Period
to 24 November 2017

The following table provides summary statistics for permanent job vacancies advertised in London with a requirement for Data Mart skills. Included is a benchmarking guide to the salaries offered in vacancies that have cited Data Mart over the 6 months to 24 November 2017 with a comparison to the same period in the previous 2 years.

Data Mart
England > London
6 months to
24 Nov 2017
Same period 2016 Same period 2015
Rank 753 686 783
Rank change year-on-year -67 +97 +35
Permanent jobs citing Data Mart 85 156 134
As % of all permanent IT jobs advertised in London 0.11% 0.21% 0.15%
As % of the Database & Business Intelligence category 0.38% 0.70% 0.49%
Number of salaries quoted 54 143 112
London median annual salary £67,500 £75,000 £65,000
Median salary % change year-on-year -10.00% +15.38% +8.33%
10th Percentile £42,375 £53,750 £40,350
90th Percentile £100,000 £102,500 £86,500
England median annual salary £52,500 £70,000 £52,500
% change year-on-year -25.00% +33.33% +9.38%

Data Mart is in the Databases and Business Intelligence category. The following table is for comparison with the above and provides summary statistics for all permanent job vacancies advertised in London with a requirement for database or business intelligence skills.

All Database and Business Intelligence Skills
London
Permanent vacancies with a requirement for database or business intelligence skills 22105 22339 27272
As % of all permanent IT jobs advertised in London 29.46% 29.46% 30.59%
Number of salaries quoted 17716 19443 23093
London median annual salary £60,000 £57,500 £55,000
Median salary % change year-on-year +4.35% +4.55% +4.76%
10th Percentile £36,250 £35,000 £35,000
90th Percentile £88,750 £87,500 £85,000
England median annual salary £50,000 £47,500 £45,000
% change year-on-year +5.26% +5.56% -

Data Mart
Job Vacancy Trend in London

Job postings citing Data Mart as a percentage of all IT jobs advertised in London.

Job vacancy trend for Data Mart in London

Data Mart
Salary Trend in London

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

Salary trend for Data Mart in London

Data Mart
Salary Histogram in London

The salary distribution of IT jobs citing Data Mart in London over the 6 months to 24 November 2017.

Salary histogram for Data Mart in London

Data Mart
Job Locations in London

The table below looks at the demand and provides a guide to the median salaries quoted in IT jobs citing Data Mart within the London region over the 6 months to 24 November 2017. The 'Rank Change' column provides an indication of the change in demand within each location based on the same 6 month period last year.

Location Rank Change
on Same Period
Last Year
Matching
Permanent
IT Job Ads
Median Salary
Past 6 Months
Median Salary
% Change
on Same Period
Last Year
Live
Job
Vacancies
Central London +4 12 £67,500 -3.57% 1
West London +3 4 £47,500 -20.83% 1
Data Mart
England

For the 6 months to 24 November 2017, IT jobs citing Data Mart 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 Data Mart.

1 68 (80.00%) SQL
2 65 (76.47%) Data Warehouse
3 61 (71.76%) Business Intelligence
4 41 (48.24%) Data Modelling
5 40 (47.06%) Agile Software Development
6 34 (40.00%) Dimensional Modelling
6 34 (40.00%) Data Quality
7 32 (37.65%) Scrum
8 26 (30.59%) Tableau
9 22 (25.88%) Finance
9 22 (25.88%) Microsoft
9 22 (25.88%) SQL Server
9 22 (25.88%) Kimball Methodology
9 22 (25.88%) Analytics
10 21 (24.71%) Visualisation
10 21 (24.71%) Amazon AWS
10 21 (24.71%) QA
11 20 (23.53%) Stakeholder Management
11 20 (23.53%) ETL
11 20 (23.53%) User Stories
12 18 (21.18%) PL/SQL
12 18 (21.18%) Data Integration
13 17 (20.00%) Murex MxML
13 17 (20.00%) Performance Tuning
13 17 (20.00%) Enterprise Data Warehouse
13 17 (20.00%) Qlik Sense
13 17 (20.00%) Degree
13 17 (20.00%) QlikView
13 17 (20.00%) Quantitative Analysis
13 17 (20.00%) Marketing

Data Mart
Co-occurring 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 3 (3.53%) Apache Spark
2 2 (2.35%) Apache
2 2 (2.35%) Apache Pig
3 1 (1.18%) Apache Solr
3 1 (1.18%) SAS
Applications
1 4 (4.71%) Microsoft Excel
2 1 (1.18%) SPSS
2 1 (1.18%) SPSS Modeler
Cloud Services
1 21 (24.71%) Amazon AWS
2 15 (17.65%) Microsoft Azure
3 4 (4.71%) Google Cloud Platform
4 2 (2.35%) Cortana Intelligence Suite
Communications & Networking
1 1 (1.18%) HTTP
1 1 (1.18%) NetScaler
Database & Business Intelligence
1 65 (76.47%) Data Warehouse
2 22 (25.88%) SQL Server
3 17 (20.00%) Enterprise Data Warehouse
3 17 (20.00%) Qlik Sense
3 17 (20.00%) QlikView
4 16 (18.82%) Amazon RDS
4 16 (18.82%) Amazon Redshift
4 16 (18.82%) PostgreSQL
5 10 (11.76%) OLAP
6 8 (9.41%) Big Data
6 8 (9.41%) Star Schema
7 7 (8.24%) SQL Server 2016
7 7 (8.24%) SQL Server Integration Services
7 7 (8.24%) SQL Server Reporting Services
8 4 (4.71%) BigQuery
8 4 (4.71%) Data Lake
9 3 (3.53%) Power BI
9 3 (3.53%) SQL Server 2012
10 2 (2.35%) Apache Hive
10 2 (2.35%) HBase
Development Applications
1 7 (8.24%) Talend Open Studio
2 2 (2.35%) ERwin
2 2 (2.35%) SQL Server Management Studio (SSMS)
3 1 (1.18%) Visual Studio
General
1 22 (25.88%) Finance
2 17 (20.00%) Marketing
3 10 (11.76%) Banking
4 7 (8.24%) Games
5 3 (3.53%) Back Office
5 3 (3.53%) Front Office
6 2 (2.35%) Retail
7 1 (1.18%) Financial Institution
7 1 (1.18%) Legal
Job Titles
1 34 (40.00%) Analyst
2 24 (28.24%) Developer
3 20 (23.53%) Data Warehouse Analyst
4 19 (22.35%) Business Analyst
4 19 (22.35%) Data Warehouse Business Analyst
5 18 (21.18%) Data Analyst
6 17 (20.00%) Data Business Analyst
7 13 (15.29%) QlikView Developer
8 11 (12.94%) Business Intelligence Manager
8 11 (12.94%) Business Intelligence Project Manager
8 11 (12.94%) Project Manager
9 8 (9.41%) Consultant
9 8 (9.41%) Data Warehouse Developer
9 8 (9.41%) Murex Consultant
10 7 (8.24%) Senior Manager
10 7 (8.24%) Senior Project Manager
11 6 (7.06%) Murex Developer
12 5 (5.88%) Business Intelligence Analyst
13 4 (4.71%) Data Warehouse Project Manager
13 4 (4.71%) Insight Analyst
Libraries, Frameworks & Software Standards
1 17 (20.00%) Murex MxML
2 9 (10.59%) XML
3 2 (2.35%) .NET
3 2 (2.35%) JMS
3 2 (2.35%) Middleware
3 2 (2.35%) Spring
4 1 (1.18%) .NET Framework
4 1 (1.18%) CSS
4 1 (1.18%) HTML
Miscellaneous
1 11 (12.94%) Derivative
1 11 (12.94%) PMI
2 10 (11.76%) Credit Derivative
3 5 (5.88%) Analytical Skills
3 5 (5.88%) Foreign Exchange (FX)
3 5 (5.88%) Greenfield Project
4 3 (3.53%) Computer Science
4 3 (3.53%) Mashup
5 2 (2.35%) Fintech
5 2 (2.35%) Fixed Income
5 2 (2.35%) Hedge funds
6 1 (1.18%) Interest Rate Derivative
6 1 (1.18%) Management Information System
Operating Systems
1 14 (16.47%) Unix
2 9 (10.59%) Linux
3 1 (1.18%) Windows
Processes & Methodologies
1 61 (71.76%) Business Intelligence
2 41 (48.24%) Data Modelling
3 40 (47.06%) Agile Software Development
4 34 (40.00%) Dimensional Modelling
5 32 (37.65%) Scrum
6 22 (25.88%) Analytics
6 22 (25.88%) Kimball Methodology
7 21 (24.71%) Visualisation
8 20 (23.53%) ETL
8 20 (23.53%) Stakeholder Management
8 20 (23.53%) User Stories
9 18 (21.18%) Data Integration
10 17 (20.00%) Performance Tuning
10 17 (20.00%) Quantitative Analysis
11 16 (18.82%) Data Management
11 16 (18.82%) Project Management
12 15 (17.65%) Business Analytics
13 12 (14.12%) Information Management
13 12 (14.12%) PRINCE
14 11 (12.94%) PRINCE2
Programming Languages
1 68 (80.00%) SQL
2 18 (21.18%) PL/SQL
3 14 (16.47%) Java
4 9 (10.59%) T-SQL
5 8 (9.41%) C
6 2 (2.35%) C#
6 2 (2.35%) Perl
6 2 (2.35%) Python
6 2 (2.35%) R
6 2 (2.35%) Shell Script
7 1 (1.18%) JavaScript
7 1 (1.18%) Scala
Qualifications
1 17 (20.00%) Degree
2 11 (12.94%) PMI Certification
2 11 (12.94%) PMP
3 3 (3.53%) Computer Science Degree
4 2 (2.35%) Master's Degree
5 1 (1.18%) MCITP
5 1 (1.18%) MCTS
5 1 (1.18%) Microsoft Certification
Quality Assurance & Compliance
1 34 (40.00%) Data Quality
2 21 (24.71%) QA
3 1 (1.18%) SLA
System Software
1 2 (2.35%) HDFS
Systems Management
1 2 (2.35%) ITRS Geneos
2 1 (1.18%) Tivoli
Vendors
1 26 (30.59%) Tableau
2 22 (25.88%) Microsoft
3 17 (20.00%) Murex
4 14 (16.47%) Oracle
5 7 (8.24%) Talend
6 4 (4.71%) Google
7 3 (3.53%) Alteryx
7 3 (3.53%) Cognos
8 1 (1.18%) ION Trading
8 1 (1.18%) LANSA
8 1 (1.18%) RedGate
8 1 (1.18%) SunGard
8 1 (1.18%) Sybase
8 1 (1.18%) Wallstreet Suite