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 8 February 2016 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
8 Feb 2016
Same period 2015 Same period 2014
Ontology
Rank 612 603 555
Rank change year-on-year
-9 -48
Contract jobs citing Ontologies 16 6 27
As % of all contract IT jobs located in the UK 0.031% 0.012% 0.056%
As % of the Miscellaneous category 0.096% 0.037% 0.17%
Number of daily rates quoted 12 6 17
Average daily rate £533 £328 £423
Average daily rate % change year-on-year
+62.59% -22.57%
90% offered a daily rate of more than £434 £300 £345
10% offered a daily rate of more than £600 £440 £456
UK excluding London average daily rate £465 £330 £350
% change year-on-year
+40.90% -5.71%
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
16608 16075 15635
As % of all contract IT jobs located in the UK 32.29% 31.16% 32.19%
Number of daily rates quoted 10701 10009 9460
Average daily rate £425 £420 £405
Average daily rate % change year-on-year
+1.19% +3.70%
90% offered a daily rate of more than £250 £250 £230
10% offered a daily rate of more than £625 £600 £600
UK excluding London average daily rate £375 £375 £350
% change year-on-year
- +7.14%
Number of hourly rates quoted 676 683 650
Average hourly rate £22.00 £18.00 £19.00
Average hourly rate % change year-on-year
+22.22% -5.26%
90% offered a hourly rate of more than £12.50 £11.50 £11.51
10% offered a hourly rate of more than £52.55 £40.00 £42.50
UK excluding London average hourly rate £24.00 £17.50 £17.50
% change year-on-year
+37.14% -

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
Daily Rate Histogram

This chart provides a histogram of daily rates quoted in contract IT jobs citing Ontologies within the UK over the 3 months to 8 February 2016.

Ontologies Daily Rate Histogram 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 13 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 8 February 2016. 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 -5 12 £456 +39.31% 1
North East - 5 £448 -
Tyne and Wear - 5 £448 -
Newcastle upon Tyne - 5 £448 -
Edinburgh - 4 £600 -
Scotland - 4 £600 -
London +11 3 £600 +100.00%
Berkshire +5 1 - -
South East +2 1 - -
Bracknell -2 1 - -
Yorkshire -16 1 - -
Sheffield - 1 - -
South Yorkshire - 1 - -

Ontologies
Top 30 Related IT Skills

For the 6 months to 8 February 2016, 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 29 (74.36%) Agile Software Development
2 19 (48.72%) Taxonomies
3 17 (43.59%) Data Modelling
4 13 (33.33%) Data Management
4 13 (33.33%) Java
5 12 (30.77%) NoSQL
6 11 (28.21%) ERwin
6 11 (28.21%) Analytics
7 10 (25.64%) Apache Jena
7 10 (25.64%) JavaScript
7 10 (25.64%) SPARQL
8 9 (23.08%) HTML5
8 9 (23.08%) Ajax
8 9 (23.08%) jQuery
8 9 (23.08%) SC Cleared
8 9 (23.08%) Security Cleared
8 9 (23.08%) HTML
8 9 (23.08%) CSS
8 9 (23.08%) SOAP
8 9 (23.08%) UML
8 9 (23.08%) Algorithms
9 8 (20.51%) Jenkins
9 8 (20.51%) Vaadin
9 8 (20.51%) Web Application Development
9 8 (20.51%) Web Services
9 8 (20.51%) XML
9 8 (20.51%) JUnit
9 8 (20.51%) Client/Server
9 8 (20.51%) Eclipse
9 8 (20.51%) Hibernate

Ontologies
Top Related IT Skills by Category

For the 6 months to 8 February 2016, 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 6 (15.38%) CMS
2 4 (10.26%) Confluence
3 3 (7.69%) Alfresco
4 2 (5.13%) Apache Spark
4 2 (5.13%) LiveLink
5 1 (2.56%) SAS
Applications
1 3 (7.69%) MS Project
2 1 (2.56%) SPSS
Cloud Services
1 1 (2.56%) Microsoft Azure
Communications & Networking
1 2 (5.13%) Radio Access Network
Database & Business Intelligence
1 12 (30.77%) NoSQL
2 8 (20.51%) MongoDB
3 4 (10.26%) Triplestore
4 2 (5.13%) Hadoop
4 2 (5.13%) MySQL
4 2 (5.13%) PostgreSQL
5 1 (2.56%) Big Data
5 1 (2.56%) Data Mining
5 1 (2.56%) KNIME
5 1 (2.56%) RDBMS
5 1 (2.56%) Relational Database
5 1 (2.56%) Spotfire
5 1 (2.56%) Text Mining
Development Applications
1 11 (28.21%) ERwin
2 8 (20.51%) Eclipse
2 8 (20.51%) Hudson
2 8 (20.51%) Jenkins
2 8 (20.51%) JProfiler
2 8 (20.51%) JUnit
2 8 (20.51%) Subversion
3 4 (10.26%) Atlassian Bamboo
3 4 (10.26%) FishEye
3 4 (10.26%) Git (software)
3 4 (10.26%) JIRA
3 4 (10.26%) Rational Rose
3 4 (10.26%) SonarQube
3 4 (10.26%) Sonatype Nexus
4 2 (5.13%) Talend Open Studio
5 1 (2.56%) NeoLoad
5 1 (2.56%) RStudio
5 1 (2.56%) Selenium
5 1 (2.56%) SoapUI
5 1 (2.56%) Zephyr
General
1 4 (10.26%) Finance
2 2 (5.13%) Back Office
2 2 (5.13%) Banking
Job Titles
1 15 (38.46%) Architect
2 12 (30.77%) Developer
3 10 (25.64%) Data Modeller
3 10 (25.64%) Java Developer
4 9 (23.08%) Data Architect
4 9 (23.08%) UI Developer
5 8 (20.51%) Agile Developer
5 8 (20.51%) Agile Java Developer
5 8 (20.51%) JavaScript Developer
6 4 (10.26%) Enterprise Architect
6 4 (10.26%) Enterprise Data Architect
7 3 (7.69%) Solutions Architect
8 2 (5.13%) OSS Engineer
8 2 (5.13%) OSS Support Engineer
8 2 (5.13%) Support Engineer
9 1 (2.56%) HTML CSS Developer
9 1 (2.56%) IT Engineer
9 1 (2.56%) Lead Architect
9 1 (2.56%) NoSQL Developer
9 1 (2.56%) Performance Tester
Libraries, Frameworks & Software Standards
1 10 (25.64%) Apache Jena
2 9 (23.08%) Ajax
2 9 (23.08%) CSS
2 9 (23.08%) HTML
2 9 (23.08%) HTML5
2 9 (23.08%) jQuery
2 9 (23.08%) SOAP
3 8 (20.51%) D3.js
3 8 (20.51%) GWT
3 8 (20.51%) Hibernate
3 8 (20.51%) RESTful
3 8 (20.51%) Spring
3 8 (20.51%) Vaadin
3 8 (20.51%) Web Services
3 8 (20.51%) XML
4 5 (12.82%) XBRL
5 2 (5.13%) REST
6 1 (2.56%) AngularJS
6 1 (2.56%) JSON
Miscellaneous
1 19 (48.72%) Taxonomies
2 9 (23.08%) Algorithms
3 8 (20.51%) Client/Server
4 7 (17.95%) Reference Data
5 6 (15.38%) Management Information System
6 2 (5.13%) Analytical Skills
6 2 (5.13%) VCE vBlock
7 1 (2.56%) Linked Data
7 1 (2.56%) Semantic Web
7 1 (2.56%) W3C
Operating Systems
1 2 (5.13%) Linux
1 2 (5.13%) Unix
1 2 (5.13%) Windows
2 1 (2.56%) Red Hat Enterprise Linux
Processes & Methodologies
1 29 (74.36%) Agile Software Development
2 17 (43.59%) Data Modelling
3 13 (33.33%) Data Management
4 11 (28.21%) Analytics
5 9 (23.08%) UML
6 8 (20.51%) Continuous Integration
6 8 (20.51%) Machine Learning
6 8 (20.51%) Open Source
6 8 (20.51%) Web Application Development
6 8 (20.51%) Web Development
7 7 (17.95%) Logical Data Model
7 7 (17.95%) Physical Data Model
7 7 (17.95%) Quality Management
7 7 (17.95%) TOGAF
8 6 (15.38%) Asset Management
8 6 (15.38%) Business Analytics
8 6 (15.38%) Content Management
8 6 (15.38%) Stakeholder Management
8 6 (15.38%) Waterfall
9 5 (12.82%) Project Management
Programming Languages
1 13 (33.33%) Java
2 10 (25.64%) JavaScript
2 10 (25.64%) SPARQL
3 7 (17.95%) SQL
4 4 (10.26%) C
5 3 (7.69%) Python
6 2 (5.13%) Korn
6 2 (5.13%) Perl
7 1 (2.56%) MATLAB
7 1 (2.56%) R
Qualifications
1 9 (23.08%) SC Cleared
1 9 (23.08%) Security Cleared
2 1 (2.56%) BPSS Clearance
2 1 (2.56%) Degree
2 1 (2.56%) DV Cleared
2 1 (2.56%) HND
Quality Assurance & Compliance
1 8 (20.51%) QA
2 7 (17.95%) Data Quality
3 5 (12.82%) ISO20022
4 2 (5.13%) SLA
System Software
1 2 (5.13%) Docker
Systems Management
1 2 (5.13%) OPNET
Vendors
1 5 (12.82%) IBM
2 4 (10.26%) Microsoft
2 4 (10.26%) Sonatype
3 3 (7.69%) OpenText
4 2 (5.13%) Cerion
4 2 (5.13%) Citrix
4 2 (5.13%) Greenplum
4 2 (5.13%) Oracle
4 2 (5.13%) Talend
5 1 (2.56%) OpenLink
5 1 (2.56%) RapidMiner
5 1 (2.56%) Red Hat
5 1 (2.56%) Tableau