in the City of London

Star Schema
Salary Histogram in the City of London

This chart provides a salary histogram for IT jobs citing Star Schema across the City of London region over the 3 months to 26 June 2016.

Star Schema Salary Histogram in the City of London

Star Schema
Top 30 Related IT Skills in the City of London

For the 6 months to 26 June 2016, IT jobs citing Star 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 City of London region with a requirement for Star Schema.

1 15 (88.24%) SQL
2 13 (76.47%) Business Intelligence
2 13 (76.47%) Finance
3 9 (52.94%) Data Warehouse
3 9 (52.94%) ETL
4 8 (47.06%) Data Modelling
5 7 (41.18%) Data Architecture
5 7 (41.18%) Relational Database
6 6 (35.29%) Tableau
6 6 (35.29%) Management Information System
7 5 (29.41%) Microsoft
7 5 (29.41%) BusinessObjects
7 5 (29.41%) SQL Server
7 5 (29.41%) SAP
7 5 (29.41%) BusinessObjects Web Intelligence
7 5 (29.41%) Data Management
7 5 (29.41%) Data Analytics
7 5 (29.41%) Kimball Methodology
7 5 (29.41%) Analytics
8 4 (23.53%) Lumira
8 4 (23.53%) Systems Analysis
8 4 (23.53%) Banking
8 4 (23.53%) Investment Management
8 4 (23.53%) Data Integration
8 4 (23.53%) RDBMS
9 3 (17.65%) Back Office
9 3 (17.65%) VBA
9 3 (17.65%) SQL Server Integration Services
9 3 (17.65%) Agile Software Development
9 3 (17.65%) SQL Server Reporting Services

Star Schema
Top Related IT Skills in the City of 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:

Business Applications
1 1 (5.88%) Cognos TM1
Database & Business Intelligence
1 9 (52.94%) Data Warehouse
2 7 (41.18%) Relational Database
3 5 (29.41%) BusinessObjects
3 5 (29.41%) BusinessObjects Web Intelligence
3 5 (29.41%) SQL Server
4 4 (23.53%) Lumira
4 4 (23.53%) RDBMS
5 3 (17.65%) SQL Server Integration Services
5 3 (17.65%) SQL Server Reporting Services
6 2 (11.76%) Apache Hive
6 2 (11.76%) Big Data
6 2 (11.76%) Data Mining
6 2 (11.76%) Enterprise Data Warehouse
6 2 (11.76%) Hadoop
6 2 (11.76%) MySQL
6 2 (11.76%) OLAP
6 2 (11.76%) Oracle OLAP
6 2 (11.76%) Riak
6 2 (11.76%) Sqoop
6 2 (11.76%) Text Mining
General
1 13 (76.47%) Finance
2 4 (23.53%) Banking
3 3 (17.65%) Back Office
4 1 (5.88%) Law
4 1 (5.88%) Legal
4 1 (5.88%) Retail
Job Titles
1 7 (41.18%) Analyst
1 7 (41.18%) Architect
1 7 (41.18%) Data Architect
2 6 (35.29%) Business Intelligence Developer
2 6 (35.29%) Developer
3 5 (29.41%) Business Intelligence Analyst
3 5 (29.41%) Business Objects Developer
4 3 (17.65%) Analyst Developer
4 3 (17.65%) Business Developer
5 2 (11.76%) Data Analyst
5 2 (11.76%) Database Architect
6 1 (5.88%) Asset Management Analyst
6 1 (5.88%) Financial Analyst
6 1 (5.88%) Lead Architect
6 1 (5.88%) Lead Data Architect
6 1 (5.88%) QlikView Developer
6 1 (5.88%) Report Analyst
6 1 (5.88%) Solutions Architect
6 1 (5.88%) SQL Server Architect
Libraries, Frameworks & Software Standards
1 1 (5.88%) MDX
Miscellaneous
1 6 (35.29%) Management Information System
2 4 (23.53%) Data Integration
3 3 (17.65%) Visualisation
4 2 (11.76%) Virtual Team
Processes & Methodologies
1 13 (76.47%) Business Intelligence
2 9 (52.94%) ETL
3 8 (47.06%) Data Modelling
4 7 (41.18%) Data Architecture
5 5 (29.41%) Analytics
5 5 (29.41%) Data Analytics
5 5 (29.41%) Data Management
5 5 (29.41%) Kimball Methodology
6 4 (23.53%) Investment Management
6 4 (23.53%) Systems Analysis
7 3 (17.65%) Agile Software Development
7 3 (17.65%) Data Analysis
7 3 (17.65%) Data Governance
7 3 (17.65%) Data Mapping
7 3 (17.65%) Data Visualisation
8 2 (11.76%) Information Management
8 2 (11.76%) Logical Data Model
8 2 (11.76%) MapReduce
8 2 (11.76%) SDLC
8 2 (11.76%) Stakeholder and Relationship Management
Programming Languages
1 15 (88.24%) SQL
2 3 (17.65%) VBA
3 1 (5.88%) PL/SQL
3 1 (5.88%) T-SQL
Quality Assurance & Compliance
1 2 (11.76%) Data Quality
Vendors
1 6 (35.29%) Tableau
2 5 (29.41%) Microsoft
2 5 (29.41%) SAP
3 2 (11.76%) Oracle
4 1 (5.88%) Cognos