Period
to 16 August 2018

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 16 August 2018 with a comparison to the same period in the previous 2 years.

Data Mart
England > London
6 months to
16 Aug 2018
Same period 2017 Same period 2016
Rank 785 779 756
Rank change year-on-year -6 -23 +50
Permanent jobs citing Data Mart 41 84 130
As % of all permanent IT jobs advertised in London 0.059% 0.11% 0.16%
As % of the Database & Business Intelligence category 0.19% 0.38% 0.54%
Number of salaries quoted 30 54 115
London median annual salary £67,500 £78,750 £70,000
Median salary % change year-on-year -14.29% +12.50% -9.68%
10th Percentile £40,875 £39,300 £45,000
90th Percentile £135,250 £110,000 £102,500
England median annual salary £65,000 £55,500 £61,250
% change year-on-year +17.12% -9.39% +6.52%

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 21,797 21,885 24,252
As % of all permanent IT jobs advertised in London 31.48% 29.58% 29.94%
Number of salaries quoted 17,190 17,879 21,177
London median annual salary £62,500 £60,000 £57,500
Median salary % change year-on-year +4.17% +4.35% +4.55%
10th Percentile £37,500 £36,250 £35,000
90th Percentile £92,500 £90,000 £85,000
England median annual salary £50,000 £47,500 £47,500
% 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 16 August 2018.

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 16 August 2018. 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 -26 8 £67,250 -1.47% 3
West London +21 1 £62,500 -13.79%
Data Mart
England

For the 6 months to 16 August 2018, IT jobs citing Data Mart also mentioned the following skills in order of popularity. The figures indicate the absolute number co-occurrences and as a proportion of all permanent job ads across the London region with a requirement for Data Mart.

1 29 (70.73%) SQL
1 29 (70.73%) Data Warehouse
2 25 (60.98%) Business Intelligence
3 21 (51.22%) Data Modelling
4 17 (41.46%) OLAP
5 16 (39.02%) Finance
5 16 (39.02%) Analytics
6 14 (34.15%) ETL
7 13 (31.71%) Agile Software Development
8 12 (29.27%) QA
9 11 (26.83%) Marketing
9 11 (26.83%) Data Analysis
9 11 (26.83%) SQL Server
9 11 (26.83%) Big Data
10 10 (24.39%) Data Quality
10 10 (24.39%) Visualisation
10 10 (24.39%) Relational Database
10 10 (24.39%) PL/SQL
11 9 (21.95%) Oracle
11 9 (21.95%) Banking
11 9 (21.95%) Oracle OLAP
11 9 (21.95%) Data Architecture
12 8 (19.51%) Performance Tuning
12 8 (19.51%) Analytical Skills
12 8 (19.51%) Kimball Methodology
12 8 (19.51%) Enterprise Data Warehouse
12 8 (19.51%) Translating Business Requirements
12 8 (19.51%) Data Integration
12 8 (19.51%) SQL Server Integration Services
12 8 (19.51%) Scrum

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 4 (9.76%) Elasticsearch
2 3 (7.32%) SAS
3 1 (2.44%) Confluence
Applications
1 1 (2.44%) Microsoft PowerPoint
Cloud Services
1 4 (9.76%) Amazon AWS
2 2 (4.88%) Microsoft Azure
Communications & Networking
1 1 (2.44%) IMAP
Database & Business Intelligence
1 29 (70.73%) Data Warehouse
2 17 (41.46%) OLAP
3 11 (26.83%) Big Data
3 11 (26.83%) SQL Server
4 10 (24.39%) Relational Database
5 9 (21.95%) Oracle OLAP
6 8 (19.51%) Enterprise Data Warehouse
6 8 (19.51%) SQL Server Integration Services
7 6 (14.63%) OLTP
8 5 (12.20%) Hadoop
9 4 (9.76%) Data Mining
10 2 (4.88%) Data Lake
10 2 (4.88%) Power BI
10 2 (4.88%) SQL Server Analysis Services
10 2 (4.88%) SQL Server Reporting Services
11 1 (2.44%) Microsoft Analysis Services
11 1 (2.44%) RDBMS
11 1 (2.44%) SQL Server 2012
11 1 (2.44%) SQL Server 2014
Development Applications
1 4 (9.76%) ER Studio
1 4 (9.76%) ERwin
2 1 (2.44%) Atlassian Bamboo
2 1 (2.44%) JIRA
General
1 16 (39.02%) Finance
2 11 (26.83%) Marketing
3 9 (21.95%) Banking
4 4 (9.76%) Advertising
4 4 (9.76%) Back Office
4 4 (9.76%) International Banking
4 4 (9.76%) Pharmaceutical
4 4 (9.76%) Retail
5 3 (7.32%) Front Office
6 2 (4.88%) Corporate Banking
6 2 (4.88%) Financial Institution
7 1 (2.44%) Games
7 1 (2.44%) Investment Banking
Job Titles
1 18 (43.90%) Analyst
2 9 (21.95%) Business Analyst
2 9 (21.95%) Data Analyst
3 8 (19.51%) Architect
4 7 (17.07%) Data Architect
5 6 (14.63%) Data Warehouse Analyst
5 6 (14.63%) Developer
6 5 (12.20%) Business Intelligence Analyst
7 4 (9.76%) Business Intelligence Business Analyst
7 4 (9.76%) Business Intelligence Developer
7 4 (9.76%) Data Business Analyst
7 4 (9.76%) Data Warehouse Business Analyst
7 4 (9.76%) Murex Support
7 4 (9.76%) Senior Architect
7 4 (9.76%) Senior Data Architect
7 4 (9.76%) SQL Analyst
8 3 (7.32%) SQL Data Analyst
9 2 (4.88%) Business Intelligence Architect
9 2 (4.88%) Data Modeller
9 2 (4.88%) Senior Data Warehouse Architect
Libraries, Frameworks & Software Standards
1 6 (14.63%) Murex MxML
2 5 (12.20%) Kafka
3 4 (9.76%) Sphinx
4 1 (2.44%) .NET
4 1 (2.44%) .NET Framework
4 1 (2.44%) ASP.NET
4 1 (2.44%) CSS
4 1 (2.44%) HTML
4 1 (2.44%) jQuery
4 1 (2.44%) JSON
4 1 (2.44%) MDX
4 1 (2.44%) Middleware
4 1 (2.44%) Murex Flex
4 1 (2.44%) SOAP
4 1 (2.44%) Web Services
4 1 (2.44%) XML
4 1 (2.44%) XSLT
Miscellaneous
1 8 (19.51%) Analytical Skills
2 5 (12.20%) Life Science
3 4 (9.76%) iPad
3 4 (9.76%) Management Information System
4 3 (7.32%) Derivative
5 2 (4.88%) Computer Science
5 2 (4.88%) Data Structures
5 2 (4.88%) FMCG
5 2 (4.88%) Foreign Exchange (FX)
5 2 (4.88%) Greenfield Project
6 1 (2.44%) Equities
6 1 (2.44%) Fintech
6 1 (2.44%) Fixed Income
6 1 (2.44%) Self-Motivation
Operating Systems
1 7 (17.07%) Unix
2 4 (9.76%) Linux
Processes & Methodologies
1 25 (60.98%) Business Intelligence
2 21 (51.22%) Data Modelling
3 16 (39.02%) Analytics
4 14 (34.15%) ETL
5 13 (31.71%) Agile Software Development
6 11 (26.83%) Data Analysis
7 10 (24.39%) Visualisation
8 9 (21.95%) Data Architecture
9 8 (19.51%) Data Integration
9 8 (19.51%) Kimball Methodology
9 8 (19.51%) Performance Tuning
9 8 (19.51%) Scrum
9 8 (19.51%) Translating Business Requirements
10 6 (14.63%) Data Visualisation
10 6 (14.63%) Dimensional Modelling
10 6 (14.63%) Problem-Solving
10 6 (14.63%) Quantitative Analysis
10 6 (14.63%) User Stories
11 4 (9.76%) Actionable Insight
11 4 (9.76%) Predictive Analysis
Programming Languages
1 29 (70.73%) SQL
2 10 (24.39%) PL/SQL
3 7 (17.07%) Python
4 6 (14.63%) JavaScript
5 5 (12.20%) Perl
6 4 (9.76%) Shell Script
6 4 (9.76%) T-SQL
7 2 (4.88%) Java
7 2 (4.88%) PowerShell
7 2 (4.88%) R
8 1 (2.44%) AWK
8 1 (2.44%) C#
8 1 (2.44%) Data Analysis Expressions (DAX)
Qualifications
1 7 (17.07%) Degree
2 4 (9.76%) MCSD
2 4 (9.76%) Microsoft Certification
2 4 (9.76%) Microsoft Certified Architect
3 2 (4.88%) Computer Science Degree
3 2 (4.88%) Master's Degree
4 1 (2.44%) PRINCE2 Practitioner
Quality Assurance & Compliance
1 12 (29.27%) QA
2 10 (24.39%) Data Quality
3 2 (4.88%) PMO
Systems Management
1 4 (9.76%) Single Sign-On
2 1 (2.44%) Control-M
Vendors
1 9 (21.95%) Oracle
2 8 (19.51%) Murex
3 7 (17.07%) Tableau
4 5 (12.20%) MicroStrategy
5 4 (9.76%) Informatica
6 2 (4.88%) Cognizant
6 2 (4.88%) Microsoft
6 2 (4.88%) Sybase
6 2 (4.88%) Teradata
7 1 (2.44%) Splunk