The table below looks at the prevalence of the term Ontologies in IT jobs advertised for the London region. Included is a guide to the salaries offered in IT jobs that have cited Ontologies over the 3 months to 4 May 2016 with a comparison to the same period over the previous 2 years.

3 months to
4 May 2016
Same period 2015 Same period 2014
Ontology
Rank 644 651 670
Rank change year-on-year
+7 +19
Permanent jobs citing Ontologies 14 7 25
As % of all permanent IT jobs located in London 0.033% 0.016% 0.051%
As % of the Miscellaneous category 0.071% 0.035% 0.11%
Number of salaries quoted 14 5 17
Median salary £73,750 £75,000 £42,500
Median salary % change year-on-year
-1.66% +76.47%
90% offered a salary of more than £48,250 £43,500 £25,000
10% offered a salary of more than £90,000 £91,250 £62,000
UK excluding London median salary £40,000 - £40,000
Ontologies
England

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

Miscellaneous Category
London
Permanent IT job ads with a match in the
Miscellaneous category
19652 20279 23029
As % of all permanent IT jobs located in London 46.69% 45.57% 47.05%
Number of salaries quoted 16606 16495 18657
Median salary £57,500 £55,000 £55,000
Median salary % change year-on-year
+4.54% -
90% offered a salary of more than £35,000 £33,500 £32,500
10% offered a salary of more than £85,000 £85,000 £85,000
UK excluding London median salary £42,500 £40,000 £40,000
% change year-on-year
+6.25% -

Ontologies
Jobs Demand Trend in London

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

Ontologies Jobs Demand Trend in London

Ontologies
Salary Trend in London

This chart provides the 3-month moving average for salaries quoted in permanent IT jobs citing Ontologies across the London region.

Ontologies Salary Trend in London

Ontologies
Salary Histogram in London

This chart provides a salary histogram for IT jobs citing Ontologies across the London region over the 3 months to 4 May 2016.

Ontologies Salary Histogram in London

Ontologies
Job Locations in London

The table below looks at the demand and provides a guide to the median salaries quoted in IT jobs citing Ontologies within the London region over the 3 months to 4 May 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
(Click see detailed
statistics and trends)
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
City of London +50 7 £57,500 -
Ontologies
England

Ontologies
Top 30 Related IT Skills in London

For the 6 months to 4 May 2016, 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 across the London region with a requirement for Ontologies.

1 15 (60.00%) RDF
2 13 (52.00%) Semantic Web
2 13 (52.00%) SPARQL
3 10 (40.00%) Big Data
4 9 (36.00%) Data Modelling
4 9 (36.00%) Java
4 9 (36.00%) Computer Science
4 9 (36.00%) Degree
5 8 (32.00%) Linked Data
6 7 (28.00%) NoSQL
7 6 (24.00%) Hadoop
7 6 (24.00%) MarkLogic
7 6 (24.00%) Finance
7 6 (24.00%) XML Schema
7 6 (24.00%) XML
8 5 (20.00%) XSL
8 5 (20.00%) XSLT
8 5 (20.00%) XHTML
8 5 (20.00%) PhD
8 5 (20.00%) Data Warehouse
8 5 (20.00%) JavaScript
8 5 (20.00%) C#
8 5 (20.00%) C++
8 5 (20.00%) HTML
8 5 (20.00%) VBA
8 5 (20.00%) .NET
8 5 (20.00%) Business Intelligence
8 5 (20.00%) Data Mining
8 5 (20.00%) CSS
8 5 (20.00%) Publishing

Ontologies
Top Related IT Skills in London 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 2 (8.00%) Apache Spark
2 1 (4.00%) Apache
2 1 (4.00%) Apache Pig
2 1 (4.00%) CMS
2 1 (4.00%) Confluence
Applications
1 5 (20.00%) XMetaL
Database & Business Intelligence
1 10 (40.00%) Big Data
2 7 (28.00%) NoSQL
3 6 (24.00%) Hadoop
3 6 (24.00%) MarkLogic
4 5 (20.00%) Data Mining
4 5 (20.00%) Data Warehouse
5 4 (16.00%) Relational Database
6 1 (4.00%) Apache Cassandra
6 1 (4.00%) Apache Hive
6 1 (4.00%) Couchbase
6 1 (4.00%) DB2
6 1 (4.00%) HBase
6 1 (4.00%) MongoDB
6 1 (4.00%) OLTP
6 1 (4.00%) Star Schema
6 1 (4.00%) Triplestore
Development Applications
1 1 (4.00%) Atlassian Bamboo
1 1 (4.00%) FishEye
1 1 (4.00%) Git (software)
1 1 (4.00%) JIRA
1 1 (4.00%) SonarQube
1 1 (4.00%) Sonatype Nexus
General
1 6 (24.00%) Finance
2 5 (20.00%) Publishing
3 4 (16.00%) French Language
4 1 (4.00%) Retail
Job Titles
1 10 (40.00%) Developer
2 8 (32.00%) Architect
2 8 (32.00%) Data Architect
3 7 (28.00%) Information Architect
4 5 (20.00%) XML Developer
5 4 (16.00%) Enterprise Architect
5 4 (16.00%) Enterprise Data Architect
5 4 (16.00%) Java Developer
6 3 (12.00%) Enterprise Information Architect
6 3 (12.00%) XML XSLT Developer
7 2 (8.00%) Consultant
7 2 (8.00%) Data Consultant
7 2 (8.00%) Machine Learning Developer
7 2 (8.00%) Web Consultant
8 1 (4.00%) Analyst
8 1 (4.00%) Applications Developer
8 1 (4.00%) Business Analyst
8 1 (4.00%) E-Commerce Analyst
8 1 (4.00%) NoSQL Developer
8 1 (4.00%) Technical Leader
Libraries, Frameworks & Software Standards
1 6 (24.00%) XML
1 6 (24.00%) XML Schema
2 5 (20.00%) .NET
2 5 (20.00%) CSS
2 5 (20.00%) HTML
2 5 (20.00%) Natural Language Processing
2 5 (20.00%) Spring
2 5 (20.00%) XHTML
2 5 (20.00%) XSL
2 5 (20.00%) XSLT
3 1 (4.00%) Apache Jena
3 1 (4.00%) Kafka
3 1 (4.00%) REST
3 1 (4.00%) Web Services
Miscellaneous
1 13 (52.00%) Semantic Web
2 9 (36.00%) Computer Science
3 8 (32.00%) Linked Data
4 5 (20.00%) Algorithms
4 5 (20.00%) Clustering
4 5 (20.00%) Visualisation
5 4 (16.00%) Data Structures
5 4 (16.00%) Management Information System
6 2 (8.00%) Kindle
7 1 (4.00%) Hedge funds
7 1 (4.00%) Reference Data
7 1 (4.00%) User Experience
Processes & Methodologies
1 15 (60.00%) RDF
2 9 (36.00%) Data Modelling
3 5 (20.00%) Agile Software Development
3 5 (20.00%) Analytics
3 5 (20.00%) Business Intelligence
3 5 (20.00%) Content Development
3 5 (20.00%) Enterprise Architecture
3 5 (20.00%) Information Management
3 5 (20.00%) Machine Learning
3 5 (20.00%) Multithreading
4 4 (16.00%) Data Security
4 4 (16.00%) Data Transformation
4 4 (16.00%) Information Architecture
4 4 (16.00%) Knowledge Management
4 4 (16.00%) Project Management
4 4 (16.00%) SDLC
5 3 (12.00%) Content Analysis
5 3 (12.00%) Content Management
5 3 (12.00%) Typography
5 3 (12.00%) Waterfall
Programming Languages
1 13 (52.00%) SPARQL
2 9 (36.00%) Java
3 5 (20.00%) C#
3 5 (20.00%) C++
3 5 (20.00%) JavaScript
3 5 (20.00%) VBA
4 1 (4.00%) C
4 1 (4.00%) Python
4 1 (4.00%) SQL
Qualifications
1 9 (36.00%) Degree
2 5 (20.00%) PhD
3 1 (4.00%) DV Cleared
3 1 (4.00%) SC Cleared
3 1 (4.00%) Security Cleared
Quality Assurance & Compliance
1 2 (8.00%) ISO 9001
System Software
1 1 (4.00%) Docker
Vendors
1 1 (4.00%) Cloudera
1 1 (4.00%) Hortonworks
1 1 (4.00%) MapR
1 1 (4.00%) Oracle
1 1 (4.00%) Sonatype
1 1 (4.00%) Teradata
Central London / West End
Understanding Recruitment
Salary: £45000 - £50000 per annum + bens + share options
Posted: 2 days ago