The table below looks at the statistics for OLAP skills in IT contracts advertised for the City of London region. Included is a guide to the contractor rates offered in IT contracts that have cited OLAP over the 3 months to 28 June 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
28 Jun 2016
Same period 2015 Same period 2014
Online Analytical Processing (OLAP)
Rank 149 150 181
Rank change year-on-year
+1 +31
Contract jobs citing OLAP 15 50 26
As % of all contract IT jobs located in the City of London 0.45% 0.87% 0.45%
As % of the Database & Business Intelligence category 1.85% 3.40% 1.88%
Number of daily rates quoted 13 37 24
Median daily rate £475 £438 £425
Median daily rate % change year-on-year
+8.57% +2.94%
90% offered a daily rate of more than £430 £333 £340
10% offered a daily rate of more than £688 £525 £568
UK excluding London median daily rate £413 £400 £325
% change year-on-year
+3.12% +23.07%
Number of hourly rates quoted 0 0 0
Median hourly rate - - -
UK excluding London median hourly rate - - -
OLAP
London

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 City of London region.

Database & Business Intelligence Category
City of London
Contract IT job ads with a match in the
Database & Business Intelligence category
809 1469 1385
As % of all contract IT jobs located in the City of London 24.03% 25.59% 23.77%
Number of daily rates quoted 644 1165 1053
Median daily rate £475 £450 £450
Median daily rate % change year-on-year
+5.55% -
90% offered a daily rate of more than £340 £325 £315
10% offered a daily rate of more than £625 £600 £575
UK excluding London median daily rate £375 £350 £350
% change year-on-year
+7.14% -
Number of hourly rates quoted 4 7 7
Median hourly rate £17.88 £30.00 £27.50
Median hourly rate % change year-on-year
-40.41% +9.09%
90% offered a hourly rate of more than £16.75 £17.30 £17.20
10% offered a hourly rate of more than £19.00 £102.00 £51.01
UK excluding London median hourly rate £31.27 £26.00 £30.00
% change year-on-year
+20.26% -13.33%

OLAP
Jobs Demand Trend in the City of London

The demand trend of contract jobs across the City of 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 the City of London

OLAP
Daily Rate Trend in the City of London

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

OLAP Daily Rate Trend in the City of London

OLAP
Daily Rate Histogram in the City of London

This chart provides a histogram of daily rates quoted in contract IT jobs citing OLAP across the City of London region over the 3 months to 28 June 2016.

OLAP Daily Rate Histogram in the City of London

OLAP
Hourly Rate Trend in the City of London

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

OLAP Hourly Rate Trend in the City of London

OLAP
Top 30 Related IT Skills in the City of London

For the 6 months to 28 June 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 City of London region with a requirement for OLAP.

1 18 (78.26%) Business Intelligence
2 14 (60.87%) SQL Server
2 14 (60.87%) SQL Server Analysis Services
3 13 (56.52%) SQL Server Integration Services
4 11 (47.83%) SQL
4 11 (47.83%) ETL
4 11 (47.83%) Data Warehouse
4 11 (47.83%) Microsoft
5 10 (43.48%) SQL Server Reporting Services
6 9 (39.13%) Tableau
6 9 (39.13%) Finance
7 7 (30.43%) MS Excel
7 7 (30.43%) OLAP Cube
8 6 (26.09%) SQL Server 2012
8 6 (26.09%) Big Data
8 6 (26.09%) Data Modelling
8 6 (26.09%) MDX
9 5 (21.74%) QlikView
9 5 (21.74%) BusinessObjects
9 5 (21.74%) SQL Server 2014
10 4 (17.39%) Power BI
10 4 (17.39%) Analytics
10 4 (17.39%) Analytical Skills
10 4 (17.39%) MicroStrategy
10 4 (17.39%) Teradata
10 4 (17.39%) Java
10 4 (17.39%) Linux
10 4 (17.39%) SQL Server 2008
11 3 (13.04%) Dimensional Modelling
11 3 (13.04%) Visualisation

OLAP
Top Related IT Skills in the City of 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 2 (8.70%) SharePoint
2 1 (4.35%) Apache
2 1 (4.35%) Apache Spark
2 1 (4.35%) IIS
2 1 (4.35%) Oracle Coherence
2 1 (4.35%) Oracle HTTP Server
2 1 (4.35%) Tomcat
2 1 (4.35%) WebSphere
Applications
1 7 (30.43%) MS Excel
Communications & Networking
1 1 (4.35%) FCoE
1 1 (4.35%) Fibre Channel
1 1 (4.35%) HTTP
1 1 (4.35%) iSCSI
1 1 (4.35%) LAN
1 1 (4.35%) Multicast
1 1 (4.35%) NAS
1 1 (4.35%) Network Security
1 1 (4.35%) SAN
1 1 (4.35%) WAN
Database & Business Intelligence
1 14 (60.87%) SQL Server
1 14 (60.87%) SQL Server Analysis Services
2 13 (56.52%) SQL Server Integration Services
3 11 (47.83%) Data Warehouse
4 10 (43.48%) SQL Server Reporting Services
5 7 (30.43%) OLAP Cube
6 6 (26.09%) Big Data
6 6 (26.09%) SQL Server 2012
7 5 (21.74%) BusinessObjects
7 5 (21.74%) QlikView
7 5 (21.74%) SQL Server 2014
8 4 (17.39%) Power BI
8 4 (17.39%) SQL Server 2008
9 3 (13.04%) Oracle OLAP
10 2 (8.70%) Data Mining
10 2 (8.70%) DB2
10 2 (8.70%) OLTP
10 2 (8.70%) Oracle BI EE
10 2 (8.70%) SAP BW
10 2 (8.70%) SQL Server 2005
Development Applications
1 2 (8.70%) Jenkins
1 2 (8.70%) Talend Open Studio
General
1 9 (39.13%) Finance
2 2 (8.70%) Banking
Job Titles
1 16 (69.57%) Developer
2 8 (34.78%) Business Intelligence Developer
3 5 (21.74%) SQL Developer
4 4 (17.39%) DBA
4 4 (17.39%) Senior Developer
5 3 (13.04%) Architect
5 3 (13.04%) Business Developer
5 3 (13.04%) SQL BI Developer
5 3 (13.04%) SQL DBA
6 2 (8.70%) Java Developer
6 2 (8.70%) Microsoft BI Developer
6 2 (8.70%) Microsoft Developer
6 2 (8.70%) Senior Architect
6 2 (8.70%) Senior Business Intelligence Developer
6 2 (8.70%) Senior DBA
6 2 (8.70%) Senior Microsoft Developer
6 2 (8.70%) Senior SQL DBA
6 2 (8.70%) Senior SQL Developer
6 2 (8.70%) Tableau Developer
6 2 (8.70%) Talend Developer
Libraries, Frameworks & Software Standards
1 6 (26.09%) MDX
2 2 (8.70%) XML
2 2 (8.70%) XSD
2 2 (8.70%) XSLT
3 1 (4.35%) .NET
3 1 (4.35%) ASP.NET
3 1 (4.35%) Middleware
3 1 (4.35%) ODBC
Miscellaneous
1 4 (17.39%) Analytical Skills
2 3 (13.04%) Visualisation
3 1 (4.35%) Algorithms
3 1 (4.35%) Computer Science
3 1 (4.35%) Data Structures
3 1 (4.35%) Digital Media
Operating Systems
1 4 (17.39%) Linux
2 1 (4.35%) Solaris
2 1 (4.35%) Windows
Processes & Methodologies
1 18 (78.26%) Business Intelligence
2 11 (47.83%) ETL
3 6 (26.09%) Data Modelling
4 4 (17.39%) Analytics
5 3 (13.04%) Agile Software Development
5 3 (13.04%) Data Visualisation
5 3 (13.04%) Dimensional Modelling
5 3 (13.04%) Web Development
6 2 (8.70%) Continuous Integration
6 2 (8.70%) CRM
6 2 (8.70%) Dashboard Development
6 2 (8.70%) E-Commerce
6 2 (8.70%) Electronic Trading
6 2 (8.70%) Enterprise Architecture
6 2 (8.70%) Kimball Methodology
6 2 (8.70%) Low Latency
6 2 (8.70%) Migration
6 2 (8.70%) Open Source
6 2 (8.70%) Performance Tuning
7 1 (4.35%) ETL Development
Programming Languages
1 11 (47.83%) SQL
2 4 (17.39%) Java
3 1 (4.35%) JavaScript
3 1 (4.35%) PHP
3 1 (4.35%) R
Qualifications
1 2 (8.70%) Degree
Quality Assurance & Compliance
1 2 (8.70%) Data Quality
2 1 (4.35%) QA
System Software
1 1 (4.35%) Hyper-V
1 1 (4.35%) KVM
1 1 (4.35%) NFS
1 1 (4.35%) Oracle RAC
1 1 (4.35%) SRDF
1 1 (4.35%) VMware Infrastructure
1 1 (4.35%) Xen
Systems Management
1 1 (4.35%) HP Quality Center
Vendors
1 11 (47.83%) Microsoft
2 9 (39.13%) Tableau
3 4 (17.39%) MicroStrategy
3 4 (17.39%) Teradata
4 3 (13.04%) Oracle
4 3 (13.04%) SAP
4 3 (13.04%) Vertica
5 2 (8.70%) IBM
5 2 (8.70%) Informatica
5 2 (8.70%) Talend
6 1 (4.35%) Alteryx
6 1 (4.35%) Cisco
6 1 (4.35%) Cognos
6 1 (4.35%) EMC
6 1 (4.35%) Hyperion
6 1 (4.35%) Intel
6 1 (4.35%) NetApp
6 1 (4.35%) Sybase
6 1 (4.35%) VMware