Period
to 18 June 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 18 June 2018 with a comparison to the same period in the previous 2 years.

Apache Cassandra
South East > Surrey
6 months to
18 Jun 2018
Same period 2017 Same period 2016
Rank 198 198 267
Rank change year-on-year 0 +69 +28
Permanent jobs citing Apache Cassandra 33 38 33
As % of all permanent IT jobs advertised in Surrey 0.64% 0.71% 0.42%
As % of the Database & Business Intelligence category 2.17% 2.48% 1.34%
Number of salaries quoted 30 35 33
Surrey median annual salary £60,000 £65,000 £55,000
Median salary % change year-on-year -7.69% +18.18% +10.00%
10th Percentile £26,250 £45,000 £36,200
90th Percentile £97,500 £72,500 £81,500
South East median annual salary £55,000 £65,000 £52,500
% change year-on-year -15.38% +23.81% +5.00%

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 1,519 1,533 2,463
As % of all permanent IT jobs advertised in Surrey 29.42% 28.54% 31.46%
Number of salaries quoted 1,326 1,241 2,161
Surrey median annual salary £47,500 £50,000 £47,500
Median salary % change year-on-year -5.00% +5.26% +5.56%
10th Percentile £29,500 £29,750 £29,000
90th Percentile £70,000 £70,000 £66,250
South East median annual salary £45,000 £45,000 £45,000

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 18 June 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 18 June 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
Leatherhead -5 11 £60,000 +33.33%
Epsom -2 10 £30,000 -53.85%
Chertsey - 2 £72,500 -
Apache Cassandra
South East

For the 6 months to 18 June 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 27 (81.82%) NoSQL
2 17 (51.52%) DevOps
2 17 (51.52%) Microservices
3 16 (48.48%) Big Data
3 16 (48.48%) MongoDB
3 16 (48.48%) TDD
4 15 (45.45%) Python
4 15 (45.45%) Jenkins
4 15 (45.45%) Data Science
5 14 (42.42%) Docker
5 14 (42.42%) Kafka
5 14 (42.42%) Microsoft Azure
5 14 (42.42%) Amazon AWS
5 14 (42.42%) Agile Software Development
6 13 (39.39%) SOA
6 13 (39.39%) SQL Server
7 12 (36.36%) Java
7 12 (36.36%) JavaScript
7 12 (36.36%) Degree
7 12 (36.36%) Computer Science
7 12 (36.36%) Test Automation
7 12 (36.36%) AngularJS
8 11 (33.33%) Elasticsearch
8 11 (33.33%) C#
9 10 (30.30%) HTML
9 10 (30.30%) T-SQL
9 10 (30.30%) .NET
9 10 (30.30%) ASP.NET
9 10 (30.30%) CSS
9 10 (30.30%) .NET Framework

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 11 (33.33%) Elasticsearch
2 10 (30.30%) Apache Spark
2 10 (30.30%) NServiceBus
3 3 (9.09%) JBoss
3 3 (9.09%) Oracle SOA Suite
3 3 (9.09%) Tomcat
Cloud Services
1 14 (42.42%) Amazon AWS
1 14 (42.42%) Microsoft Azure
2 10 (30.30%) SaaS
2 10 (30.30%) Serverless
3 4 (12.12%) Cloud Computing
4 1 (3.03%) Datadog
Database & Business Intelligence
1 27 (81.82%) NoSQL
2 16 (48.48%) Big Data
2 16 (48.48%) MongoDB
3 13 (39.39%) SQL Server
4 10 (30.30%) Cosmos DB
5 9 (27.27%) Amazon Redshift
5 9 (27.27%) Flink
5 9 (27.27%) MySQL
6 6 (18.18%) PostgreSQL
7 5 (15.15%) Hadoop
8 4 (12.12%) MariaDB
8 4 (12.12%) Oracle Exadata
9 2 (6.06%) Relational Database
Development Applications
1 15 (45.45%) Jenkins
2 10 (30.30%) GoCD
2 10 (30.30%) Protractor
2 10 (30.30%) TeamCity
3 5 (15.15%) Git (software)
4 3 (9.09%) Gerrit
4 3 (9.09%) Mercurial
4 3 (9.09%) Subversion
5 2 (6.06%) JIRA
5 2 (6.06%) JUnit
5 2 (6.06%) Maven
5 2 (6.06%) Mockito
5 2 (6.06%) Vagrant
General
1 6 (18.18%) Finance
2 2 (6.06%) Banking
Job Titles
1 15 (45.45%) Developer
2 10 (30.30%) C# Developer
3 9 (27.27%) Senior Developer
4 7 (21.21%) .NET Developer
4 7 (21.21%) Senior .NET Developer
5 6 (18.18%) C# .NET Developer
5 6 (18.18%) Senior C# .NET Developer
5 6 (18.18%) Senior C# Developer
6 5 (15.15%) Data Scientist
7 4 (12.12%) Data Engineer
7 4 (12.12%) Graduate
7 4 (12.12%) Java Developer
7 4 (12.12%) Software Engineer
8 3 (9.09%) Backend Developer
8 3 (9.09%) Java Engineer
8 3 (9.09%) Java Software Engineer
8 3 (9.09%) Lead C# Developer
8 3 (9.09%) Lead Developer
8 3 (9.09%) Technical Developer
8 3 (9.09%) Technical Leader
Libraries, Frameworks & Software Standards
1 14 (42.42%) Kafka
2 12 (36.36%) AngularJS
3 10 (30.30%) .NET
3 10 (30.30%) .NET Core
3 10 (30.30%) .NET Framework
3 10 (30.30%) Angular 2
3 10 (30.30%) ASP.NET
3 10 (30.30%) ASP.NET Web API
3 10 (30.30%) CSS
3 10 (30.30%) Entity Framework
3 10 (30.30%) HTML
3 10 (30.30%) HTML5
3 10 (30.30%) LESS
3 10 (30.30%) RESTful
4 8 (24.24%) REST
4 8 (24.24%) Spring
5 6 (18.18%) MSMQ
6 5 (15.15%) Hibernate
6 5 (15.15%) JPA
7 4 (12.12%) JSON
Miscellaneous
1 12 (36.36%) Computer Science
2 10 (30.30%) User Experience
3 3 (9.09%) Algorithms
3 3 (9.09%) Data Structures
3 3 (9.09%) Self-Motivation
4 1 (3.03%) Greenfield Project
4 1 (3.03%) Social Media
Operating Systems
1 6 (18.18%) Linux
Processes & Methodologies
1 17 (51.52%) DevOps
1 17 (51.52%) Microservices
2 16 (48.48%) TDD
3 15 (45.45%) Data Science
4 14 (42.42%) Agile Software Development
5 13 (39.39%) SOA
6 12 (36.36%) Test Automation
7 10 (30.30%) Domain-Driven Design
7 10 (30.30%) SDLC
7 10 (30.30%) Unit Testing
8 9 (27.27%) Artificial Intelligence
8 9 (27.27%) Machine Learning
9 8 (24.24%) Software Engineering
10 6 (18.18%) Data Integration
10 6 (18.18%) Mathematics
10 6 (18.18%) Physics
11 4 (12.12%) BDD
11 4 (12.12%) Continuous Integration
12 3 (9.09%) Event-Driven Architecture
12 3 (9.09%) Scrum
Programming Languages
1 15 (45.45%) Python
2 12 (36.36%) Java
2 12 (36.36%) JavaScript
3 11 (33.33%) C#
4 10 (30.30%) PowerShell
4 10 (30.30%) R
4 10 (30.30%) T-SQL
5 5 (15.15%) Perl
6 2 (6.06%) Java 8
6 2 (6.06%) SQL
7 1 (3.03%) Bash Shell
7 1 (3.03%) Kotlin
7 1 (3.03%) Ruby
Qualifications
1 12 (36.36%) Degree
2 9 (27.27%) Master's Degree
3 7 (21.21%) Computer Science Degree
4 5 (15.15%) PhD
System Software
1 14 (42.42%) Docker
Systems Management
1 10 (30.30%) Ansible
1 10 (30.30%) Kubernetes
2 4 (12.12%) Terraform
3 3 (9.09%) Opscode Chef
3 3 (9.09%) Puppet
4 2 (6.06%) Kibana
4 2 (6.06%) logstash
5 1 (3.03%) Cobbler
5 1 (3.03%) Grafana
5 1 (3.03%) Nagios
5 1 (3.03%) Prometheus
Vendors
1 9 (27.27%) Oracle
2 1 (3.03%) Google