The table below looks at the statistics for OLAP skills in IT contracts advertised for the Hertfordshire region. Included is a guide to the average contractor rates offered in IT contracts that have cited OLAP over the 3 months to 5 March 2015 with a comparison to the same period in 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.

Location
3 months to
5 Mar 2015
Same period 2014 Same period 2013
Online Analytical Processing (OLAP)
Rank 60 - 60
Rank change year-on-year
- 0
Contract jobs citing OLAP 3 0 2
As % of all contract IT jobs located in Hertfordshire 0.48% - 0.31%
As % of the Database & Business Intelligence category 2.01% - 1.32%
Number of daily rates quoted 3 0 2
Average daily rate
Keep up to 90%
of your Daily Rate
Get a Free Illustration
£450 - £330
90% offered a daily rate of more than £350 - £322
10% offered a daily rate of more than £470 - £338
UK excluding London average daily rate £438 £375 £338
% change year-on-year
+16.66% +11.11%
Number of hourly rates quoted 0 0 0
Average hourly rate - - -
UK excluding London average hourly rate - £33.00 £38.25
% change year-on-year
- -13.72%
OLAP
East of England

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 Hertfordshire region.

Database & Business Intelligence Category
Hertfordshire
Contract IT job ads with a match in the
Database & Business Intelligence category
149 149 151
As % of all contract IT jobs located in Hertfordshire 23.61% 20.81% 23.52%
Number of daily rates quoted 83 79 101
Average daily rate £375 £350 £325
Average daily rate % change year-on-year
+7.14% +7.69%
90% offered a daily rate of more than £288 £240 £240
10% offered a daily rate of more than £505 £475 £450
UK excluding London average daily rate £375 £350 £338
% change year-on-year
+7.14% +3.70%
Number of hourly rates quoted 2 2 0
Average hourly rate £17.89 £29.25 -
Average hourly rate % change year-on-year
-38.83% -
UK excluding London average hourly rate £34.50 £31.25 £28.00
% change year-on-year
+10.40% +11.60%

OLAP
Jobs Demand Trend in Hertfordshire

This chart provides a 3-month moving total of IT contractor jobs citing OLAP across the Hertfordshire region as a proportion of the total demand within the Database & Business Intelligence category.

OLAP Jobs Demand Trend in Hertfordshire

OLAP
Daily Rate Trend in Hertfordshire

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

OLAP Daily Rate Trend in Hertfordshire

OLAP
Daily Rate Histogram in Hertfordshire

This chart provides a histogram of daily rates quoted in contract IT jobs citing OLAP across the Hertfordshire region over the 3 months to 5 March 2015.

OLAP Daily Rate Histogram in Hertfordshire

OLAP
Hourly Rate Trend in Hertfordshire

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

OLAP Hourly Rate Trend in Hertfordshire

OLAP
Contract Job Locations in Hertfordshire

The table below looks at the demand and provides a guide to the average contractor rates quoted in IT jobs citing OLAP within the Hertfordshire region over the 3 months to 5 March 2015. 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
(Use links below to see detailed
statistics and historical trends)
Rank Change
on Same Period
Last Year
Matching
Contract
IT Job Ads
Average
Daily Rate
Last 3 Months
Average Daily Rate
% Change
on Same Period
Last Year
Live
Job
Vacancies
Hemel Hempstead - - - -
Letchworth - - - -
Potters Bar - - - -
OLAP
East of England

OLAP
Top 30 Related IT Skills in Hertfordshire

For the 6 months to 5 March 2015, IT contractor jobs across the Hertfordshire region citing OLAP also mentioned the following IT skills in order of popularity. The figures indicate the number of jobs and their proportion against the total number of contract IT job ads sampled that cited OLAP.

1 14 (87.50%) Business Intelligence
2 12 (75.00%) SQL Server
3 11 (68.75%) Data Warehouse
3 11 (68.75%) ETL
4 10 (62.50%) SQL
5 7 (43.75%) T-SQL
5 7 (43.75%) MS Excel
5 7 (43.75%) Microsoft
5 7 (43.75%) SQL Server Integration Services
5 7 (43.75%) MDX
5 7 (43.75%) Data Integration
5 7 (43.75%) Performance Tuning
6 6 (37.50%) SQL Server Reporting Services
6 6 (37.50%) Data Modelling
6 6 (37.50%) Cognos
7 5 (31.25%) Informatica
7 5 (31.25%) Dimensional Modelling
8 4 (25.00%) SQL Server 2012
8 4 (25.00%) MySQL
8 4 (25.00%) QlikView
8 4 (25.00%) SQL Server Analysis Services
9 3 (18.75%) SAS Macro
9 3 (18.75%) Banking
9 3 (18.75%) Ab Initio
9 3 (18.75%) Oracle
9 3 (18.75%) SAS
9 3 (18.75%) OLTP
9 3 (18.75%) Kimball Methodology
9 3 (18.75%) SQL Server 2008
9 3 (18.75%) Oracle OLAP

OLAP
Top Related IT Skills in Hertfordshire by Category

For the 6 months to 5 March 2015, IT contractor jobs across the Hertfordshire region citing OLAP also mentioned the following IT skills grouped by category. The figures indicate the number of jobs and their proportion against the total number of contract IT job ads sampled that cited OLAP. Up to 20 skills are shown per category.

Application Platforms
1 3 (18.75%) SAS
Applications
1 7 (43.75%) MS Excel
Business Applications
1 1 (6.25%) Oracle Retail
Database & Business Intelligence
1 12 (75.00%) SQL Server
2 11 (68.75%) Data Warehouse
3 7 (43.75%) SQL Server Integration Services
4 6 (37.50%) SQL Server Reporting Services
5 4 (25.00%) SQL Server 2012
5 4 (25.00%) MySQL
5 4 (25.00%) QlikView
5 4 (25.00%) SQL Server Analysis Services
6 3 (18.75%) OLTP
6 3 (18.75%) SQL Server 2008
6 3 (18.75%) Oracle OLAP
6 3 (18.75%) Base SAS
6 3 (18.75%) OLAP Cube
7 2 (12.50%) Oracle BI EE
7 2 (12.50%) SAP Data Services
7 2 (12.50%) Business Intelligence Development Studio
7 2 (12.50%) Oracle ODI
7 2 (12.50%) BusinessObjects
7 2 (12.50%) DataStage
7 2 (12.50%) MS Access
Development Applications
1 1 (6.25%) ERwin
General
1 3 (18.75%) Banking
2 2 (12.50%) Finance
2 2 (12.50%) Marketing
3 1 (6.25%) Retail
3 1 (6.25%) Publishing
Job Titles
1 10 (62.50%) Developer
2 3 (18.75%) Business Intelligence Developer
2 3 (18.75%) SAS Developer
2 3 (18.75%) Business Developer
3 2 (12.50%) QlikView Developer
3 2 (12.50%) Consultant
3 2 (12.50%) Analyst
3 2 (12.50%) Senior Consultant
3 2 (12.50%) Data Warehouse Consultant
3 2 (12.50%) Oracle Developer
3 2 (12.50%) Business Intelligence Consultant
3 2 (12.50%) Business Analyst
3 2 (12.50%) Business Intelligence Analyst
3 2 (12.50%) Senior Data Warehouse Consultant
3 2 (12.50%) Microsoft Developer
3 2 (12.50%) Senior Business Intelligence Consultant
3 2 (12.50%) Data Consultant
4 1 (6.25%) Oracle Data Warehouse Developer
4 1 (6.25%) Data Warehouse Developer
4 1 (6.25%) Architect
Libraries, Frameworks & Software Standards
1 7 (43.75%) MDX
2 2 (12.50%) Web Services
2 2 (12.50%) XML
3 1 (6.25%) Middleware
Miscellaneous
1 7 (43.75%) Data Integration
2 3 (18.75%) Analytical Skills
3 1 (6.25%) Data Structures
Operating Systems
1 2 (12.50%) UNIX
1 2 (12.50%) Windows
Processes & Methodologies
1 14 (87.50%) Business Intelligence
2 11 (68.75%) ETL
3 7 (43.75%) Performance Tuning
4 6 (37.50%) Data Modelling
5 5 (31.25%) Dimensional Modelling
6 3 (18.75%) Kimball Methodology
7 2 (12.50%) Stakeholder Management
7 2 (12.50%) Data Analysis
7 2 (12.50%) Strategic Planning
8 1 (6.25%) Business Analysis
8 1 (6.25%) Data Management
8 1 (6.25%) RUP
8 1 (6.25%) SOA
8 1 (6.25%) Kalman Filter
8 1 (6.25%) Master Data Management
8 1 (6.25%) Data Architecture
8 1 (6.25%) Mentoring
8 1 (6.25%) Logical Data Model
8 1 (6.25%) Physical Data Model
Programming Languages
1 10 (62.50%) SQL
2 7 (43.75%) T-SQL
3 3 (18.75%) SAS Macro
4 2 (12.50%) VBA
4 2 (12.50%) PL/SQL
Quality Assurance & Compliance
1 2 (12.50%) Data Quality
1 2 (12.50%) QA
Vendors
1 7 (43.75%) Microsoft
2 6 (37.50%) Cognos
3 5 (31.25%) Informatica
4 3 (18.75%) Ab Initio
4 3 (18.75%) Oracle
5 2 (12.50%) IBM
5 2 (12.50%) MicroStrategy
5 2 (12.50%) Business Objects
5 2 (12.50%) SAP
5 2 (12.50%) Teradata