Period
to 22 June 2018

The following table provides summary statistics for permanent job vacancies advertised in the City of London with a requirement for RDBMS skills. Included is a benchmarking guide to the salaries offered in vacancies that have cited RDBMS over the 6 months to 22 June 2018 with a comparison to the same period in the previous 2 years.

Relational Database Management System (RDBMS)
Central London > City of London
6 months to
22 Jun 2018
Same period 2017 Same period 2016
Rank 252 259 263
Rank change year-on-year +7 +4 -58
Permanent jobs citing RDBMS 99 81 120
As % of all permanent IT jobs advertised in the City of London 0.89% 0.80% 0.89%
As % of the Database & Business Intelligence category 2.84% 2.49% 3.18%
Number of salaries quoted 86 70 96
City of London median annual salary £65,000 £62,500 £52,500
Median salary % change year-on-year +4.00% +19.05% -12.50%
10th Percentile £43,000 £43,550 £35,625
90th Percentile £95,000 £77,625 £78,750
Central London median annual salary £62,500 £62,500 £56,000
% change year-on-year - +11.61% -6.67%

RDBMS is in the Databases and Business Intelligence category. The following table is for comparison with the above and provides summary statistics for all permanent job vacancies advertised in the City of London with a requirement for database or business intelligence skills.

All Database and Business Intelligence Skills
City of London
Permanent vacancies with a requirement for database or business intelligence skills 3,483 3,247 3,769
As % of all permanent IT jobs advertised in the City of London 31.36% 31.97% 27.97%
Number of salaries quoted 3,129 2,919 3,374
City of London median annual salary £65,000 £60,000 £55,000
Median salary % change year-on-year +8.33% +9.09% -
10th Percentile £40,000 £37,500 £36,250
90th Percentile £90,000 £86,250 £82,500
Central London median annual salary £62,500 £60,000 £55,000
% change year-on-year +4.17% +9.09% -

RDBMS
Job Vacancy Trend in the City of London

Job postings citing RDBMS as a percentage of all IT jobs advertised in the City of London.

Job vacancy trend for RDBMS in the City of London

RDBMS
Salary Trend in the City of London

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

Salary trend for RDBMS in the City of London

RDBMS
Salary Histogram in the City of London

The salary distribution of IT jobs citing RDBMS in the City of London over the 6 months to 22 June 2018.

Salary histogram for RDBMS in the City of London

For the 6 months to 22 June 2018, IT jobs citing RDBMS also mentioned the following skills in order of popularity. The figures indicate the absolute number co-occurrences and as a proportion of all permanent job ads across the City of London region with a requirement for RDBMS.

1 99 (100.00%) Relational Database
2 63 (63.64%) SQL
3 59 (59.60%) Java
4 58 (58.59%) Oracle
5 46 (46.46%) SQL Server
6 44 (44.44%) Finance
7 38 (38.38%) Linux
8 33 (33.33%) Agile Software Development
9 31 (31.31%) Unix
10 24 (24.24%) J2EE
11 23 (23.23%) Python
12 22 (22.22%) Java EE
13 20 (20.20%) Scrum
13 20 (20.20%) Degree
13 20 (20.20%) Windows
13 20 (20.20%) MySQL
14 19 (19.19%) Banking
14 19 (19.19%) Fintech
15 18 (18.18%) WebSphere
15 18 (18.18%) XML
16 17 (17.17%) WebLogic
16 17 (17.17%) TDD
16 17 (17.17%) Spring
17 16 (16.16%) .NET
17 16 (16.16%) ETL
17 16 (16.16%) Problem-Solving
17 16 (16.16%) Docker
17 16 (16.16%) Analytical Skills
18 15 (15.15%) Microservices
18 15 (15.15%) Data Modelling

RDBMS
Co-occurring IT Skills in the City of London 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 18 (18.18%) WebSphere
2 17 (17.17%) WebLogic
3 10 (10.10%) WildFly
4 9 (9.09%) Apache Spark
5 8 (8.08%) Tomcat
6 6 (6.06%) Apache
7 5 (5.05%) JBoss
8 4 (4.04%) Oracle Workflow
9 2 (2.02%) Anypoint
9 2 (2.02%) GlassFish
9 2 (2.02%) Mule
9 2 (2.02%) Mule ESB
10 1 (1.01%) ArcGIS
10 1 (1.01%) CMS
10 1 (1.01%) Drupal
10 1 (1.01%) GeoServer
10 1 (1.01%) MQSeries
10 1 (1.01%) Oracle HTTP Server
Applications
1 3 (3.03%) Microsoft Office
2 2 (2.02%) Microsoft Project
Business Applications
1 4 (4.04%) MetaTrader
2 1 (1.01%) CSG Singleview
2 1 (1.01%) Markit EDM
2 1 (1.01%) PeopleSoft CRM
Cloud Services
1 8 (8.08%) Amazon AWS
2 6 (6.06%) Microsoft Azure
3 5 (5.05%) Cloud Computing
4 2 (2.02%) SaaS
5 1 (1.01%) IBM Cloud
5 1 (1.01%) OpenShift
5 1 (1.01%) Salesforce Sales Cloud
5 1 (1.01%) Salesforce Service Cloud
Communications & Networking
1 10 (10.10%) SSH
1 10 (10.10%) TCP/IP
2 4 (4.04%) AMQP
2 4 (4.04%) Internet
3 2 (2.02%) HTTP
4 1 (1.01%) Firewall
4 1 (1.01%) Kerberos
4 1 (1.01%) Multicast
4 1 (1.01%) NAS
4 1 (1.01%) SAN
Database & Business Intelligence
1 99 (100.00%) Relational Database
2 46 (46.46%) SQL Server
3 20 (20.20%) MySQL
4 11 (11.11%) Hadoop
5 10 (10.10%) Oracle Database
6 9 (9.09%) Big Data
7 6 (6.06%) BusinessObjects
8 5 (5.05%) Data Warehouse
8 5 (5.05%) NoSQL
8 5 (5.05%) Oracle Database 11g
9 4 (4.04%) PostgreSQL
10 3 (3.03%) HBase
10 3 (3.03%) MongoDB
10 3 (3.03%) OLAP
10 3 (3.03%) Oracle Database 10g
10 3 (3.03%) Oracle OLAP
10 3 (3.03%) SQL Server 2008
10 3 (3.03%) SQL Server Analysis Services
10 3 (3.03%) SQL Server Reporting Services
10 3 (3.03%) Star Schema
Development Applications
1 14 (14.14%) Maven
2 10 (10.10%) Emacs
2 10 (10.10%) Sonatype Nexus
3 7 (7.07%) Git (software)
4 5 (5.05%) Jenkins
5 4 (4.04%) Subversion
6 2 (2.02%) Cucumber
6 2 (2.02%) Eclipse
6 2 (2.02%) Oracle APEX
7 1 (1.01%) Ant
7 1 (1.01%) Gradle
7 1 (1.01%) PostCSS
7 1 (1.01%) TeamCity
7 1 (1.01%) Vagrant
General
1 44 (44.44%) Finance
2 19 (19.19%) Banking
3 12 (12.12%) Games
4 7 (7.07%) Financial Institution
5 6 (6.06%) Billing
6 5 (5.05%) French Language
7 4 (4.04%) Back Office
8 2 (2.02%) Front Office
8 2 (2.02%) Investment Banking
8 2 (2.02%) Retail
9 1 (1.01%) Telecoms
Job Titles
1 40 (40.40%) Developer
2 21 (21.21%) Java Developer
3 14 (14.14%) Consultant
4 11 (11.11%) Analyst
5 10 (10.10%) Java Engineer
6 9 (9.09%) Support Engineer
7 7 (7.07%) Java Software Developer
7 7 (7.07%) Software Developer
8 6 (6.06%) Integration Engineer
8 6 (6.06%) Senior Developer
8 6 (6.06%) Support Analyst
9 5 (5.05%) C++ Developer
9 5 (5.05%) Data Consultant
9 5 (5.05%) Data Migration Consultant
9 5 (5.05%) Implementation Consultant
9 5 (5.05%) J2EE Developer
9 5 (5.05%) Java/J2EE Developer
9 5 (5.05%) Migration Consultant
9 5 (5.05%) Professional Services Consultant
10 4 (4.04%) Data Engineer
Libraries, Frameworks & Software Standards
1 24 (24.24%) J2EE
2 22 (22.22%) Java EE
3 18 (18.18%) XML
4 17 (17.17%) Spring
5 16 (16.16%) .NET
6 14 (14.14%) Hibernate
6 14 (14.14%) Spring Boot
7 13 (13.13%) JMS
8 11 (11.11%) FIX Protocol
9 10 (10.10%) EJB
9 10 (10.10%) EJB 3.0
10 9 (9.09%) AngularJS
11 8 (8.08%) JSON
11 8 (8.08%) REST
11 8 (8.08%) Web Services
12 7 (7.07%) HTML
13 6 (6.06%) CSS
13 6 (6.06%) Kafka
14 5 (5.05%) JavaBeans
14 5 (5.05%) MSMQ
Miscellaneous
1 19 (19.19%) Fintech
2 16 (16.16%) Analytical Skills
3 12 (12.12%) Computer Science
3 12 (12.12%) Linux Command Line
3 12 (12.12%) Self-Motivation
4 7 (7.07%) SWIFT
5 5 (5.05%) Enterprise Software
5 5 (5.05%) Foreign Exchange (FX)
5 5 (5.05%) Management Information System
6 4 (4.04%) Equities
6 4 (4.04%) Greenfield Project
7 3 (3.03%) Social Media
8 2 (2.02%) Data Centre
8 2 (2.02%) Data Structures
8 2 (2.02%) Derivative
9 1 (1.01%) Contract for Difference
9 1 (1.01%) Fixed Income
9 1 (1.01%) IVR
9 1 (1.01%) PMI
9 1 (1.01%) Spread Betting
Operating Systems
1 38 (38.38%) Linux
2 31 (31.31%) Unix
3 20 (20.20%) Windows
4 7 (7.07%) Windows Server
5 6 (6.06%) Red Hat Enterprise Linux
6 2 (2.02%) Solaris
7 1 (1.01%) Oracle Linux
Processes & Methodologies
1 33 (33.33%) Agile Software Development
2 20 (20.20%) Scrum
3 17 (17.17%) TDD
4 16 (16.16%) ETL
4 16 (16.16%) Problem-Solving
5 15 (15.15%) Data Modelling
5 15 (15.15%) Microservices
5 15 (15.15%) Time Management
6 14 (14.14%) DevOps
7 13 (13.13%) Mentoring
8 12 (12.12%) Continuous Integration
9 11 (11.11%) ITIL
9 11 (11.11%) Performance Tuning
10 10 (10.10%) Business Intelligence
11 9 (9.09%) Data Management
11 9 (9.09%) Migration
11 9 (9.09%) Open Source
12 8 (8.08%) Data Cleansing
12 8 (8.08%) Data Migration
12 8 (8.08%) Information Governance
Programming Languages
1 63 (63.64%) SQL
2 59 (59.60%) Java
3 23 (23.23%) Python
4 14 (14.14%) Shell Script
5 13 (13.13%) JavaScript
6 8 (8.08%) C++
7 7 (7.07%) Bash Shell
7 7 (7.07%) C#
8 6 (6.06%) PowerShell
8 6 (6.06%) Scala
9 5 (5.05%) Java 8
9 5 (5.05%) Perl
9 5 (5.05%) Ruby
10 4 (4.04%) PL/SQL
11 3 (3.03%) Groovy
11 3 (3.03%) PHP
12 2 (2.02%) C
12 2 (2.02%) Korn
12 2 (2.02%) Kotlin
12 2 (2.02%) VBA
Qualifications
1 20 (20.20%) Degree
2 11 (11.11%) Computer Science Degree
3 10 (10.10%) Security Cleared
4 3 (3.03%) MBA
5 2 (2.02%) ITIL Certification
6 1 (1.01%) DV Cleared
6 1 (1.01%) Master's Degree
6 1 (1.01%) Numerate Degree
6 1 (1.01%) PMI Certification
Quality Assurance & Compliance
1 13 (13.13%) Data Quality
2 8 (8.08%) GDPR
3 5 (5.05%) SEPA
4 4 (4.04%) QA
5 1 (1.01%) MiFID
System Software
1 16 (16.16%) Docker
2 6 (6.06%) Active Directory
3 2 (2.02%) Oracle RAC
4 1 (1.01%) VMware Infrastructure
Systems Management
1 7 (7.07%) Puppet
2 6 (6.06%) Opscode Chef
3 5 (5.05%) Ansible
4 3 (3.03%) Control-M
5 2 (2.02%) Red Hat Spacewalk
5 2 (2.02%) Salt
5 2 (2.02%) Suricata
6 1 (1.01%) BMC PATROL
6 1 (1.01%) Data Guard
6 1 (1.01%) Kubernetes
6 1 (1.01%) Nagios
6 1 (1.01%) Red Hat Satellite
Vendors
1 58 (58.59%) Oracle
2 9 (9.09%) IBM
3 8 (8.08%) Microsoft
3 8 (8.08%) SAP
4 5 (5.05%) Red Hat
5 4 (4.04%) Sun
5 4 (4.04%) TIBCO
6 2 (2.02%) AppDynamics
6 2 (2.02%) Bloomberg
6 2 (2.02%) BMC
6 2 (2.02%) Citrix
6 2 (2.02%) MuleSoft
6 2 (2.02%) Qualys
6 2 (2.02%) Solace
6 2 (2.02%) Splunk
6 2 (2.02%) VMware
7 1 (1.01%) Charles River
7 1 (1.01%) Talend
7 1 (1.01%) Tripwire
7 1 (1.01%) Twitter