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 29 July 2016 with a comparison to the same period over the previous 2 years.

3 months to
29 Jul 2016
Same period 2015 Same period 2014
Ontology
Rank 588 - 669
Rank change year-on-year
- 0
Permanent jobs citing Ontologies 35 0 21
As % of all permanent IT jobs located in London 0.089% - 0.043%
As % of the Miscellaneous category 0.19% - 0.095%
Number of salaries quoted 32 0 11
Median salary £57,500 - £70,000
90% offered a salary of more than £45,000 - £50,000
10% offered a salary of more than £90,000 - £80,000
UK excluding London median salary £40,000 £27,500 £22,500
% change year-on-year
+45.45% +22.22%
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
18064 20929 22193
As % of all permanent IT jobs located in London 45.91% 47.15% 45.86%
Number of salaries quoted 15261 17042 18087
Median salary £60,000 £57,500 £55,000
Median salary % change year-on-year
+4.34% +4.54%
90% offered a salary of more than £35,000 £32,500 £34,000
10% offered a salary of more than £90,000 £82,500 £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 29 July 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 29 July 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 - 10 £48,750 - 1
Ontologies
England

Ontologies
Top 30 Related IT Skills in London

For the 6 months to 29 July 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 30 (62.50%) Computer Science
2 26 (54.17%) Degree
2 26 (54.17%) Java
3 24 (50.00%) Big Data
4 23 (47.92%) Natural Language Processing
5 21 (43.75%) NoSQL
5 21 (43.75%) Machine Learning
6 18 (37.50%) Algorithms
7 17 (35.42%) Semantic Web
7 17 (35.42%) Finance
8 16 (33.33%) Analytics
9 15 (31.25%) Spring
10 14 (29.17%) Multithreading
10 14 (29.17%) Visualisation
11 13 (27.08%) Agile Software Development
11 13 (27.08%) Business Intelligence
11 13 (27.08%) Artificial Intelligence
12 12 (25.00%) Data Warehouse
12 12 (25.00%) Data Modelling
12 12 (25.00%) Relational Database
13 11 (22.92%) SDLC
13 11 (22.92%) Publishing
14 10 (20.83%) RDF
14 10 (20.83%) SPARQL
15 9 (18.75%) Information Architecture
15 9 (18.75%) Data Mining
15 9 (18.75%) HTML
15 9 (18.75%) PhD
15 9 (18.75%) CSS
15 9 (18.75%) Information Management

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 4 (8.33%) Apache Spark
1 4 (8.33%) Elasticsearch
2 2 (4.17%) CMS
2 2 (4.17%) Drupal
2 2 (4.17%) WordPress
Applications
1 5 (10.42%) XMetaL
2 1 (2.08%) MS Excel
2 1 (2.08%) MS Office
2 1 (2.08%) MS PowerPoint
Business Applications
1 1 (2.08%) SAP Oil and Gas
Cloud Services
1 4 (8.33%) Amazon AWS
1 4 (8.33%) Google Cloud Platform
Database & Business Intelligence
1 24 (50.00%) Big Data
2 21 (43.75%) NoSQL
3 12 (25.00%) Data Warehouse
3 12 (25.00%) Relational Database
4 9 (18.75%) Data Mining
5 5 (10.42%) MarkLogic
5 5 (10.42%) Triplestore
6 4 (8.33%) BigQuery
6 4 (8.33%) Hadoop
7 2 (4.17%) Neo4j
7 2 (4.17%) RDBMS
7 2 (4.17%) SQL Server
8 1 (2.08%) Data Lake
8 1 (2.08%) MariaDB
Development Applications
1 2 (4.17%) Git (software)
General
1 17 (35.42%) Finance
2 11 (22.92%) Publishing
3 7 (14.58%) French Language
4 3 (6.25%) Law
5 2 (4.17%) Banking
5 2 (4.17%) Marketing
6 1 (2.08%) Electronics
6 1 (2.08%) Manufacturing
6 1 (2.08%) Military
6 1 (2.08%) Pharmaceutical
6 1 (2.08%) Telecoms
Job Titles
1 16 (33.33%) Developer
2 15 (31.25%) Architect
3 14 (29.17%) Data Architect
4 11 (22.92%) Java Developer
5 8 (16.67%) Machine Learning Developer
6 7 (14.58%) Information Architect
7 6 (12.50%) Enterprise Architect
7 6 (12.50%) Enterprise Data Architect
8 5 (10.42%) Enterprise Information Architect
8 5 (10.42%) XML Developer
9 4 (8.33%) Senior Architect
9 4 (8.33%) Senior Data Architect
10 3 (6.25%) Java Engineer
10 3 (6.25%) Machine Learning Engineer
10 3 (6.25%) Software Engineer
10 3 (6.25%) XML XSLT Developer
11 2 (4.17%) 2nd Line Engineer
11 2 (4.17%) AWS Engineer
11 2 (4.17%) Knowledge Engineer
11 2 (4.17%) Support Engineer
Libraries, Frameworks & Software Standards
1 23 (47.92%) Natural Language Processing
2 15 (31.25%) Spring
3 9 (18.75%) CSS
3 9 (18.75%) HTML
4 7 (14.58%) XML
5 5 (10.42%) .NET
5 5 (10.42%) XHTML
5 5 (10.42%) XML Schema
5 5 (10.42%) XSL
5 5 (10.42%) XSLT
6 4 (8.33%) Lucene
7 2 (4.17%) HTML5
8 1 (2.08%) Spring Boot
Miscellaneous
1 30 (62.50%) Computer Science
2 18 (37.50%) Algorithms
3 17 (35.42%) Semantic Web
4 14 (29.17%) Visualisation
5 13 (27.08%) Artificial Intelligence
6 8 (16.67%) Clustering
6 8 (16.67%) Management Information System
7 7 (14.58%) Data Structures
8 3 (6.25%) Mathematics
9 2 (4.17%) Kindle
9 2 (4.17%) Life Science
9 2 (4.17%) Physics
10 1 (2.08%) Analytical Skills
10 1 (2.08%) Blog
10 1 (2.08%) Data Integration
10 1 (2.08%) Enterprise Software
10 1 (2.08%) Taxonomies
10 1 (2.08%) User Experience
Operating Systems
1 2 (4.17%) CentOS
1 2 (4.17%) Linux
1 2 (4.17%) Windows
1 2 (4.17%) Windows Server
1 2 (4.17%) Windows Server 2008
Processes & Methodologies
1 21 (43.75%) Machine Learning
2 16 (33.33%) Analytics
3 14 (29.17%) Multithreading
4 13 (27.08%) Agile Software Development
4 13 (27.08%) Business Intelligence
5 12 (25.00%) Data Modelling
6 11 (22.92%) SDLC
7 10 (20.83%) RDF
8 9 (18.75%) Information Architecture
8 9 (18.75%) Information Management
9 8 (16.67%) Data Security
9 8 (16.67%) Enterprise Architecture
9 8 (16.67%) ETL
9 8 (16.67%) Knowledge Management
9 8 (16.67%) Project Management
10 7 (14.58%) Data Architecture
11 5 (10.42%) Content Development
11 5 (10.42%) Content Management
12 4 (8.33%) Dashboard Development
12 4 (8.33%) Software Engineering
Programming Languages
1 26 (54.17%) Java
2 10 (20.83%) SPARQL
3 7 (14.58%) C++
3 7 (14.58%) JavaScript
4 6 (12.50%) SQL
5 5 (10.42%) C#
5 5 (10.42%) Python
5 5 (10.42%) VBA
6 2 (4.17%) PHP
6 2 (4.17%) R
7 1 (2.08%) Scala
Qualifications
1 26 (54.17%) Degree
2 9 (18.75%) PhD
3 1 (2.08%) MBA
Quality Assurance & Compliance
1 2 (4.17%) ISO 9001
1 2 (4.17%) SNOMED CT
2 1 (2.08%) Data Quality
Vendors
1 4 (8.33%) Google
2 2 (4.17%) Oracle
3 1 (2.08%) Apple
3 1 (2.08%) Cognizant
3 1 (2.08%) Intel
3 1 (2.08%) Microsoft
3 1 (2.08%) SAP
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