Period
to 22 September 2018

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

Apache Cassandra
South East > Surrey
6 months to
22 Sep 2018
Same period 2017 Same period 2016
Rank 222 215 225
Rank change year-on-year -7 +10 +75
Permanent jobs citing Apache Cassandra 17 37 48
As % of all permanent IT jobs advertised in Surrey 0.32% 0.63% 0.67%
As % of the Database & Business Intelligence category 1.18% 2.10% 2.18%
Number of salaries quoted 17 36 43
Surrey median annual salary £57,500 £65,000 £60,000
Median salary % change year-on-year -11.54% +8.33% +20.00%
10th Percentile £27,000 £49,375 £40,625
90th Percentile £90,750 £75,000 £76,500
South East median annual salary £57,500 £65,000 £51,500
% change year-on-year -11.54% +26.21% +5.64%

Apache Cassandra 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 Surrey with a requirement for database or business intelligence skills.

All Database and Business Intelligence Skills
Surrey
Permanent vacancies with a requirement for database or business intelligence skills 1,440 1,762 2,199
As % of all permanent IT jobs advertised in Surrey 27.50% 30.12% 30.76%
Number of salaries quoted 1,228 1,489 1,895
Surrey median annual salary £50,000 £50,000 £47,500
Median salary % change year-on-year - +5.26% +5.56%
10th Percentile £30,000 £30,063 £31,250
90th Percentile £73,750 £67,500 £68,750
South East median annual salary £47,500 £45,000 £45,000
% change year-on-year +5.56% - +5.88%

Apache Cassandra
Job Vacancy Trend in Surrey

Job postings citing Apache Cassandra as a percentage of all IT jobs advertised in Surrey.

Job vacancy trend for Apache Cassandra in Surrey

Apache Cassandra
Salary Trend in Surrey

This chart provides the 3-month moving average for salaries quoted in permanent IT jobs citing Apache Cassandra in Surrey.

Salary trend for Apache Cassandra in Surrey

Apache Cassandra
Salary Histogram in Surrey

The salary distribution of IT jobs citing Apache Cassandra in Surrey over the 6 months to 22 September 2018.

Salary histogram for Apache Cassandra in Surrey

Apache Cassandra
Job Locations in Surrey

The table below looks at the demand and provides a guide to the median salaries quoted in IT jobs citing Apache Cassandra within the Surrey region over the 6 months to 22 September 2018. The 'Rank Change' column provides an indication of the change in demand within each location based on the same 6 month period last year.

Location Rank Change
on Same Period
Last Year
Matching
Permanent
IT Job Ads
Median Salary
Past 6 Months
Median Salary
% Change
on Same Period
Last Year
Live
Job
Vacancies
Epsom -9 4 £28,750 -55.77%
Leatherhead - 4 £57,500 -
Guildford -11 2 £48,750 +39.29%
Chertsey - 2 £72,500 -
Apache Cassandra
South East

For the 6 months to 22 September 2018, IT jobs citing Apache Cassandra 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 Surrey region with a requirement for Apache Cassandra.

1 14 (82.35%) NoSQL
2 9 (52.94%) Big Data
3 8 (47.06%) Kafka
3 8 (47.06%) MongoDB
3 8 (47.06%) Java
3 8 (47.06%) Microservices
4 7 (41.18%) DevOps
4 7 (41.18%) Docker
4 7 (41.18%) Python
4 7 (41.18%) Agile Software Development
4 7 (41.18%) TDD
4 7 (41.18%) Degree
4 7 (41.18%) Computer Science
4 7 (41.18%) Elasticsearch
4 7 (41.18%) Amazon AWS
5 6 (35.29%) Microsoft Azure
5 6 (35.29%) RESTful
5 6 (35.29%) AngularJS
5 6 (35.29%) Jenkins
5 6 (35.29%) Ansible
5 6 (35.29%) Software Engineering
5 6 (35.29%) Spring
5 6 (35.29%) JavaScript
6 5 (29.41%) MySQL
6 5 (29.41%) C#
6 5 (29.41%) Linux
6 5 (29.41%) Test Automation
6 5 (29.41%) Data Science
6 5 (29.41%) Computer Science Degree
7 4 (23.53%) Master's Degree

Apache Cassandra
Co-occurring IT Skills in Surrey 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 7 (41.18%) Elasticsearch
2 4 (23.53%) Apache Spark
3 3 (17.65%) NServiceBus
4 1 (5.88%) Apache
4 1 (5.88%) OpenStack
Cloud Services
1 7 (41.18%) Amazon AWS
2 6 (35.29%) Microsoft Azure
3 3 (17.65%) SaaS
3 3 (17.65%) Serverless
4 1 (5.88%) Amazon ElastiCache
4 1 (5.88%) Amazon SQS
4 1 (5.88%) Datadog
Communications & Networking
1 1 (5.88%) AMQP
Database & Business Intelligence
1 14 (82.35%) NoSQL
2 9 (52.94%) Big Data
3 8 (47.06%) MongoDB
4 5 (29.41%) MySQL
5 4 (23.53%) Amazon Redshift
5 4 (23.53%) Flink
5 4 (23.53%) PostgreSQL
6 3 (17.65%) Cosmos DB
6 3 (17.65%) Hadoop
6 3 (17.65%) SQL Server
7 2 (11.76%) MariaDB
7 2 (11.76%) Oracle Exadata
7 2 (11.76%) Relational Database
8 1 (5.88%) Amazon DynamoDB
8 1 (5.88%) Amazon QuickSight
8 1 (5.88%) Apache Hive
8 1 (5.88%) Data Warehouse
8 1 (5.88%) Hazelcast
8 1 (5.88%) Pentaho
8 1 (5.88%) SQL Server Reporting Services
Development Applications
1 6 (35.29%) Jenkins
2 3 (17.65%) GoCD
2 3 (17.65%) JUnit
2 3 (17.65%) Protractor
2 3 (17.65%) TeamCity
3 2 (11.76%) Git (software)
3 2 (11.76%) JIRA
3 2 (11.76%) Maven
3 2 (11.76%) Mockito
3 2 (11.76%) Vagrant
4 1 (5.88%) Cucumber
4 1 (5.88%) EasyMock
4 1 (5.88%) Gatling
4 1 (5.88%) JMeter
4 1 (5.88%) SpecFlow
General
1 2 (11.76%) Finance
2 1 (5.88%) Banking
Job Titles
1 7 (41.18%) Developer
2 4 (23.53%) C# Developer
2 4 (23.53%) Software Engineer
3 3 (17.65%) Java Developer
3 3 (17.65%) Java Engineer
3 3 (17.65%) Java Software Engineer
3 3 (17.65%) Senior Developer
4 2 (11.76%) Backend Developer
4 2 (11.76%) Data Engineer
4 2 (11.76%) Data Scientist
4 2 (11.76%) Graduate
4 2 (11.76%) Lead C# Developer
4 2 (11.76%) Lead Developer
4 2 (11.76%) Senior Java Developer
4 2 (11.76%) Services Director
4 2 (11.76%) Technical Developer
4 2 (11.76%) Technical Director
4 2 (11.76%) Technical Leader
4 2 (11.76%) Technical Services Director
5 1 (5.88%) Lead DevOps
Libraries, Frameworks & Software Standards
1 8 (47.06%) Kafka
2 6 (35.29%) AngularJS
2 6 (35.29%) RESTful
2 6 (35.29%) Spring
3 4 (23.53%) CSS
3 4 (23.53%) Hibernate
3 4 (23.53%) HTML
4 3 (17.65%) .NET
4 3 (17.65%) .NET Core
4 3 (17.65%) .NET Framework
4 3 (17.65%) Angular 2
4 3 (17.65%) ASP.NET
4 3 (17.65%) ASP.NET Web API
4 3 (17.65%) Entity Framework
4 3 (17.65%) HTML5
4 3 (17.65%) J2EE
4 3 (17.65%) JPA
4 3 (17.65%) LESS
5 2 (11.76%) Elastic Stack
5 2 (11.76%) React
Miscellaneous
1 7 (41.18%) Computer Science
2 3 (17.65%) User Experience
3 2 (11.76%) Self-Motivation
4 1 (5.88%) Analytical Skills
4 1 (5.88%) Enterprise Software
4 1 (5.88%) Social Media
Operating Systems
1 5 (29.41%) Linux
Processes & Methodologies
1 8 (47.06%) Microservices
2 7 (41.18%) Agile Software Development
2 7 (41.18%) DevOps
2 7 (41.18%) TDD
3 6 (35.29%) Software Engineering
4 5 (29.41%) Data Science
4 5 (29.41%) Test Automation
5 4 (23.53%) Artificial Intelligence
5 4 (23.53%) Machine Learning
6 3 (17.65%) Continuous Integration
6 3 (17.65%) Domain-Driven Design
6 3 (17.65%) High Availability
6 3 (17.65%) Mathematics
6 3 (17.65%) Physics
6 3 (17.65%) Scrum
6 3 (17.65%) SDLC
6 3 (17.65%) SOA
6 3 (17.65%) Unit Testing
7 2 (11.76%) Investment Management
7 2 (11.76%) Kanban
Programming Languages
1 8 (47.06%) Java
2 7 (41.18%) Python
3 6 (35.29%) JavaScript
4 5 (29.41%) C#
5 3 (17.65%) Java 8
5 3 (17.65%) Perl
5 3 (17.65%) PowerShell
5 3 (17.65%) R
5 3 (17.65%) SQL
5 3 (17.65%) T-SQL
6 1 (5.88%) Bash Shell
6 1 (5.88%) C++
6 1 (5.88%) Ruby
Qualifications
1 7 (41.18%) Degree
2 5 (29.41%) Computer Science Degree
3 4 (23.53%) Master's Degree
4 2 (11.76%) PhD
5 1 (5.88%) SC Cleared
5 1 (5.88%) Security Cleared
System Software
1 7 (41.18%) Docker
Systems Management
1 6 (35.29%) Ansible
2 3 (17.65%) Kubernetes
2 3 (17.65%) Opscode Chef
2 3 (17.65%) Puppet
2 3 (17.65%) Terraform
3 2 (11.76%) Kibana
3 2 (11.76%) logstash
4 1 (5.88%) Cobbler
4 1 (5.88%) Grafana
4 1 (5.88%) Nagios
4 1 (5.88%) Prometheus
Vendors
1 4 (23.53%) Oracle
2 1 (5.88%) Birst
2 1 (5.88%) Google