The following table provides summary statistics for permanent job vacancies advertised in Croydon with a requirement for RDBMS skills. Included is a benchmarking guide to the salaries offered in vacancies that have cited RDBMS over the 3 months to 27 June 2017 with a comparison to the same period in the previous 2 years.

Relational Database Management System (RDBMS)
London / Croydon
3 months to
27 Jun 2017
Same period 2016 Same period 2015
Rank - 44 -
Permanent jobs citing RDBMS 0 1 0
As % of all permanent IT jobs advertised in Croydon - 0.40% -
As % of the Database & Business Intelligence category - 1.15% -
Number of salaries quoted 0 0 0
Median salary - - -
UK excluding London median salary £50,000 £45,000 £45,000
% change year-on-year +11.11% -  

RDBMS is in the database and business intelligence skills category. The next table is for comparison with the above and provides summary statistics for all permanent job vacancies advertised in Croydon with a requirement for database and business intelligence skills.

Database & Business Intelligence Skills
Croydon
Permanent job vacancies with a requirement for database and business intelligence skills 69 87 60
As % of all permanent IT job vacancies advertised in Croydon 37.50% 35.08% 31.91%
Number of salaries quoted 50 73 57
Median salary £50,000 £52,500 £52,500
Median salary % change year-on-year -4.76% -  
90% offered a salary of more than £37,500 £30,000 £34,500
10% offered a salary of more than £62,500 £61,500 £60,000
UK excluding London median salary £42,500 £42,500 £41,500
% change year-on-year - +2.40%  

RDBMS
Job Vacancy Trend in Croydon

The job posting trend of jobs advertised in Croydon citing RDBMS as a proportion of all permanent or contract IT jobs with a match in the Database & Business Intelligence category.

Job vacancy trend for RDBMS in Croydon

RDBMS
Salary Trend in Croydon

This chart provides the 3-month moving average for salaries quoted in permanent IT jobs citing RDBMS in Croydon.

Salary trend for RDBMS in Croydon

For the 6 months to 27 June 2017, IT jobs citing RDBMS 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 Croydon region with a requirement for RDBMS.

1 1 (100.00%) C#
1 1 (100.00%) SQL
1 1 (100.00%) .NET
1 1 (100.00%) Papyrus
1 1 (100.00%) Exstream
1 1 (100.00%) StreamServe
1 1 (100.00%) Time Management
1 1 (100.00%) Relational Database
1 1 (100.00%) Analytical Skills
1 1 (100.00%) Document Composition

RDBMS
Co-occurring IT Skills in Croydon 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 (100.00%) Papyrus
Business Applications
1 1 (100.00%) Exstream
1 1 (100.00%) StreamServe
Database & Business Intelligence
1 1 (100.00%) Relational Database
Job Titles
1 1 (100.00%) Developer
1 1 (100.00%) Software Developer
Libraries, Frameworks & Software Standards
1 1 (100.00%) .NET
Miscellaneous
1 1 (100.00%) Analytical Skills
Processes & Methodologies
1 1 (100.00%) Document Composition
1 1 (100.00%) Time Management
Programming Languages
1 1 (100.00%) C#
1 1 (100.00%) SQL