The table below looks at the statistics for ERD skills in IT jobs advertised for the Birmingham region. Included is a guide to the salaries offered in IT jobs that have cited ERD over the 3 months to 28 August 2016 with a comparison to the same period over the previous 2 years.

3 months to
28 Aug 2016
Same period 2015 Same period 2014
Entity-Relationship Diagram (ER Diagram)
Rank 144 - 129
Rank change year-on-year
- 0
Permanent jobs citing ERD 3 0 3
As % of all permanent IT jobs located in Birmingham 0.13% - 0.14%
As % of the Processes & Methodologies category 0.15% - 0.16%
Number of salaries quoted 3 0 3
Median salary £40,000 - £50,000
UK excluding London median salary £40,000 £47,500 £42,500
% change year-on-year
-15.78% +11.76%
ERD
West Midlands

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

Processes & Methodologies Category
Birmingham
Permanent IT job ads with a match in the
Processes & Methodologies category
2026 1675 1832
As % of all permanent IT jobs located in Birmingham 86.36% 85.11% 84.93%
Number of salaries quoted 1461 1405 1576
Median salary £45,000 £45,000 £50,000
Median salary % change year-on-year
- -10.00%
90% offered a salary of more than £29,000 £30,000 £30,000
10% offered a salary of more than £70,000 £70,000 £67,500
UK excluding London median salary £45,000 £45,000 £42,500
% change year-on-year
- +5.88%

ERD
Jobs Demand Trend in Birmingham

The demand trend of job ads across the Birmingham region citing ERD as a proportion of all IT jobs with a match in the Processes & Methodologies category.

ERD Jobs Demand Trend in Birmingham

ERD
Salary Trend in Birmingham

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

ERD Salary Trend in Birmingham

ERD
Top 4 Related IT Skills in Birmingham

For the 6 months to 28 August 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 Birmingham region with a requirement for ERD.

1 3 (100.00%) Workflow
1 3 (100.00%) Business Analysis
1 3 (100.00%) Root Cause Analysis
1 3 (100.00%) Business Transformation

ERD
Top Related IT Skills in Birmingham 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:

Job Titles
1 3 (100.00%) Analyst
2 2 (66.67%) Business Change Analyst
2 2 (66.67%) Change Analyst
3 1 (33.33%) Business Analyst
Processes & Methodologies
1 3 (100.00%) Business Analysis
1 3 (100.00%) Business Transformation
1 3 (100.00%) Root Cause Analysis
1 3 (100.00%) Workflow