The following table provides summary statistics for permanent job vacancies advertised in Canary Wharf with a requirement for Relational Database skills. Included is a benchmarking guide to the salaries offered in vacancies that have cited Relational Database over the 3 months to 22 March 2017 with a comparison to the same period in the previous 2 years.

3 months to
22 Mar 2017
Same period 2016 Same period 2015
Relational Database
London / Canary Wharf
Rank 21 21 24
Rank change year-on-year 0 +3  
Permanent jobs citing Relational Database 17 6 8
As % of all permanent IT jobs advertised in Canary Wharf 8.85% 4.69% 5.67%
As % of the Database & Business Intelligence category 32.69% 28.57% 53.33%
Number of salaries quoted 11 6 8
Median salary £95,000 £65,000 £80,750
Median salary % change year-on-year +46.15% -19.50%  
90% offered a salary of more than £42,500 £55,000 £60,000
10% offered a salary of more than £115,000 £81,250 £118,500
UK excluding London median salary £42,500 £42,500 £40,000
% change year-on-year - +6.25%  

Relational Database 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 52 21 15
As % of all permanent IT job vacancies advertised in Canary Wharf 27.08% 16.41% 10.64%
Number of salaries quoted 40 21 15
Median salary £72,500 £75,000 £65,000
Median salary % change year-on-year -3.33% +15.38%  
90% offered a salary of more than £42,500 £50,000 £35,000
10% offered a salary of more than £102,750 £105,000 £80,000
UK excluding London median salary £42,500 £42,500 £40,000
% change year-on-year - +6.25%  

Relational Database
Job Vacancy Trend in Canary Wharf

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

Job vacancy trend for Relational Database in Canary Wharf

Relational Database
Salary Trend in Canary Wharf

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

Salary trend for Relational Database in Canary Wharf

Relational Database
Salary Histogram in Canary Wharf

The salary distribution of IT jobs citing Relational Database in Canary Wharf over the 3 months to 22 March 2017.

Salary histogram for Relational Database in Canary Wharf

Relational Database
Top 30 Related IT Skills in Canary Wharf

For the 6 months to 22 March 2017, IT jobs citing Relational Database 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 Relational Database.

1 31 (96.88%) SQL
2 22 (68.75%) Java
2 22 (68.75%) Enterprise Software
3 20 (62.50%) Python
4 17 (53.13%) Software Engineering
5 16 (50.00%) NoSQL
6 15 (46.88%) Electronic Trading
6 15 (46.88%) Groovy
6 15 (46.88%) KDB
6 15 (46.88%) TIBCO EMS
6 15 (46.88%) ION Trading
6 15 (46.88%) TIBCO
6 15 (46.88%) Foreign Exchange (FX)
6 15 (46.88%) E-Commerce
6 15 (46.88%) Sybase
6 15 (46.88%) Low Latency
6 15 (46.88%) Solace
7 11 (34.38%) RDBMS
8 9 (28.13%) SQL Server
8 9 (28.13%) Agile Software Development
9 8 (25.00%) PostgreSQL
9 8 (25.00%) Linux
10 7 (21.88%) Unix
10 7 (21.88%) XML
10 7 (21.88%) Banking
11 6 (18.75%) Marketing
11 6 (18.75%) JSON
11 6 (18.75%) HTML
11 6 (18.75%) Oracle
11 6 (18.75%) CSS

Relational Database
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:

Application Platforms
1 1 (3.13%) Apache Spark
Applications
1 4 (12.50%) MS Excel
Business Applications
1 5 (15.63%) Adobe Campaign
1 5 (15.63%) Eloqua
Cloud Services
1 5 (15.63%) Amazon AWS
2 4 (12.50%) GitHub
2 4 (12.50%) IaaS
2 4 (12.50%) Microsoft Azure
3 1 (3.13%) Google Cloud Platform
Communications & Networking
1 4 (12.50%) DNS
1 4 (12.50%) Internet
1 4 (12.50%) TCP/IP
2 1 (3.13%) EIGRP
2 1 (3.13%) Kerberos
2 1 (3.13%) OSPF
2 1 (3.13%) SNMP
2 1 (3.13%) TACACS
Database & Business Intelligence
1 16 (50.00%) NoSQL
2 15 (46.88%) KDB
3 11 (34.38%) RDBMS
4 9 (28.13%) SQL Server
5 8 (25.00%) PostgreSQL
6 2 (6.25%) DB2
7 1 (3.13%) Amazon Redshift
7 1 (3.13%) Apache Cassandra
7 1 (3.13%) Apache Hive
7 1 (3.13%) Big Data
7 1 (3.13%) BigQuery
7 1 (3.13%) Hadoop
7 1 (3.13%) MongoDB
7 1 (3.13%) MySQL
Development Applications
1 6 (18.75%) Jenkins
2 2 (6.25%) Ant
2 2 (6.25%) Concordion
2 2 (6.25%) Cucumber
2 2 (6.25%) Git (software)
2 2 (6.25%) Gradle
2 2 (6.25%) Hudson
2 2 (6.25%) JBehave
2 2 (6.25%) JUnit
2 2 (6.25%) Maven
2 2 (6.25%) Selenium
General
1 7 (21.88%) Banking
2 6 (18.75%) Marketing
3 5 (15.63%) Finance
4 1 (3.13%) Front Office
4 1 (3.13%) Retail
Job Titles
1 20 (62.50%) Developer
2 18 (56.25%) Java Developer
3 15 (46.88%) Senior Developer
4 14 (43.75%) Java Pricing Developer
4 14 (43.75%) Senior Java Developer
5 5 (15.63%) Architect
5 5 (15.63%) Solutions Architect
6 4 (12.50%) Cloud Engineer
6 4 (12.50%) Linux Engineer
7 2 (6.25%) Administrator
7 2 (6.25%) Automation Developer
7 2 (6.25%) Cloud Administrator
7 2 (6.25%) Core Java Developer
7 2 (6.25%) Linux Administrator
7 2 (6.25%) Linux Systems Administrator
7 2 (6.25%) Linux Systems Engineer
7 2 (6.25%) Systems Administrator
7 2 (6.25%) Systems Engineer
8 1 (3.13%) Lead Developer
8 1 (3.13%) Network Engineer
Libraries, Frameworks & Software Standards
1 15 (46.88%) TIBCO EMS
2 7 (21.88%) XML
3 6 (18.75%) CSS
3 6 (18.75%) HTML
3 6 (18.75%) JSON
4 5 (15.63%) Web Services
5 3 (9.38%) SOAP
6 2 (6.25%) Spring
7 1 (3.13%) jQuery
7 1 (3.13%) Pandas
7 1 (3.13%) REST
7 1 (3.13%) scikit-learn
7 1 (3.13%) SciPy
7 1 (3.13%) Visualforce
Miscellaneous
1 22 (68.75%) Enterprise Software
2 15 (46.88%) Foreign Exchange (FX)
3 5 (15.63%) Analytical Skills
4 4 (12.50%) Cloud Native
4 4 (12.50%) Management Information System
5 2 (6.25%) Fintech
6 1 (3.13%) Fixed Income
Operating Systems
1 8 (25.00%) Linux
2 7 (21.88%) Unix
3 5 (15.63%) Windows
4 4 (12.50%) Red Hat Enterprise Linux
5 1 (3.13%) Solaris
Processes & Methodologies
1 17 (53.13%) Software Engineering
2 15 (46.88%) E-Commerce
2 15 (46.88%) Electronic Trading
2 15 (46.88%) Low Latency
3 9 (28.13%) Agile Software Development
4 5 (15.63%) Digital Marketing
4 5 (15.63%) Marketing Automation
4 5 (15.63%) Migration
4 5 (15.63%) Presales
5 4 (12.50%) Continuous Delivery
5 4 (12.50%) DevOps
5 4 (12.50%) ITIL
5 4 (12.50%) Open Source
5 4 (12.50%) Security Operations
5 4 (12.50%) Service Delivery
6 3 (9.38%) Mentoring
6 3 (9.38%) OO
7 2 (6.25%) High Availability
7 2 (6.25%) OOA/OOD
7 2 (6.25%) Software Delivery
Programming Languages
1 31 (96.88%) SQL
2 22 (68.75%) Java
3 20 (62.50%) Python
4 15 (46.88%) Groovy
5 6 (18.75%) JavaScript
6 5 (15.63%) Perl
7 4 (12.50%) Bash Shell
7 4 (12.50%) Ruby
8 3 (9.38%) Shell Script
9 2 (6.25%) C
9 2 (6.25%) C++
9 2 (6.25%) PHP
9 2 (6.25%) PL/SQL
10 1 (3.13%) Apex Code
10 1 (3.13%) Go
10 1 (3.13%) Scala
10 1 (3.13%) SOQL
Qualifications
1 1 (3.13%) CCIP
1 1 (3.13%) CCNA
1 1 (3.13%) CCNP
1 1 (3.13%) Cisco Certification
1 1 (3.13%) Degree
System Software
1 6 (18.75%) Docker
Systems Management
1 5 (15.63%) Systems Management Server (SMS)
2 4 (12.50%) Opscode Chef
2 4 (12.50%) Puppet
3 1 (3.13%) BMC PATROL
3 1 (3.13%) Cisco Prime
3 1 (3.13%) Netcool
3 1 (3.13%) OpenView
Vendors
1 15 (46.88%) ION Trading
1 15 (46.88%) Solace
1 15 (46.88%) Sybase
1 15 (46.88%) TIBCO
2 6 (18.75%) Oracle
3 5 (15.63%) Adobe
3 5 (15.63%) Cognizant
3 5 (15.63%) Salesforce Marketing Cloud
4 4 (12.50%) Red Hat
4 4 (12.50%) Splunk
5 2 (6.25%) Perforce
6 1 (3.13%) BMC
6 1 (3.13%) CheckPoint
6 1 (3.13%) Cisco
6 1 (3.13%) EMC
6 1 (3.13%) F5
6 1 (3.13%) HP
6 1 (3.13%) IBM
6 1 (3.13%) Infovista
6 1 (3.13%) Salesforce.com