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 8 December 2016 with a comparison to the same period over the previous 2 years.

3 months to
8 Dec 2016
Same period 2015 Same period 2014
Ontology
Rank 852 951 959
Rank change year-on-year
+99 +8
Permanent jobs citing Ontologies 29 23 35
As % of all permanent IT jobs located in the UK 0.032% 0.022% 0.031%
As % of the Miscellaneous category 0.079% 0.051% 0.077%
Number of salaries quoted 24 19 28
Median salary £57,500 £52,500 £55,000
Median salary % change year-on-year
+9.52% -4.54%
90% offered a salary of more than £45,000 £42,222 £33,900
10% offered a salary of more than £66,000 £61,000 £90,000
UK excluding London median salary £55,000 £55,000 £51,250
% change year-on-year
- +7.31%

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
36496 45292 45730
As % of all permanent IT jobs located in the UK 40.63% 42.55% 40.29%
Number of salaries quoted 29729 36082 36963
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 £29,252 £27,500
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 8 December 2016 within the UK.

Ontologies Salary Histogram in the UK

Ontologies
Top 5 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 8 December 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
England +74 23 £57,500 +9.52% 7
London +50 23 £57,500 +21.05% 4
Scotland +27 6 £55,000 -
City of London - 6 £45,000 - 1
Glasgow - 6 £55,000 -

Ontologies
Top 30 Related IT Skills

For the 6 months to 8 December 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 with a requirement for Ontologies.

1 42 (67.74%) Java
2 38 (61.29%) Degree
3 37 (59.68%) Computer Science
4 35 (56.45%) Big Data
5 31 (50.00%) NoSQL
6 30 (48.39%) Natural Language Processing
7 28 (45.16%) Artificial Intelligence
8 23 (37.10%) Machine Learning
9 21 (33.87%) Agile Software Development
10 18 (29.03%) Spring
10 18 (29.03%) Semantic Web
11 17 (27.42%) Visualisation
11 17 (27.42%) Publishing
11 17 (27.42%) Algorithms
12 16 (25.81%) Triplestore
13 15 (24.19%) Finance
13 15 (24.19%) RDF
13 15 (24.19%) SPARQL
13 15 (24.19%) Multithreading
13 15 (24.19%) Data Architecture
14 14 (22.58%) Data Integration
14 14 (22.58%) Data Modelling
15 13 (20.97%) Mathematics
16 12 (19.35%) HTML
17 11 (17.74%) SQL
17 11 (17.74%) XML
18 10 (16.13%) JavaScript
18 10 (16.13%) Python
18 10 (16.13%) Data Warehouse
19 9 (14.52%) PhD

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 (11.29%) Apache Solr
2 6 (9.68%) Elasticsearch
3 5 (8.06%) Apache Spark
3 5 (8.06%) Drupal
4 4 (6.45%) Apache
5 3 (4.84%) Tomcat
6 2 (3.23%) CMS
6 2 (3.23%) WordPress
Applications
1 2 (3.23%) Spreadsheet
Business Applications
1 1 (1.61%) SAP Oil and Gas
Cloud Services
1 4 (6.45%) Amazon AWS
1 4 (6.45%) Google Cloud Platform
Communications & Networking
1 7 (11.29%) HTTP
2 1 (1.61%) Internet
Database & Business Intelligence
1 35 (56.45%) Big Data
2 31 (50.00%) NoSQL
3 16 (25.81%) Triplestore
4 10 (16.13%) Data Warehouse
5 5 (8.06%) Data Lake
6 4 (6.45%) BigQuery
6 4 (6.45%) Hadoop
6 4 (6.45%) Neo4j
6 4 (6.45%) OLAP
6 4 (6.45%) OLTP
6 4 (6.45%) Relational Database
6 4 (6.45%) Star Schema
7 2 (3.23%) MySQL
7 2 (3.23%) SQL Server
8 1 (1.61%) MariaDB
8 1 (1.61%) Text Mining
Development Applications
1 5 (8.06%) Subversion
2 4 (6.45%) ERwin
2 4 (6.45%) MagicDraw
3 3 (4.84%) Git (software)
3 3 (4.84%) Team Foundation Server
4 2 (3.23%) Maven
General
1 17 (27.42%) Publishing
2 15 (24.19%) Finance
3 5 (8.06%) Banking
4 4 (6.45%) Back Office
4 4 (6.45%) General Ledger
4 4 (6.45%) Legal
4 4 (6.45%) Pharmaceutical
5 1 (1.61%) Electronics
5 1 (1.61%) Manufacturing
5 1 (1.61%) Marketing
5 1 (1.61%) Military
5 1 (1.61%) Telecoms
Job Titles
1 27 (43.55%) Developer
2 15 (24.19%) Architect
2 15 (24.19%) Java Developer
3 8 (12.90%) Information Architect
4 7 (11.29%) Artificial Intelligence Developer
4 7 (11.29%) Software Engineer
5 6 (9.68%) Data Architect
5 6 (9.68%) Machine Learning Developer
5 6 (9.68%) Semantic Web Developer
5 6 (9.68%) Web Developer
6 5 (8.06%) Java Engineer
7 4 (6.45%) Data Engineer
7 4 (6.45%) Java Software Engineer
7 4 (6.45%) Senior Architect
7 4 (6.45%) Senior Data Architect
7 4 (6.45%) Software Developer
8 3 (4.84%) Java Scala Software Engineer
8 3 (4.84%) Scala Software Engineer
9 2 (3.23%) 2nd Line Engineer
9 2 (3.23%) AWS Engineer
Libraries, Frameworks & Software Standards
1 30 (48.39%) Natural Language Processing
2 18 (29.03%) Spring
3 12 (19.35%) HTML
4 11 (17.74%) XML
5 9 (14.52%) Lucene
5 9 (14.52%) RESTful
6 7 (11.29%) Apache Jena
6 7 (11.29%) CSS
6 7 (11.29%) XSLT
7 4 (6.45%) HTML5
7 4 (6.45%) XML Schema
8 3 (4.84%) J2EE
8 3 (4.84%) jQuery
8 3 (4.84%) REST
8 3 (4.84%) Web Services
9 2 (3.23%) Thymeleaf
10 1 (1.61%) CoreNLP
10 1 (1.61%) OpenNLP
10 1 (1.61%) Spring Boot
Miscellaneous
1 37 (59.68%) Computer Science
2 28 (45.16%) Artificial Intelligence
3 18 (29.03%) Semantic Web
4 17 (27.42%) Algorithms
4 17 (27.42%) Visualisation
5 14 (22.58%) Data Integration
6 13 (20.97%) Mathematics
7 9 (14.52%) Analytical Skills
7 9 (14.52%) Taxonomies
8 7 (11.29%) Linked Data
9 6 (9.68%) Data Structures
10 5 (8.06%) Biology
11 4 (6.45%) Kindle
11 4 (6.45%) Reference Data
11 4 (6.45%) Social Media
12 3 (4.84%) Informatics
12 3 (4.84%) Life Science
12 3 (4.84%) User Experience
13 2 (3.23%) Management Information System
13 2 (3.23%) Physics
Operating Systems
1 4 (6.45%) Linux
2 3 (4.84%) Unix
3 2 (3.23%) CentOS
3 2 (3.23%) Windows
3 2 (3.23%) Windows Server
3 2 (3.23%) Windows Server 2008
Processes & Methodologies
1 23 (37.10%) Machine Learning
2 21 (33.87%) Agile Software Development
3 15 (24.19%) Data Architecture
3 15 (24.19%) Multithreading
3 15 (24.19%) RDF
4 14 (22.58%) Data Modelling
5 9 (14.52%) Bioinformatics
5 9 (14.52%) Information Architecture
5 9 (14.52%) Microservices
5 9 (14.52%) Software Engineering
6 8 (12.90%) Data Management
6 8 (12.90%) Logical Data Model
6 8 (12.90%) Physical Data Model
6 8 (12.90%) Web Development
7 7 (11.29%) ETL
8 6 (9.68%) Data Analysis
8 6 (9.68%) Data Lineage
9 5 (8.06%) Analytics
9 5 (8.06%) Business Intelligence
9 5 (8.06%) Information Management
Programming Languages
1 42 (67.74%) Java
2 15 (24.19%) SPARQL
3 11 (17.74%) SQL
4 10 (16.13%) JavaScript
4 10 (16.13%) Python
5 9 (14.52%) Scala
6 5 (8.06%) PHP
7 3 (4.84%) R
7 3 (4.84%) XQuery
8 1 (1.61%) C
8 1 (1.61%) Perl
Qualifications
1 38 (61.29%) Degree
2 9 (14.52%) PhD
Quality Assurance & Compliance
1 5 (8.06%) Data Quality
1 5 (8.06%) SNOMED CT
2 4 (6.45%) ISO 9001
2 4 (6.45%) ISO20022
Vendors
1 6 (9.68%) Google
2 4 (6.45%) IBM
3 2 (3.23%) Oracle
4 1 (1.61%) Apple
4 1 (1.61%) Cognizant
4 1 (1.61%) SAP
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