The first table below looks at the prevalence of the term Ontologies in IT contracts advertised across the UK. Included is a guide to the average contractor rates offered in IT contracts that have cited Ontologies over the 3 months to 17 May 2013 with a comparison to the same period in the previous 2 years. The second table is for comparison and provides aggregates for all terms in our Miscellaneous category.

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.

Location
3 months to
17 May 2013
Same period 2012 Same period 2011
Ontology
Rank 520 574 581
Rank change year-on-year
+54 +7
Contract jobs citing Ontologies 10 4 7
As % of all contract IT jobs located in the UK 0.022% 0.007% 0.011%
As % of the Miscellaneous category 0.082% 0.028% 0.041%
Number of daily rates quoted 8 3 3
Average daily rate £419 £425 £255
Average daily rate % change year-on-year
-1.47% +66.66%
UK excluding London average daily rate - - -
Number of hourly rates quoted 0 0 0
Average hourly rate - - -
UK excluding London average hourly rate - - -
All of the Miscellaneous Category
UK
Contract IT job ads with a match in the
Miscellaneous category
12228 14275 17282
As % of all contract IT jobs located in the UK 26.35% 24.50% 28.19%
Number of daily rates quoted 7363 8396 10253
Average daily rate £430 £425 £525
Average daily rate % change year-on-year
+1.17% -19.04%
90% offered a daily rate of more than £245 £251 £280
10% offered a daily rate of more than £600 £600 £650
UK excluding London average daily rate £350 £342 £340
% change year-on-year
+2.41% +0.51%
Number of hourly rates quoted 541 663 728
Average hourly rate £22.50 £23.00 £23.36
Average hourly rate % change year-on-year
-2.17% -1.54%
90% offered a hourly rate of more than £12.49 £12.50 £11.32
10% offered a hourly rate of more than £45.00 £45.00 £40.50
UK excluding London average hourly rate £22.00 £24.50 £26.50
% change year-on-year
-10.20% -7.54%

Ontologies
Jobs Demand Trend

This chart provides the 3-month moving total of IT contractor jobs citing Ontologies within the UK as a proportion of the total demand within the Miscellaneous category.

Ontologies Jobs Demand Trend

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

Ontologies
Daily Rate Histogram

This chart provides a histogram of daily rates quoted in contract IT jobs citing Ontologies within the UK over the 3 months to 17 May 2013.

Ontologies Daily Rate Histogram

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

Ontologies
Top 5 Contract Locations

The table below looks at the demand and provides a guide to the average contractor rates quoted in IT jobs citing Ontologies within the UK over the 3 months to 17 May 2013. 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 each for more statistics)
Rank Change
on Same Period
Last Year
Matching
Contract
IT Job Ads
Average
Daily Rate
Last 3 Months
Average Daily Rate
% Change
on Same Period
Last Year
England +53 9 £419 -1.47%
London +27 9 £419 -1.47%
City of London +14 3 £375 -34.78%
Scotland - 1 - -
Glasgow - 1 - -

Ontologies
Top 30 Related IT Skills

For the 6 months to 17 May 2013, IT contractor jobs within the UK citing Ontologies also mentioned the following IT skills in order of popularity. The figures indicate the number of jobs and their proportion against the total number of contract IT job ads sampled that cited Ontologies.

1 19 (82.61%) XML
2 16 (69.57%) JavaScript
3 15 (65.22%) .NET
4 13 (56.52%) Java
4 13 (56.52%) HTML5
4 13 (56.52%) MongoDB
4 13 (56.52%) NoSQL
5 12 (52.17%) Jenkins
5 12 (52.17%) Information Architecture
5 12 (52.17%) Git (software)
5 12 (52.17%) Hudson
5 12 (52.17%) REST
5 12 (52.17%) Redis
5 12 (52.17%) Rackspace
5 12 (52.17%) Taxonomies
5 12 (52.17%) Network Security
5 12 (52.17%) NAS
5 12 (52.17%) CouchDB
5 12 (52.17%) Amazon EC2
5 12 (52.17%) Amazon AWS
5 12 (52.17%) Oracle 8/8i
5 12 (52.17%) Flash
5 12 (52.17%) Linux
5 12 (52.17%) JBoss
5 12 (52.17%) Apache
5 12 (52.17%) SOA
5 12 (52.17%) HTTP
5 12 (52.17%) DNS
5 12 (52.17%) RDBMS
5 12 (52.17%) SSL

Ontologies
Top Related IT Skills by Category

For the 6 months to 17 May 2013, IT contractor jobs within the UK citing Ontologies also mentioned the following IT skills grouped by category. The figures indicate the number of jobs and their proportion against the total number of contract IT job ads sampled that cited Ontologies. Up to 20 skills are shown per category.

Application Development
1 19 (82.61%) XML
2 15 (65.22%) .NET
3 13 (56.52%) HTML5
4 12 (52.17%) REST
4 12 (52.17%) J2EE
4 12 (52.17%) DHTML
4 12 (52.17%) HTML
4 12 (52.17%) SOAP
4 12 (52.17%) Flash
4 12 (52.17%) Ajax
4 12 (52.17%) Java EE
4 12 (52.17%) WSRP
4 12 (52.17%) JSR 168
5 7 (30.43%) XSLT
6 6 (26.09%) XML Schema
6 6 (26.09%) XSL
6 6 (26.09%) CSS
7 5 (21.74%) XHTML
8 4 (17.39%) LAMP
9 1 (4.348%) Guice
Application Platforms
1 12 (52.17%) Apache
1 12 (52.17%) Amazon EC2
1 12 (52.17%) Amazon AWS
2 8 (34.78%) Tomcat
3 1 (4.348%) ESB
3 1 (4.348%) LiveSite
Applications
1 4 (17.39%) XMetaL
Communications & Networking
1 12 (52.17%) HTTP
1 12 (52.17%) DNS
1 12 (52.17%) SSL
1 12 (52.17%) SAN
1 12 (52.17%) RTP
1 12 (52.17%) Firewall
1 12 (52.17%) RTSP
1 12 (52.17%) Network Security
1 12 (52.17%) NAS
Database & Business Intelligence
1 13 (56.52%) MongoDB
1 13 (56.52%) NoSQL
2 12 (52.17%) Redis
2 12 (52.17%) MySQL
2 12 (52.17%) SQL Server
2 12 (52.17%) Oracle 8/8i
2 12 (52.17%) RDBMS
2 12 (52.17%) CouchDB
3 5 (21.74%) MarkLogic
4 2 (8.696%) Big Data
5 1 (4.348%) Hadoop
Development Applications
1 12 (52.17%) Maven
1 12 (52.17%) JIRA
1 12 (52.17%) Selenium
1 12 (52.17%) Git (software)
1 12 (52.17%) Hudson
1 12 (52.17%) Jenkins
General
1 5 (21.74%) Publishing
2 1 (4.348%) Pharmaceutical
Job Titles
1 8 (34.78%) Developer
2 7 (30.43%) Web Engineer
2 7 (30.43%) XML Developer
3 5 (21.74%) DevOps Engineer
3 5 (21.74%) Systems Engineer
4 4 (17.39%) Infrastructure Engineer
4 4 (17.39%) Linux Engineer
4 4 (17.39%) Senior Linux Engineer
4 4 (17.39%) Senior Web Engineer
5 1 (4.348%) Designer
5 1 (4.348%) Java Developer
5 1 (4.348%) Senior Java Developer
5 1 (4.348%) Senior Developer
5 1 (4.348%) Solutions Designer
5 1 (4.348%) Consultant
Miscellaneous
1 12 (52.17%) Taxonomies
2 9 (39.13%) Semantic Web
3 4 (17.39%) Open Source
4 2 (8.696%) Linked Data
Operating Systems
1 12 (52.17%) Linux
2 8 (34.78%) UNIX
3 1 (4.348%) CentOS
Processes & Methodologies
1 12 (52.17%) SOA
1 12 (52.17%) DRM
1 12 (52.17%) Penetration Testing
1 12 (52.17%) Load Balancing
1 12 (52.17%) Continuous Integration
1 12 (52.17%) Information Architecture
2 9 (39.13%) RDF
3 7 (30.43%) E-Commerce
4 2 (8.696%) Analytics
5 1 (4.348%) Data Analytics
5 1 (4.348%) Data Architecture
5 1 (4.348%) Dependency Injection
5 1 (4.348%) Business Intelligence
5 1 (4.348%) Scrum
5 1 (4.348%) TDD
5 1 (4.348%) Asset Management
Programming Languages
1 16 (69.57%) JavaScript
2 13 (56.52%) Java
3 12 (52.17%) Perl
4 11 (47.83%) PHP
5 4 (17.39%) VBA
5 4 (17.39%) C#
5 4 (17.39%) C++
6 1 (4.348%) XQuery
6 1 (4.348%) XPath
System Software
1 12 (52.17%) Samba
Systems Management
1 8 (34.78%) OpenView
1 8 (34.78%) Nagios
1 8 (34.78%) ZABBIX
1 8 (34.78%) Puppet
2 1 (4.348%) SCOM
Vendors
1 12 (52.17%) Oracle
1 12 (52.17%) JBoss
1 12 (52.17%) Rackspace
2 8 (34.78%) RightScale
3 1 (4.348%) Google
Reading, Berkshire
Experience with SQL (Postgres, Mysql), NOSQL, Hadoop, Hive, Pig, MapReduce, or other similar tools - Databases and/or data models (Graph databases, Hippocratic databases, ontologies, semantic frameworks) - Data security...
Greythorn
Rate: £0.00 per annum
Posted: 15 May 2013