Period
to 22 September 2020

The following table provides summary statistics for permanent job vacancies advertised in the City of London 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 6 months to 22 September 2020 with a comparison to the same period in the previous 2 years.

Relational Database
Central London > City of London
6 months to
22 Sep 2020
Same period 2019 Same period 2018
Rank 130 125 120
Rank change year-on-year -5 -5 -11
Permanent jobs citing Relational Database 68 248 308
As % of all permanent jobs advertised in the City of London 1.74% 2.49% 2.80%
As % of the Database & Business Intelligence category 6.45% 8.07% 9.00%
Number of salaries quoted 69 238 281
Median annual salary £72,500 £70,000 £60,000
Median salary % change year-on-year +3.57% +16.67% -
10th Percentile £47,450 £43,375 £40,500
90th Percentile £110,500 £107,500 £87,500
Central London median annual salary £75,000 £70,000 £60,000
% change year-on-year +7.14% +16.67% -

Relational Database 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 1,054 3,074 3,423
As % of all permanent IT jobs advertised in the City of London 27.03% 30.91% 31.16%
Number of salaries quoted 877 2,771 3,106
Median annual salary £70,000 £67,500 £65,000
Median salary % change year-on-year +3.70% +3.85% +8.33%
10th Percentile £42,500 £43,750 £40,000
90th Percentile £100,000 £98,750 £94,250
Central London median annual salary £70,000 £65,000 £65,000
% change year-on-year +7.69% - +8.33%

Relational Database
Job Vacancy Trend in the City of London

Job postings citing Relational Database as a proportion of all IT jobs advertised in the City of London.

Job vacancy trend for Relational Database in the City of London

Relational Database
Salary Trend in the City of London

3-month moving average salary quoted in jobs citing Relational Database in the City of London.

Salary trend for Relational Database in the City of London

Relational Database
Salary Histogram in the City of London

Salary distribution for jobs citing Relational Database in the City of London over the 6 months to 22 September 2020.

Salary histogram for Relational Database in the City of London

For the 6 months to 22 September 2020, IT jobs citing Relational Database 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 Relational Database.

1 37 (54.41%) RDBMS
2 35 (51.47%) SQL
3 33 (48.53%) Agile Software Development
4 30 (44.12%) Finance
5 25 (36.76%) SQL Server
5 25 (36.76%) NoSQL
6 21 (30.88%) C#
7 20 (29.41%) JavaScript
7 20 (29.41%) AWS
8 19 (27.94%) Oracle
9 18 (26.47%) .NET
10 16 (23.53%) Linux
11 15 (22.06%) Business Intelligence
11 15 (22.06%) Python
11 15 (22.06%) Azure
11 15 (22.06%) Docker
11 15 (22.06%) Analytical Skills
12 14 (20.59%) MySQL
13 12 (17.65%) HTML
13 12 (17.65%) PostgreSQL
13 12 (17.65%) TypeScript
14 11 (16.18%) Microservices
14 11 (16.18%) Apache Spark
14 11 (16.18%) React
14 11 (16.18%) ETL
14 11 (16.18%) Test Automation
14 11 (16.18%) Software Engineering
15 10 (14.71%) Java
15 10 (14.71%) CSS
15 10 (14.71%) Big Data

Relational Database
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 11 (16.18%) Apache Spark
2 7 (10.29%) Apache
3 3 (4.41%) WebSphere
4 2 (2.94%) Confluence
4 2 (2.94%) Red Hat Fuse
5 1 (1.47%) Apache Airflow
5 1 (1.47%) CMS
5 1 (1.47%) Elasticsearch
5 1 (1.47%) SharePoint
Applications
1 5 (7.35%) Microsoft Excel
2 2 (2.94%) Microsoft Office
3 1 (1.47%) Microsoft Project
3 1 (1.47%) MS Visio
Cloud Services
1 20 (29.41%) AWS
2 15 (22.06%) Azure
3 7 (10.29%) Power Platform
3 7 (10.29%) Serverless
4 6 (8.82%) Amazon S3
4 6 (8.82%) AWS Lambda
4 6 (8.82%) Heroku
5 4 (5.88%) OpenShift
5 4 (5.88%) SaaS
6 3 (4.41%) Amazon EC2
6 3 (4.41%) Amazon Kinesis
7 2 (2.94%) Amazon ECS
7 2 (2.94%) Amazon SageMaker
7 2 (2.94%) Amazon SQS
7 2 (2.94%) GCP
8 1 (1.47%) GitHub
8 1 (1.47%) IaaS
8 1 (1.47%) Lucidchart
8 1 (1.47%) Power Automate
8 1 (1.47%) PowerApps
Communications & Networking
1 4 (5.88%) Kerberos
1 4 (5.88%) TCP/IP
2 3 (4.41%) AMQP
2 3 (4.41%) HTTP
2 3 (4.41%) SNMP
3 1 (1.47%) SWIFTNet
3 1 (1.47%) WebEx
Database & Business Intelligence
1 37 (54.41%) RDBMS
2 25 (36.76%) NoSQL
2 25 (36.76%) SQL Server
3 14 (20.59%) MySQL
4 12 (17.65%) PostgreSQL
5 10 (14.71%) Big Data
6 9 (13.24%) Redis
7 8 (11.76%) MongoDB
8 7 (10.29%) Apache Cassandra
8 7 (10.29%) Hadoop
8 7 (10.29%) Power BI
9 6 (8.82%) Data Warehouse
10 5 (7.35%) Apache Hive
10 5 (7.35%) SQL Server Integration Services
11 4 (5.88%) Amazon Redshift
11 4 (5.88%) DataStax
11 4 (5.88%) HBase
11 4 (5.88%) OLAP
12 3 (4.41%) Amazon RDS
12 3 (4.41%) Oracle Database
Development Applications
1 8 (11.76%) Git (software)
2 6 (8.82%) Jenkins
3 4 (5.88%) Selenium
4 3 (4.41%) HP UFT
4 3 (4.41%) JIRA
4 3 (4.41%) LoadRunner
4 3 (4.41%) SoapUI
5 2 (2.94%) Ant
5 2 (2.94%) SpecFlow
6 1 (1.47%) Bitbucket
6 1 (1.47%) PHPUnit
6 1 (1.47%) Postman
6 1 (1.47%) Visual Studio Team System
General
1 30 (44.12%) Finance
2 3 (4.41%) Advertising
3 2 (2.94%) Banking
4 1 (1.47%) Back Office
4 1 (1.47%) Electronics
4 1 (1.47%) Financial Institution
4 1 (1.47%) Front Office
4 1 (1.47%) Manufacturing
4 1 (1.47%) Marketing
4 1 (1.47%) Public Sector
4 1 (1.47%) Retail
4 1 (1.47%) Telecoms
Job Titles
1 33 (48.53%) Developer
2 8 (11.76%) Full Stack Developer
2 8 (11.76%) Senior Developer
3 7 (10.29%) C# Developer
3 7 (10.29%) DBA
3 7 (10.29%) Java Developer
3 7 (10.29%) Python Engineer
3 7 (10.29%) React Developer
4 6 (8.82%) .NET Developer
4 6 (8.82%) Analyst
4 6 (8.82%) Angular Developer
4 6 (8.82%) Lead Developer
5 4 (5.88%) Administrator
5 4 (5.88%) Cassandra DBA
5 4 (5.88%) Junior
5 4 (5.88%) Python Software Engineer
5 4 (5.88%) Software Engineer
6 3 (4.41%) Business Intelligence Developer
6 3 (4.41%) Java Applications Developer
6 3 (4.41%) Test Leader
Libraries, Frameworks & Software Standards
1 18 (26.47%) .NET
2 12 (17.65%) HTML
3 11 (16.18%) React
4 10 (14.71%) CSS
5 8 (11.76%) AngularJS
5 8 (11.76%) Kafka
6 7 (10.29%) ASP.NET
6 7 (10.29%) Twitter Bootstrap
7 6 (8.82%) .NET Core
7 6 (8.82%) .NET Framework
7 6 (8.82%) RabbitMQ
7 6 (8.82%) REST
7 6 (8.82%) SOAP
8 5 (7.35%) JMS
8 5 (7.35%) jQuery
8 5 (7.35%) RESTful
9 4 (5.88%) LDAP
9 4 (5.88%) Middleware
9 4 (5.88%) SignalR
9 4 (5.88%) Web Services
Miscellaneous
1 15 (22.06%) Analytical Skills
2 9 (13.24%) Enterprise Software
2 9 (13.24%) Greenfield Project
3 4 (5.88%) Fixed Income
4 3 (4.41%) Data Centre
4 3 (4.41%) Derivative
4 3 (4.41%) Self-Motivation
4 3 (4.41%) Virtual Team
5 2 (2.94%) Algorithms
5 2 (2.94%) Clustering
5 2 (2.94%) e-Learning
5 2 (2.94%) Foreign Exchange (FX)
5 2 (2.94%) Reinsurance
6 1 (1.47%) Blog
6 1 (1.47%) Data Structures
6 1 (1.47%) Equities
6 1 (1.47%) Mainframe
6 1 (1.47%) Mobile App
6 1 (1.47%) Video Conferencing
Operating Systems
1 16 (23.53%) Linux
2 7 (10.29%) Windows
3 6 (8.82%) Mac OS
4 4 (5.88%) Red Hat Enterprise Linux
5 2 (2.94%) Unix
Processes & Methodologies
1 33 (48.53%) Agile Software Development
2 15 (22.06%) Business Intelligence
3 11 (16.18%) ETL
3 11 (16.18%) Microservices
3 11 (16.18%) Software Engineering
3 11 (16.18%) Test Automation
4 10 (14.71%) Collaborative Working
4 10 (14.71%) SDLC
5 8 (11.76%) Computer Science
5 8 (11.76%) Mentoring
5 8 (11.76%) Project Management
5 8 (11.76%) Translating Business Requirements
5 8 (11.76%) Visualisation
6 7 (10.29%) Analytics
6 7 (10.29%) Requirements Gathering
6 7 (10.29%) Scrum
6 7 (10.29%) Validation
7 6 (8.82%) Data Science
7 6 (8.82%) Machine Learning
7 6 (8.82%) Problem-Solving
Programming Languages
1 35 (51.47%) SQL
2 21 (30.88%) C#
3 20 (29.41%) JavaScript
4 15 (22.06%) Python
5 12 (17.65%) TypeScript
6 10 (14.71%) Java
7 6 (8.82%) PHP
8 4 (5.88%) VBA
9 3 (4.41%) PL/SQL
10 2 (2.94%) R
11 1 (1.47%) Bash Shell
11 1 (1.47%) C
11 1 (1.47%) COBOL
11 1 (1.47%) Java 8
11 1 (1.47%) Scala
11 1 (1.47%) T-SQL
Qualifications
1 8 (11.76%) Degree
2 7 (10.29%) Computer Science Degree
3 3 (4.41%) PhD
4 1 (1.47%) ISEB
4 1 (1.47%) ISTQB
4 1 (1.47%) ISTQB Foundation Certification
4 1 (1.47%) Six Sigma Black Belt
4 1 (1.47%) Six Sigma Green Belt
Quality Assurance & Compliance
1 5 (7.35%) GDPR
2 4 (5.88%) QA
3 3 (4.41%) PMO
4 1 (1.47%) Data Quality
4 1 (1.47%) IFRS
4 1 (1.47%) MiFID
System Software
1 15 (22.06%) Docker
2 2 (2.94%) Apache Flume
3 1 (1.47%) Tivoli Workload Scheduler
Systems Management
1 8 (11.76%) Ansible
2 4 (5.88%) Kubernetes
3 1 (1.47%) Opscode Chef
3 1 (1.47%) Puppet
3 1 (1.47%) Terraform
3 1 (1.47%) Tivoli
Vendors
1 19 (27.94%) Oracle
2 8 (11.76%) Microsoft
3 6 (8.82%) Salesforce.com
3 6 (8.82%) Splunk
4 5 (7.35%) Tableau
5 4 (5.88%) Red Hat
6 3 (4.41%) Solace
7 2 (2.94%) Atlassian
7 2 (2.94%) SAP
7 2 (2.94%) Zend
8 1 (1.47%) Alteryx
8 1 (1.47%) Databricks
8 1 (1.47%) Google
8 1 (1.47%) IBM
8 1 (1.47%) Informatica
8 1 (1.47%) ION Trading
8 1 (1.47%) Sparx
8 1 (1.47%) Talend