The table below looks at the statistics for OLAP skills in IT contracts advertised for the Cardiff region. Included is a guide to the contractor rates offered in IT contracts that have cited OLAP over the 3 months to 11 December 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
11 Dec 2016
Same period 2015 Same period 2014
Online Analytical Processing (OLAP)
Rank 43 56 47
Rank change year-on-year
+13 -9
Contract jobs citing OLAP 1 1 1
As % of all contract IT jobs located in Cardiff 0.31% 0.24% 0.31%
As % of the Database & Business Intelligence category 0.92% 0.65% 0.85%
Number of daily rates quoted 1 0 1
Median daily rate £162 - £425
UK excluding London median daily rate £406 £375 £400
% change year-on-year
+8.33% -6.25%
Number of hourly rates quoted 0 0 0
Median hourly rate - - -
UK excluding London median hourly rate - - -
OLAP
South Wales

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 Cardiff region.

Database & Business Intelligence Category
Cardiff
Contract IT job ads with a match in the
Database & Business Intelligence category
109 153 118
As % of all contract IT jobs located in Cardiff 33.85% 36.00% 36.31%
Number of daily rates quoted 80 124 92
Median daily rate £394 £350 £350
Median daily rate % change year-on-year
+12.50% -
90% offered a daily rate of more than £185 £309 £250
10% offered a daily rate of more than £500 £400 £439
UK excluding London median daily rate £400 £385 £363
% change year-on-year
+3.89% +6.20%
Number of hourly rates quoted 2 2 1
Median hourly rate £32.50 £24.50 £14.50
Median hourly rate % change year-on-year
+32.65% +68.96%
UK excluding London median hourly rate £38.00 £25.00 £33.50
% change year-on-year
+52.00% -25.37%

OLAP
Jobs Demand Trend in Cardiff

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

OLAP Jobs Demand Trend in Cardiff

OLAP
Daily Rate Trend in Cardiff

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

OLAP Daily Rate Trend in Cardiff

OLAP
Top 12 Related IT Skills in Cardiff

For the 6 months to 11 December 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 Cardiff region with a requirement for OLAP.

1 1 (100.00%) SQL
1 1 (100.00%) SQL Server
1 1 (100.00%) XML
1 1 (100.00%) Data Warehouse
1 1 (100.00%) NHS
1 1 (100.00%) Management Information System
1 1 (100.00%) Agile Software Development
1 1 (100.00%) Microsoft Analysis Services
1 1 (100.00%) SQL Server Analysis Services
1 1 (100.00%) Relational Database
1 1 (100.00%) Analytical Skills
1 1 (100.00%) Enterprise Data Warehouse

OLAP
Top Related IT Skills in Cardiff 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 1 (100.00%) Data Warehouse
1 1 (100.00%) Enterprise Data Warehouse
1 1 (100.00%) Microsoft Analysis Services
1 1 (100.00%) Relational Database
1 1 (100.00%) SQL Server
1 1 (100.00%) SQL Server Analysis Services
Job Titles
1 1 (100.00%) Data Warehouse Specialist
Libraries, Frameworks & Software Standards
1 1 (100.00%) XML
Miscellaneous
1 1 (100.00%) Analytical Skills
1 1 (100.00%) Management Information System
1 1 (100.00%) NHS
Processes & Methodologies
1 1 (100.00%) Agile Software Development
Programming Languages
1 1 (100.00%) SQL