Period
to 19 February 2018

The following table provides summary statistics for contract job vacancies with a requirement for Data Mart skills. Included is a benchmarking guide to the contractor rates offered in vacancies that have cited Data Mart over the 6 months to 19 February 2018 with a comparison to the same period in the previous 2 years.

Note that daily and hourly rates are treated separately in these statistics. When calculating contractor rate percentiles, daily rates are never derived from quoted hourly rates or vice versa.

Data Mart
UK
6 months to
19 Feb 2018
Same period 2017 Same period 2016
Rank 801 705 742
Rank change year-on-year -96 +37 +12
Contract jobs citing Data Mart 68 125 154
As % of all contract IT jobs advertised in the UK 0.068% 0.13% 0.14%
As % of the Database & Business Intelligence category 0.31% 0.59% 0.62%
Number of daily rates quoted 54 69 98
UK median daily rate £470 £475 £450
Median daily rate % change year-on-year -1.05% +5.56% +5.88%
10th Percentile £372 £344 £300
90th Percentile £675 £725 £650
UK excluding London median daily rate £425 £413 £420
% change year-on-year +3.03% -1.79% +1.82%
Number of hourly rates quoted 1 0 0
UK median hourly rate £65.50 - -
UK excluding London median hourly rate £65.50 - -

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 contract job vacancies with a requirement for database or business intelligence skills.

All Database and Business Intelligence Skills
UK
Contract vacancies with a requirement for database or business intelligence skills 22,007 21,193 24,723
As % of all contract IT jobs advertised in the UK 21.85% 22.42% 22.90%
Number of daily rates quoted 15,320 14,167 16,550
UK median daily rate £463 £425 £420
Median daily rate % change year-on-year +8.82% +1.19% +5.00%
10th Percentile £313 £290 £275
90th Percentile £625 £613 £588
UK excluding London median daily rate £400 £395 £375
% change year-on-year +1.27% +5.33% +4.17%
Number of hourly rates quoted 256 299 408
UK median hourly rate £34.25 £26.50 £27.50
Median hourly rate % change year-on-year +29.25% -3.64% -
10th Percentile £15.09 £9.37 £11.93
90th Percentile £56.81 £48.75 £52.50
UK excluding London median hourly rate £37.50 £24.00 £26.75
% change year-on-year +56.25% -10.28% +1.90%

Data Mart
Job Vacancy Trend

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

Job vacancy trend for Data Mart in the UK

Data Mart
Contractor Daily Rate Trend

This chart provides the 3-month moving average for daily rates quoted in contract jobs citing Data Mart.

Contractor daily rate trend for Data Mart in the UK

Data Mart
Contractor Daily Rate Histogram

The daily rate distribution of IT jobs citing Data Mart over the 6 months to 19 February 2018.

Contractor daily rate histogram for Data Mart in the UK

Data Mart
Contractor Hourly Rate Trend

This chart provides the 3-month moving average for contractor hourly rates quoted in IT jobs citing Data Mart.

Contractor hourly rate trend for Data Mart in the UK

Data Mart
Top 12 Contract Locations

The table below looks at the demand and provides a guide to the median contractor rates quoted in IT jobs citing Data Mart within the UK over the 6 months to 19 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
Contract
IT Job Ads
Median
Daily Rate
Past 6 Months
Median Daily Rate
% Change
on Same Period
Last Year
Live
Job
Vacancies
England -70 65 £470 -2.34% 14
London -67 46 £470 -8.34% 8
UK excluding London -31 22 £425 +3.03% 7
North of England +37 8 £338 -38.64% 2
South East -14 8 £438 - 2
North West +13 6 £338 -38.64% 1
Yorkshire +3 2 £300 -25.47% 1
West Midlands -1 2 £401 -2.91% 1
Midlands -10 2 £401 -1.42% 1
Scotland - 2 - -
East of England -25 1 - -
Wales - 1 £550 - 1

For the 6 months to 19 February 2018, IT contractor 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 contract job ads with a requirement for Data Mart.

1 48 (70.59%) SQL
2 46 (67.65%) Business Intelligence
3 36 (52.94%) Data Modelling
4 30 (44.12%) Data Analysis
5 27 (39.71%) SQL Server
6 26 (38.24%) SQL Server Integration Services
7 25 (36.76%) SQL Server Reporting Services
7 25 (36.76%) T-SQL
7 25 (36.76%) Data Warehouse
8 24 (35.29%) Java
9 23 (33.82%) Power BI
10 22 (32.35%) SQL Server Analysis Services
10 22 (32.35%) Dimensional Modelling
10 22 (32.35%) ETL
11 20 (29.41%) MS Visio
11 20 (29.41%) Data Analysis Expressions (DAX)
12 19 (27.94%) MDX
12 19 (27.94%) Microsoft Analysis Services
13 18 (26.47%) Oracle
13 18 (26.47%) Requirements Analysis
13 18 (26.47%) Node.js
14 14 (20.59%) PL/SQL
14 14 (20.59%) Agile Software Development
15 12 (17.65%) Unix
16 11 (16.18%) Shell Script
16 11 (16.18%) Finance
17 10 (14.71%) Scrum
17 10 (14.71%) Python
18 9 (13.24%) Kimball Methodology
19 8 (11.76%) Analytics

Data Mart
Co-occurring IT Skills 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 2 (2.94%) SAS
2 1 (1.47%) ArcGIS
2 1 (1.47%) SharePoint
Applications
1 20 (29.41%) MS Visio
2 6 (8.82%) Microsoft Excel
3 1 (1.47%) Microsoft Project
Business Applications
1 1 (1.47%) Cognos Business Intelligence
1 1 (1.47%) PeopleSoft HRMS
Cloud Services
1 6 (8.82%) Microsoft Azure
2 3 (4.41%) Amazon AWS
3 1 (1.47%) GitHub
3 1 (1.47%) PaaS
Database & Business Intelligence
1 27 (39.71%) SQL Server
2 26 (38.24%) SQL Server Integration Services
3 25 (36.76%) Data Warehouse
3 25 (36.76%) SQL Server Reporting Services
4 23 (33.82%) Power BI
5 22 (32.35%) SQL Server Analysis Services
6 19 (27.94%) Microsoft Analysis Services
7 6 (8.82%) Big Data
8 5 (7.35%) BusinessObjects
9 4 (5.88%) Relational Database
10 3 (4.41%) Data Lake
10 3 (4.41%) QlikView
10 3 (4.41%) Spatial Data
10 3 (4.41%) Star Schema
11 2 (2.94%) Amazon Redshift
11 2 (2.94%) Crystal Reports
11 2 (2.94%) Essbase
11 2 (2.94%) RDBMS
11 2 (2.94%) SAP Data Services
11 2 (2.94%) SQL Server 2014
Development Applications
1 2 (2.94%) Git (software)
2 1 (1.47%) Bitbucket
2 1 (1.47%) Jenkins
2 1 (1.47%) JIRA
2 1 (1.47%) ProC
2 1 (1.47%) TeamCity
2 1 (1.47%) Toad
2 1 (1.47%) Visual Studio
General
1 11 (16.18%) Finance
2 4 (5.88%) Front Office
3 3 (4.41%) Banking
4 2 (2.94%) Back Office
4 2 (2.94%) Investment Banking
5 1 (1.47%) Marketing
5 1 (1.47%) Pharmaceutical
Job Titles
1 41 (60.29%) Developer
2 24 (35.29%) Business Intelligence Developer
3 13 (19.12%) SQL Developer
4 12 (17.65%) SSRS Developer
5 11 (16.18%) Data Mart Developer
5 11 (16.18%) Power BI Developer
5 11 (16.18%) SQL BI Developer
6 7 (10.29%) Analyst
7 6 (8.82%) Oracle Developer
8 5 (7.35%) Architect
8 5 (7.35%) Business Analyst
9 4 (5.88%) Consultant
9 4 (5.88%) Data Warehouse Developer
9 4 (5.88%) Murex Developer
9 4 (5.88%) Oracle Data Warehouse Developer
9 4 (5.88%) Solutions Architect
10 3 (4.41%) ETL Developer
10 3 (4.41%) Murex Business Analyst
10 3 (4.41%) Oracle Analyst
10 3 (4.41%) Report Developer
Libraries, Frameworks & Software Standards
1 19 (27.94%) MDX
2 18 (26.47%) Node.js
3 2 (2.94%) SOAP
3 2 (2.94%) XML
4 1 (1.47%) Murex MxML
Miscellaneous
1 6 (8.82%) Analytical Skills
2 3 (4.41%) Derivative
2 3 (4.41%) Foreign Exchange (FX)
2 3 (4.41%) Management Information System
2 3 (4.41%) NHS
2 3 (4.41%) OTC Derivatives
3 2 (2.94%) Computer Science
4 1 (1.47%) Algorithms
4 1 (1.47%) BBC
4 1 (1.47%) Data Structures
4 1 (1.47%) Equities
4 1 (1.47%) Equity Derivative
4 1 (1.47%) Fixed Income
4 1 (1.47%) Virtual Team
Operating Systems
1 12 (17.65%) Unix
Processes & Methodologies
1 46 (67.65%) Business Intelligence
2 36 (52.94%) Data Modelling
3 30 (44.12%) Data Analysis
4 22 (32.35%) Dimensional Modelling
4 22 (32.35%) ETL
5 18 (26.47%) Requirements Analysis
6 14 (20.59%) Agile Software Development
7 10 (14.71%) Scrum
8 9 (13.24%) Kimball Methodology
9 8 (11.76%) Analytics
9 8 (11.76%) Data Integration
9 8 (11.76%) Logical Data Model
9 8 (11.76%) Physical Data Model
9 8 (11.76%) Visualisation
10 7 (10.29%) Technical Architecture
11 6 (8.82%) Performance Tuning
12 5 (7.35%) Business Analysis
12 5 (7.35%) Data Management
12 5 (7.35%) Machine Learning
12 5 (7.35%) Workflow
Programming Languages
1 48 (70.59%) SQL
2 25 (36.76%) T-SQL
3 24 (35.29%) Java
4 20 (29.41%) Data Analysis Expressions (DAX)
5 14 (20.59%) PL/SQL
6 11 (16.18%) Shell Script
7 10 (14.71%) Python
8 7 (10.29%) Perl
9 2 (2.94%) Scala
10 1 (1.47%) C
10 1 (1.47%) Data Mining Extensions (DMX)
10 1 (1.47%) R
Qualifications
1 2 (2.94%) Degree
2 1 (1.47%) Computer Science Degree
2 1 (1.47%) ISEB
2 1 (1.47%) ISTQB Foundation Certification
2 1 (1.47%) Master's Degree
2 1 (1.47%) MCSA
2 1 (1.47%) MCSE
2 1 (1.47%) Microsoft Certification
2 1 (1.47%) SC Cleared
2 1 (1.47%) Security Cleared
Quality Assurance & Compliance
1 1 (1.47%) Data Quality
1 1 (1.47%) QA
Systems Management
1 5 (7.35%) Control-M
2 1 (1.47%) Oracle EDQ
Vendors
1 18 (26.47%) Oracle
2 8 (11.76%) Microsoft
2 8 (11.76%) Murex
3 6 (8.82%) Tableau
4 5 (7.35%) Cognos
5 3 (4.41%) Informatica
5 3 (4.41%) SAP
6 2 (2.94%) BMC
6 2 (2.94%) Hyperion
6 2 (2.94%) IBM
6 2 (2.94%) MicroStrategy
6 2 (2.94%) Salesforce.com
7 1 (1.47%) ESRI
7 1 (1.47%) ION Trading
7 1 (1.47%) Netezza
7 1 (1.47%) OpenText
7 1 (1.47%) PeopleSoft
7 1 (1.47%) Remedy
7 1 (1.47%) Talend
7 1 (1.47%) Vertica