Period
to 17 November 2017

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 6 months to 17 November 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
6 months to
17 Nov 2017
Same period 2016 Same period 2015
Rank 85 96 106
Rank change year-on-year +11 +10 -14
Contract jobs citing OLAP 5 2 2
As % of all contract IT jobs advertised in Reading 0.39% 0.13% 0.10%
As % of the Database & Business Intelligence category 1.99% 0.90% 0.59%
Number of daily rates quoted 4 2 1
Reading median daily rate £475 £379 £163
Median daily rate % change year-on-year +25.50% +132.92% -57.24%
10th Percentile £416 £364 £156
90th Percentile £605 £387 £169
Berkshire median daily rate £444 £379 £333
% change year-on-year +17.24% +13.83% -17.90%
Number of hourly rates quoted 0 0 0
Reading median hourly rate - - -
Berkshire median hourly rate £55.00 - -

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

All Database and Business Intelligence Skills
Reading
Contract vacancies with a requirement for database or business intelligence skills 251 223 340
As % of all contract IT jobs advertised in Reading 19.70% 15.04% 17.53%
Number of daily rates quoted 158 106 234
Reading median daily rate £400 £400 £400
10th Percentile £310 £316 £277
90th Percentile £538 £613 £534
Berkshire median daily rate £425 £401 £400
% change year-on-year +6.12% +0.13% +10.34%
Number of hourly rates quoted 14 29 15
Reading median hourly rate £12.25 £9.50 £9.50
Median hourly rate % change year-on-year +28.95% - -94.57%
10th Percentile £9.25 £9.25 £9.25
90th Percentile £45.93 £9.75 £24.30
Berkshire median hourly rate £15.00 £9.50 £16.25
% change year-on-year +57.89% -41.54% -90.71%

OLAP
Job Vacancy Trend in Reading

Job postings citing OLAP as a percentage of all IT jobs advertised in Reading.

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 Daily Rate Histogram in Reading

The daily rate distribution of IT jobs citing OLAP in Reading over the 6 months to 17 November 2017.

Contractor daily rate histogram for OLAP in Reading

For the 6 months to 17 November 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 (100.00%) SQL
1 5 (100.00%) SQL Server
1 5 (100.00%) Data Warehouse
1 5 (100.00%) Business Intelligence
1 5 (100.00%) SQL Server Reporting Services
1 5 (100.00%) SQL Server Integration Services
2 4 (80.00%) SQL Server Analysis Services
2 4 (80.00%) SQL Server 2012
3 3 (60.00%) Kimball Methodology
3 3 (60.00%) MDX
3 3 (60.00%) ETL
3 3 (60.00%) Agile Software Development
3 3 (60.00%) C#
3 3 (60.00%) .NET
3 3 (60.00%) Power BI
4 2 (40.00%) OLAP Cube
4 2 (40.00%) Microsoft
4 2 (40.00%) Microsoft Analysis Services
4 2 (40.00%) SQL Server 2008
4 2 (40.00%) Dimensional Modelling
4 2 (40.00%) Microsoft Azure
4 2 (40.00%) Tableau
4 2 (40.00%) Data Analysis Expressions (DAX)
4 2 (40.00%) Performance Tuning
4 2 (40.00%) SQL Server 2014
4 2 (40.00%) SQL Server 2016
5 1 (20.00%) Virtual Machines
5 1 (20.00%) Data Lake
5 1 (20.00%) Data Lake Analytics
5 1 (20.00%) BusinessObjects Business Intelligence

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 (20.00%) SharePoint
Cloud Services
1 2 (40.00%) Microsoft Azure
2 1 (20.00%) Amazon AWS
2 1 (20.00%) Azure Data Factory
2 1 (20.00%) Data Lake Analytics
2 1 (20.00%) IaaS
2 1 (20.00%) PaaS
Database & Business Intelligence
1 5 (100.00%) Data Warehouse
1 5 (100.00%) SQL Server
1 5 (100.00%) SQL Server Integration Services
1 5 (100.00%) SQL Server Reporting Services
2 4 (80.00%) SQL Server 2012
2 4 (80.00%) SQL Server Analysis Services
3 3 (60.00%) Power BI
4 2 (40.00%) Microsoft Analysis Services
4 2 (40.00%) OLAP Cube
4 2 (40.00%) SQL Server 2008
4 2 (40.00%) SQL Server 2014
4 2 (40.00%) SQL Server 2016
5 1 (20.00%) Azure SQL Database
5 1 (20.00%) Big Data
5 1 (20.00%) BusinessObjects
5 1 (20.00%) OLTP
5 1 (20.00%) PerformancePoint
5 1 (20.00%) PowerPivot
5 1 (20.00%) QlikView
5 1 (20.00%) Star Schema
Development Applications
1 1 (20.00%) Visual Studio
General
1 1 (20.00%) Finance
Job Titles
1 3 (60.00%) Developer
2 2 (40.00%) Business Intelligence Developer
2 2 (40.00%) SQL Developer
3 1 (20.00%) Analyst
3 1 (20.00%) Azure Consultant
3 1 (20.00%) Business Analyst
3 1 (20.00%) Business Intelligence Analyst
3 1 (20.00%) Business Intelligence Business Analyst
3 1 (20.00%) Consultant
3 1 (20.00%) Data Consultant
3 1 (20.00%) Microsoft Consultant
3 1 (20.00%) SAP Analyst
3 1 (20.00%) SAP BI Analyst
3 1 (20.00%) SAP Business Analyst
3 1 (20.00%) Senior Business Intelligence Developer
3 1 (20.00%) SQL BI Developer
3 1 (20.00%) SQL Server Developer
3 1 (20.00%) SSAS Developer
3 1 (20.00%) SSIS Developer
3 1 (20.00%) SSRS Developer
Libraries, Frameworks & Software Standards
1 3 (60.00%) .NET
1 3 (60.00%) MDX
Miscellaneous
1 1 (20.00%) Analytical Skills
1 1 (20.00%) Greenfield Project
Processes & Methodologies
1 5 (100.00%) Business Intelligence
2 3 (60.00%) Agile Software Development
2 3 (60.00%) ETL
2 3 (60.00%) Kimball Methodology
3 2 (40.00%) Dimensional Modelling
3 2 (40.00%) Performance Tuning
4 1 (20.00%) Analytics
4 1 (20.00%) Business Analysis
4 1 (20.00%) Dashboard Development
4 1 (20.00%) Data Analysis
4 1 (20.00%) Data Migration
4 1 (20.00%) Data Modelling
4 1 (20.00%) Data Protection
4 1 (20.00%) Migration
4 1 (20.00%) Scrum
4 1 (20.00%) Waterfall
Programming Languages
1 5 (100.00%) SQL
2 3 (60.00%) C#
3 2 (40.00%) Data Analysis Expressions (DAX)
4 1 (20.00%) PowerShell
4 1 (20.00%) T-SQL
4 1 (20.00%) U-SQL
4 1 (20.00%) VB.NET
Qualifications
1 1 (20.00%) Degree
1 1 (20.00%) ISEB
Quality Assurance & Compliance
1 1 (20.00%) Data Quality
System Software
1 1 (20.00%) Virtual Machines
Vendors
1 2 (40.00%) Microsoft
1 2 (40.00%) Tableau
2 1 (20.00%) SAP