The table below looks at the statistics for ERD skills in IT jobs advertised for the London region. Included is a guide to the average salaries offered in IT jobs that have cited ERD over the 3 months to 19 December 2014 with a comparison to the same period in the previous 2 years.

Location
3 months to
19 Dec 2014
Same period 2013 Same period 2012
Entity-Relationship Diagram (ER Diagram)
Rank 594 629 616
Rank change year-on-year
+35 -13
Permanent jobs citing ERD 18 7 9
As % of all permanent IT jobs located in London 0.041% 0.015% 0.019%
As % of the Processes & Methodologies category 0.049% 0.018% 0.023%
Number of salaries quoted 13 4 8
Average salary £55,000 £57,500 £41,250
Average salary % change year-on-year
-4.34% +39.39%
90% offered a salary of more than £46,000 £49,750 £35,000
10% offered a salary of more than £70,000 £88,000 £51,500
UK excluding London average salary £45,000 £37,972 £41,000
% change year-on-year
+18.50% -7.38%
ERD
England

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

Processes & Methodologies Category
London
Permanent IT job ads with a match in the
Processes & Methodologies category
36789 37941 39275
As % of all permanent IT jobs located in London 83.07% 83.56% 82.04%
Number of salaries quoted 31104 30830 33501
Average salary £55,000 £55,000 £55,000
90% offered a salary of more than £37,500 £37,500 £35,000
10% offered a salary of more than £80,000 £80,000 £80,000
UK excluding London average salary £42,500 £42,500 £40,000
% change year-on-year
- +6.25%

ERD
Jobs Demand Trend in London

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

ERD Jobs Demand Trend in London

ERD
Salary Trend in London

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

ERD Salary Trend in London

ERD
Salary Histogram in London

This chart provides a salary histogram for IT jobs citing ERD across the London region over the 3 months to 19 December 2014.

ERD Salary Histogram in London

ERD
Job Locations in London

The table below looks at the demand and provides a guide to the average salaries quoted in IT jobs citing ERD within the London region over the 3 months to 19 December 2014. 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
(Use links below to see detailed
statistics and historical trends)
Rank Change
on Same Period
Last Year
Matching
Permanent
IT Job Ads
Average Salary
Last 3 Months
Average Salary
% Change
on Same Period
Last Year
Live
Job
Vacancies
City of London +37 9 £70,000 -12.50%
Croydon - 3 £55,000 -
ERD
England

ERD
Top 30 Related IT Skills in London

For the 6 months to 19 December 2014, IT jobs across the 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 20 (55.56%) Data Modelling
2 19 (52.78%) SQL Server
3 17 (47.22%) SQL
4 16 (44.44%) SQL Server Integration Services
5 14 (38.89%) Microsoft
6 13 (36.11%) Project Management
6 13 (36.11%) Agile Software Development
6 13 (36.11%) Finance
7 12 (33.33%) SQL Server Reporting Services
8 11 (30.56%) SQL Server Analysis Services
8 11 (30.56%) Oracle
8 11 (30.56%) MS Excel
8 11 (30.56%) ETL
8 11 (30.56%) SQL Server 2012
8 11 (30.56%) Performance Tuning
9 9 (25.00%) Business Analysis
9 9 (25.00%) Migration
10 8 (22.22%) Business Intelligence
10 8 (22.22%) IBM
10 8 (22.22%) Data Warehouse
10 8 (22.22%) Data Management
10 8 (22.22%) Degree
11 7 (19.44%) UML
12 6 (16.67%) Azure SQL Database
12 6 (16.67%) Couchbase
12 6 (16.67%) SQL Server 2008
12 6 (16.67%) Hadoop
12 6 (16.67%) Apache Hive
12 6 (16.67%) MongoDB
12 6 (16.67%) Big Data

ERD
Top Related IT Skills in London by Category

For the 6 months to 19 December 2014, IT jobs across the 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 6 (16.67%) Apache Pig
2 2 (5.56%) Documentum
3 1 (2.78%) BizTalk Server
3 1 (2.78%) SharePoint
Applications
1 11 (30.56%) MS Excel
2 5 (13.89%) MS Office
3 1 (2.78%) FastStats
Business Applications
1 5 (13.89%) Cognos TM1
1 5 (13.89%) Cognos Business Intelligence
1 5 (13.89%) Hyperion Planning
Cloud Services
1 6 (16.67%) Microsoft Azure
Communications & Networking
1 1 (2.78%) SAN
1 1 (2.78%) Internet
Database & Business Intelligence
1 19 (52.78%) SQL Server
2 16 (44.44%) SQL Server Integration Services
3 12 (33.33%) SQL Server Reporting Services
4 11 (30.56%) SQL Server Analysis Services
4 11 (30.56%) SQL Server 2012
5 8 (22.22%) Data Warehouse
6 6 (16.67%) SQL Server 2008
6 6 (16.67%) Hadoop
6 6 (16.67%) Apache Hive
6 6 (16.67%) MongoDB
6 6 (16.67%) Couchbase
6 6 (16.67%) Azure SQL Database
6 6 (16.67%) Big Data
7 5 (13.89%) SAP HANA
7 5 (13.89%) Oracle BI EE
7 5 (13.89%) IBM InfoSphere
7 5 (13.89%) SQL Server 2005
7 5 (13.89%) Oracle OLAP
7 5 (13.89%) QlikView
7 5 (13.89%) DB2
Development Applications
1 4 (11.11%) Subversion
2 2 (5.56%) ERwin
3 1 (2.78%) Visual Studio
3 1 (2.78%) Team Foundation Server
General
1 13 (36.11%) Finance
2 6 (16.67%) Banking
3 5 (13.89%) Law
3 5 (13.89%) Back Office
4 3 (8.33%) Legal
5 1 (2.78%) Financial Institution
Job Titles
1 11 (30.56%) Analyst
1 11 (30.56%) DBA
2 9 (25.00%) Business Analyst
3 7 (19.44%) Administrator
4 6 (16.67%) Consultant
4 6 (16.67%) Architect
5 5 (13.89%) TM1 Consultant
5 5 (13.89%) Data Architect
5 5 (13.89%) Business Intelligence Consultant
5 5 (13.89%) Cognos Consultant
5 5 (13.89%) Senior DBA
6 4 (11.11%) SQL DBA
7 3 (8.33%) Development DBA
8 2 (5.56%) Enterprise Data Architect
8 2 (5.56%) Data Analyst
8 2 (5.56%) Developer
8 2 (5.56%) Enterprise Architect
8 2 (5.56%) Data Modeller
9 1 (2.78%) Solutions Architect
9 1 (2.78%) Configuration Manager
Libraries, Frameworks & Software Standards
1 4 (11.11%) XML
2 1 (2.78%) MSMQ
2 1 (2.78%) .NET Framework
2 1 (2.78%) WCF
2 1 (2.78%) jQuery
2 1 (2.78%) ADO.NET Entity Framework
2 1 (2.78%) .NET
2 1 (2.78%) ASP.NET
Miscellaneous
1 5 (13.89%) Open Source
2 3 (8.33%) Analytical Skills
3 2 (5.56%) Reference Data
3 2 (5.56%) Client/Server
3 2 (5.56%) N-Tier
3 2 (5.56%) GIS
3 2 (5.56%) Management Information System
4 1 (2.78%) Clustering
Operating Systems
1 3 (8.33%) Windows
2 2 (5.56%) Windows 7
2 2 (5.56%) Windows 8
Processes & Methodologies
1 20 (55.56%) Data Modelling
2 13 (36.11%) Project Management
2 13 (36.11%) Agile Software Development
3 11 (30.56%) ETL
3 11 (30.56%) Performance Tuning
4 9 (25.00%) Migration
4 9 (25.00%) Business Analysis
5 8 (22.22%) Data Management
5 8 (22.22%) Business Intelligence
6 7 (19.44%) UML
7 6 (16.67%) Data Analysis
7 6 (16.67%) Logical Data Model
7 6 (16.67%) Physical Data Model
7 6 (16.67%) Systems Analysis
7 6 (16.67%) Database Security
7 6 (16.67%) Data Architecture
7 6 (16.67%) Capacity Planning
8 5 (13.89%) Requirements Management
8 5 (13.89%) Analytics
8 5 (13.89%) Mentoring
Programming Languages
1 17 (47.22%) SQL
2 5 (13.89%) T-SQL
Qualifications
1 8 (22.22%) Degree
2 5 (13.89%) MCSE
2 5 (13.89%) Microsoft Certification
2 5 (13.89%) IBM Certification
Quality Assurance & Compliance
1 4 (11.11%) Data Quality
2 1 (2.78%) QA
System Software
1 1 (2.78%) ISA Server
Vendors
1 14 (38.89%) Microsoft
2 11 (30.56%) Oracle
3 8 (22.22%) IBM
4 6 (16.67%) MapR
5 5 (13.89%) Teradata
5 5 (13.89%) Netezza
5 5 (13.89%) Logi Analytics
5 5 (13.89%) Tableau
5 5 (13.89%) SAP
5 5 (13.89%) Cognos
5 5 (13.89%) Hyperion
5 5 (13.89%) Informatica
6 3 (8.33%) Unisys
7 1 (2.78%) ESRI
7 1 (2.78%) Sun
7 1 (2.78%) Guidewire
London
DP Connect
Salary: £25000 - £30000 per annum
Posted: 7 days ago