Period
to 21 February 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 21 February 2018 with a comparison to the same period in the previous 2 years.

Data Mart
England > London
6 months to
21 Feb 2018
Same period 2017 Same period 2016
Rank 731 696 745
Rank change year-on-year -35 +49 +71
Permanent jobs citing Data Mart 79 130 150
As % of all permanent IT jobs advertised in London 0.11% 0.19% 0.18%
As % of the Database & Business Intelligence category 0.37% 0.62% 0.57%
Number of salaries quoted 55 110 133
London median annual salary £67,500 £75,000 £62,500
Median salary % change year-on-year -10.00% +20.00% -7.41%
10th Percentile £46,250 £50,875 £42,500
90th Percentile £85,000 £95,000 £83,750
England median annual salary £52,500 £67,500 £52,500
% change year-on-year -22.22% +28.57% -4.55%

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 21,356 20,876 26,519
As % of all permanent IT jobs advertised in London 30.40% 29.80% 31.28%
Number of salaries quoted 17,628 18,234 22,726
London median annual salary £60,000 £57,500 £55,000
Median salary % change year-on-year +4.35% +4.55% +4.76%
10th Percentile £37,500 £35,000 £35,000
90th Percentile £90,000 £87,500 £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 21 February 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 21 February 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 -33 8 £67,500 -3.57% 2
West London +17 7 £47,500 -22.45% 1
Data Mart
England

For the 6 months to 21 February 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 73 (92.41%) SQL
2 61 (77.22%) Data Warehouse
3 60 (75.95%) Business Intelligence
4 47 (59.49%) Data Modelling
5 41 (51.90%) Dimensional Modelling
6 33 (41.77%) Agile Software Development
7 30 (37.97%) Data Quality
8 26 (32.91%) Amazon AWS
8 26 (32.91%) Scrum
8 26 (32.91%) QA
9 25 (31.65%) Marketing
10 24 (30.38%) Degree
10 24 (30.38%) ETL
10 24 (30.38%) Kimball Methodology
11 22 (27.85%) User Stories
12 21 (26.58%) Qlik Sense
12 21 (26.58%) Performance Tuning
12 21 (26.58%) Amazon Redshift
12 21 (26.58%) Amazon RDS
12 21 (26.58%) PostgreSQL
12 21 (26.58%) QlikView
13 20 (25.32%) Quantitative Analysis
13 20 (25.32%) PL/SQL
13 20 (25.32%) Enterprise Data Warehouse
14 18 (22.78%) Analytics
15 17 (21.52%) Tableau
15 17 (21.52%) OLAP
16 15 (18.99%) Finance
17 13 (16.46%) Statistics
17 13 (16.46%) Economics

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 (5.06%) Elasticsearch
2 1 (1.27%) Confluence
2 1 (1.27%) SAS
Applications
1 2 (2.53%) Microsoft Excel
2 1 (1.27%) Microsoft PowerPoint
Business Applications
1 3 (3.80%) Markit EDM
2 1 (1.27%) Cognos Business Intelligence
2 1 (1.27%) PeopleSoft HRMS
Cloud Services
1 26 (32.91%) Amazon AWS
2 5 (6.33%) Google Cloud Platform
2 5 (6.33%) Microsoft Azure
Communications & Networking
1 1 (1.27%) HTTP
1 1 (1.27%) NetScaler
Database & Business Intelligence
1 61 (77.22%) Data Warehouse
2 21 (26.58%) Amazon RDS
2 21 (26.58%) Amazon Redshift
2 21 (26.58%) PostgreSQL
2 21 (26.58%) Qlik Sense
2 21 (26.58%) QlikView
3 20 (25.32%) Enterprise Data Warehouse
4 17 (21.52%) OLAP
5 9 (11.39%) SQL Server Integration Services
6 8 (10.13%) Big Data
7 7 (8.86%) BigQuery
7 7 (8.86%) Data Lake
7 7 (8.86%) SQL Server
7 7 (8.86%) SQL Server Reporting Services
7 7 (8.86%) Star Schema
8 4 (5.06%) BusinessObjects
8 4 (5.06%) Relational Database
9 3 (3.80%) Power BI
10 2 (2.53%) SQL Server 2012
11 1 (1.27%) Oracle Database
Development Applications
1 2 (2.53%) ERwin
1 2 (2.53%) SQL Server Management Studio (SSMS)
2 1 (1.27%) Atlassian Bamboo
2 1 (1.27%) JIRA
General
1 25 (31.65%) Marketing
2 15 (18.99%) Finance
3 10 (12.66%) Games
4 6 (7.59%) Back Office
5 5 (6.33%) Front Office
6 4 (5.06%) Advertising
6 4 (5.06%) Pharmaceutical
7 3 (3.80%) Banking
8 1 (1.27%) Financial Institution
8 1 (1.27%) Investment Banking
Job Titles
1 41 (51.90%) Analyst
2 32 (40.51%) Developer
3 26 (32.91%) Business Analyst
4 23 (29.11%) Data Analyst
5 22 (27.85%) Data Warehouse Analyst
5 22 (27.85%) Data Warehouse Business Analyst
6 20 (25.32%) Data Business Analyst
7 17 (21.52%) QlikView Developer
8 11 (13.92%) Data Warehouse Developer
9 10 (12.66%) Business Intelligence Developer
10 9 (11.39%) Business Intelligence Analyst
11 6 (7.59%) Business Intelligence Business Analyst
11 6 (7.59%) Murex Analyst
12 5 (6.33%) Murex Developer
13 4 (5.06%) Business Intelligence Manager
13 4 (5.06%) Data Warehouse Manager
13 4 (5.06%) Data Warehouse Project Manager
13 4 (5.06%) ETL Developer
13 4 (5.06%) Murex Support
13 4 (5.06%) Murex Support Analyst
Libraries, Frameworks & Software Standards
1 10 (12.66%) Murex MxML
2 4 (5.06%) Sphinx
3 3 (3.80%) Middleware
4 2 (2.53%) JMS
4 2 (2.53%) Spring
5 1 (1.27%) .NET
5 1 (1.27%) .NET Framework
5 1 (1.27%) CSS
5 1 (1.27%) HTML
5 1 (1.27%) Murex Flex
5 1 (1.27%) XML
5 1 (1.27%) XSLT
Miscellaneous
1 8 (10.13%) Greenfield Project
2 7 (8.86%) Analytical Skills
3 6 (7.59%) Derivative
3 6 (7.59%) Foreign Exchange (FX)
4 4 (5.06%) iPad
4 4 (5.06%) Life Science
4 4 (5.06%) Management Information System
4 4 (5.06%) PMI
5 3 (3.80%) Credit Derivative
5 3 (3.80%) Mashup
6 1 (1.27%) Data Structures
6 1 (1.27%) Equities
6 1 (1.27%) Equity Derivative
6 1 (1.27%) Fixed Income
6 1 (1.27%) Interest Rate Derivative
6 1 (1.27%) Wiki
Operating Systems
1 10 (12.66%) Unix
2 5 (6.33%) Linux
Processes & Methodologies
1 60 (75.95%) Business Intelligence
2 47 (59.49%) Data Modelling
3 41 (51.90%) Dimensional Modelling
4 33 (41.77%) Agile Software Development
5 26 (32.91%) Scrum
6 24 (30.38%) ETL
6 24 (30.38%) Kimball Methodology
7 22 (27.85%) User Stories
8 21 (26.58%) Performance Tuning
9 20 (25.32%) Quantitative Analysis
10 18 (22.78%) Analytics
11 13 (16.46%) Economics
11 13 (16.46%) Statistics
11 13 (16.46%) Visualisation
12 12 (15.19%) Dashboard Development
13 11 (13.92%) Business Analytics
14 10 (12.66%) Data Integration
15 7 (8.86%) Data Analysis
15 7 (8.86%) Stakeholder Management
16 5 (6.33%) Data Management
Programming Languages
1 73 (92.41%) SQL
2 20 (25.32%) PL/SQL
3 9 (11.39%) Perl
4 8 (10.13%) Java
5 7 (8.86%) JavaScript
6 5 (6.33%) Python
6 5 (6.33%) T-SQL
7 4 (5.06%) Shell Script
8 1 (1.27%) C#
Qualifications
1 24 (30.38%) Degree
2 5 (6.33%) Microsoft Certification
3 4 (5.06%) MCSD
3 4 (5.06%) Microsoft Certified Architect
3 4 (5.06%) PMI Certification
3 4 (5.06%) PMP
4 1 (1.27%) MCSA
4 1 (1.27%) MCSE
Quality Assurance & Compliance
1 30 (37.97%) Data Quality
2 26 (32.91%) QA
3 1 (1.27%) PMO
3 1 (1.27%) SLA
Systems Management
1 4 (5.06%) Single Sign-On
2 3 (3.80%) ITRS Geneos
3 1 (1.27%) Control-M
3 1 (1.27%) Tivoli
Vendors
1 17 (21.52%) Tableau
2 12 (15.19%) Murex
3 11 (13.92%) Microsoft
4 10 (12.66%) Talend
5 7 (8.86%) Oracle
6 5 (6.33%) Google
7 4 (5.06%) MicroStrategy
7 4 (5.06%) Sybase
8 3 (3.80%) Cognos
9 1 (1.27%) Alteryx
9 1 (1.27%) ION Trading
9 1 (1.27%) LANSA
9 1 (1.27%) PeopleSoft
9 1 (1.27%) Wallstreet Suite