The following table provides summary statistics for contract job vacancies with a requirement for ROLAP skills. Included is a benchmarking guide to the contractor rates offered in vacancies that have cited ROLAP over the 3 months to 27 March 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.

3 months to
27 Mar 2017
Same period 2016 Same period 2015
Relational OLAP (ROLAP)
UK
Rank 581 - 629
Rank change year-on-year - 0  
Contract jobs citing ROLAP 2 0 2
As % of all contract IT jobs advertised in the UK 0.004% - 0.004%
As % of the Database & Business Intelligence category 0.020% - 0.017%
Number of daily rates quoted 1 0 0
Median daily rate £500 - -
UK excluding London median daily rate - - -
Number of hourly rates quoted 0 0 0
Median hourly rate - - -
UK excluding London median hourly rate - - -

ROLAP 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 with a requirement for database and business intelligence skills.

Contract Database & Business Intelligence Skills
UK
Contract job vacancies with a requirement for database and business intelligence skills 10225 11789 12101
As % of all contract IT job vacancies advertised in the UK 22.76% 22.15% 22.40%
Number of daily rates quoted 6925 7905 7760
Median daily rate £438 £425 £400
Median daily rate % change year-on-year +2.94% +6.25%  
90% offered a daily rate of more than £300 £300 £275
10% offered a daily rate of more than £600 £600 £550
UK excluding London median daily rate £400 £388 £375
% change year-on-year +3.22% +3.33%  
Number of hourly rates quoted 131 189 159
Median hourly rate £34.24 £32.50 £32.10
Median hourly rate % change year-on-year +5.35% +1.24%  
90% offered a hourly rate of more than £11.70 £14.50 £15.35
10% offered a hourly rate of more than £47.00 £60.62 £47.50
UK excluding London median hourly rate £34.24 £32.50 £32.50
% change year-on-year +5.35% -  

ROLAP
Job Vacancy Trend

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

Job vacancy trend for ROLAP in the UK

ROLAP
Contractor Daily Rate Trend

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

Contractor daily rate trend for ROLAP in the UK

ROLAP
Top 2 Contract Locations

The table below looks at the demand and provides a guide to the median contractor rates quoted in IT jobs citing ROLAP within the UK over the 3 months to 27 March 2017. 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 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
London - 2 £500 -
England - 2 £500 -

ROLAP
Top 30 Related IT Skills

For the 6 months to 27 March 2017, IT contractor jobs citing ROLAP also mentioned the following skills in order of popularity. The figures indicate the number co-occurrences and its proportion to all contract ads with a requirement for ROLAP.

1 2 (100.00%) SQL Server
1 2 (100.00%) OLAP
1 2 (100.00%) C#
1 2 (100.00%) SQL
1 2 (100.00%) Agile Software Development
1 2 (100.00%) MOLAP
1 2 (100.00%) SQL Server Reporting Services
1 2 (100.00%) MDX
1 2 (100.00%) SQL Server Analysis Services
1 2 (100.00%) SQL Server Integration Services
2 1 (50.00%) .NET Framework
2 1 (50.00%) Multithreading
2 1 (50.00%) Git (software)
2 1 (50.00%) RESTful
2 1 (50.00%) Microsoft Azure
2 1 (50.00%) ASP.NET MVC
2 1 (50.00%) Confluence
2 1 (50.00%) Tableau
2 1 (50.00%) AngularJS
2 1 (50.00%) ASP.NET Web API
2 1 (50.00%) React
2 1 (50.00%) Power BI
2 1 (50.00%) SOLID
2 1 (50.00%) JIRA
2 1 (50.00%) WCF
2 1 (50.00%) WPF
2 1 (50.00%) QlikView
2 1 (50.00%) Atlassian
2 1 (50.00%) Microsoft
2 1 (50.00%) TDD

ROLAP
Top Related IT Skills 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 (50.00%) Confluence
1 1 (50.00%) SharePoint
Applications
1 1 (50.00%) MS Excel
Cloud Services
1 1 (50.00%) Microsoft Azure
Database & Business Intelligence
1 2 (100.00%) MOLAP
1 2 (100.00%) OLAP
1 2 (100.00%) SQL Server
1 2 (100.00%) SQL Server Analysis Services
1 2 (100.00%) SQL Server Integration Services
1 2 (100.00%) SQL Server Reporting Services
2 1 (50.00%) Power BI
2 1 (50.00%) QlikView
Development Applications
1 1 (50.00%) Git (software)
1 1 (50.00%) JIRA
General
1 1 (50.00%) Banking
1 1 (50.00%) Finance
Job Titles
1 2 (100.00%) Developer
1 2 (100.00%) SQL Developer
2 1 (50.00%) .NET Developer
2 1 (50.00%) Business Intelligence Developer
2 1 (50.00%) C# .NET Developer
2 1 (50.00%) C# Developer
2 1 (50.00%) SQL BI Developer
2 1 (50.00%) SSAS Developer
2 1 (50.00%) SSIS Developer
2 1 (50.00%) SSRS Developer
Libraries, Frameworks & Software Standards
1 2 (100.00%) MDX
2 1 (50.00%) .NET
2 1 (50.00%) .NET Framework
2 1 (50.00%) AngularJS
2 1 (50.00%) ASP.NET
2 1 (50.00%) ASP.NET MVC
2 1 (50.00%) ASP.NET Web API
2 1 (50.00%) React
2 1 (50.00%) RESTful
2 1 (50.00%) SOAP
2 1 (50.00%) WCF
2 1 (50.00%) Web Services
2 1 (50.00%) WinForms
2 1 (50.00%) WPF
Processes & Methodologies
1 2 (100.00%) Agile Software Development
2 1 (50.00%) Business Intelligence
2 1 (50.00%) Migration
2 1 (50.00%) Multithreading
2 1 (50.00%) MVC
2 1 (50.00%) OO
2 1 (50.00%) OOP
2 1 (50.00%) Scrum
2 1 (50.00%) SOLID
2 1 (50.00%) TDD
Programming Languages
1 2 (100.00%) C#
1 2 (100.00%) SQL
2 1 (50.00%) JavaScript
2 1 (50.00%) T-SQL
Vendors
1 1 (50.00%) Atlassian
1 1 (50.00%) Microsoft
1 1 (50.00%) Tableau