The table below looks at the statistics for RDF skills in IT jobs advertised for the London region. Included is a guide to the average salaries offered in IT jobs that have cited RDF over the 3 months to 19 December 2014 with a comparison to the same period in the previous 2 years.

Location
3 months to
19 Dec 2014
Same period 2013 Same period 2012
Resource Description Framework (RDF)
Rank 584 610 598
Rank change year-on-year
+26 -12
Permanent jobs citing RDF 28 26 27
As % of all permanent IT jobs located in London 0.063% 0.057% 0.056%
As % of the Processes & Methodologies category 0.076% 0.069% 0.069%
Number of salaries quoted 26 23 20
Average salary £55,000 £49,000 £44,500
Average salary % change year-on-year
+12.24% +10.11%
90% offered a salary of more than £33,900 £42,500 £40,900
10% offered a salary of more than £65,000 £72,500 £52,500
UK excluding London average salary £40,250 £38,500 £50,000
% change year-on-year
+4.54% -23.00%
RDF
England

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

Processes & Methodologies Category
London
Permanent IT job ads with a match in the
Processes & Methodologies category
36789 37941 39275
As % of all permanent IT jobs located in London 83.07% 83.56% 82.04%
Number of salaries quoted 31104 30830 33501
Average salary £55,000 £55,000 £55,000
90% offered a salary of more than £37,500 £37,500 £35,000
10% offered a salary of more than £80,000 £80,000 £80,000
UK excluding London average salary £42,500 £42,500 £40,000
% change year-on-year
- +6.25%

RDF
Jobs Demand Trend in London

This chart provides a 3-month moving total of permanent IT jobs citing RDF across the London region as a proportion of the total demand within the Processes & Methodologies category.

RDF Jobs Demand Trend in London

RDF
Salary Trend in London

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

RDF Salary Trend in London

RDF
Salary Histogram in London

This chart provides a salary histogram for IT jobs citing RDF across the London region over the 3 months to 19 December 2014.

RDF Salary Histogram in London

RDF
Job Locations in London

The table below looks at the demand and provides a guide to the average salaries quoted in IT jobs citing RDF within the London region over the 3 months to 19 December 2014. 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
(Use links below to see detailed
statistics and historical trends)
Rank Change
on Same Period
Last Year
Matching
Permanent
IT Job Ads
Average Salary
Last 3 Months
Average Salary
% Change
on Same Period
Last Year
Live
Job
Vacancies
City of London +28 5 £55,000 +22.22% 3
RDF
England

RDF
Top 30 Related IT Skills in London

For the 6 months to 19 December 2014, IT jobs across the London region citing RDF 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 IT job ads sampled that cited RDF.

1 42 (72.41%) SPARQL
2 38 (65.52%) Agile Software Development
3 34 (58.62%) Semantic Web
4 28 (48.28%) Java
5 26 (44.83%) XML
6 22 (37.93%) JavaScript
7 19 (32.76%) HTML
8 18 (31.03%) CSS
8 18 (31.03%) Publishing
9 17 (29.31%) XSLT
10 15 (25.86%) Ontologies
10 15 (25.86%) Linked Data
11 14 (24.14%) Computer Science
11 14 (24.14%) TDD
12 13 (22.41%) Unit Testing
12 13 (22.41%) BDD
12 13 (22.41%) Triplestore
13 12 (20.69%) MarkLogic
13 12 (20.69%) Scrum
13 12 (20.69%) Web Services
14 11 (18.97%) XML Schema
14 11 (18.97%) Big Data
15 10 (17.24%) Hadoop
15 10 (17.24%) SQL
15 10 (17.24%) XQuery
15 10 (17.24%) QA
15 10 (17.24%) Git (software)
15 10 (17.24%) Finance
16 9 (15.52%) jQuery
16 9 (15.52%) C#

RDF
Top Related IT Skills in London by Category

For the 6 months to 19 December 2014, IT jobs across the London region citing RDF also mentioned the following IT skills grouped by category. The figures indicate the number of jobs and their proportion against the total number of IT job ads sampled that cited RDF. Up to 20 skills are shown per category.

Application Platforms
1 8 (13.79%) Tomcat
2 6 (10.34%) Jetty
3 4 (6.90%) BizTalk Server
3 4 (6.90%) Node.js
4 2 (3.45%) Apache Pig
4 2 (3.45%) Apache Spark
4 2 (3.45%) Apache Solr
5 1 (1.72%) Drupal
5 1 (1.72%) Apache
Applications
1 8 (13.79%) XMetaL
Business Applications
1 1 (1.72%) WebTrends
1 1 (1.72%) Google Analytics
Cloud Services
1 3 (5.17%) SaaS
2 1 (1.72%) Microsoft Azure
Communications & Networking
1 3 (5.17%) HTTP
Database & Business Intelligence
1 13 (22.41%) Triplestore
2 12 (20.69%) MarkLogic
3 11 (18.97%) Big Data
4 10 (17.24%) Hadoop
5 7 (12.07%) Data Warehouse
6 4 (6.90%) SQL Server
7 3 (5.17%) NoSQL
8 2 (3.45%) Amazon DynamoDB
8 2 (3.45%) MOLAP
8 2 (3.45%) Apache Hive
8 2 (3.45%) MongoDB
8 2 (3.45%) ROLAP
9 1 (1.72%) QlikView
9 1 (1.72%) OLTP
9 1 (1.72%) OLAP
9 1 (1.72%) Crystal Reports
9 1 (1.72%) Relational Database
Development Applications
1 10 (17.24%) Git (software)
2 7 (12.07%) Subversion
3 6 (10.34%) Eclipse
4 5 (8.62%) Selenium
4 5 (8.62%) FitNesse
4 5 (8.62%) Eclipse RCP
5 4 (6.90%) Ant
6 3 (5.17%) Maven
7 1 (1.72%) Team Foundation Server
General
1 18 (31.03%) Publishing
2 10 (17.24%) Finance
3 1 (1.72%) Telecoms
3 1 (1.72%) Games
Job Titles
1 39 (67.24%) Developer
2 9 (15.52%) Senior Developer
2 9 (15.52%) Front-End Developer
3 8 (13.79%) XML Developer
4 7 (12.07%) Java Developer
4 7 (12.07%) Web Developer
5 5 (8.62%) Architect
5 5 (8.62%) Designer
6 4 (6.90%) Lead Web Developer
6 4 (6.90%) Front-End Web Developer
6 4 (6.90%) Lead Developer
6 4 (6.90%) Analyst
6 4 (6.90%) Data Architect
7 3 (5.17%) Test Analyst
7 3 (5.17%) Integration Architect
7 3 (5.17%) Data Integration Architect
7 3 (5.17%) Semantic Web Developer
8 2 (3.45%) Software Team Leader
8 2 (3.45%) QA Tester
8 2 (3.45%) Technical Leader
Libraries, Frameworks & Software Standards
1 26 (44.83%) XML
2 19 (32.76%) HTML
3 18 (31.03%) CSS
4 17 (29.31%) XSLT
5 12 (20.69%) Web Services
6 11 (18.97%) XML Schema
7 9 (15.52%) .NET
7 9 (15.52%) jQuery
8 8 (13.79%) REST
8 8 (13.79%) XHTML
8 8 (13.79%) XSL
9 7 (12.07%) AngularJS
9 7 (12.07%) RESTful
9 7 (12.07%) HTML5
10 6 (10.34%) CSS3
10 6 (10.34%) Spring
11 5 (8.62%) JSON
12 4 (6.90%) ODBC
12 4 (6.90%) MSMQ
12 4 (6.90%) XSD
Miscellaneous
1 34 (58.62%) Semantic Web
2 15 (25.86%) Ontologies
2 15 (25.86%) Linked Data
3 14 (24.14%) Computer Science
4 5 (8.62%) Data Integration
4 5 (8.62%) Digital Media
4 5 (8.62%) User Experience
5 4 (6.90%) Data Conversion
6 3 (5.17%) W3C
6 3 (5.17%) Statistics
6 3 (5.17%) Enterprise Software
7 2 (3.45%) Data Structures
8 1 (1.72%) Algorithms
8 1 (1.72%) Taxonomies
8 1 (1.72%) Artificial Intelligence
8 1 (1.72%) Kindle
Operating Systems
1 7 (12.07%) UNIX
1 7 (12.07%) Windows
2 1 (1.72%) Linux
2 1 (1.72%) Ubuntu
Processes & Methodologies
1 38 (65.52%) Agile Software Development
2 14 (24.14%) TDD
3 13 (22.41%) Unit Testing
3 13 (22.41%) BDD
4 12 (20.69%) Scrum
5 9 (15.52%) OOP
6 8 (13.79%) Continuous Integration
6 8 (13.79%) Content Management
7 7 (12.07%) Software Engineering
8 6 (10.34%) Web Development
8 6 (10.34%) DevOps
9 5 (8.62%) Responsive Web Design
9 5 (8.62%) Test Scripting
9 5 (8.62%) Software Testing
9 5 (8.62%) Data Analysis
9 5 (8.62%) Kanban
9 5 (8.62%) OO
9 5 (8.62%) E-Commerce
9 5 (8.62%) Project Management
10 4 (6.90%) Data Modelling
Programming Languages
1 42 (72.41%) SPARQL
2 28 (48.28%) Java
3 22 (37.93%) JavaScript
4 10 (17.24%) SQL
4 10 (17.24%) XQuery
5 9 (15.52%) C#
6 6 (10.34%) C++
6 6 (10.34%) VBA
6 6 (10.34%) XPath
7 3 (5.17%) Python
8 1 (1.72%) Jython
8 1 (1.72%) PHP
Qualifications
1 5 (8.62%) ISEB
1 5 (8.62%) ISEB Practitioner
1 5 (8.62%) Degree
2 3 (5.17%) PhD
Quality Assurance & Compliance
1 10 (17.24%) QA
2 1 (1.72%) ISO 9001
Systems Management
1 4 (6.90%) MOM
Vendors
1 6 (10.34%) Microsoft
2 2 (3.45%) Cognos
3 1 (1.72%) Business Objects
3 1 (1.72%) Red Hat
3 1 (1.72%) Mercator
3 1 (1.72%) Open Text
3 1 (1.72%) Google
City of London
Deerfoot IT
Posted: 4 days ago
South East London
I4 Recruitment
Salary: £40k - 50k per year + Benefits
Posted: 4 days ago
City, London
Harnham
Salary: £40000 - £48000 per annum + Bonus + Pension + Other Benefits
Posted: 5 days ago