The table below looks at the statistics for ERD skills in IT jobs advertised for the London region. Included is a guide to the average salaries offered in IT jobs that have cited ERD over the 3 months to 5 May 2015 with a comparison to the same period in the previous 2 years.

Location
3 months to
5 May 2015
Same period 2014 Same period 2013
Entity-Relationship Diagram (ER Diagram)
Rank 621 644 617
Rank change year-on-year
+23 -27
Permanent jobs citing ERD 15 9 13
As % of all permanent IT jobs located in London 0.034% 0.018% 0.029%
As % of the Processes & Methodologies category 0.040% 0.022% 0.035%
Number of salaries quoted 7 7 9
Average salary £44,500 £47,500 £45,000
Average salary % change year-on-year
-6.31% +5.55%
UK excluding London average salary £28,000 £31,349 £40,000
% change year-on-year
-10.68% -21.62%
ERD
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
37920 41195 37356
As % of all permanent IT jobs located in London 84.84% 83.69% 83.14%
Number of salaries quoted 31640 33911 31232
Average salary £57,500 £55,000 £55,000
Average salary % change year-on-year
+4.54% -
90% offered a salary of more than £37,500 £37,500 £37,000
10% offered a salary of more than £80,000 £80,000 £80,000
UK excluding London average salary £44,000 £42,500 £40,000
% change year-on-year
+3.52% +6.25%

ERD
Jobs Demand Trend in London

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

ERD Jobs Demand Trend in London

ERD
Salary Trend in London

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

ERD Salary Trend in London

ERD
Salary Histogram in London

This chart provides a salary histogram for IT jobs citing ERD across the London region over the 3 months to 5 May 2015.

ERD Salary Histogram in London

ERD
Job Locations in London

The table below looks at the demand and provides a guide to the average salaries quoted in IT jobs citing ERD within the London region over the 3 months to 5 May 2015. 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 +41 10 £44,500 -11.00% 1
ERD
England

ERD
Top 30 Related IT Skills in London

For the 6 months to 5 May 2015, IT jobs across the London region citing ERD 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 ERD.

1 15 (53.57%) Banking
2 14 (50.00%) Finance
3 13 (46.43%) SQL
4 12 (42.86%) Agile Software Development
5 11 (39.29%) DB2
5 11 (39.29%) Data Modelling
5 11 (39.29%) Mentoring
6 10 (35.71%) Data Analysis
7 9 (32.14%) Data Management
7 9 (32.14%) Project Management
8 8 (28.57%) Degree
9 7 (25.00%) Reference Data
9 7 (25.00%) E-Commerce
9 7 (25.00%) Oracle
9 7 (25.00%) SQL Server
9 7 (25.00%) XML
10 6 (21.43%) SAP
10 6 (21.43%) OLAP
10 6 (21.43%) Java
10 6 (21.43%) Cognos
10 6 (21.43%) Data Warehouse
10 6 (21.43%) MCSE
10 6 (21.43%) ETL
10 6 (21.43%) Business Intelligence
10 6 (21.43%) Microsoft Certification
10 6 (21.43%) IBM Certification
10 6 (21.43%) Hyperion
10 6 (21.43%) Informatica
10 6 (21.43%) IBM
10 6 (21.43%) Microsoft

ERD
Top Related IT Skills in London by Category

For the 6 months to 5 May 2015, IT jobs across the London region citing ERD 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 ERD. Up to 20 skills are shown per category.

Application Platforms
1 2 (7.14%) Node.js
2 1 (3.57%) Mule ESB
2 1 (3.57%) WebLogic
2 1 (3.57%) Mule
Applications
1 3 (10.71%) MS Office
1 3 (10.71%) FastStats
2 2 (7.14%) MS Excel
Business Applications
1 6 (21.43%) Cognos TM1
1 6 (21.43%) Cognos Business Intelligence
1 6 (21.43%) Hyperion Planning
2 3 (10.71%) Adobe Campaign
2 3 (10.71%) Unica
Cloud Services
1 3 (10.71%) Amazon AWS
2 1 (3.57%) GitHub
Communications & Networking
1 3 (10.71%) SMS
1 3 (10.71%) Intranet
1 3 (10.71%) Internet
1 3 (10.71%) Extranet
Database & Business Intelligence
1 11 (39.29%) DB2
2 7 (25.00%) SQL Server
3 6 (21.43%) OLAP
3 6 (21.43%) Data Warehouse
3 6 (21.43%) SQL Server Analysis Services
3 6 (21.43%) Oracle BI EE
3 6 (21.43%) SAP HANA
3 6 (21.43%) IBM InfoSphere
3 6 (21.43%) DataStage
3 6 (21.43%) PostgreSQL
3 6 (21.43%) Essbase
3 6 (21.43%) SQL Server Reporting Services
3 6 (21.43%) SQL Server Integration Services
3 6 (21.43%) Oracle OLAP
3 6 (21.43%) QlikView
4 4 (14.29%) RDBMS
4 4 (14.29%) Relational Database
5 1 (3.57%) Oracle Database
5 1 (3.57%) MongoDB
5 1 (3.57%) Oracle Database 11g
Development Applications
1 3 (10.71%) JMeter
1 3 (10.71%) Selenium
1 3 (10.71%) Cucumber
2 2 (7.14%) ERwin
3 1 (3.57%) SoapUI
General
1 15 (53.57%) Banking
2 14 (50.00%) Finance
3 5 (17.86%) Retail
4 3 (10.71%) Marketing
4 3 (10.71%) Games
4 3 (10.71%) Law
5 2 (7.14%) Legal
6 1 (3.57%) Financial Institution
6 1 (3.57%) Back Office
Job Titles
1 9 (32.14%) Analyst
2 6 (21.43%) Consultant
2 6 (21.43%) Business Intelligence Consultant
2 6 (21.43%) Data Analyst
2 6 (21.43%) Cognos Consultant
2 6 (21.43%) TM1 Consultant
3 5 (17.86%) DB2 Specialist
3 5 (17.86%) Senior Technical Specialist
3 5 (17.86%) Technical Specialist
4 4 (14.29%) Developer
4 4 (14.29%) Data Quality Analyst
4 4 (14.29%) Quality Analyst
5 3 (10.71%) Business Analyst
6 2 (7.14%) Data Modeller
6 2 (7.14%) Applications Developer
6 2 (7.14%) ScrumMaster
7 1 (3.57%) Technical Leader
7 1 (3.57%) CRM Developer
7 1 (3.57%) Senior Developer
Libraries, Frameworks & Software Standards
1 7 (25.00%) XML
2 4 (14.29%) RESTful
3 3 (10.71%) Web Services
3 3 (10.71%) HTML
4 2 (7.14%) SOAP
4 2 (7.14%) Hibernate
4 2 (7.14%) Spring
5 1 (3.57%) Memcached
5 1 (3.57%) Apache Camel
5 1 (3.57%) ActiveMQ
Miscellaneous
1 7 (25.00%) Reference Data
2 6 (21.43%) Analytical Skills
3 5 (17.86%) Management Information System
4 4 (14.29%) Client/Server
5 3 (10.71%) Online Games
6 2 (7.14%) Cryptography
7 1 (3.57%) Blog
7 1 (3.57%) N-Tier
7 1 (3.57%) Hybrid Cloud
7 1 (3.57%) Mobile App
7 1 (3.57%) Enterprise Software
Operating Systems
1 5 (17.86%) zOS
2 2 (7.14%) Android
2 2 (7.14%) Apple iOS
3 1 (3.57%) Windows 8
3 1 (3.57%) Windows 7
3 1 (3.57%) UNIX
3 1 (3.57%) Windows
Processes & Methodologies
1 12 (42.86%) Agile Software Development
2 11 (39.29%) Data Modelling
2 11 (39.29%) Mentoring
3 10 (35.71%) Data Analysis
4 9 (32.14%) Data Management
4 9 (32.14%) Project Management
5 7 (25.00%) E-Commerce
6 6 (21.43%) ETL
6 6 (21.43%) Business Intelligence
6 6 (21.43%) PRINCE
6 6 (21.43%) Analytics
7 5 (17.86%) Performance Tuning
7 5 (17.86%) Performance Monitoring
7 5 (17.86%) DevOps
7 5 (17.86%) Logical Data Model
7 5 (17.86%) Physical Data Model
7 5 (17.86%) Continuous Delivery
7 5 (17.86%) Technical Architecture
7 5 (17.86%) Service Delivery
7 5 (17.86%) Validation
Programming Languages
1 13 (46.43%) SQL
2 6 (21.43%) Java
3 5 (17.86%) Ruby
3 5 (17.86%) PHP
4 3 (10.71%) Python
4 3 (10.71%) JavaScript
4 3 (10.71%) C#
4 3 (10.71%) C++
5 2 (7.14%) Scala
Qualifications
1 8 (28.57%) Degree
2 6 (21.43%) MCSE
2 6 (21.43%) Microsoft Certification
2 6 (21.43%) IBM Certification
Quality Assurance & Compliance
1 6 (21.43%) Data Quality
2 3 (10.71%) QA
System Software
1 1 (3.57%) Oracle RAC
1 1 (3.57%) vCloud
Vendors
1 7 (25.00%) Oracle
2 6 (21.43%) SAP
2 6 (21.43%) Cognos
2 6 (21.43%) IBM
2 6 (21.43%) Microsoft
2 6 (21.43%) Hyperion
2 6 (21.43%) Informatica
2 6 (21.43%) Teradata
2 6 (21.43%) Netezza
2 6 (21.43%) Logi Analytics
2 6 (21.43%) Tableau
3 3 (10.71%) ExactTarget
3 3 (10.71%) Adobe
4 2 (7.14%) WorldPay
City, London
Harvey Nash plc
Salary: £42000 - £47000 per annum
Posted: 6 days ago