Period
to 25 April 2018

The following table provides summary statistics for permanent job vacancies advertised in the City of London with a requirement for ERwin skills. Included is a benchmarking guide to the salaries offered in vacancies that have cited ERwin over the 6 months to 25 April 2018 with a comparison to the same period in the previous 2 years.

CA ERwin Data Modeler
Central London > City of London
6 months to
25 Apr 2018
Same period 2017 Same period 2016
Rank 311 336 380
Rank change year-on-year +25 +44 +83
Permanent jobs citing ERwin 25 6 1
As % of all permanent IT jobs advertised in the City of London 0.23% 0.058% 0.007%
As % of the Development Applications category 1.24% 0.29% 0.042%
Number of salaries quoted 11 5 0
City of London median annual salary £70,000 £68,250 -
Median salary % change year-on-year +2.56% - -
Central London median annual salary £70,000 £68,250 -
% change year-on-year +2.56% - -

ERwin is in the Development Applications category. The following table is for comparison with the above and provides summary statistics for all permanent job vacancies advertised in the City of London with a requirement for development application skills.

All Development Application Skills
City of London
Permanent vacancies with a requirement for development application skills 2,016 2,102 2,391
As % of all permanent IT jobs advertised in the City of London 18.65% 20.42% 17.39%
Number of salaries quoted 1,767 1,907 2,169
City of London median annual salary £60,000 £60,000 £55,000
Median salary % change year-on-year - +9.09% +1.85%
10th Percentile £41,250 £38,750 £37,500
90th Percentile £85,000 £88,000 £82,500
Central London median annual salary £60,000 £60,000 £55,000
% change year-on-year - +9.09% +4.76%

ERwin
Job Vacancy Trend in the City of London

Job postings citing ERwin as a percentage of all IT jobs advertised in the City of London.

Job vacancy trend for ERwin in the City of London

ERwin
Salary Trend in the City of London

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

Salary trend for ERwin in the City of London

ERwin
Salary Histogram in the City of London

The salary distribution of IT jobs citing ERwin in the City of London over the 6 months to 25 April 2018.

Salary histogram for ERwin in the City of London

For the 6 months to 25 April 2018, IT jobs citing ERwin also mentioned the following skills in order of popularity. The figures indicate the absolute number co-occurrences and as a proportion of all permanent job ads across the City of London region with a requirement for ERwin.

1 25 (100.00%) Data Modelling
2 21 (84.00%) Data Warehouse
3 20 (80.00%) Business Intelligence
3 20 (80.00%) Finance
4 18 (72.00%) SQL Server
5 16 (64.00%) Migration
6 14 (56.00%) Agile Software Development
6 14 (56.00%) Tableau
7 13 (52.00%) Waterfall
7 13 (52.00%) SQL
8 12 (48.00%) Visualisation
8 12 (48.00%) Creative Thinking
9 7 (28.00%) Data Architecture
10 6 (24.00%) SQL Server Integration Services
10 6 (24.00%) OLAP
10 6 (24.00%) Informatica
10 6 (24.00%) Decision-Making
10 6 (24.00%) Data Governance
10 6 (24.00%) Logical Data Model
11 5 (20.00%) Kimball Methodology
11 5 (20.00%) Inmon Methodology
11 5 (20.00%) OLTP
11 5 (20.00%) ETL
11 5 (20.00%) Oracle
11 5 (20.00%) Data Analysis
11 5 (20.00%) Data Integration
12 4 (16.00%) Dimensional Modelling
12 4 (16.00%) Oracle OLAP
12 4 (16.00%) PL/SQL
12 4 (16.00%) Relational Database

ERwin
Co-occurring 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 (4.00%) SAS
1 1 (4.00%) SharePoint
Applications
1 1 (4.00%) MS Visio
Database & Business Intelligence
1 21 (84.00%) Data Warehouse
2 18 (72.00%) SQL Server
3 6 (24.00%) OLAP
3 6 (24.00%) SQL Server Integration Services
4 5 (20.00%) OLTP
5 4 (16.00%) Oracle OLAP
5 4 (16.00%) Relational Database
6 3 (12.00%) Data Mart
6 3 (12.00%) Data Mining
7 2 (8.00%) DB2
7 2 (8.00%) MySQL
7 2 (8.00%) SQL Server Reporting Services
8 1 (4.00%) BusinessObjects
8 1 (4.00%) Hadoop
8 1 (4.00%) Oracle BI EE
8 1 (4.00%) Oracle Discoverer
8 1 (4.00%) QlikView
8 1 (4.00%) SAS Enterprise Guide
8 1 (4.00%) Snowflake Schema
8 1 (4.00%) SQL Server Analysis Services
Development Applications
1 3 (12.00%) ER Studio
2 1 (4.00%) Eclipse
2 1 (4.00%) Toad
2 1 (4.00%) Visual Studio
2 1 (4.00%) XMLSpy
General
1 20 (80.00%) Finance
2 3 (12.00%) Banking
2 3 (12.00%) International Banking
Job Titles
1 14 (56.00%) Analyst
1 14 (56.00%) Business Analyst
2 7 (28.00%) Business Intelligence Analyst
2 7 (28.00%) Business Intelligence Business Analyst
2 7 (28.00%) Data Business Analyst
3 6 (24.00%) Architect
3 6 (24.00%) Business Finance Analyst
3 6 (24.00%) Data Architect
3 6 (24.00%) Data Warehouse Analyst
3 6 (24.00%) Data Warehouse Business Analyst
3 6 (24.00%) Finance Business Analyst
3 6 (24.00%) Financial Analyst
3 6 (24.00%) Transformation Analyst
4 5 (20.00%) Data Modeller
5 3 (12.00%) Senior Architect
5 3 (12.00%) Senior Data Architect
6 1 (4.00%) Business Objects Architect
6 1 (4.00%) Data Analysis Business Analyst
6 1 (4.00%) Data Warehouse Architect
6 1 (4.00%) Teradata Architect
Miscellaneous
1 2 (8.00%) Hybrid Cloud
1 2 (8.00%) Taxonomies
2 1 (4.00%) Market Risk
2 1 (4.00%) Reference Data
Processes & Methodologies
1 25 (100.00%) Data Modelling
2 20 (80.00%) Business Intelligence
3 16 (64.00%) Migration
4 14 (56.00%) Agile Software Development
5 13 (52.00%) Waterfall
6 12 (48.00%) Creative Thinking
6 12 (48.00%) Visualisation
7 7 (28.00%) Data Architecture
8 6 (24.00%) Data Governance
8 6 (24.00%) Decision-Making
8 6 (24.00%) Logical Data Model
9 5 (20.00%) Data Analysis
9 5 (20.00%) Data Integration
9 5 (20.00%) ETL
9 5 (20.00%) Inmon Methodology
9 5 (20.00%) Kimball Methodology
10 4 (16.00%) Dimensional Modelling
11 3 (12.00%) Data Mapping
11 3 (12.00%) Data Security
11 3 (12.00%) Metadata Management
Programming Languages
1 13 (52.00%) SQL
2 4 (16.00%) PL/SQL
3 1 (4.00%) SAS Macro
Qualifications
1 1 (4.00%) Degree
Quality Assurance & Compliance
1 3 (12.00%) Data Quality
Vendors
1 14 (56.00%) Tableau
2 6 (24.00%) Informatica
3 5 (20.00%) Oracle
4 1 (4.00%) Ab Initio
4 1 (4.00%) Cloudera
4 1 (4.00%) Cognos
4 1 (4.00%) Embarcadero
4 1 (4.00%) IBM
4 1 (4.00%) Microsoft
4 1 (4.00%) Teradata
4 1 (4.00%) Trillium