Period
to 23 April 2018

The following table provides summary statistics for contract job vacancies advertised in England with a requirement for Dimensional Modelling skills. Included is a benchmarking guide to the contractor rates offered in vacancies that have cited Dimensional Modelling over the 6 months to 23 April 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.

Dimensional Modelling
UK > England
6 months to
23 Apr 2018
Same period 2017 Same period 2016
Rank 661 668 678
Rank change year-on-year +7 +10 -84
Contract jobs citing Dimensional Modelling 190 147 173
As % of all contract IT jobs advertised in England 0.21% 0.17% 0.18%
As % of the Processes & Methodologies category 0.24% 0.20% 0.21%
Number of daily rates quoted 143 89 124
England median daily rate £465 £450 £416
Median daily rate % change year-on-year +3.33% +8.11% -8.77%
10th Percentile £319 £329 £313
90th Percentile £550 £527 £568
UK median daily rate £456 £450 £413
% change year-on-year +1.39% +9.09% -5.71%
Number of hourly rates quoted 0 1 0
England median hourly rate - £30.00 -
UK median hourly rate - £30.00 -

Dimensional Modelling is in the Processes and Methodologies category. The following table is for comparison with the above and provides summary statistics for all contract job vacancies advertised in England with a requirement for process or methodology skills.

All Process and Methodology Skills
England
Contract vacancies with a requirement for process or methodology skills 79,443 72,046 81,766
As % of all contract IT jobs advertised in England 85.77% 84.55% 83.87%
Number of daily rates quoted 52,810 47,678 54,210
England median daily rate £463 £450 £425
Median daily rate % change year-on-year +2.78% +5.88% +4.29%
10th Percentile £300 £275 £263
90th Percentile £638 £625 £613
UK median daily rate £450 £438 £425
% change year-on-year +2.86% +2.94% +6.25%
Number of hourly rates quoted 2,049 1,933 2,213
England median hourly rate £22.50 £25.00 £23.50
Median hourly rate % change year-on-year -10.00% +6.38% +11.90%
10th Percentile £11.25 £11.25 £11.47
90th Percentile £50.25 £50.00 £50.00
UK median hourly rate £22.50 £25.00 £25.00
% change year-on-year -10.00% - +20.34%

Dimensional Modelling
Job Vacancy Trend in England

Job postings citing Dimensional Modelling as a percentage of all IT jobs advertised in England.

Job vacancy trend for Dimensional Modelling in England

Dimensional Modelling
Contractor Daily Rate Trend in England

This chart provides the 3-month moving average for daily rates quoted in contract jobs citing Dimensional Modelling in England.

Contractor daily rate trend for Dimensional Modelling in England

Dimensional Modelling
Contractor Daily Rate Histogram in England

The daily rate distribution of IT jobs citing Dimensional Modelling in England over the 6 months to 23 April 2018.

Contractor daily rate histogram for Dimensional Modelling in England

Dimensional Modelling
Contractor Hourly Rate Trend in England

This chart provides the 3-month moving average for contractor hourly rates quoted in IT jobs citing Dimensional Modelling in England.

Contractor hourly rate trend for Dimensional Modelling in England

Dimensional Modelling
Contract Job Locations in England

The table below looks at the demand and provides a guide to the median contractor rates quoted in IT jobs citing Dimensional Modelling within the England region over the 6 months to 23 April 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
London -32 97 £470 -1.05% 17
South West +16 24 £420 +5.00% 5
North of England +11 24 £425 - 4
South East -20 24 £550 +15.79% 4
North West -6 16 £400 -5.88% 1
Midlands -4 15 £360 -4.00% 3
East Midlands +6 8 £350 +16.67% 1
West Midlands +2 7 £517 +37.80% 2
East of England -3 6 £413 +73.68% 3
Yorkshire - 6 £475 - 3
North East +30 3 £475 -
Dimensional Modelling
UK

For the 6 months to 23 April 2018, IT contractor jobs citing Dimensional Modelling 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 across the England region with a requirement for Dimensional Modelling.

1 146 (76.84%) Business Intelligence
2 139 (73.16%) Data Warehouse
3 120 (63.16%) SQL
4 100 (52.63%) Data Modelling
5 89 (46.84%) SQL Server
6 86 (45.26%) ETL
7 82 (43.16%) SQL Server Integration Services
8 64 (33.68%) SQL Server Analysis Services
8 64 (33.68%) Power BI
9 61 (32.11%) SQL Server Reporting Services
10 54 (28.42%) Agile Software Development
11 53 (27.89%) Kimball Methodology
12 52 (27.37%) Finance
13 50 (26.32%) Analytics
14 45 (23.68%) Microsoft
14 45 (23.68%) Data Analysis
15 41 (21.58%) Oracle
16 39 (20.53%) Big Data
17 38 (20.00%) Visualisation
18 34 (17.89%) Data Architecture
18 34 (17.89%) Relational Database
19 32 (16.84%) Data Management
20 31 (16.32%) Data Integration
20 31 (16.32%) T-SQL
21 30 (15.79%) MDX
22 29 (15.26%) Java
23 27 (14.21%) Data Analysis Expressions (DAX)
24 25 (13.16%) OLAP
24 25 (13.16%) Microsoft Analysis Services
24 25 (13.16%) Microsoft Azure

Dimensional Modelling
Co-occurring IT Skills in England 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 10 (5.26%) Apache Spark
2 8 (4.21%) SAS
3 6 (3.16%) Apache
3 6 (3.16%) SharePoint
4 4 (2.11%) Apache Pig
5 2 (1.05%) SharePoint 2010
Applications
1 24 (12.63%) MS Visio
2 9 (4.74%) Microsoft Excel
3 4 (2.11%) Microsoft Office
4 2 (1.05%) Spreadsheet
Business Applications
1 3 (1.58%) Oracle Retail
2 2 (1.05%) Dynamics CRM
2 2 (1.05%) Oracle Utilities
3 1 (0.53%) Demantra
3 1 (0.53%) Hyperion Planning
3 1 (0.53%) Oracle Financials
3 1 (0.53%) Retail-J
3 1 (0.53%) SAP BPC
Cloud Services
1 25 (13.16%) Microsoft Azure
2 7 (3.68%) Azure Data Factory
3 5 (2.63%) Cloud Computing
3 5 (2.63%) GitHub
4 4 (2.11%) PaaS
5 3 (1.58%) Amazon AWS
5 3 (1.58%) Google Analytics
5 3 (1.58%) SaaS
6 2 (1.05%) Azure Machine Learning
6 2 (1.05%) Data Lake Analytics
Communications & Networking
1 2 (1.05%) Skype
Database & Business Intelligence
1 139 (73.16%) Data Warehouse
2 89 (46.84%) SQL Server
3 82 (43.16%) SQL Server Integration Services
4 64 (33.68%) Power BI
4 64 (33.68%) SQL Server Analysis Services
5 61 (32.11%) SQL Server Reporting Services
6 39 (20.53%) Big Data
7 34 (17.89%) Relational Database
8 25 (13.16%) Microsoft Analysis Services
8 25 (13.16%) OLAP
9 22 (11.58%) Data Mart
10 19 (10.00%) SQL Server 2016
11 18 (9.47%) BusinessObjects
11 18 (9.47%) Enterprise Data Warehouse
11 18 (9.47%) Hadoop
12 16 (8.42%) Star Schema
13 12 (6.32%) Data Mining
13 12 (6.32%) NoSQL
14 11 (5.79%) SQL Server 2012
15 10 (5.26%) SQL Server 2014
Development Applications
1 9 (4.74%) JIRA
2 5 (2.63%) Jenkins
2 5 (2.63%) Visual Studio
3 3 (1.58%) ER Studio
3 3 (1.58%) SQL Server Management Studio (SSMS)
3 3 (1.58%) Subversion
3 3 (1.58%) Toad
4 2 (1.05%) ERwin
4 2 (1.05%) Hudson
5 1 (0.53%) StarTeam
General
1 52 (27.37%) Finance
2 11 (5.79%) Banking
3 10 (5.26%) Retail
4 7 (3.68%) Marketing
5 6 (3.16%) Publishing
6 4 (2.11%) Legal
6 4 (2.11%) Manufacturing
7 3 (1.58%) Games
8 2 (1.05%) Billing
8 2 (1.05%) Digital Economy
8 2 (1.05%) Telecoms
9 1 (0.53%) Advertising
9 1 (0.53%) Automotive
9 1 (0.53%) Electronics
9 1 (0.53%) Investment Banking
Job Titles
1 108 (56.84%) Developer
2 65 (34.21%) Business Intelligence Developer
3 31 (16.32%) SQL Developer
4 29 (15.26%) Architect
5 24 (12.63%) Data Architect
6 23 (12.11%) Analyst
6 23 (12.11%) SQL BI Developer
7 19 (10.00%) Data Warehouse Developer
8 16 (8.42%) Power BI Developer
8 16 (8.42%) SSRS Developer
9 15 (7.89%) Business Intelligence Analyst
10 14 (7.37%) ETL Developer
11 12 (6.32%) Business Analyst
11 12 (6.32%) Consultant
11 12 (6.32%) SSAS Developer
12 10 (5.26%) Data Mart Developer
13 9 (4.74%) Data Analyst
14 8 (4.21%) SSIS Developer
15 7 (3.68%) Data Engineer
15 7 (3.68%) SQL Analyst
Libraries, Frameworks & Software Standards
1 30 (15.79%) MDX
2 18 (9.47%) Node.js
3 8 (4.21%) .NET
4 5 (2.63%) ASP.NET
4 5 (2.63%) HTML
5 4 (2.11%) Kafka
5 4 (2.11%) RabbitMQ
5 4 (2.11%) Spark Streaming
6 3 (1.58%) JSON
6 3 (1.58%) Software Packaging
6 3 (1.58%) XML
6 3 (1.58%) XSD
7 2 (1.05%) .NET Framework
7 2 (1.05%) Oracle GoldenGate
8 1 (0.53%) LDAP
8 1 (0.53%) ODBC
8 1 (0.53%) SAP XI
Miscellaneous
1 24 (12.63%) Analytical Skills
2 21 (11.05%) Self-Motivation
3 10 (5.26%) Data Structures
4 6 (3.16%) Computer Science
5 4 (2.11%) Credit Risk
5 4 (2.11%) Equities
6 3 (1.58%) FMCG
6 3 (1.58%) Management Information System
7 2 (1.05%) Greenfield Project
7 2 (1.05%) User Experience
8 1 (0.53%) Data Centre
8 1 (0.53%) Data Protection Act
8 1 (0.53%) Enterprise Software
Operating Systems
1 14 (7.37%) Unix
2 5 (2.63%) Linux
3 2 (1.05%) Windows
3 2 (1.05%) Windows Server
4 1 (0.53%) AIX
4 1 (0.53%) Windows Server 2012
Processes & Methodologies
1 146 (76.84%) Business Intelligence
2 100 (52.63%) Data Modelling
3 86 (45.26%) ETL
4 54 (28.42%) Agile Software Development
5 53 (27.89%) Kimball Methodology
6 50 (26.32%) Analytics
7 45 (23.68%) Data Analysis
8 38 (20.00%) Visualisation
9 34 (17.89%) Data Architecture
10 32 (16.84%) Data Management
11 31 (16.32%) Data Integration
12 24 (12.63%) Data Governance
13 19 (10.00%) Master Data Management
13 19 (10.00%) Requirements Analysis
14 18 (9.47%) SDLC
15 17 (8.95%) E-Commerce
15 17 (8.95%) ETL Development
16 16 (8.42%) Data Analytics
17 15 (7.89%) Metadata Management
18 14 (7.37%) Logical Data Model
Programming Languages
1 120 (63.16%) SQL
2 31 (16.32%) T-SQL
3 29 (15.26%) Java
4 27 (14.21%) Data Analysis Expressions (DAX)
5 11 (5.79%) PL/SQL
6 10 (5.26%) C#
6 10 (5.26%) Shell Script
7 6 (3.16%) Scala
8 5 (2.63%) Python
8 5 (2.63%) R
9 4 (2.11%) VBA
10 2 (1.05%) JavaScript
10 2 (1.05%) VB.NET
11 1 (0.53%) Go
11 1 (0.53%) XMLA
Qualifications
1 6 (3.16%) Security Cleared
2 4 (2.11%) Degree
3 3 (1.58%) ISEB
4 2 (1.05%) DV Cleared
4 2 (1.05%) Microsoft Certification
4 2 (1.05%) SC Cleared
5 1 (0.53%) Computer Science Degree
5 1 (0.53%) Numerate Degree
Quality Assurance & Compliance
1 12 (6.32%) Data Quality
2 7 (3.68%) GDPR
3 5 (2.63%) QA
4 3 (1.58%) PCI DSS
5 1 (0.53%) Basel II
5 1 (0.53%) ISO 9001
5 1 (0.53%) Sarbanes-Oxley
System Software
1 5 (2.63%) HDFS
2 4 (2.11%) Apache Flume
2 4 (2.11%) Apache ZooKeeper
3 1 (0.53%) Tivoli Workload Scheduler
Systems Management
1 2 (1.05%) Control-M
1 2 (1.05%) Rundeck
2 1 (0.53%) Oracle Flashback
2 1 (0.53%) Single Sign-On
2 1 (0.53%) Tivoli
Vendors
1 45 (23.68%) Microsoft
2 41 (21.58%) Oracle
3 16 (8.42%) SAP
3 16 (8.42%) Tableau
4 13 (6.84%) Teradata
5 12 (6.32%) IBM
6 8 (4.21%) Informatica
7 6 (3.16%) Cognos
8 5 (2.63%) Cloudera
8 5 (2.63%) Hortonworks
8 5 (2.63%) Netezza
9 4 (2.11%) Jaspersoft
9 4 (2.11%) MapR
9 4 (2.11%) Talend
10 3 (1.58%) Google
10 3 (1.58%) MicroStrategy
10 3 (1.58%) Salesforce.com
10 3 (1.58%) Vertica
11 1 (0.53%) CA
11 1 (0.53%) Hyperion