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 28 June 2017 with a comparison to the same period in the previous 2 years.

Relational Database
London / Canary Wharf
3 months to
28 Jun 2017
Same period 2016 Same period 2015
Rank 20 24 23
Rank change year-on-year +4 -1  
Permanent jobs citing Relational Database 15 4 9
As % of all permanent IT jobs advertised in Canary Wharf 9.87% 2.68% 6.00%
As % of the Database & Business Intelligence category 34.09% 9.52% 21.95%
Number of salaries quoted 3 4 9
Median salary £82,500 £60,000 £75,000
Median salary % change year-on-year +37.50% -20.00%  
UK excluding London median salary £45,000 £42,500 £40,250
% change year-on-year +5.88% +5.59%  

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 44 42 41
As % of all permanent IT job vacancies advertised in Canary Wharf 28.95% 28.19% 27.33%
Number of salaries quoted 29 40 33
Median salary £67,500 £60,000 £70,000
Median salary % change year-on-year +12.50% -14.28%  
90% offered a salary of more than £36,500 £38,000 £27,000
10% offered a salary of more than £82,500 £79,000 £105,000
UK excluding London median salary £42,500 £42,500 £41,500
% change year-on-year - +2.40%  

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 28 June 2017.

Salary histogram for Relational Database in Canary Wharf

For the 6 months to 28 June 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 29 (93.55%) SQL
2 23 (74.19%) RDBMS
3 22 (70.97%) SQL Server
3 22 (70.97%) Enterprise Software
4 20 (64.52%) PostgreSQL
5 19 (61.29%) Oracle
5 19 (61.29%) XML
6 18 (58.06%) Adobe
6 18 (58.06%) CSS
6 18 (58.06%) HTML
6 18 (58.06%) JavaScript
6 18 (58.06%) Systems Management Server (SMS)
6 18 (58.06%) Cognizant
6 18 (58.06%) Marketing
6 18 (58.06%) Digital Marketing
6 18 (58.06%) Adobe Campaign
6 18 (58.06%) Eloqua
6 18 (58.06%) Salesforce Marketing Cloud
6 18 (58.06%) Presales
6 18 (58.06%) Marketing Automation
7 10 (32.26%) Linux
8 9 (29.03%) Agile Software Development
9 6 (19.35%) Red Hat Enterprise Linux
9 6 (19.35%) Opscode Chef
9 6 (19.35%) Analytical Skills
9 6 (19.35%) Amazon AWS
9 6 (19.35%) Open Source
9 6 (19.35%) Web Services
9 6 (19.35%) DNS
9 6 (19.35%) Internet

Relational Database
Co-occurring 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:

Business Applications
1 18 (58.06%) Adobe Campaign
1 18 (58.06%) Eloqua
Cloud Services
1 6 (19.35%) Amazon AWS
2 4 (12.90%) GitHub
2 4 (12.90%) IaaS
2 4 (12.90%) Microsoft Azure
3 2 (6.45%) Amazon EC2
3 2 (6.45%) Amazon Glacier
3 2 (6.45%) Amazon S3
3 2 (6.45%) Virtual Private Cloud
Communications & Networking
1 6 (19.35%) DNS
1 6 (19.35%) Internet
2 4 (12.90%) TCP/IP
3 1 (3.23%) EIGRP
3 1 (3.23%) Kerberos
3 1 (3.23%) OSPF
3 1 (3.23%) SNMP
3 1 (3.23%) TACACS
Database & Business Intelligence
1 23 (74.19%) RDBMS
2 22 (70.97%) SQL Server
3 20 (64.52%) PostgreSQL
4 4 (12.90%) NoSQL
5 2 (6.45%) Amazon Redshift
5 2 (6.45%) KDB
6 1 (3.23%) DB2
Development Applications
1 5 (16.13%) Jenkins
2 1 (3.23%) Ant
2 1 (3.23%) Concordion
2 1 (3.23%) Cucumber
2 1 (3.23%) Git (software)
2 1 (3.23%) Gradle
2 1 (3.23%) Hudson
2 1 (3.23%) JBehave
2 1 (3.23%) JUnit
2 1 (3.23%) Maven
2 1 (3.23%) Selenium
General
1 18 (58.06%) Marketing
2 6 (19.35%) Finance
3 4 (12.90%) Banking
4 1 (3.23%) Retail
Job Titles
1 20 (64.52%) Architect
1 20 (64.52%) Solutions Architect
2 5 (16.13%) Developer
3 4 (12.90%) Cloud Engineer
3 4 (12.90%) Linux Engineer
4 3 (9.68%) Java Developer
5 2 (6.45%) Administrator
5 2 (6.45%) AWS Architect
5 2 (6.45%) C++ Developer
5 2 (6.45%) Cloud Administrator
5 2 (6.45%) Java Pricing Developer
5 2 (6.45%) Linux Administrator
5 2 (6.45%) Linux Systems Administrator
5 2 (6.45%) Linux Systems Engineer
5 2 (6.45%) Senior Developer
5 2 (6.45%) Senior Java Developer
5 2 (6.45%) Systems Administrator
5 2 (6.45%) Systems Engineer
6 1 (3.23%) Development Manager
6 1 (3.23%) Network Engineer
Libraries, Frameworks & Software Standards
1 19 (61.29%) XML
2 18 (58.06%) CSS
2 18 (58.06%) HTML
3 6 (19.35%) Web Services
4 5 (16.13%) JSON
5 2 (6.45%) TIBCO EMS
6 1 (3.23%) SOAP
6 1 (3.23%) Spring
Miscellaneous
1 22 (70.97%) Enterprise Software
2 6 (19.35%) Analytical Skills
3 4 (12.90%) Cloud Native
3 4 (12.90%) Management Information System
4 2 (6.45%) Data Centre
4 2 (6.45%) Fintech
4 2 (6.45%) Foreign Exchange (FX)
Operating Systems
1 10 (32.26%) Linux
2 6 (19.35%) Red Hat Enterprise Linux
2 6 (19.35%) Unix
3 5 (16.13%) Windows
4 1 (3.23%) Solaris
Processes & Methodologies
1 18 (58.06%) Digital Marketing
1 18 (58.06%) Marketing Automation
1 18 (58.06%) Presales
2 9 (29.03%) Agile Software Development
3 6 (19.35%) Migration
3 6 (19.35%) Open Source
4 5 (16.13%) Test Automation
5 4 (12.90%) Continuous Delivery
5 4 (12.90%) DevOps
5 4 (12.90%) ITIL
5 4 (12.90%) Security Operations
5 4 (12.90%) Service Delivery
6 3 (9.68%) Mentoring
6 3 (9.68%) Software Engineering
7 2 (6.45%) Electronic Trading
7 2 (6.45%) High Availability
7 2 (6.45%) Low Latency
7 2 (6.45%) Technical Architecture
7 2 (6.45%) TOGAF
7 2 (6.45%) Waterfall
Programming Languages
1 29 (93.55%) SQL
2 18 (58.06%) JavaScript
3 6 (19.35%) Java
3 6 (19.35%) Python
4 5 (16.13%) Perl
5 4 (12.90%) Bash Shell
5 4 (12.90%) Ruby
6 3 (9.68%) C
6 3 (9.68%) C++
6 3 (9.68%) PHP
7 2 (6.45%) Groovy
7 2 (6.45%) PL/SQL
7 2 (6.45%) Shell Script
Qualifications
1 1 (3.23%) CCIP
1 1 (3.23%) CCNA
1 1 (3.23%) CCNP
1 1 (3.23%) Cisco Certification
Quality Assurance & Compliance
1 2 (6.45%) QA
System Software
1 5 (16.13%) Docker
Systems Management
1 18 (58.06%) Systems Management Server (SMS)
2 6 (19.35%) Opscode Chef
3 4 (12.90%) Puppet
4 1 (3.23%) BMC PATROL
4 1 (3.23%) Cisco Prime
4 1 (3.23%) Netcool
4 1 (3.23%) OpenView
Vendors
1 19 (61.29%) Oracle
2 18 (58.06%) Adobe
2 18 (58.06%) Cognizant
2 18 (58.06%) Salesforce Marketing Cloud
3 4 (12.90%) Red Hat
3 4 (12.90%) Splunk
4 2 (6.45%) ION Trading
4 2 (6.45%) Solace
4 2 (6.45%) Sybase
4 2 (6.45%) TIBCO
5 1 (3.23%) BMC
5 1 (3.23%) CheckPoint
5 1 (3.23%) Cisco
5 1 (3.23%) EMC
5 1 (3.23%) F5
5 1 (3.23%) HP
5 1 (3.23%) IBM
5 1 (3.23%) Infovista
5 1 (3.23%) McAfee
5 1 (3.23%) Perforce