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 salaries offered in IT jobs that have cited ERD over the 3 months to 30 July 2016 with a comparison to the same period over the previous 2 years.

3 months to
30 Jul 2016
Same period 2015 Same period 2014
Entity-Relationship Diagram (ER Diagram)
Rank 247 324 348
Rank change year-on-year
+77 +24
Permanent jobs citing ERD 7 2 2
As % of all permanent IT jobs located in the City of London 0.11% 0.019% 0.016%
As % of the Processes & Methodologies category 0.12% 0.022% 0.019%
Number of salaries quoted 7 2 2
Median salary £57,500 £44,500 £55,000
Median salary % change year-on-year
+29.21% -19.09%
UK excluding London median salary £40,000 £52,500 £40,000
% change year-on-year
-23.80% +31.25%
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
5615 9196 10674
As % of all permanent IT jobs located in the City of London 89.67% 87.64% 86.11%
Number of salaries quoted 5114 7858 8794
Median salary £60,000 £60,000 £55,500
Median salary % change year-on-year
- +8.10%
90% offered a salary of more than £42,500 £38,000 £37,500
10% offered a salary of more than £85,000 £80,000 £82,500
UK excluding London median salary £45,000 £44,000 £42,500
% change year-on-year
+2.27% +3.52%

ERD
Jobs Demand Trend in the City of London

The demand trend of job ads across the City of London region citing ERD as a proportion of all IT jobs with a match in 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
Salary Histogram in the City of London

This chart provides a salary histogram for IT jobs citing ERD across the City of London region over the 3 months to 30 July 2016.

ERD Salary Histogram in the City of London

ERD
Top 30 Related IT Skills in the City of London

For the 6 months to 30 July 2016, IT jobs citing ERD also mentioned the following skills in order of popularity. The figures indicate the number co-occurrences and its proportion to all job ads across the City of London region with a requirement for ERD.

1 13 (86.67%) Agile Software Development
2 12 (80.00%) Business Intelligence
2 12 (80.00%) SQL
2 12 (80.00%) UML
3 11 (73.33%) Data Warehouse
3 11 (73.33%) PRINCE2
3 11 (73.33%) Data Flow Diagram
4 10 (66.67%) SDLC
4 10 (66.67%) Waterfall
4 10 (66.67%) Kimball Methodology
4 10 (66.67%) Analytical Skills
4 10 (66.67%) Data Modelling
5 9 (60.00%) Microsoft
5 9 (60.00%) Legal
5 9 (60.00%) Stakeholder Management
5 9 (60.00%) MDX
5 9 (60.00%) Data Architecture
5 9 (60.00%) Analytics
5 9 (60.00%) User Stories
5 9 (60.00%) Tableau
5 9 (60.00%) Wireframes
6 8 (53.33%) Software Delivery
6 8 (53.33%) Data Quality
6 8 (53.33%) QA
6 8 (53.33%) User Acceptance Testing
6 8 (53.33%) Data Analysis
7 3 (20.00%) RDBMS
7 3 (20.00%) Relational Database
8 2 (13.33%) Oracle
8 2 (13.33%) SQL Server

ERD
Top Related IT Skills in the City of London 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 1 (6.67%) SharePoint
Applications
1 2 (13.33%) MS Office
2 1 (6.67%) MS Excel
2 1 (6.67%) MS Visio
Database & Business Intelligence
1 11 (73.33%) Data Warehouse
2 3 (20.00%) RDBMS
2 3 (20.00%) Relational Database
3 2 (13.33%) SQL Server
4 1 (6.67%) MySQL
4 1 (6.67%) NoSQL
4 1 (6.67%) SQL Server Analysis Services
4 1 (6.67%) SQL Server Integration Services
4 1 (6.67%) SQL Server Reporting Services
General
1 9 (60.00%) Legal
2 2 (13.33%) Finance
3 1 (6.67%) Back Office
3 1 (6.67%) Banking
3 1 (6.67%) Law
Job Titles
1 14 (93.33%) Analyst
2 13 (86.67%) Business Analyst
3 11 (73.33%) Business Intelligence Analyst
4 10 (66.67%) Business Intelligence Business Analyst
5 8 (53.33%) Data Business Analyst
5 8 (53.33%) SQL Analyst
5 8 (53.33%) SQL Data Analyst
5 8 (53.33%) UML Analyst
5 8 (53.33%) UML Business Analyst
6 2 (13.33%) Business IT Analyst
6 2 (13.33%) IT Analyst
6 2 (13.33%) IT Business Analyst
7 1 (6.67%) Data Analyst
7 1 (6.67%) Data Warehouse Analyst
7 1 (6.67%) IT Risk Analyst
7 1 (6.67%) MySQL DBA
7 1 (6.67%) Risk Analyst
7 1 (6.67%) Risk Business Analyst
7 1 (6.67%) Senior Risk Analyst
7 1 (6.67%) SQL DBA
Libraries, Frameworks & Software Standards
1 9 (60.00%) MDX
Miscellaneous
1 10 (66.67%) Analytical Skills
2 2 (13.33%) Client/Server
2 2 (13.33%) N-Tier
3 1 (6.67%) Replication
3 1 (6.67%) Statistics
Operating Systems
1 1 (6.67%) Unix
1 1 (6.67%) Windows
1 1 (6.67%) Windows 7
1 1 (6.67%) Windows 8
Processes & Methodologies
1 13 (86.67%) Agile Software Development
2 12 (80.00%) Business Intelligence
2 12 (80.00%) UML
3 11 (73.33%) Data Flow Diagram
3 11 (73.33%) PRINCE2
4 10 (66.67%) Data Modelling
4 10 (66.67%) Kimball Methodology
4 10 (66.67%) SDLC
4 10 (66.67%) Waterfall
5 9 (60.00%) Analytics
5 9 (60.00%) Data Architecture
5 9 (60.00%) Stakeholder Management
5 9 (60.00%) User Stories
5 9 (60.00%) Wireframes
6 8 (53.33%) Data Analysis
6 8 (53.33%) Software Delivery
6 8 (53.33%) User Acceptance Testing
7 2 (13.33%) Business Analysis
8 1 (6.67%) Requirements Management
8 1 (6.67%) Systems Analysis
Programming Languages
1 12 (80.00%) SQL
2 1 (6.67%) PowerShell
2 1 (6.67%) T-SQL
Qualifications
1 1 (6.67%) OCP
1 1 (6.67%) Oracle Certification
Quality Assurance & Compliance
1 8 (53.33%) Data Quality
1 8 (53.33%) QA
Systems Management
1 1 (6.67%) Failover Clustering
Vendors
1 9 (60.00%) Microsoft
1 9 (60.00%) Tableau
2 2 (13.33%) Oracle
3 1 (6.67%) Cognos
City, London
Streamline Connections
Salary: £45000 - £60000.00 per annum + Benefits
Posted: 2 days ago