The table below looks at the prevalence of the term Ontologies in IT contracts advertised across the UK. Included is a guide to the average contractor rates offered in IT contracts that have cited Ontologies over the 3 months to 22 May 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
22 May 2015
Same period 2014 Same period 2013
Ontology
Rank 606 567 538
Rank change year-on-year
-39 -29
Contract jobs citing Ontologies 1 15 11
As % of all contract IT jobs located in the UK 0.002% 0.028% 0.023%
As % of the Miscellaneous category 0.006% 0.093% 0.074%
Number of daily rates quoted 0 6 8
Average daily rate
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- £501 £419
Average daily rate % change year-on-year
- +19.52%
UK excluding London average daily rate - £501 -
Number of hourly rates quoted 0 0 0
Average hourly rate - - -
UK excluding London average hourly rate - - -

The following table is for comparison with the above and provides statistics for the entire Miscellaneous category in contract jobs advertised across the UK.

Miscellaneous Category
UK
Contract IT job ads with a match in the
Miscellaneous category
16501 16144 14914
As % of all contract IT jobs located in the UK 30.46% 30.67% 31.64%
Number of daily rates quoted 10228 10089 8893
Average daily rate £415 £410 £425
Average daily rate % change year-on-year
+1.21% -3.52%
90% offered a daily rate of more than £250 £230 £243
10% offered a daily rate of more than £600 £600 £600
UK excluding London average daily rate £375 £350 £350
% change year-on-year
+7.14% -
Number of hourly rates quoted 660 645 613
Average hourly rate £18.70 £21.00 £22.50
Average hourly rate % change year-on-year
-10.95% -6.66%
90% offered a hourly rate of more than £11.50 £11.92 £12.50
10% offered a hourly rate of more than £45.00 £42.50 £45.00
UK excluding London average hourly rate £19.00 £22.50 £21.83
% change year-on-year
-15.55% +3.06%

Ontologies
Jobs Demand Trend

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

Ontologies Jobs Demand Trend in the UK

Ontologies
Daily Rate Trend

This chart provides the 3-month moving average for daily rates quoted in IT contract jobs citing Ontologies within the UK.

Ontologies Daily Rate Trend in the UK

Ontologies
Hourly Rate Trend

This chart provides the 3-month moving average for hourly rates quoted in IT contractor jobs citing Ontologies within the UK.

Ontologies Hourly Rate Trend in the UK

Ontologies
Top 2 Contract Locations

The table below looks at the demand and provides a guide to the average contractor rates quoted in IT jobs citing Ontologies within the UK over the 3 months to 22 May 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
England -36 1 - - 7
East Midlands - 1 - - 3

Ontologies
Top 30 Related IT Skills

For the 6 months to 22 May 2015, IT contractor jobs within the UK 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 8 (88.89%) NoSQL
2 7 (77.78%) Java
3 5 (55.56%) SPARQL
4 4 (44.44%) RESTful
4 4 (44.44%) Spring
4 4 (44.44%) Web Services
4 4 (44.44%) Agile Software Development
4 4 (44.44%) MongoDB
4 4 (44.44%) Algorithms
5 3 (33.33%) Bayesian Methods
5 3 (33.33%) MapReduce
5 3 (33.33%) Linked Data
5 3 (33.33%) Analytics
5 3 (33.33%) Apache Pig
5 3 (33.33%) RDF
5 3 (33.33%) MATLAB
5 3 (33.33%) Python
5 3 (33.33%) Data Modelling
5 3 (33.33%) SQL
5 3 (33.33%) Ruby
5 3 (33.33%) Statistical Analysis
5 3 (33.33%) Statistics
5 3 (33.33%) Hadoop
5 3 (33.33%) Data Architecture
5 3 (33.33%) Predictive Modelling
5 3 (33.33%) Clojure
5 3 (33.33%) Apache Hive
6 2 (22.22%) HTML5
6 2 (22.22%) Hudson
6 2 (22.22%) R

Ontologies
Top Related IT Skills by Category

For the 6 months to 22 May 2015, IT contractor jobs within the UK 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 3 (33.33%) Apache Pig
2 2 (22.22%) SAS
Database & Business Intelligence
1 8 (88.89%) NoSQL
2 4 (44.44%) MongoDB
3 3 (33.33%) Hadoop
3 3 (33.33%) Apache Hive
4 2 (22.22%) Data Mining
4 2 (22.22%) BusinessObjects
4 2 (22.22%) OrientDB
4 2 (22.22%) Big Data
5 1 (11.11%) Triplestore
Development Applications
1 2 (22.22%) Hudson
1 2 (22.22%) Subversion
1 2 (22.22%) JUnit
1 2 (22.22%) Eclipse
1 2 (22.22%) Jenkins
1 2 (22.22%) JProfiler
General
1 1 (11.11%) Retail
1 1 (11.11%) Manufacturing
1 1 (11.11%) Publishing
Job Titles
1 2 (22.22%) Developer
2 1 (11.11%) Ontologist
2 1 (11.11%) Java Developer
2 1 (11.11%) Solutions Architect
2 1 (11.11%) Architect
2 1 (11.11%) JavaScript Developer
Libraries, Frameworks & Software Standards
1 4 (44.44%) RESTful
1 4 (44.44%) Spring
1 4 (44.44%) Web Services
2 2 (22.22%) HTML5
2 2 (22.22%) HTML
2 2 (22.22%) GWT
2 2 (22.22%) jQuery
2 2 (22.22%) Ajax
2 2 (22.22%) CSS
2 2 (22.22%) SOAP
2 2 (22.22%) Hibernate
2 2 (22.22%) Apache Jena
2 2 (22.22%) D3.js
2 2 (22.22%) JAX-RS
2 2 (22.22%) Vaadin
3 1 (11.11%) XML
3 1 (11.11%) J2EE
Miscellaneous
1 4 (44.44%) Algorithms
2 3 (33.33%) Linked Data
2 3 (33.33%) Statistics
3 2 (22.22%) Semantic Web
3 2 (22.22%) Chemistry
3 2 (22.22%) Open Source
3 2 (22.22%) Data Integration
3 2 (22.22%) Client/Server
4 1 (11.11%) W3C
4 1 (11.11%) Taxonomies
4 1 (11.11%) Life Science
Processes & Methodologies
1 4 (44.44%) Agile Software Development
2 3 (33.33%) Bayesian Methods
2 3 (33.33%) MapReduce
2 3 (33.33%) Analytics
2 3 (33.33%) RDF
2 3 (33.33%) Data Modelling
2 3 (33.33%) Statistical Analysis
2 3 (33.33%) Data Architecture
2 3 (33.33%) Predictive Modelling
3 2 (22.22%) Technical Architecture
3 2 (22.22%) Web Development
3 2 (22.22%) Continuous Integration
3 2 (22.22%) Data Security
3 2 (22.22%) TDD
3 2 (22.22%) Data Governance
3 2 (22.22%) Web Application Development
4 1 (11.11%) Semantic Publishing
4 1 (11.11%) Quality Management
4 1 (11.11%) Asset Management
4 1 (11.11%) Stakeholder Management
Programming Languages
1 7 (77.78%) Java
2 5 (55.56%) SPARQL
3 3 (33.33%) MATLAB
3 3 (33.33%) Python
3 3 (33.33%) SQL
3 3 (33.33%) Ruby
3 3 (33.33%) Clojure
4 2 (22.22%) R
4 2 (22.22%) JavaScript
Quality Assurance & Compliance
1 2 (22.22%) QA
Systems Management
1 2 (22.22%) Graphite
Vendors
1 2 (22.22%) Splunk
1 2 (22.22%) Business Objects
1 2 (22.22%) SAP
1 2 (22.22%) Tableau
2 1 (11.11%) OpenText
London
Montash
Rate: £450 - £550 per day
Posted: 3 days ago
Northampton, Northamptonshire
Montash
Rate: £450 - £550 per day
Posted: 5 days ago
Northamptonshire
Montash
Rate: Market Rate
Posted: 5 days ago
East Midlands
Computer Futures
Rate: competitive
Posted: 11 days ago