The table below looks at the statistics for OLAP skills in IT contracts advertised for the London region. Included is a guide to the contractor rates offered in IT contracts that have cited OLAP over the 3 months to 30 September 2016 with a comparison to the same period over the previous 2 years.

Note that daily contractor rates and hourly contractor rates are treated separately. When calculating average contractor rates, daily rates are not derived from quoted hourly rates or vice versa.

3 months to
30 Sep 2016
Same period 2015 Same period 2014
Online Analytical Processing (OLAP)
Rank 390 346 341
Rank change year-on-year
-44 -5
Contract jobs citing OLAP 40 100 96
As % of all contract IT jobs located in London 0.18% 0.43% 0.39%
As % of the Database & Business Intelligence category 0.76% 1.78% 1.70%
Number of daily rates quoted 33 83 55
Median daily rate £500 £425 £450
Median daily rate % change year-on-year
+17.64% -5.55%
90% offered a daily rate of more than £372 £325 £325
10% offered a daily rate of more than £620 £600 £615
UK excluding London median daily rate £381 £400 £365
% change year-on-year
-4.68% +9.58%
Number of hourly rates quoted 0 0 0
Median hourly rate - - -
UK excluding London median hourly rate - - -
OLAP
England

The following table is for comparison with the above and provides statistics for the entire Database & Business Intelligence category in contract jobs advertised in the London region.

Database & Business Intelligence Category
London
Contract IT job ads with a match in the
Database & Business Intelligence category
5274 5609 5647
As % of all contract IT jobs located in London 23.11% 24.08% 22.88%
Number of daily rates quoted 3720 3999 3934
Median daily rate £475 £450 £430
Median daily rate % change year-on-year
+5.55% +4.65%
90% offered a daily rate of more than £340 £325 £300
10% offered a daily rate of more than £620 £625 £600
UK excluding London median daily rate £378 £375 £350
% change year-on-year
+0.66% +7.14%
Number of hourly rates quoted 23 25 45
Median hourly rate £40.00 £37.50 £27.50
Median hourly rate % change year-on-year
+6.66% +36.36%
90% offered a hourly rate of more than £20.00 £14.20 £15.00
10% offered a hourly rate of more than £80.50 £45.72 £44.50
UK excluding London median hourly rate £36.07 £33.55 £23.75
% change year-on-year
+7.51% +41.26%

OLAP
Jobs Demand Trend in London

The demand trend of contract jobs across the London region citing OLAP as a proportion of all IT contracts with a match in the Database & Business Intelligence category.

OLAP Jobs Demand Trend in London

OLAP
Daily Rate Trend in London

This chart provides the 3-month moving average for daily rates quoted in IT contract jobs citing OLAP across the London region.

OLAP Daily Rate Trend in London

OLAP
Daily Rate Histogram in London

This chart provides a histogram of daily rates quoted in contract IT jobs citing OLAP across the London region over the 3 months to 30 September 2016.

OLAP Daily Rate Histogram in London

OLAP
Hourly Rate Trend in London

This chart provides the 3-month moving average for hourly rates quoted in IT contractor jobs citing OLAP across the London region.

OLAP Hourly Rate Trend in London

OLAP
Contract Job Locations in London

The table below looks at the demand and provides a guide to the median contractor rates quoted in IT jobs citing OLAP within the London region over the 3 months to 30 September 2016. The 'Rank Change' column provides an indication of the change in demand within each location based on the same 3 month period last year.

Location
(Click see detailed
statistics and trends)
Rank Change
on Same Period
Last Year
Matching
Contract
IT Job Ads
Median
Daily Rate
Last 3 Months
Median Daily Rate
% Change
on Same Period
Last Year
Live
Job
Vacancies
City of London -13 3 £538 +26.47% 3
Brentford - 2 £453 -
OLAP
England

OLAP
Top 30 Related IT Skills in London

For the 6 months to 30 September 2016, IT contractor jobs citing OLAP also mentioned the following skills in order of popularity. The figures indicate the number co-occurrences and its proportion to all contract ads across the London region with a requirement for OLAP.

1 72 (71.29%) Business Intelligence
2 64 (63.37%) SQL Server
3 60 (59.41%) SQL
4 58 (57.43%) SQL Server Analysis Services
5 49 (48.51%) SQL Server Integration Services
6 47 (46.53%) Data Warehouse
7 46 (45.54%) SQL Server Reporting Services
8 45 (44.55%) Finance
9 44 (43.56%) ETL
9 44 (43.56%) Microsoft
10 33 (32.67%) OLAP Cube
11 30 (29.70%) MDX
12 28 (27.72%) Oracle OLAP
12 28 (27.72%) Oracle
13 26 (25.74%) Data Modelling
13 26 (25.74%) Agile Software Development
14 23 (22.77%) SQL Server 2012
15 20 (19.80%) MS Excel
16 19 (18.81%) Microsoft Analysis Services
17 18 (17.82%) Analytics
18 17 (16.83%) SQL Server 2014
18 17 (16.83%) Banking
19 16 (15.84%) SQL Server 2008
19 16 (15.84%) BusinessObjects
20 14 (13.86%) OLTP
20 14 (13.86%) Java
21 13 (12.87%) Dimensional Modelling
21 13 (12.87%) Analytical Skills
21 13 (12.87%) Performance Tuning
22 12 (11.88%) Tableau

OLAP
Top Related 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 6 (5.94%) IIS
2 5 (4.95%) SharePoint
3 3 (2.97%) Apache
3 3 (2.97%) Apache Spark
4 1 (0.99%) Confluence
4 1 (0.99%) Facebook Platform
4 1 (0.99%) Oracle Application Server
4 1 (0.99%) Oracle Coherence
4 1 (0.99%) Oracle HTTP Server
4 1 (0.99%) SAS
4 1 (0.99%) Tomcat
4 1 (0.99%) WebSphere
Applications
1 20 (19.80%) MS Excel
2 4 (3.96%) MS Visio
3 3 (2.97%) MS PowerPoint
4 2 (1.98%) MS Office
4 2 (1.98%) SPSS
5 1 (0.99%) Spreadsheet
Business Applications
1 3 (2.97%) Cognos TM1
2 1 (0.99%) Oracle EBS
2 1 (0.99%) Radian6
2 1 (0.99%) SystmOne
2 1 (0.99%) WebTrends
Cloud Services
1 6 (5.94%) Microsoft Azure
2 3 (2.97%) Amazon AWS
3 2 (1.98%) IaaS
3 2 (1.98%) PaaS
4 1 (0.99%) AdWords
4 1 (0.99%) Azure Machine Learning
4 1 (0.99%) Cloud Computing
4 1 (0.99%) Data Lake Analytics
4 1 (0.99%) Google Analytics
Communications & Networking
1 3 (2.97%) SAN
2 2 (1.98%) Internet
2 2 (1.98%) Network Security
3 1 (0.99%) FCoE
3 1 (0.99%) Fibre Channel
3 1 (0.99%) HTTP
3 1 (0.99%) iSCSI
3 1 (0.99%) LAN
3 1 (0.99%) Multicast
3 1 (0.99%) NAS
3 1 (0.99%) WAN
Database & Business Intelligence
1 64 (63.37%) SQL Server
2 58 (57.43%) SQL Server Analysis Services
3 49 (48.51%) SQL Server Integration Services
4 47 (46.53%) Data Warehouse
5 46 (45.54%) SQL Server Reporting Services
6 33 (32.67%) OLAP Cube
7 28 (27.72%) Oracle OLAP
8 23 (22.77%) SQL Server 2012
9 19 (18.81%) Microsoft Analysis Services
10 17 (16.83%) SQL Server 2014
11 16 (15.84%) BusinessObjects
11 16 (15.84%) SQL Server 2008
12 14 (13.86%) OLTP
13 12 (11.88%) Power BI
14 10 (9.90%) Big Data
15 7 (6.93%) PowerPivot
16 6 (5.94%) Oracle Database
17 5 (4.95%) Microsoft Power View
17 5 (4.95%) Oracle Database 11g
17 5 (4.95%) Relational Database
Development Applications
1 9 (8.91%) Jenkins
2 6 (5.94%) Visual Studio
3 5 (4.95%) NUnit
3 5 (4.95%) SpecFlow
3 5 (4.95%) Visual Studio Tools for Office
4 4 (3.96%) Team Foundation Server
5 3 (2.97%) JUnit
6 2 (1.98%) Bitbucket
6 2 (1.98%) PowerDesigner
7 1 (0.99%) Git (software)
7 1 (0.99%) JIRA
7 1 (0.99%) Talend Open Studio
General
1 45 (44.55%) Finance
2 17 (16.83%) Banking
3 7 (6.93%) Investment Banking
4 5 (4.95%) Advertising
5 3 (2.97%) Marketing
5 3 (2.97%) Retail
6 2 (1.98%) Financial Institution
7 1 (0.99%) Back Office
7 1 (0.99%) French Language
7 1 (0.99%) Legal
Job Titles
1 59 (58.42%) Developer
2 32 (31.68%) Business Intelligence Developer
3 20 (19.80%) SQL Developer
4 18 (17.82%) SSAS Developer
5 15 (14.85%) SQL BI Developer
6 11 (10.89%) Analyst
7 10 (9.90%) Architect
7 10 (9.90%) DBA
8 9 (8.91%) Data Warehouse Developer
9 8 (7.92%) Senior Developer
10 7 (6.93%) Microsoft BI Developer
10 7 (6.93%) Microsoft Developer
10 7 (6.93%) SSIS Developer
10 7 (6.93%) SSRS Developer
11 5 (4.95%) .NET Developer
11 5 (4.95%) Business Intelligence Analyst
11 5 (4.95%) Business Intelligence Architect
11 5 (4.95%) SQL DBA
11 5 (4.95%) SQL Server BI Developer
11 5 (4.95%) SQL Server Developer
Libraries, Frameworks & Software Standards
1 30 (29.70%) MDX
2 11 (10.89%) .NET
3 10 (9.90%) ASP.NET
4 4 (3.96%) ASP.NET MVC
4 4 (3.96%) HTML
4 4 (3.96%) HTML5
4 4 (3.96%) WCF
5 2 (1.98%) Apache Camel
5 2 (1.98%) Kafka
5 2 (1.98%) REST
6 1 (0.99%) D3.js
6 1 (0.99%) Leaflet
6 1 (0.99%) Middleware
6 1 (0.99%) ODBC
6 1 (0.99%) Oracle GoldenGate
6 1 (0.99%) Oracle Streams
6 1 (0.99%) Web Services
6 1 (0.99%) XML
Miscellaneous
1 13 (12.87%) Analytical Skills
2 6 (5.94%) Credit Risk
2 6 (5.94%) Data Integration
2 6 (5.94%) Replication
3 5 (4.95%) Data Structures
4 4 (3.96%) Foreign Exchange (FX)
4 4 (3.96%) Management Information System
5 3 (2.97%) Clustering
5 3 (2.97%) Digital Media
6 2 (1.98%) Algorithms
6 2 (1.98%) Client/Server
6 2 (1.98%) Computer Science
6 2 (1.98%) Virtual Team
7 1 (0.99%) Data Centre
7 1 (0.99%) Derivative
7 1 (0.99%) Economics
7 1 (0.99%) Market Risk
7 1 (0.99%) Mathematics
7 1 (0.99%) Neural Network
7 1 (0.99%) NHS
Operating Systems
1 6 (5.94%) Linux
1 6 (5.94%) Windows
2 3 (2.97%) Unix
3 2 (1.98%) Windows Server
4 1 (0.99%) Solaris
4 1 (0.99%) VMS
4 1 (0.99%) Windows Server 2008
4 1 (0.99%) Windows Server 2012
Processes & Methodologies
1 72 (71.29%) Business Intelligence
2 44 (43.56%) ETL
3 26 (25.74%) Agile Software Development
3 26 (25.74%) Data Modelling
4 18 (17.82%) Analytics
5 13 (12.87%) Dimensional Modelling
5 13 (12.87%) Performance Tuning
6 11 (10.89%) Kimball Methodology
7 8 (7.92%) Scrum
7 8 (7.92%) TDD
8 7 (6.93%) Continuous Integration
8 7 (6.93%) Migration
9 5 (4.95%) BDD
9 5 (4.95%) Release Management
9 5 (4.95%) Stakeholder Management
10 4 (3.96%) Business Analysis
10 4 (3.96%) Data Architecture
10 4 (3.96%) Data Management
10 4 (3.96%) Data Migration
10 4 (3.96%) Open Source
Programming Languages
1 60 (59.41%) SQL
2 14 (13.86%) Java
3 11 (10.89%) C#
4 10 (9.90%) T-SQL
5 5 (4.95%) MATLAB
5 5 (4.95%) PowerShell
5 5 (4.95%) VB.NET
6 4 (3.96%) PL/SQL
6 4 (3.96%) VBA
7 2 (1.98%) JavaScript
7 2 (1.98%) Python
8 1 (0.99%) Bash Shell
8 1 (0.99%) Data Analysis Expressions (DAX)
8 1 (0.99%) PHP
8 1 (0.99%) R
8 1 (0.99%) Scala
8 1 (0.99%) Shell Script
Qualifications
1 5 (4.95%) Degree
2 1 (0.99%) ITIL Certification
2 1 (0.99%) MBA
2 1 (0.99%) OCP
2 1 (0.99%) Oracle Certification
2 1 (0.99%) Security Cleared
Quality Assurance & Compliance
1 7 (6.93%) Data Quality
2 2 (1.98%) QA
3 1 (0.99%) PCI DSS
3 1 (0.99%) SLA
System Software
1 2 (1.98%) Docker
1 2 (1.98%) Oracle RAC
2 1 (0.99%) Hyper-V
2 1 (0.99%) KVM
2 1 (0.99%) Microsoft Virtual Server
2 1 (0.99%) NFS
2 1 (0.99%) SRDF
2 1 (0.99%) Virtual Machines
2 1 (0.99%) Virtual Servers
2 1 (0.99%) VMware Infrastructure
2 1 (0.99%) Xen
Systems Management
1 2 (1.98%) Data Guard
2 1 (0.99%) HP Quality Center
2 1 (0.99%) Oracle RMAN
2 1 (0.99%) Puppet
Vendors
1 44 (43.56%) Microsoft
2 28 (27.72%) Oracle
3 12 (11.88%) Tableau
4 8 (7.92%) Informatica
5 7 (6.93%) SAP
6 5 (4.95%) Teradata
7 4 (3.96%) Cognos
7 4 (3.96%) Sybase
8 3 (2.97%) IBM
8 3 (2.97%) Vertica
9 2 (1.98%) EMC
9 2 (1.98%) Hyperion
9 2 (1.98%) MicroStrategy
10 1 (0.99%) Cisco
10 1 (0.99%) Facebook
10 1 (0.99%) Intel
10 1 (0.99%) NetApp
10 1 (0.99%) Talend
10 1 (0.99%) Twitter
10 1 (0.99%) VMware