The first 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 16 April 2014 with a comparison to the same period in the previous 2 years. The second table is for comparison and provides aggregates for all terms in our Miscellaneous category for the City of London region.

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
16 Apr 2014
Same period 2013 Same period 2012
Ontology
Rank 213 201 220
Rank change year-on-year
-12 +19
Contract jobs citing Ontologies 2 4 1
As % of all contract IT jobs located in the City of London 0.030% 0.063% 0.012%
As % of the Miscellaneous category 0.092% 0.20% 0.037%
Number of daily rates quoted 1 4 1
Average daily rate £523 £400 £575
Average daily rate % change year-on-year
+30.62% -30.43%
UK excluding London average daily rate £501 - -
Number of hourly rates quoted 0 0 0
Average hourly rate - - -
UK excluding London average hourly rate - - -
Miscellaneous Category
City of London
Contract IT job ads with a match in the
Miscellaneous category
2174 1975 2667
As % of all contract IT jobs located in the City of London 32.81% 31.30% 32.94%
Number of daily rates quoted 1624 1461 1990
Average daily rate £500 £475 £500
Average daily rate % change year-on-year
+5.26% -5.00%
90% offered a daily rate of more than £290 £300 £300
10% offered a daily rate of more than £675 £625 £650
UK excluding London average daily rate £350 £345 £348
% change year-on-year
+1.44% -0.71%
Number of hourly rates quoted 34 55 81
Average hourly rate £22.50 £22.00 £22.00
Average hourly rate % change year-on-year
+2.27% -
90% offered a hourly rate of more than £11.50 £15.75 £12.50
10% offered a hourly rate of more than £41.00 £135.00 £46.20
UK excluding London average hourly rate £17.50 £22.50 £25.00
% change year-on-year
-22.22% -10.00%
Ontologies
London

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 16 April 2014, 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 3 (60.00%) RDF
2 2 (40.00%) Taxonomies
2 2 (40.00%) Semantic Web
2 2 (40.00%) Triplestore
2 2 (40.00%) SPARQL
3 1 (20.00%) Publishing
3 1 (20.00%) CMS
3 1 (20.00%) XMetaL
3 1 (20.00%) Risk Assessment
3 1 (20.00%) TDD
3 1 (20.00%) Retail
3 1 (20.00%) Content Management
3 1 (20.00%) Information Management
3 1 (20.00%) Enterprise Architecture
3 1 (20.00%) Web Development
3 1 (20.00%) C#
3 1 (20.00%) C++
3 1 (20.00%) HTML
3 1 (20.00%) Java
3 1 (20.00%) JavaScript
3 1 (20.00%) VBA
3 1 (20.00%) .NET
3 1 (20.00%) CSS
3 1 (20.00%) Web Services
3 1 (20.00%) XML
3 1 (20.00%) XSL
3 1 (20.00%) XSLT
3 1 (20.00%) OO
3 1 (20.00%) XHTML
3 1 (20.00%) E-Commerce

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

For the 6 months to 16 April 2014, 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 (20.00%) CMS
1 1 (20.00%) BizTalk Server
Applications
1 1 (20.00%) XMetaL
Cloud Services
1 1 (20.00%) Cloud Computing
Database & Business Intelligence
1 2 (40.00%) Triplestore
2 1 (20.00%) MarkLogic
General
1 1 (20.00%) Publishing
1 1 (20.00%) Retail
Job Titles
1 3 (60.00%) Architect
2 2 (40.00%) Developer
3 1 (20.00%) Technical Architect
3 1 (20.00%) Web Developer
3 1 (20.00%) Information Architect
3 1 (20.00%) Java Developer
3 1 (20.00%) Java Web Developer
3 1 (20.00%) XML Developer
3 1 (20.00%) User Experience Architect
3 1 (20.00%) Semantic Web Developer
Libraries, Frameworks & Software Standards
1 1 (20.00%) HTML
1 1 (20.00%) .NET
1 1 (20.00%) CSS
1 1 (20.00%) Web Services
1 1 (20.00%) XML
1 1 (20.00%) XSL
1 1 (20.00%) XSLT
1 1 (20.00%) XHTML
1 1 (20.00%) XML Schema
Miscellaneous
1 2 (40.00%) Taxonomies
1 2 (40.00%) Semantic Web
2 1 (20.00%) Kindle
2 1 (20.00%) Mobile App
2 1 (20.00%) Data Integration
Processes & Methodologies
1 3 (60.00%) RDF
2 1 (20.00%) Risk Assessment
2 1 (20.00%) TDD
2 1 (20.00%) Content Management
2 1 (20.00%) Information Management
2 1 (20.00%) Enterprise Architecture
2 1 (20.00%) Web Development
2 1 (20.00%) OO
2 1 (20.00%) E-Commerce
2 1 (20.00%) Information Architecture
2 1 (20.00%) BDD
2 1 (20.00%) Information Governance
2 1 (20.00%) Data Architecture
Programming Languages
1 2 (40.00%) SPARQL
2 1 (20.00%) C#
2 1 (20.00%) C++
2 1 (20.00%) Java
2 1 (20.00%) JavaScript
2 1 (20.00%) VBA
Quality Assurance & Compliance
1 1 (20.00%) ISO 9001