The following table provides summary statistics for permanent job vacancies advertised in Canary Wharf 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 23 March 2017 with a comparison to the same period in the previous 2 years.

3 months to
23 Mar 2017
Same period 2016 Same period 2015
Relational Database Management System (RDBMS)
London / Canary Wharf
Rank 29 22 31
Rank change year-on-year -7 +9  
Permanent jobs citing RDBMS 9 3 2
As % of all permanent IT jobs advertised in Canary Wharf 4.74% 2.34% 1.39%
As % of the Database & Business Intelligence category 18.00% 13.64% 12.50%
Number of salaries quoted 4 3 2
Median salary £60,000 £75,000 £91,500
Median salary % change year-on-year -20.00% -18.03%  
90% offered a salary of more than £42,500 £75,000 £80,700
10% offered a salary of more than £77,500 £85,000 £102,300
UK excluding London median salary £47,500 £45,000 £42,500
% change year-on-year +5.55% +5.88%  

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 Canary Wharf with a requirement for database and business intelligence skills.

Database & Business Intelligence Skills
Canary Wharf
Permanent job vacancies with a requirement for database and business intelligence skills 50 22 16
As % of all permanent IT job vacancies advertised in Canary Wharf 26.32% 17.19% 11.11%
Number of salaries quoted 40 22 16
Median salary £72,500 £55,000 £67,500
Median salary % change year-on-year +31.81% -18.51%  
90% offered a salary of more than £42,500 £50,000 £35,000
10% offered a salary of more than £101,000 £104,500 £78,000
UK excluding London median salary £42,500 £42,500 £40,000
% change year-on-year - +6.25%  

RDBMS
Job Vacancy Trend in Canary Wharf

The job posting trend of jobs advertised in Canary Wharf 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 Canary Wharf

RDBMS
Salary Trend in Canary Wharf

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

Salary trend for RDBMS in Canary Wharf

RDBMS
Salary Histogram in Canary Wharf

The salary distribution of IT jobs citing RDBMS in Canary Wharf over the 3 months to 23 March 2017.

Salary histogram for RDBMS in Canary Wharf

RDBMS
Top 30 Related IT Skills in Canary Wharf

For the 6 months to 23 March 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 Canary Wharf region with a requirement for RDBMS.

1 11 (100.00%) SQL
1 11 (100.00%) Relational Database
2 9 (81.82%) SQL Server
3 6 (54.55%) CSS
3 6 (54.55%) HTML
3 6 (54.55%) JavaScript
3 6 (54.55%) Marketing
4 5 (45.45%) Digital Marketing
4 5 (45.45%) Finance
4 5 (45.45%) Migration
4 5 (45.45%) PostgreSQL
4 5 (45.45%) Agile Software Development
4 5 (45.45%) Eloqua
4 5 (45.45%) Enterprise Software
4 5 (45.45%) Adobe Campaign
4 5 (45.45%) Oracle
4 5 (45.45%) Web Services
4 5 (45.45%) XML
4 5 (45.45%) Unix
4 5 (45.45%) Linux
4 5 (45.45%) Adobe
4 5 (45.45%) Cognizant
4 5 (45.45%) Systems Management Server (SMS)
4 5 (45.45%) Salesforce Marketing Cloud
4 5 (45.45%) Presales
4 5 (45.45%) Marketing Automation
5 4 (36.36%) Cloud Native
5 4 (36.36%) Security Operations
5 4 (36.36%) Continuous Delivery
5 4 (36.36%) Analytical Skills

RDBMS
Top Related IT Skills in Canary Wharf 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:

Applications
1 4 (36.36%) MS Excel
Business Applications
1 5 (45.45%) Adobe Campaign
1 5 (45.45%) Eloqua
Cloud Services
1 4 (36.36%) Amazon AWS
1 4 (36.36%) GitHub
1 4 (36.36%) IaaS
1 4 (36.36%) Microsoft Azure
Communications & Networking
1 4 (36.36%) DNS
1 4 (36.36%) Internet
1 4 (36.36%) TCP/IP
Database & Business Intelligence
1 11 (100.00%) Relational Database
2 9 (81.82%) SQL Server
3 5 (45.45%) PostgreSQL
Development Applications
1 4 (36.36%) Jenkins
General
1 6 (54.55%) Marketing
2 5 (45.45%) Finance
3 1 (9.09%) Banking
Job Titles
1 5 (45.45%) Architect
1 5 (45.45%) Solutions Architect
2 4 (36.36%) Cloud Engineer
2 4 (36.36%) Linux Engineer
3 2 (18.18%) Administrator
3 2 (18.18%) Cloud Administrator
3 2 (18.18%) Developer
3 2 (18.18%) Linux Administrator
3 2 (18.18%) Linux Systems Administrator
3 2 (18.18%) Linux Systems Engineer
3 2 (18.18%) Systems Administrator
3 2 (18.18%) Systems Engineer
4 1 (9.09%) Java Developer
4 1 (9.09%) Salesforce Developer
4 1 (9.09%) Senior Developer
4 1 (9.09%) Senior Salesforce Developer
Libraries, Frameworks & Software Standards
1 6 (54.55%) CSS
1 6 (54.55%) HTML
2 5 (45.45%) Web Services
2 5 (45.45%) XML
3 4 (36.36%) JSON
4 1 (9.09%) jQuery
4 1 (9.09%) REST
4 1 (9.09%) SOAP
4 1 (9.09%) Visualforce
Miscellaneous
1 5 (45.45%) Enterprise Software
2 4 (36.36%) Analytical Skills
2 4 (36.36%) Cloud Native
2 4 (36.36%) Management Information System
Operating Systems
1 5 (45.45%) Linux
1 5 (45.45%) Unix
2 4 (36.36%) Red Hat Enterprise Linux
2 4 (36.36%) Windows
Processes & Methodologies
1 5 (45.45%) Agile Software Development
1 5 (45.45%) Digital Marketing
1 5 (45.45%) Marketing Automation
1 5 (45.45%) Migration
1 5 (45.45%) Presales
2 4 (36.36%) Continuous Delivery
2 4 (36.36%) DevOps
2 4 (36.36%) ITIL
2 4 (36.36%) Open Source
2 4 (36.36%) Security Operations
2 4 (36.36%) Service Delivery
3 2 (18.18%) Mentoring
4 1 (9.09%) Artificial Intelligence
4 1 (9.09%) Deep Learning
4 1 (9.09%) ETL
4 1 (9.09%) Modular Programming
4 1 (9.09%) Multithreaded Programming
4 1 (9.09%) Multithreading
4 1 (9.09%) OO
4 1 (9.09%) Software Engineering
Programming Languages
1 11 (100.00%) SQL
2 6 (54.55%) JavaScript
3 4 (36.36%) Bash Shell
3 4 (36.36%) Perl
3 4 (36.36%) Python
3 4 (36.36%) Ruby
4 2 (18.18%) C
4 2 (18.18%) Java
5 1 (9.09%) Apex Code
5 1 (9.09%) SOQL
System Software
1 4 (36.36%) Docker
Systems Management
1 5 (45.45%) Systems Management Server (SMS)
2 4 (36.36%) Opscode Chef
2 4 (36.36%) Puppet
Vendors
1 5 (45.45%) Adobe
1 5 (45.45%) Cognizant
1 5 (45.45%) Oracle
1 5 (45.45%) Salesforce Marketing Cloud
2 4 (36.36%) Red Hat
2 4 (36.36%) Splunk
3 1 (9.09%) Salesforce.com