The table below looks at the prevalence of the term Ontologies in IT contracts advertised for the City of London region. Included is a guide to the average contractor rates offered in IT contracts that have cited Ontologies over the 3 months to 3 June 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
3 Jun 2015
Same period 2014 Same period 2013
Ontology
Rank - 202 204
Contract jobs citing Ontologies 0 3 3
As % of all contract IT jobs located in the City of London - 0.050% 0.047%
As % of the Miscellaneous category - 0.13% 0.12%
Number of daily rates quoted 0 1 3
Average daily rate
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of your Daily Rate
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- £523 £375
Average daily rate % change year-on-year
- +39.33%
UK excluding London average daily rate £500 £501 -
% change year-on-year
-0.09% -
Number of hourly rates quoted 0 0 0
Average hourly rate - - -
UK excluding London average hourly rate - - -
Ontologies
London

The following table is for comparison with the above and provides statistics for the entire Miscellaneous category in contract jobs advertised in the City of London region.

Miscellaneous Category
City of London
Contract IT job ads with a match in the
Miscellaneous category
1987 2299 2430
As % of all contract IT jobs located in the City of London 36.11% 38.52% 37.67%
Number of daily rates quoted 1559 1763 1817
Average daily rate £475 £475 £475
90% offered a daily rate of more than £275 £285 £300
10% offered a daily rate of more than £625 £650 £625
UK excluding London average daily rate £375 £350 £350
% change year-on-year
+7.14% -
Number of hourly rates quoted 37 28 57
Average hourly rate £22.83 £21.00 £24.50
Average hourly rate % change year-on-year
+8.71% -14.28%
90% offered a hourly rate of more than £14.90 £12.85 £15.50
10% offered a hourly rate of more than £62.50 £47.36 £135.00
UK excluding London average hourly rate £19.00 £21.50 £21.67
% change year-on-year
-11.62% -0.76%

Ontologies
Jobs Demand Trend in the City of London

This chart provides a 3-month moving total of IT contractor jobs citing Ontologies across the City of London region as a proportion of the total demand within the Miscellaneous category.

Ontologies Jobs Demand Trend in the City of London

Ontologies
Daily Rate Trend in the City of London

This chart provides the 3-month moving average for daily rates quoted in IT contract jobs citing Ontologies across the City of London region.

Ontologies Daily Rate Trend in the City of London

Ontologies
Top 30 Related IT Skills in the City of London

For the 6 months to 3 June 2015, IT contractor jobs across the City of London region citing Ontologies 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 Ontologies.

1 1 (100.00%) Java
1 1 (100.00%) SQL
1 1 (100.00%) Business Objects
1 1 (100.00%) SAP
1 1 (100.00%) Python
1 1 (100.00%) Data Modelling
1 1 (100.00%) Data Mining
1 1 (100.00%) SAS
1 1 (100.00%) BusinessObjects
1 1 (100.00%) MATLAB
1 1 (100.00%) Data Security
1 1 (100.00%) Ruby
1 1 (100.00%) Statistical Analysis
1 1 (100.00%) Statistics
1 1 (100.00%) Technical Architecture
1 1 (100.00%) Data Integration
1 1 (100.00%) Data Architecture
1 1 (100.00%) Hadoop
1 1 (100.00%) Predictive Modelling
1 1 (100.00%) Clojure
1 1 (100.00%) Apache Hive
1 1 (100.00%) NoSQL
1 1 (100.00%) R
1 1 (100.00%) Splunk
1 1 (100.00%) MapReduce
1 1 (100.00%) Tableau
1 1 (100.00%) Data Governance
1 1 (100.00%) Analytics
1 1 (100.00%) Apache Pig
1 1 (100.00%) Bayesian Methods

Ontologies
Top Related IT Skills in the City of London by Category

For the 6 months to 3 June 2015, IT contractor jobs across the City of London region citing Ontologies 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 Ontologies. Up to 20 skills are shown per category.

Application Platforms
1 1 (100.00%) SAS
1 1 (100.00%) Apache Pig
Database & Business Intelligence
1 1 (100.00%) Data Mining
1 1 (100.00%) BusinessObjects
1 1 (100.00%) Hadoop
1 1 (100.00%) Apache Hive
1 1 (100.00%) NoSQL
Miscellaneous
1 1 (100.00%) Statistics
1 1 (100.00%) Data Integration
1 1 (100.00%) Algorithms
Processes & Methodologies
1 1 (100.00%) Data Modelling
1 1 (100.00%) Data Security
1 1 (100.00%) Statistical Analysis
1 1 (100.00%) Technical Architecture
1 1 (100.00%) Data Architecture
1 1 (100.00%) Predictive Modelling
1 1 (100.00%) MapReduce
1 1 (100.00%) Data Governance
1 1 (100.00%) Analytics
1 1 (100.00%) Bayesian Methods
Programming Languages
1 1 (100.00%) Java
1 1 (100.00%) SQL
1 1 (100.00%) Python
1 1 (100.00%) MATLAB
1 1 (100.00%) Ruby
1 1 (100.00%) Clojure
1 1 (100.00%) R
Systems Management
1 1 (100.00%) Graphite
Vendors
1 1 (100.00%) Business Objects
1 1 (100.00%) SAP
1 1 (100.00%) Splunk
1 1 (100.00%) Tableau