The following table provides summary statistics for contract job vacancies advertised in Reading with a requirement for OLAP skills. Included is a benchmarking guide to the contractor rates offered in vacancies that have cited OLAP over the 3 months to 23 June 2017 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.

Online Analytical Processing (OLAP)
Berkshire / Reading
3 months to
23 Jun 2017
Same period 2016 Same period 2015
Rank 53 - -
Rank change year-on-year - 0  
Contract jobs citing OLAP 4 0 0
As % of all contract IT jobs advertised in Reading 0.68% - -
As % of the Database & Business Intelligence category 3.20% - -
Number of daily rates quoted 2 0 0
Median daily rate £463 - -
UK excluding London median daily rate £378 £413 £425
% change year-on-year -8.48% -2.94%  
Number of hourly rates quoted 1 0 0
Median hourly rate £52.50 - -
UK excluding London median hourly rate £52.50 - -

OLAP is in the database and business intelligence skills category. The next table is for comparison with the above and provides summary statistics for all contract job vacancies advertised in Reading with a requirement for database and business intelligence skills.

Contract Database & Business Intelligence Skills
Reading
Contract job vacancies with a requirement for database and business intelligence skills 125 138 161
As % of all contract IT job vacancies advertised in Reading 21.37% 15.86% 18.63%
Number of daily rates quoted 66 84 100
Median daily rate £400 £425 £400
Median daily rate % change year-on-year -5.88% +6.25%  
90% offered a daily rate of more than £325 £350 £268
10% offered a daily rate of more than £525 £500 £505
UK excluding London median daily rate £400 £388 £350
% change year-on-year +3.22% +10.71%  
Number of hourly rates quoted 17 10 0
Median hourly rate £9.50 £9.50 -
UK excluding London median hourly rate £38.00 £30.35 £26.00
% change year-on-year +25.19% +16.74%  

OLAP
Job Vacancy Trend in Reading

The job posting trend of jobs advertised in Reading citing OLAP as a proportion of all contract or permanent IT jobs with a match in the Database & Business Intelligence category.

Job vacancy trend for OLAP in Reading

OLAP
Contractor Daily Rate Trend in Reading

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

Contractor daily rate trend for OLAP in Reading

OLAP
Contractor Hourly Rate Trend in Reading

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

Contractor hourly rate trend for OLAP in Reading

For the 6 months to 23 June 2017, 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 Reading region with a requirement for OLAP.

1 5 (83.33%) Data Warehouse
2 4 (66.67%) ETL
2 4 (66.67%) SQL
3 3 (50.00%) Business Intelligence
4 2 (33.33%) SQL Server Reporting Services
4 2 (33.33%) SQL Server Integration Services
4 2 (33.33%) SQL Server
4 2 (33.33%) MDX
4 2 (33.33%) Degree
4 2 (33.33%) SQL Server Analysis Services
4 2 (33.33%) Dimensional Modelling
4 2 (33.33%) Hadoop
4 2 (33.33%) Data Protection
4 2 (33.33%) SQL Server 2012
4 2 (33.33%) Kimball Methodology
4 2 (33.33%) Analytics
4 2 (33.33%) OLAP Cube
4 2 (33.33%) Performance Tuning
4 2 (33.33%) SQL Server 2008
5 1 (16.67%) PerformancePoint
5 1 (16.67%) Performance Analysis
5 1 (16.67%) Relational Database
5 1 (16.67%) Analytical Skills
5 1 (16.67%) SDLC
5 1 (16.67%) Presales
5 1 (16.67%) Power BI
5 1 (16.67%) SQL Server 2014
5 1 (16.67%) SQL Server 2016
5 1 (16.67%) Virtual Team Management
5 1 (16.67%) Virtual Team

OLAP
Co-occurring IT Skills in Reading 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 1 (16.67%) SharePoint
Cloud Services
1 1 (16.67%) Amazon AWS
1 1 (16.67%) Microsoft Azure
Database & Business Intelligence
1 5 (83.33%) Data Warehouse
2 2 (33.33%) Hadoop
2 2 (33.33%) OLAP Cube
2 2 (33.33%) SQL Server
2 2 (33.33%) SQL Server 2008
2 2 (33.33%) SQL Server 2012
2 2 (33.33%) SQL Server Analysis Services
2 2 (33.33%) SQL Server Integration Services
2 2 (33.33%) SQL Server Reporting Services
3 1 (16.67%) Apache Hive
3 1 (16.67%) Big Data
3 1 (16.67%) Data Mart
3 1 (16.67%) Microsoft Analysis Services
3 1 (16.67%) Oracle BI EE
3 1 (16.67%) Oracle OLAP
3 1 (16.67%) PerformancePoint
3 1 (16.67%) Power BI
3 1 (16.67%) Relational Database
3 1 (16.67%) SQL Server 2014
3 1 (16.67%) SQL Server 2016
General
1 1 (16.67%) Banking
1 1 (16.67%) Finance
Job Titles
1 4 (66.67%) Developer
2 2 (33.33%) SQL Developer
3 1 (16.67%) Analyst
3 1 (16.67%) Architect
3 1 (16.67%) Business Intelligence Analyst
3 1 (16.67%) Business Intelligence Developer
3 1 (16.67%) Hadoop Developer
3 1 (16.67%) Information Architect
3 1 (16.67%) Lead Architect
3 1 (16.67%) SAP BW Developer
3 1 (16.67%) SAP Developer
3 1 (16.67%) SQL BI Developer
3 1 (16.67%) SQL Server Developer
Libraries, Frameworks & Software Standards
1 2 (33.33%) MDX
2 1 (16.67%) .NET
2 1 (16.67%) JSON
2 1 (16.67%) XML
Miscellaneous
1 1 (16.67%) Analytical Skills
1 1 (16.67%) Data Protection Act
1 1 (16.67%) Management Information System
1 1 (16.67%) Replication
1 1 (16.67%) Virtual Team
Processes & Methodologies
1 4 (66.67%) ETL
2 3 (50.00%) Business Intelligence
3 2 (33.33%) Analytics
3 2 (33.33%) Data Protection
3 2 (33.33%) Dimensional Modelling
3 2 (33.33%) Kimball Methodology
3 2 (33.33%) Performance Tuning
4 1 (16.67%) Business Transformation
4 1 (16.67%) Data Architecture
4 1 (16.67%) Data Cleansing
4 1 (16.67%) Data Integration
4 1 (16.67%) High Availability
4 1 (16.67%) Information Management
4 1 (16.67%) Performance Analysis
4 1 (16.67%) Presales
4 1 (16.67%) SDLC
4 1 (16.67%) Systems Analysis
4 1 (16.67%) Technical Architecture
4 1 (16.67%) Validation
4 1 (16.67%) Virtual Team Management
Programming Languages
1 4 (66.67%) SQL
2 1 (16.67%) C#
2 1 (16.67%) Data Analysis Expressions (DAX)
2 1 (16.67%) Java
2 1 (16.67%) PowerShell
2 1 (16.67%) VB.NET
Qualifications
1 2 (33.33%) Degree
2 1 (16.67%) MBA
2 1 (16.67%) Security Cleared
Quality Assurance & Compliance
1 1 (16.67%) Data Quality
Vendors
1 1 (16.67%) Informatica
1 1 (16.67%) Oracle
1 1 (16.67%) SAP
1 1 (16.67%) Teradata