The table below looks at the statistics for ERD skills in IT jobs advertised for the City of London region. Included is a guide to the average salaries offered in IT jobs that have cited ERD over the 3 months to 31 July 2015 with a comparison to the same period in the previous 2 years.

Location
3 months to
31 Jul 2015
Same period 2014 Same period 2013
Entity-Relationship Diagram (ER Diagram)
Rank 307 332 -
Rank change year-on-year
+25 -
Permanent jobs citing ERD 1 2 0
As % of all permanent IT jobs located in the City of London 0.010% 0.016% -
As % of the Processes & Methodologies category 0.011% 0.019% -
Number of salaries quoted 1 2 0
Average salary £44,500 £55,000 -
Average salary % change year-on-year
-19.09% -
UK excluding London average salary £52,500 £40,000 £37,500
% change year-on-year
+31.25% +6.66%
ERD
London

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

Processes & Methodologies Category
City of London
Permanent IT job ads with a match in the
Processes & Methodologies category
8872 10353 9929
As % of all permanent IT jobs located in the City of London 85.14% 83.62% 82.89%
Number of salaries quoted 7566 8532 8703
Average salary £60,000 £56,000 £55,000
Average salary % change year-on-year
+7.14% +1.81%
90% offered a salary of more than £38,000 £37,500 £36,500
10% offered a salary of more than £82,500 £80,000 £80,000
UK excluding London average salary £45,000 £42,500 £40,995
% change year-on-year
+5.88% +3.67%

ERD
Jobs Demand Trend in the City of London

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

ERD Jobs Demand Trend in the City of London

ERD
Salary Trend in the City of London

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

ERD Salary Trend in the City of London

ERD
Top 30 Related IT Skills in the City of London

For the 6 months to 31 July 2015, IT jobs across the City of 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 9 (81.82%) SQL
1 9 (81.82%) Data Modelling
1 9 (81.82%) Data Management
1 9 (81.82%) Banking
2 5 (45.45%) Retail
2 5 (45.45%) Technical Architecture
2 5 (45.45%) Reference Data
2 5 (45.45%) Validation
2 5 (45.45%) zOS
2 5 (45.45%) Service Delivery
2 5 (45.45%) Management Information System
2 5 (45.45%) DB2
2 5 (45.45%) Performance Tuning
2 5 (45.45%) Performance Monitoring
2 5 (45.45%) Mentoring
2 5 (45.45%) Logical Data Model
2 5 (45.45%) Physical Data Model
3 4 (36.36%) Analytical Skills
3 4 (36.36%) XML
3 4 (36.36%) Finance
3 4 (36.36%) Data Analysis
3 4 (36.36%) Data Mapping
3 4 (36.36%) Data Quality
3 4 (36.36%) Master Data Management
4 2 (18.18%) RESTful
4 2 (18.18%) Scala
4 2 (18.18%) Node.js
4 2 (18.18%) Software Engineering
4 2 (18.18%) Ruby
4 2 (18.18%) Agile Software Development

ERD
Top Related IT Skills in the City of London by Category

For the 6 months to 31 July 2015, IT jobs across the City of 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 (18.18%) Node.js
Database & Business Intelligence
1 5 (45.45%) DB2
General
1 9 (81.82%) Banking
2 5 (45.45%) Retail
3 4 (36.36%) Finance
Job Titles
1 5 (45.45%) Technical Specialist
1 5 (45.45%) Senior Technical Specialist
1 5 (45.45%) DB2 Specialist
2 4 (36.36%) Data Quality Analyst
2 4 (36.36%) Quality Analyst
2 4 (36.36%) Analyst
2 4 (36.36%) Data Analyst
3 2 (18.18%) ScrumMaster
Libraries, Frameworks & Software Standards
1 4 (36.36%) XML
2 2 (18.18%) RESTful
Miscellaneous
1 5 (45.45%) Management Information System
1 5 (45.45%) Reference Data
2 4 (36.36%) Analytical Skills
Operating Systems
1 5 (45.45%) zOS
Processes & Methodologies
1 9 (81.82%) Data Modelling
1 9 (81.82%) Data Management
2 5 (45.45%) Technical Architecture
2 5 (45.45%) Service Delivery
2 5 (45.45%) Validation
2 5 (45.45%) Performance Tuning
2 5 (45.45%) Performance Monitoring
2 5 (45.45%) Mentoring
2 5 (45.45%) Logical Data Model
2 5 (45.45%) Physical Data Model
3 4 (36.36%) Data Mapping
3 4 (36.36%) Master Data Management
3 4 (36.36%) Data Analysis
4 2 (18.18%) Software Engineering
4 2 (18.18%) Scrum
4 2 (18.18%) Agile Software Development
4 2 (18.18%) Continuous Delivery
4 2 (18.18%) E-Commerce
4 2 (18.18%) Coaching
4 2 (18.18%) DevOps
Programming Languages
1 9 (81.82%) SQL
2 2 (18.18%) Ruby
2 2 (18.18%) Scala
Quality Assurance & Compliance
1 4 (36.36%) Data Quality
Vendors
1 2 (18.18%) WorldPay
City of London
Interquest - IQ Tech
Salary: £45000 per annum
Posted: 10 days ago