The table below looks at the statistics for Apache Cassandra skills in IT jobs advertised for the Epsom region. Included is a guide to the salaries offered in IT jobs that have cited Apache Cassandra over the 3 months to 5 December 2016 with a comparison to the same period over the previous 2 years.

3 months to
5 Dec 2016
Same period 2015 Same period 2014
Apache Cassandra
Rank 17 19 18
Rank change year-on-year
+2 -1
Permanent jobs citing Apache Cassandra 5 7 2
As % of all permanent IT jobs located in Epsom 7.69% 7.29% 2.63%
As % of the Database & Business Intelligence category 25.00% 14.58% 10.53%
Number of salaries quoted 5 7 2
Median salary £65,000 £45,000 £55,000
Median salary % change year-on-year
+44.44% -18.18%
UK excluding London median salary £55,000 £50,000 £50,000
% change year-on-year
+10.00% -
Apache Cassandra
Surrey

The following table is for comparison with the above and provides statistics for the entire Database & Business Intelligence category in permanent jobs advertised in the Epsom region.

Database & Business Intelligence Category
Epsom
Permanent IT job ads with a match in the
Database & Business Intelligence category
20 48 19
As % of all permanent IT jobs located in Epsom 30.77% 50.00% 25.00%
Number of salaries quoted 20 40 14
Median salary £42,500 £45,000 £42,000
Median salary % change year-on-year
-5.55% +7.14%
90% offered a salary of more than £37,500 £42,300 £40,000
10% offered a salary of more than £70,000 £55,000 £60,000
UK excluding London median salary £45,000 £42,500 £40,000
% change year-on-year
+5.88% +6.25%

Apache Cassandra
Jobs Demand Trend in Epsom

The demand trend of job ads across the Epsom region citing Apache Cassandra as a proportion of all IT jobs with a match in the Database & Business Intelligence category.

Apache Cassandra Jobs Demand Trend in Epsom

Apache Cassandra
Salary Trend in Epsom

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

Apache Cassandra Salary Trend in Epsom

Apache Cassandra
Top 30 Related IT Skills in Epsom

For the 6 months to 5 December 2016, IT jobs citing Apache Cassandra 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 Epsom region with a requirement for Apache Cassandra.

1 10 (100.00%) Java
1 10 (100.00%) Agile Software Development
2 9 (90.00%) Node.js
3 8 (80.00%) REST
3 8 (80.00%) NoSQL
3 8 (80.00%) Spring
3 8 (80.00%) Web Services
3 8 (80.00%) Python
4 7 (70.00%) Scala
4 7 (70.00%) SOAP
5 6 (60.00%) Machine Learning
5 6 (60.00%) Big Data
5 6 (60.00%) Low Latency
5 6 (60.00%) MVC
5 6 (60.00%) Data Mining
5 6 (60.00%) Scrum
5 6 (60.00%) Statistics
5 6 (60.00%) Mathematics
5 6 (60.00%) Physics
5 6 (60.00%) Multithreading
5 6 (60.00%) Analytics
5 6 (60.00%) Apache Spark
5 6 (60.00%) Cloud Native
6 5 (50.00%) Open Source
7 4 (40.00%) Data Integration
7 4 (40.00%) Redis
7 4 (40.00%) Kanban
7 4 (40.00%) Degree
7 4 (40.00%) Linux
7 4 (40.00%) JMS

Apache Cassandra
Top Related IT Skills in Epsom 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 6 (60.00%) Apache Spark
2 2 (20.00%) Tomcat
Cloud Services
1 2 (20.00%) Amazon AWS
1 2 (20.00%) Microsoft Azure
Communications & Networking
1 2 (20.00%) Firewall
1 2 (20.00%) VLAN
1 2 (20.00%) VPN
Database & Business Intelligence
1 8 (80.00%) NoSQL
2 6 (60.00%) Big Data
2 6 (60.00%) Data Mining
3 4 (40.00%) Redis
4 2 (20.00%) Hadoop
5 1 (10.00%) MongoDB
Development Applications
1 2 (20.00%) Atlassian Bamboo
1 2 (20.00%) Git (software)
1 2 (20.00%) Maven
1 2 (20.00%) TeamCity
Job Titles
1 8 (80.00%) Developer
2 6 (60.00%) Java Developer
3 2 (20.00%) Administrator
3 2 (20.00%) DevOps Administrator
3 2 (20.00%) DevOps Engineer
3 2 (20.00%) DevOps Systems Engineer
3 2 (20.00%) Node.js Developer
3 2 (20.00%) Senior Developer
3 2 (20.00%) Software Developer
3 2 (20.00%) Systems Administrator
4 1 (10.00%) Senior Java Developer
4 1 (10.00%) Senior Software Developer
Libraries, Frameworks & Software Standards
1 9 (90.00%) Node.js
2 8 (80.00%) REST
2 8 (80.00%) Spring
2 8 (80.00%) Web Services
3 7 (70.00%) SOAP
4 4 (40.00%) JMS
4 4 (40.00%) Samza
5 2 (20.00%) ActiveMQ
5 2 (20.00%) AngularJS
5 2 (20.00%) ELK Stack
5 2 (20.00%) Kafka
5 2 (20.00%) RabbitMQ
6 1 (10.00%) RESTful
Miscellaneous
1 6 (60.00%) Cloud Native
1 6 (60.00%) Mathematics
1 6 (60.00%) Physics
1 6 (60.00%) Statistics
2 4 (40.00%) Data Integration
3 2 (20.00%) Mobile App
4 1 (10.00%) Analytical Skills
Operating Systems
1 4 (40.00%) Linux
2 2 (20.00%) Android
2 2 (20.00%) Apple iOS
2 2 (20.00%) Debian
Processes & Methodologies
1 10 (100.00%) Agile Software Development
2 6 (60.00%) Analytics
2 6 (60.00%) Low Latency
2 6 (60.00%) Machine Learning
2 6 (60.00%) Multithreading
2 6 (60.00%) MVC
2 6 (60.00%) Scrum
3 5 (50.00%) Open Source
4 4 (40.00%) Data Modelling
4 4 (40.00%) Kanban
4 4 (40.00%) Mobile Development
4 4 (40.00%) Service Design
5 2 (20.00%) Android Development
5 2 (20.00%) BDD
5 2 (20.00%) DevOps
5 2 (20.00%) Disaster Recovery
5 2 (20.00%) High Availability
5 2 (20.00%) iOS Development
5 2 (20.00%) TDD
6 1 (10.00%) Open Source Development
Programming Languages
1 10 (100.00%) Java
2 8 (80.00%) Python
3 7 (70.00%) Scala
4 3 (30.00%) Groovy
5 2 (20.00%) Bash Shell
6 1 (10.00%) JavaScript
Qualifications
1 4 (40.00%) Degree
System Software
1 2 (20.00%) Docker
1 2 (20.00%) VirtualBox
Systems Management
1 2 (20.00%) Graphite
1 2 (20.00%) Kubernetes
1 2 (20.00%) Mesos
1 2 (20.00%) Nagios
1 2 (20.00%) Opscode Chef
1 2 (20.00%) Puppet
1 2 (20.00%) Salt
Vendors
1 2 (20.00%) Google