The table below looks at the prevalence of the term Ontologies in IT jobs advertised across the UK. Included is a guide to the salaries offered in IT jobs that have cited Ontologies over the 3 months to 18 January 2017 with a comparison to the same period over the previous 2 years.

3 months to
18 Jan 2017
Same period 2016 Same period 2015
Ontology
UK
Rank 814 909 923
Rank change year-on-year
+95 +14
Permanent jobs citing Ontologies 31 18 24
As % of all permanent IT jobs located in the UK 0.037% 0.018% 0.023%
As % of the Miscellaneous category 0.091% 0.042% 0.057%
Number of salaries quoted 27 13 20
Median salary £55,000 £51,250 £45,000
Median salary % change year-on-year
+7.31% +13.88%
90% offered a salary of more than £44,000 £42,469 £33,760
10% offered a salary of more than £75,000 £67,000 £77,500
UK excluding London median salary £42,500 £42,469 £55,000
% change year-on-year
+0.07% -22.78%

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

Miscellaneous Category
UK
Permanent IT job ads with a match in the
Miscellaneous category
34067 42666 41748
As % of all permanent IT jobs located in the UK 40.52% 42.61% 40.50%
Number of salaries quoted 27749 34235 33844
Median salary £50,000 £50,000 £47,500
Median salary % change year-on-year
- +5.26%
90% offered a salary of more than £29,000 £30,000 £28,000
10% offered a salary of more than £80,000 £75,000 £80,000
UK excluding London median salary £42,500 £42,500 £40,000
% change year-on-year
- +6.25%

Ontologies
Jobs Demand Trend

The demand trend of job ads citing Ontologies as a proportion of all IT jobs with a match in the Miscellaneous category.

Ontologies Jobs Demand Trend in the UK

Ontologies
Salary Trend

This chart provides the 3-month moving average for salaries quoted in permanent IT jobs citing Ontologies within the UK.

Ontologies Salary Trend in the UK

Ontologies
Salary Histogram

This chart provides a salary histogram for IT jobs citing Ontologies over the 3 months to 18 January 2017 within the UK.

Ontologies Salary Histogram in the UK

Ontologies
Top 8 Job Locations

The table below looks at the demand and provides a guide to the median salaries quoted in IT jobs citing Ontologies within the UK over the 3 months to 18 January 2017. 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 Rank Change
on Same Period
Last Year
Matching
Permanent
IT Job Ads
Median Salary
Last 3 Months
Median Salary
% Change
on Same Period
Last Year
Live
Job
Vacancies
England +86 27 £55,000 +7.31% 8
London +74 24 £57,500 - 7
Scotland +29 4 - -
Glasgow - 4 - -
City of London - 4 £50,000 - 2
Norwich - 3 £42,500 - 1
Norfolk - 3 £42,500 - 1
East of England - 3 £42,500 - 1

Ontologies
Top 30 Related IT Skills

For the 6 months to 18 January 2017, IT jobs citing Ontologies also mentioned the following skills in order of popularity. The figures indicate the number co-occurrences and its proportion to all job ads with a requirement for Ontologies.

1 37 (68.52%) Java
2 31 (57.41%) Degree
3 27 (50.00%) Computer Science
4 24 (44.44%) NoSQL
4 24 (44.44%) Natural Language Processing
5 23 (42.59%) Semantic Web
5 23 (42.59%) Artificial Intelligence
6 22 (40.74%) Big Data
6 22 (40.74%) RDF
7 19 (35.19%) Triplestore
8 17 (31.48%) Publishing
8 17 (31.48%) Agile Software Development
8 17 (31.48%) HTML
8 17 (31.48%) Machine Learning
9 16 (29.63%) SPARQL
10 13 (24.07%) RESTful
10 13 (24.07%) Visualisation
10 13 (24.07%) Web Development
10 13 (24.07%) JavaScript
10 13 (24.07%) XSLT
10 13 (24.07%) HTTP
11 12 (22.22%) Mathematics
11 12 (22.22%) Apache Jena
11 12 (22.22%) Algorithms
12 11 (20.37%) Linked Data
12 11 (20.37%) Spring
12 11 (20.37%) Data Integration
12 11 (20.37%) Multithreading
12 11 (20.37%) Data Modelling
12 11 (20.37%) XML

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 7 (12.96%) Apache
2 6 (11.11%) Tomcat
3 3 (5.56%) Apache Solr
3 3 (5.56%) Drupal
4 2 (3.70%) Apache Spark
5 1 (1.85%) Elasticsearch
Applications
1 4 (7.41%) XMetaL
Cloud Services
1 1 (1.85%) Amazon AWS
1 1 (1.85%) Google Cloud Platform
Communications & Networking
1 13 (24.07%) HTTP
2 1 (1.85%) Internet
Database & Business Intelligence
1 24 (44.44%) NoSQL
2 22 (40.74%) Big Data
3 19 (35.19%) Triplestore
4 7 (12.96%) Data Warehouse
5 5 (9.26%) Neo4j
6 4 (7.41%) Data Lake
6 4 (7.41%) MarkLogic
6 4 (7.41%) OLAP
6 4 (7.41%) OLTP
6 4 (7.41%) Star Schema
7 1 (1.85%) BigQuery
7 1 (1.85%) Hadoop
7 1 (1.85%) Text Mining
Development Applications
1 6 (11.11%) Maven
2 4 (7.41%) ERwin
2 4 (7.41%) MagicDraw
3 3 (5.56%) Subversion
3 3 (5.56%) Team Foundation Server
General
1 17 (31.48%) Publishing
2 7 (12.96%) Finance
3 4 (7.41%) Back Office
3 4 (7.41%) Banking
3 4 (7.41%) General Ledger
3 4 (7.41%) Legal
3 4 (7.41%) Marketing
4 3 (5.56%) Retail
5 1 (1.85%) Pharmaceutical
Job Titles
1 31 (57.41%) Developer
2 13 (24.07%) Java Developer
3 12 (22.22%) Semantic Web Developer
3 12 (22.22%) Web Developer
4 9 (16.67%) Architect
5 8 (14.81%) Information Architect
6 7 (12.96%) Artificial Intelligence Developer
7 5 (9.26%) Software Engineer
8 4 (7.41%) Data Engineer
8 4 (7.41%) Java Engineer
8 4 (7.41%) Java Software Engineer
8 4 (7.41%) Machine Learning Developer
8 4 (7.41%) XML Developer
9 3 (5.56%) Java Scala Software Engineer
9 3 (5.56%) Scala Software Engineer
10 2 (3.70%) Designer
11 1 (1.85%) Data Scientist
11 1 (1.85%) Python Software Engineer
11 1 (1.85%) Research Engineer
11 1 (1.85%) Senior Architect
Libraries, Frameworks & Software Standards
1 24 (44.44%) Natural Language Processing
2 17 (31.48%) HTML
3 13 (24.07%) RESTful
3 13 (24.07%) XSLT
4 12 (22.22%) Apache Jena
5 11 (20.37%) Spring
5 11 (20.37%) XML
6 10 (18.52%) CSS
7 8 (14.81%) XML Schema
8 7 (12.96%) HTML5
8 7 (12.96%) J2EE
9 4 (7.41%) .NET
9 4 (7.41%) Lucene
9 4 (7.41%) XHTML
9 4 (7.41%) XSL
10 3 (5.56%) jQuery
10 3 (5.56%) REST
10 3 (5.56%) Web Services
11 1 (1.85%) CoreNLP
11 1 (1.85%) OpenNLP
Miscellaneous
1 27 (50.00%) Computer Science
2 23 (42.59%) Artificial Intelligence
2 23 (42.59%) Semantic Web
3 13 (24.07%) Visualisation
4 12 (22.22%) Algorithms
4 12 (22.22%) Mathematics
5 11 (20.37%) Data Integration
5 11 (20.37%) Linked Data
6 10 (18.52%) Kindle
7 8 (14.81%) Analytical Skills
7 8 (14.81%) Taxonomies
8 6 (11.11%) Data Structures
9 4 (7.41%) Reference Data
9 4 (7.41%) Social Media
10 2 (3.70%) Management Information System
11 1 (1.85%) Biology
11 1 (1.85%) Data Extraction
11 1 (1.85%) Informatics
11 1 (1.85%) Life Science
Operating Systems
1 1 (1.85%) Unix
Processes & Methodologies
1 22 (40.74%) RDF
2 17 (31.48%) Agile Software Development
2 17 (31.48%) Machine Learning
3 13 (24.07%) Web Development
4 11 (20.37%) Data Modelling
4 11 (20.37%) Multithreading
5 9 (16.67%) Data Architecture
5 9 (16.67%) Software Engineering
6 8 (14.81%) Information Architecture
6 8 (14.81%) Logical Data Model
6 8 (14.81%) Physical Data Model
7 7 (12.96%) Microservices
7 7 (12.96%) TDD
8 6 (11.11%) Data Analysis
8 6 (11.11%) Data Lineage
8 6 (11.11%) Data Management
8 6 (11.11%) SDLC
9 4 (7.41%) Cash Management
9 4 (7.41%) Information Management
9 4 (7.41%) Metadata Management
Programming Languages
1 37 (68.52%) Java
2 16 (29.63%) SPARQL
3 13 (24.07%) JavaScript
4 10 (18.52%) Scala
5 7 (12.96%) PHP
5 7 (12.96%) Python
6 4 (7.41%) C#
6 4 (7.41%) C++
6 4 (7.41%) VBA
7 3 (5.56%) R
7 3 (5.56%) XQuery
8 2 (3.70%) SQL
9 1 (1.85%) C
9 1 (1.85%) Perl
Qualifications
1 31 (57.41%) Degree
2 6 (11.11%) PhD
Quality Assurance & Compliance
1 10 (18.52%) ISO 9001
2 4 (7.41%) Data Quality
2 4 (7.41%) ISO20022
3 3 (5.56%) SNOMED CT
Vendors
1 4 (7.41%) IBM
2 1 (1.85%) Google
South East London
Understanding Recruitment
Salary: £60000 - £70000 per annum + bens + share options
Posted: Yesterday
Central London / West End
Client Server
Salary: £45k to £55k + benefits
Posted: 6 hours ago
London
Client Server
Salary: £75k to £90k + benefits
Posted: 7 days ago
London
Hays London City Cheapside
Salary: £50000.00 - £60000.00 per annum
Posted: 9 days ago
London
Client Server
Salary: £75k to £90k + benefits
Posted: 15 days ago
City of London
Deerfoot IT Resources Ltd
Salary: £50000 - £60000 per annum
Posted: 12 days ago
Norwich
Deerfoot IT Resources Ltd
Salary: £30000 - £55000 per annum
Posted: 12 days ago
City of London
Deerfoot IT Resources Ltd
Salary: £40000 - £60000 per annum
Posted: 27 days ago