The table below looks at the statistics for OLAP skills in IT contracts advertised for the Wales region. Included is a guide to the contractor rates offered in IT contracts that have cited OLAP over the 3 months to 2 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
2 May 2016
Same period 2015 Same period 2014
Online Analytical Processing (OLAP)
Rank 70 63 67
Rank change year-on-year
-7 +4
Contract jobs citing OLAP 3 13 2
As % of all contract IT jobs located in Wales 0.47% 1.66% 0.27%
As % of the Database & Business Intelligence category 1.76% 5.63% 1.41%
Number of daily rates quoted 2 3 0
Median daily rate £390 £301 -
Median daily rate % change year-on-year
+29.56% -
UK excluding London median daily rate £407 £375 £350
% change year-on-year
+8.46% +7.14%
Number of hourly rates quoted 0 0 0
Median hourly rate - - -
UK excluding London median hourly rate - - -
OLAP
UK

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 Wales region.

Database & Business Intelligence Category
Wales
Contract IT job ads with a match in the
Database & Business Intelligence category
170 231 142
As % of all contract IT jobs located in Wales 26.81% 29.54% 18.86%
Number of daily rates quoted 102 157 89
Median daily rate £350 £350 £375
Median daily rate % change year-on-year
- -6.66%
90% offered a daily rate of more than £250 £203 £200
10% offered a daily rate of more than £425 £475 £525
UK excluding London median daily rate £388 £375 £350
% change year-on-year
+3.33% +7.14%
Number of hourly rates quoted 11 2 2
Median hourly rate £19.63 £26.70 £28.88
Median hourly rate % change year-on-year
-26.49% -7.53%
90% offered a hourly rate of more than £11.50 £20.46 £27.78
10% offered a hourly rate of more than £43.02 £32.94 £29.98
UK excluding London median hourly rate £33.50 £32.50 £35.00
% change year-on-year
+3.07% -7.14%

OLAP
Jobs Demand Trend in Wales

The demand trend of contract jobs across the Wales region citing OLAP as a proportion of all IT contracts with a match in the Database & Business Intelligence category.

OLAP Jobs Demand Trend in Wales

OLAP
Daily Rate Trend in Wales

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

OLAP Daily Rate Trend in Wales

OLAP
Contract Job Locations in Wales

The table below looks at the demand and provides a guide to the median contractor rates quoted in IT jobs citing OLAP within the Wales region over the 3 months to 2 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
South Wales -7 3 £390 -
OLAP
UK

OLAP
Top 20 Related IT Skills in Wales

For the 6 months to 2 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 Wales region with a requirement for OLAP.

1 3 (100.00%) SQL
1 3 (100.00%) Business Intelligence
2 2 (66.67%) SQL Server Integration Services
2 2 (66.67%) SQL Server Analysis Services
2 2 (66.67%) Dimensional Modelling
2 2 (66.67%) SQL Server 2008
2 2 (66.67%) PowerPivot
2 2 (66.67%) Analytics
2 2 (66.67%) Performance Tuning
2 2 (66.67%) Microsoft
2 2 (66.67%) T-SQL
2 2 (66.67%) SQL Server
2 2 (66.67%) Data Warehouse
2 2 (66.67%) ETL
2 2 (66.67%) Migration
2 2 (66.67%) SQL Server Reporting Services
2 2 (66.67%) ETL Development
2 2 (66.67%) Database Optimisation
3 1 (33.33%) Logistics
3 1 (33.33%) OLAP Cube

OLAP
Top Related IT Skills in Wales 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:

Database & Business Intelligence
1 2 (66.67%) Data Warehouse
1 2 (66.67%) PowerPivot
1 2 (66.67%) SQL Server
1 2 (66.67%) SQL Server 2008
1 2 (66.67%) SQL Server Analysis Services
1 2 (66.67%) SQL Server Integration Services
1 2 (66.67%) SQL Server Reporting Services
2 1 (33.33%) OLAP Cube
Job Titles
1 3 (100.00%) Business Intelligence Developer
1 3 (100.00%) Developer
2 2 (66.67%) SQL BI Developer
2 2 (66.67%) SQL Developer
2 2 (66.67%) SQL Server BI Developer
2 2 (66.67%) SQL Server Developer
2 2 (66.67%) SSIS Developer
3 1 (33.33%) Business Developer
Processes & Methodologies
1 3 (100.00%) Business Intelligence
2 2 (66.67%) Analytics
2 2 (66.67%) Database Optimisation
2 2 (66.67%) Dimensional Modelling
2 2 (66.67%) ETL
2 2 (66.67%) ETL Development
2 2 (66.67%) Migration
2 2 (66.67%) Performance Tuning
3 1 (33.33%) Logistics
Programming Languages
1 3 (100.00%) SQL
2 2 (66.67%) T-SQL
Vendors
1 2 (66.67%) Microsoft