The following table provides summary statistics for permanent job vacancies advertised in the West Midlands with a requirement for ERD skills. Included is a benchmarking guide to the salaries offered in vacancies that have cited ERD over the 3 months to 25 March 2017 with a comparison to the same period in the previous 2 years.

3 months to
25 Mar 2017
Same period 2016 Same period 2015
Entity-Relationship Diagram (ER Diagram)
England / West Midlands
Rank 212 241 -
Rank change year-on-year +29 -  
Permanent jobs citing ERD 1 1 0
As % of all permanent IT jobs advertised in the West Midlands 0.021% 0.016% -
As % of the Processes & Methodologies category 0.024% 0.018% -
Number of salaries quoted 1 1 0
Median salary £50,000 £50,000 -
UK excluding London median salary £50,000 £50,000 £41,000
% change year-on-year - +21.95%  

ERD is in the process and methodology skills category. The next table is for comparison with the above and provides summary statistics for all permanent job vacancies advertised in the West Midlands with a requirement for process and methodology skills.

Process & Methodology Skills
West Midlands
Permanent job vacancies with a requirement for process and methodology skills 4249 5420 4224
As % of all permanent IT job vacancies advertised in the West Midlands 89.96% 88.26% 83.74%
Number of salaries quoted 3440 4367 3531
Median salary £42,500 £42,500 £42,500
90% offered a salary of more than £28,500 £28,000 £27,500
10% offered a salary of more than £62,000 £62,500 £62,500
UK excluding London median salary £45,000 £45,000 £43,000
% change year-on-year - +4.65%  

ERD
Job Vacancy Trend in the West Midlands

The job posting trend of jobs advertised in the West Midlands citing ERD as a proportion of all permanent or contract IT jobs with a match in the Processes & Methodologies category.

Job vacancy trend for ERD in the West Midlands

ERD
Salary Trend in the West Midlands

This chart provides the 3-month moving average for salaries quoted in permanent IT jobs citing ERD in the West Midlands.

Salary trend for ERD in the West Midlands

ERD
Job Locations in the West Midlands

The table below looks at the demand and provides a guide to the median salaries quoted in IT jobs citing ERD within the West Midlands region over the 3 months to 25 March 2017. 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 Rank Change
on Same Period
Last Year
Matching
Permanent
IT Job Ads
Median Salary
Last 3 Months
Median Salary
% Change
on Same Period
Last Year
Live
Job
Vacancies
Worcestershire - 1 £50,000 -
ERD
England

ERD
Top 17 Related IT Skills in the West Midlands

For the 6 months to 25 March 2017, 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 West Midlands region with a requirement for ERD.

1 1 (100.00%) SQL
1 1 (100.00%) MySQL
1 1 (100.00%) Oracle
1 1 (100.00%) SQL Server
1 1 (100.00%) Linux
1 1 (100.00%) UML
1 1 (100.00%) Data Warehouse
1 1 (100.00%) ETL
1 1 (100.00%) Scrum
1 1 (100.00%) Agile Software Development
1 1 (100.00%) SQL Server Reporting Services
1 1 (100.00%) Software Engineering
1 1 (100.00%) JIRA
1 1 (100.00%) SQL Server Analysis Services
1 1 (100.00%) Data Analytics
1 1 (100.00%) Analytics
1 1 (100.00%) DevOps

ERD
Top Related IT Skills in the West Midlands 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:

Database & Business Intelligence
1 1 (100.00%) Data Warehouse
1 1 (100.00%) MySQL
1 1 (100.00%) SQL Server
1 1 (100.00%) SQL Server Analysis Services
1 1 (100.00%) SQL Server Reporting Services
Development Applications
1 1 (100.00%) JIRA
Job Titles
1 1 (100.00%) DBA
1 1 (100.00%) Senior DBA
Operating Systems
1 1 (100.00%) Linux
Processes & Methodologies
1 1 (100.00%) Agile Software Development
1 1 (100.00%) Analytics
1 1 (100.00%) Data Analytics
1 1 (100.00%) DevOps
1 1 (100.00%) ETL
1 1 (100.00%) Scrum
1 1 (100.00%) Software Engineering
1 1 (100.00%) UML
Programming Languages
1 1 (100.00%) SQL
Vendors
1 1 (100.00%) Oracle