The table below looks at the prevalence of the term Ontologies in IT contracts advertised across the UK. Included is a guide to the contractor rates offered in IT contracts that have cited Ontologies over the 3 months to 24 May 2016 with a comparison to the same period over 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.

3 months to
24 May 2016
Same period 2015 Same period 2014
Ontology
Rank - 623 596
Contract jobs citing Ontologies 0 1 15
As % of all contract IT jobs located in the UK - 0.002% 0.028%
As % of the Miscellaneous category - 0.006% 0.088%
Number of daily rates quoted 0 0 6
Median daily rate - - £501
UK excluding London median daily rate - - £501
Number of hourly rates quoted 0 0 0
Median hourly rate - - -
UK excluding London median 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
17632 17183 17000
As % of all contract IT jobs located in the UK 32.93% 31.74% 31.73%
Number of daily rates quoted 11400 10446 10458
Median daily rate £425 £413 £410
Median daily rate % change year-on-year
+3.03% +0.60%
90% offered a daily rate of more than £260 £250 £225
10% offered a daily rate of more than £616 £600 £600
UK excluding London median daily rate £388 £375 £350
% change year-on-year
+3.33% +7.14%
Number of hourly rates quoted 599 705 756
Median hourly rate £21.34 £18.00 £20.50
Median hourly rate % change year-on-year
+18.55% -12.19%
90% offered a hourly rate of more than £12.49 £11.88 £11.71
10% offered a hourly rate of more than £46.80 £45.00 £42.50
UK excluding London median hourly rate £21.50 £18.24 £21.00
% change year-on-year
+17.90% -13.16%

Ontologies
Jobs Demand Trend

The demand trend of contract jobs citing Ontologies as a proportion of all IT contracts with a match in 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 30 Related IT Skills

For the 6 months to 24 May 2016, IT contractor jobs citing Ontologies also mentioned the following skills in order of popularity. The figures indicate the number co-occurrences and its proportion to all contract ads with a requirement for Ontologies.

1 15 (83.33%) Agile Software Development
1 15 (83.33%) Taxonomies
2 11 (61.11%) Data Management
3 10 (55.56%) Data Modelling
4 8 (44.44%) Management Information System
5 7 (38.89%) TOGAF
5 7 (38.89%) ERwin
5 7 (38.89%) Stakeholder Management
5 7 (38.89%) Logical Data Model
5 7 (38.89%) Physical Data Model
6 6 (33.33%) CMS
6 6 (33.33%) Quality Management
6 6 (33.33%) Content Management
6 6 (33.33%) Asset Management
6 6 (33.33%) Waterfall
7 5 (27.78%) Information Management
7 5 (27.78%) SQL
7 5 (27.78%) XML
8 3 (16.67%) OpenText
8 3 (16.67%) QMS
8 3 (16.67%) SFIA
8 3 (16.67%) Alfresco
8 3 (16.67%) Security Cleared
8 3 (16.67%) Information Assurance
9 2 (11.11%) Information Architecture
9 2 (11.11%) Finance
9 2 (11.11%) LiveLink
9 2 (11.11%) Project Management
9 2 (11.11%) UML
9 2 (11.11%) RDF

Ontologies
Top Related IT Skills by Category

The follow tables expand on the table above by listing co-occurrences grouped by category. The same job type, locality and period is covered with up to 20 co-occurrences shown in each of the following categories:

Application Platforms
1 6 (33.33%) CMS
2 3 (16.67%) Alfresco
3 2 (11.11%) LiveLink
4 1 (5.56%) Apache
4 1 (5.56%) Apache Pig
4 1 (5.56%) Apache Spark
Applications
1 1 (5.56%) MS Project
Database & Business Intelligence
1 1 (5.56%) Apache Cassandra
1 1 (5.56%) Apache Hive
1 1 (5.56%) Big Data
1 1 (5.56%) BusinessObjects
1 1 (5.56%) Couchbase
1 1 (5.56%) Data Warehouse
1 1 (5.56%) DB2
1 1 (5.56%) Hadoop
1 1 (5.56%) HBase
1 1 (5.56%) MarkLogic
1 1 (5.56%) MongoDB
1 1 (5.56%) NoSQL
1 1 (5.56%) Star Schema
Development Applications
1 7 (38.89%) ERwin
General
1 2 (11.11%) Finance
2 1 (5.56%) Publishing
Job Titles
1 9 (50.00%) Architect
2 7 (38.89%) Data Modeller
3 3 (16.67%) Solutions Architect
4 2 (11.11%) Analyst
4 2 (11.11%) Data Architect
4 2 (11.11%) Information Architect
5 1 (5.56%) Business Analyst
5 1 (5.56%) DV Cleared Business Analyst
5 1 (5.56%) Enterprise Architect
5 1 (5.56%) Enterprise Data Architect
5 1 (5.56%) Information Analyst
Libraries, Frameworks & Software Standards
1 5 (27.78%) XML
2 1 (5.56%) Kafka
2 1 (5.56%) XBRL
2 1 (5.56%) XML Schema
Miscellaneous
1 15 (83.33%) Taxonomies
2 8 (44.44%) Management Information System
3 1 (5.56%) Hedge funds
3 1 (5.56%) Informatics
3 1 (5.56%) Linked Data
3 1 (5.56%) Mobile App
3 1 (5.56%) Reference Data
3 1 (5.56%) Semantic Web
3 1 (5.56%) W3C
Processes & Methodologies
1 15 (83.33%) Agile Software Development
2 11 (61.11%) Data Management
3 10 (55.56%) Data Modelling
4 7 (38.89%) Logical Data Model
4 7 (38.89%) Physical Data Model
4 7 (38.89%) Stakeholder Management
4 7 (38.89%) TOGAF
5 6 (33.33%) Asset Management
5 6 (33.33%) Content Management
5 6 (33.33%) Quality Management
5 6 (33.33%) Waterfall
6 5 (27.78%) Information Management
7 3 (16.67%) Information Assurance
7 3 (16.67%) QMS
7 3 (16.67%) SFIA
8 2 (11.11%) Information Architecture
8 2 (11.11%) Project Management
8 2 (11.11%) RDF
8 2 (11.11%) UML
9 1 (5.56%) ITIL
Programming Languages
1 5 (27.78%) SQL
2 1 (5.56%) Java
2 1 (5.56%) SPARQL
Qualifications
1 3 (16.67%) Security Cleared
2 1 (5.56%) CBAP
2 1 (5.56%) Chartered Engineer
2 1 (5.56%) CITP
2 1 (5.56%) DV Cleared
2 1 (5.56%) ISEB
2 1 (5.56%) SC Cleared
Quality Assurance & Compliance
1 1 (5.56%) Data Quality
1 1 (5.56%) ISO20022
1 1 (5.56%) SNOMED CT
Vendors
1 3 (16.67%) OpenText
2 1 (5.56%) Cloudera
2 1 (5.56%) Hortonworks
2 1 (5.56%) MapR
2 1 (5.56%) Microsoft
2 1 (5.56%) OpenLink
2 1 (5.56%) Oracle
2 1 (5.56%) Teradata