The table below looks at the statistics for Star Schema skills in IT jobs advertised for the London region. Included is a guide to the salaries offered in IT jobs that have cited Star Schema over the 3 months to 20 January 2017 with a comparison to the same period over the previous 2 years.

3 months to
20 Jan 2017
Same period 2016 Same period 2015
Star Schema
England / London
Rank 544 606 606
Rank change year-on-year
+62 0
Permanent jobs citing Star Schema 30 40 38
As % of all permanent IT jobs located in London 0.090% 0.099% 0.092%
As % of the Database & Business Intelligence category 0.30% 0.31% 0.31%
Number of salaries quoted 28 38 32
Median salary £55,000 £56,250 £44,000
Median salary % change year-on-year
-2.22% +27.84%
90% offered a salary of more than £53,550 £46,000 £37,500
10% offered a salary of more than £65,000 £75,000 £53,900
UK excluding London median salary £46,250 £40,000 £48,000
% change year-on-year
+15.62% -16.66%

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 London region.

Database & Business Intelligence Category
London
Permanent IT job ads with a match in the
Database & Business Intelligence category
10005 12741 12449
As % of all permanent IT jobs located in London 29.89% 31.45% 30.14%
Number of salaries quoted 8813 11031 10731
Median salary £60,000 £55,000 £55,000
Median salary % change year-on-year
+9.09% -
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 £43,000 £42,500 £40,000
% change year-on-year
+1.17% +6.25%

Star Schema
Jobs Demand Trend in London

The demand trend of job ads across the 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 London

Star Schema
Salary Trend in London

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

Star Schema Salary Trend in London

Star Schema
Salary Histogram in London

This chart provides a salary histogram for IT jobs citing Star Schema across the London region over the 3 months to 20 January 2017.

Star Schema Salary Histogram in London

Star 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 Star Schema within the London region over the 3 months to 20 January 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
Uxbridge - 10 £55,000 - 1
City of London - 2 £80,000 - 1
Star Schema
England

Star Schema
Top 30 Related IT Skills in London

For the 6 months to 20 January 2017, 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 London region with a requirement for Star Schema.

1 86 (97.73%) Data Warehouse
2 52 (59.09%) ETL
3 49 (55.68%) Business Intelligence
3 49 (55.68%) Oracle
3 49 (55.68%) Finance
4 47 (53.41%) SQL
5 44 (50.00%) Microsoft
6 40 (45.45%) Data Modelling
7 38 (43.18%) SQL Server
8 30 (34.09%) SQL Server Integration Services
9 28 (31.82%) Informatica
10 26 (29.55%) SQL Server Analysis Services
11 25 (28.41%) MS Excel
11 25 (28.41%) Kimball Methodology
11 25 (28.41%) Oracle Database
12 22 (25.00%) Information Architecture
13 21 (23.86%) T-SQL
14 19 (21.59%) Oracle Database 11g
15 18 (20.45%) Data Management
15 18 (20.45%) Master Data Management
16 17 (19.32%) Oracle Database 12c
17 16 (18.18%) Mentoring
17 16 (18.18%) Retail
17 16 (18.18%) Technical Architecture
17 16 (18.18%) Degree
18 15 (17.05%) ERwin
18 15 (17.05%) Oracle Applications
18 15 (17.05%) Logical Data Model
19 14 (15.91%) Snowflake Schema
19 14 (15.91%) Data Integration

Star 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:

Application Platforms
1 1 (1.14%) Apache Airflow
1 1 (1.14%) Elasticsearch
1 1 (1.14%) Luigi
Applications
1 25 (28.41%) MS Excel
Business Applications
1 15 (17.05%) Oracle Applications
Cloud Services
1 1 (1.14%) Amazon AWS
1 1 (1.14%) SaaS
Database & Business Intelligence
1 86 (97.73%) Data Warehouse
2 38 (43.18%) SQL Server
3 30 (34.09%) SQL Server Integration Services
4 26 (29.55%) SQL Server Analysis Services
5 25 (28.41%) Oracle Database
6 19 (21.59%) Oracle Database 11g
7 17 (19.32%) Oracle Database 12c
8 14 (15.91%) Snowflake Schema
9 13 (14.77%) Endeca
9 13 (14.77%) Oracle BI EE
9 13 (14.77%) Oracle BI Publisher
9 13 (14.77%) Oracle ODI
9 13 (14.77%) Oracle Reports
10 11 (12.50%) SQL Server Reporting Services
11 10 (11.36%) Enterprise Data Warehouse
12 6 (6.82%) RDBMS
12 6 (6.82%) Relational Database
12 6 (6.82%) SQL Server 2008
13 5 (5.68%) OLAP
14 4 (4.55%) BusinessObjects
Development Applications
1 15 (17.05%) ERwin
2 1 (1.14%) Talend Open Studio
General
1 49 (55.68%) Finance
2 16 (18.18%) Retail
3 13 (14.77%) Banking
4 6 (6.82%) Investment Banking
5 2 (2.27%) Legal
6 1 (1.14%) Law
6 1 (1.14%) Marketing
Job Titles
1 25 (28.41%) Architect
1 25 (28.41%) Developer
2 20 (22.73%) Data Architect
3 18 (20.45%) Data Warehouse Developer
4 15 (17.05%) Consultant
5 14 (15.91%) SQL Developer
6 13 (14.77%) OBIEE Consultant
6 13 (14.77%) Senior Consultant
6 13 (14.77%) Senior OBIEE Consultant
7 12 (13.64%) Analyst
7 12 (13.64%) Analyst Developer
7 12 (13.64%) Data Analyst
7 12 (13.64%) Data Warehouse Analyst
7 12 (13.64%) Developer Analyst
7 12 (13.64%) ETL Analyst
7 12 (13.64%) ETL Developer
7 12 (13.64%) SQL Analyst
7 12 (13.64%) SQL Data Analyst
7 12 (13.64%) SSIS Analyst
7 12 (13.64%) SSIS Developer
Libraries, Frameworks & Software Standards
1 5 (5.68%) MDX
2 3 (3.41%) CSS
2 3 (3.41%) HTML
2 3 (3.41%) Web Services
2 3 (3.41%) XML
3 2 (2.27%) .NET
3 2 (2.27%) AngularJS
3 2 (2.27%) CSS3
3 2 (2.27%) HTML5
3 2 (2.27%) REST
3 2 (2.27%) Twitter Bootstrap
3 2 (2.27%) WCF
4 1 (1.14%) JSON
4 1 (1.14%) Kafka
Miscellaneous
1 14 (15.91%) Data Integration
2 11 (12.50%) Credit Risk
2 11 (12.50%) Market Risk
3 8 (9.09%) Management Information System
4 6 (6.82%) Analytical Skills
4 6 (6.82%) Replication
5 5 (5.68%) Data Structures
6 4 (4.55%) Computer Science
7 2 (2.27%) Enterprise Software
7 2 (2.27%) Semantic Web
8 1 (1.14%) Client/Server
8 1 (1.14%) Fintech
8 1 (1.14%) iSeries
8 1 (1.14%) Visualisation
Operating Systems
1 1 (1.14%) AIX
1 1 (1.14%) Android
1 1 (1.14%) Apple iOS
1 1 (1.14%) Linux
1 1 (1.14%) Unix
Processes & Methodologies
1 52 (59.09%) ETL
2 49 (55.68%) Business Intelligence
3 40 (45.45%) Data Modelling
4 25 (28.41%) Kimball Methodology
5 22 (25.00%) Information Architecture
6 18 (20.45%) Data Management
6 18 (20.45%) Master Data Management
7 16 (18.18%) Mentoring
7 16 (18.18%) Technical Architecture
8 15 (17.05%) Logical Data Model
9 14 (15.91%) TOGAF
9 14 (15.91%) Zachman Framework
10 13 (14.77%) Data Cleansing
10 13 (14.77%) E-Commerce
11 12 (13.64%) CRM
11 12 (13.64%) Data Architecture
11 12 (13.64%) Data Migration
11 12 (13.64%) Metadata Management
11 12 (13.64%) Migration
11 12 (13.64%) Software Engineering
Programming Languages
1 47 (53.41%) SQL
2 21 (23.86%) T-SQL
3 9 (10.23%) PL/SQL
4 3 (3.41%) C#
4 3 (3.41%) Data Analysis Expressions (DAX)
4 3 (3.41%) JavaScript
5 2 (2.27%) TypeScript
5 2 (2.27%) VB.NET
6 1 (1.14%) Bash Shell
6 1 (1.14%) Java
6 1 (1.14%) Python
6 1 (1.14%) R
Qualifications
1 16 (18.18%) Degree
2 5 (5.68%) Microsoft Certification
Quality Assurance & Compliance
1 5 (5.68%) Data Quality
2 3 (3.41%) QA
3 1 (1.14%) GDPR
System Software
1 1 (1.14%) Apache Flume
Systems Management
1 1 (1.14%) Hadoop YARN
Vendors
1 49 (55.68%) Oracle
2 44 (50.00%) Microsoft
3 28 (31.82%) Informatica
4 13 (14.77%) IBM
5 12 (13.64%) Teradata
6 3 (3.41%) SAP
7 2 (2.27%) Salesforce.com
8 1 (1.14%) Tableau
8 1 (1.14%) Talend
City, London
Charles Taylor plc
Salary: Market related
Posted: 14 hours ago
Uxbridge
Ampersand Consulting
Salary: £55000 per annum + Benefits
Posted: 3 days ago
West London
Eutopia Solutions Ltd
Salary: £45000.00 - £60000.00 per annum + bonus
Posted: 3 days ago