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 29 May 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
29 May 2016
Same period 2015 Same period 2014
Online Analytical Processing (OLAP)
Rank 369 318 304
Rank change year-on-year
-51 -14
Contract jobs citing OLAP 49 107 118
As % of all contract IT jobs located in London 0.23% 0.47% 0.51%
As % of the Database & Business Intelligence category 0.97% 1.96% 2.22%
Number of daily rates quoted 39 80 89
Median daily rate £425 £450 £450
Median daily rate % change year-on-year
-5.55% -
90% offered a daily rate of more than £350 £350 £333
10% offered a daily rate of more than £558 £650 £600
UK excluding London median daily rate £401 £400 £339
% change year-on-year
+0.12% +18.08%
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
5047 5448 5319
As % of all contract IT jobs located in London 23.20% 23.72% 23.04%
Number of daily rates quoted 3691 3797 3766
Median daily rate £475 £450 £425
Median daily rate % change year-on-year
+5.55% +5.88%
90% offered a daily rate of more than £325 £300 £300
10% offered a daily rate of more than £625 £600 £575
UK excluding London median daily rate £390 £363 £350
% change year-on-year
+7.58% +3.57%
Number of hourly rates quoted 30 48 26
Median hourly rate £24.00 £22.83 £27.50
Median hourly rate % change year-on-year
+5.12% -16.98%
90% offered a hourly rate of more than £17.20 £15.81 £10.90
10% offered a hourly rate of more than £99.00 £80.00 £125.00
UK excluding London median hourly rate £33.50 £26.00 £31.50
% change year-on-year
+28.84% -17.46%

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 29 May 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 29 May 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 -4 12 £450 +2.85% 3
Kingston Upon Thames - 1 £450 -
Canary Wharf - 1 £600 -
Paddington - 1 £198 -
OLAP
England

OLAP
Top 30 Related IT Skills in London

For the 6 months to 29 May 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 71 (64.55%) SQL
2 69 (62.73%) Business Intelligence
3 66 (60.00%) SQL Server
4 49 (44.55%) SQL Server Integration Services
5 47 (42.73%) SQL Server Analysis Services
5 47 (42.73%) Data Warehouse
6 44 (40.00%) Microsoft
7 39 (35.45%) ETL
8 36 (32.73%) SQL Server Reporting Services
9 34 (30.91%) Finance
10 31 (28.18%) MDX
11 30 (27.27%) Agile Software Development
12 29 (26.36%) OLAP Cube
13 24 (21.82%) Banking
13 24 (21.82%) Analytics
14 23 (20.91%) Oracle
15 21 (19.09%) SQL Server 2012
16 20 (18.18%) Java
17 18 (16.36%) C#
17 18 (16.36%) MS Excel
17 18 (16.36%) Data Modelling
17 18 (16.36%) Oracle OLAP
18 17 (15.45%) T-SQL
18 17 (15.45%) Tableau
19 15 (13.64%) SQL Server 2008
19 15 (13.64%) OLTP
19 15 (13.64%) Microsoft Analysis Services
20 13 (11.82%) Kimball Methodology
20 13 (11.82%) Low Latency
21 12 (10.91%) Migration

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 7 (6.36%) IIS
2 5 (4.55%) Apache Spark
3 4 (3.64%) Oracle Coherence
3 4 (3.64%) SAS
3 4 (3.64%) SharePoint
4 3 (2.73%) Apache
5 2 (1.82%) GemFire
5 2 (1.82%) Node.js
5 2 (1.82%) Oracle Application Server
5 2 (1.82%) SharePoint 2010
6 1 (0.91%) Confluence
6 1 (0.91%) Facebook Platform
6 1 (0.91%) Tomcat
Applications
1 18 (16.36%) MS Excel
2 2 (1.82%) Spreadsheet
3 1 (0.91%) MS PowerPoint
3 1 (0.91%) SPSS
Business Applications
1 5 (4.55%) Global One
2 1 (0.91%) Markit EDM
2 1 (0.91%) Radian6
2 1 (0.91%) SAP Oil and Gas
2 1 (0.91%) SunGard Martini
2 1 (0.91%) Unit4 Business World
2 1 (0.91%) WebTrends
Cloud Services
1 11 (10.00%) Microsoft Azure
2 10 (9.09%) IaaS
2 10 (9.09%) PaaS
3 4 (3.64%) Amazon AWS
4 2 (1.82%) GitHub
5 1 (0.91%) AdWords
5 1 (0.91%) Cloud Computing
5 1 (0.91%) Google Analytics
Communications & Networking
1 10 (9.09%) Network Security
2 3 (2.73%) SAN
3 1 (0.91%) Internet
Database & Business Intelligence
1 66 (60.00%) SQL Server
2 49 (44.55%) SQL Server Integration Services
3 47 (42.73%) Data Warehouse
3 47 (42.73%) SQL Server Analysis Services
4 36 (32.73%) SQL Server Reporting Services
5 29 (26.36%) OLAP Cube
6 21 (19.09%) SQL Server 2012
7 18 (16.36%) Oracle OLAP
8 15 (13.64%) Microsoft Analysis Services
8 15 (13.64%) OLTP
8 15 (13.64%) SQL Server 2008
9 12 (10.91%) Relational Database
10 11 (10.00%) BusinessObjects
11 10 (9.09%) RDBMS
11 10 (9.09%) SQL Server 2014
12 9 (8.18%) QlikView
12 9 (8.18%) SQL Server 2016
13 7 (6.36%) Big Data
13 7 (6.36%) Power BI
13 7 (6.36%) Star Schema
Development Applications
1 5 (4.55%) Jenkins
2 2 (1.82%) Hudson
2 2 (1.82%) JIRA
2 2 (1.82%) JUnit
2 2 (1.82%) NUnit
2 2 (1.82%) SpecFlow
2 2 (1.82%) Talend Open Studio
2 2 (1.82%) Visual Studio
3 1 (0.91%) Git (software)
3 1 (0.91%) Team Foundation Server
General
1 34 (30.91%) Finance
2 24 (21.82%) Banking
3 7 (6.36%) Front Office
3 7 (6.36%) Investment Banking
4 6 (5.45%) Financial Institution
5 4 (3.64%) Retail
6 3 (2.73%) Marketing
6 3 (2.73%) Publishing
7 2 (1.82%) Advertising
7 2 (1.82%) French Language
7 2 (1.82%) International Banking
7 2 (1.82%) Telecoms
8 1 (0.91%) Back Office
8 1 (0.91%) Electronics
8 1 (0.91%) Legal
8 1 (0.91%) Manufacturing
Job Titles
1 70 (63.64%) Developer
2 25 (22.73%) Business Intelligence Developer
3 23 (20.91%) SQL Developer
4 19 (17.27%) SSAS Developer
5 14 (12.73%) Java Developer
5 14 (12.73%) SSIS Developer
6 13 (11.82%) Senior Developer
6 13 (11.82%) SQL BI Developer
7 11 (10.00%) Analyst
8 10 (9.09%) DBA
8 10 (9.09%) SSRS Developer
9 9 (8.18%) Business Developer
9 9 (8.18%) Senior Support Engineer
9 9 (8.18%) Support Engineer
10 8 (7.27%) Data Warehouse Developer
11 7 (6.36%) Architect
11 7 (6.36%) Senior Java Developer
12 6 (5.45%) OLAP Developer
13 5 (4.55%) Data Architect
13 5 (4.55%) ETL Developer
Libraries, Frameworks & Software Standards
1 31 (28.18%) MDX
2 10 (9.09%) .NET
3 6 (5.45%) REST
4 5 (4.55%) AngularJS
4 5 (4.55%) HTML
4 5 (4.55%) Web Services
5 4 (3.64%) ASP.NET
5 4 (3.64%) Java Concurrency
5 4 (3.64%) Middleware
5 4 (3.64%) XML
6 3 (2.73%) HTML5
6 3 (2.73%) Spring
6 3 (2.73%) XSD
6 3 (2.73%) XSLT
7 2 (1.82%) Backbone.js
7 2 (1.82%) JSON
7 2 (1.82%) Oracle GoldenGate
7 2 (1.82%) Oracle Streams
7 2 (1.82%) React
7 2 (1.82%) RESTful
Miscellaneous
1 12 (10.91%) Analytical Skills
2 8 (7.27%) Data Structures
2 8 (7.27%) Visualisation
3 7 (6.36%) Credit Risk
4 5 (4.55%) Client/Server
4 5 (4.55%) Data Integration
4 5 (4.55%) Digital Media
4 5 (4.55%) Replication
5 4 (3.64%) Foreign Exchange (FX)
5 4 (3.64%) Hedge funds
5 4 (3.64%) Mathematics
6 3 (2.73%) Market Risk
7 2 (1.82%) Algorithms
7 2 (1.82%) Enterprise Software
7 2 (1.82%) Fixed Income
7 2 (1.82%) Management Information System
8 1 (0.91%) Clustering
8 1 (0.91%) Economics
8 1 (0.91%) Grid Computing
8 1 (0.91%) Social Media
Operating Systems
1 9 (8.18%) Linux
1 9 (8.18%) VMS
2 4 (3.64%) Unix
3 1 (0.91%) AIX
Processes & Methodologies
1 69 (62.73%) Business Intelligence
2 39 (35.45%) ETL
3 30 (27.27%) Agile Software Development
4 24 (21.82%) Analytics
5 18 (16.36%) Data Modelling
6 13 (11.82%) Kimball Methodology
6 13 (11.82%) Low Latency
7 12 (10.91%) Dimensional Modelling
7 12 (10.91%) Migration
8 11 (10.00%) Performance Tuning
9 9 (8.18%) Load Balancing
10 8 (7.27%) Data Management
10 8 (7.27%) Data Visualisation
11 7 (6.36%) Continuous Integration
11 7 (6.36%) Open Source
11 7 (6.36%) Risk Management
11 7 (6.36%) Stakeholder Management
11 7 (6.36%) TDD
11 7 (6.36%) User Acceptance Testing
12 6 (5.45%) Business Analysis
Programming Languages
1 71 (64.55%) SQL
2 20 (18.18%) Java
3 18 (16.36%) C#
4 17 (15.45%) T-SQL
5 5 (4.55%) PL/SQL
6 4 (3.64%) Python
6 4 (3.64%) VBA
7 3 (2.73%) Data Analysis Expressions (DAX)
7 3 (2.73%) JavaScript
7 3 (2.73%) Shell Script
8 2 (1.82%) ES6
8 2 (1.82%) MATLAB
8 2 (1.82%) Ruby
8 2 (1.82%) Scala
8 2 (1.82%) VB.NET
9 1 (0.91%) PHP
9 1 (0.91%) PowerShell
9 1 (0.91%) R
Qualifications
1 2 (1.82%) Degree
1 2 (1.82%) DV Cleared
1 2 (1.82%) Security Cleared
2 1 (0.91%) MBA
Quality Assurance & Compliance
1 9 (8.18%) Data Quality
2 4 (3.64%) QA
3 1 (0.91%) PCI DSS
3 1 (0.91%) SLA
System Software
1 8 (7.27%) Microsoft Virtual Server
2 2 (1.82%) Oracle RAC
Systems Management
1 2 (1.82%) Data Guard
1 2 (1.82%) Oracle RMAN
2 1 (0.91%) HP Quality Center
2 1 (0.91%) Puppet
Vendors
1 44 (40.00%) Microsoft
2 23 (20.91%) Oracle
3 17 (15.45%) Tableau
4 8 (7.27%) SAP
5 6 (5.45%) Informatica
6 4 (3.64%) MicroStrategy
6 4 (3.64%) Sybase
7 3 (2.73%) Red Hat
7 3 (2.73%) Vertica
8 2 (1.82%) Cadence
8 2 (1.82%) Cognos
8 2 (1.82%) EMC
8 2 (1.82%) Talend
8 2 (1.82%) Teradata
9 1 (0.91%) DoubleClick
9 1 (0.91%) IBM
9 1 (0.91%) ION Trading
9 1 (0.91%) Omniture
9 1 (0.91%) Sophis
9 1 (0.91%) Trillium
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