The table below looks at the statistics for Apache Cassandra skills in IT jobs advertised for the City of London region. Included is a guide to the average salaries offered in IT jobs that have cited Apache Cassandra over the 3 months to 17 April 2015 with a comparison to the same period in the previous 2 years.

Location
3 months to
17 Apr 2015
Same period 2014 Same period 2013
Apache Cassandra
Rank 263 285 295
Rank change year-on-year
+22 +10
Permanent jobs citing Apache Cassandra 47 53 39
As % of all permanent IT jobs located in the City of London 0.44% 0.42% 0.33%
As % of the Database & Business Intelligence category 1.58% 1.47% 1.17%
Number of salaries quoted 43 48 37
Average salary £65,000 £67,500 £62,500
Average salary % change year-on-year
-3.70% +8.00%
90% offered a salary of more than £47,500 £52,500 £47,500
10% offered a salary of more than £82,000 £88,250 £74,500
UK excluding London average salary £50,000 £50,000 £47,500
% change year-on-year
- +5.26%
Apache Cassandra
London

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 City of London region.

Database & Business Intelligence Category
City of London
Permanent IT job ads with a match in the
Database & Business Intelligence category
2966 3599 3342
As % of all permanent IT jobs located in the City of London 27.98% 28.66% 28.01%
Number of salaries quoted 2582 3127 2986
Average salary £55,000 £52,500 £52,500
Average salary % change year-on-year
+4.76% -
90% offered a salary of more than £39,500 £35,000 £35,000
10% offered a salary of more than £75,000 £70,000 £75,000
UK excluding London average salary £40,000 £40,000 £39,500
% change year-on-year
- +1.26%

Apache Cassandra
Jobs Demand Trend in the City of London

This chart provides a 3-month moving total of permanent IT jobs citing Apache Cassandra across the City of London region as a proportion of the total demand within the Database & Business Intelligence category.

Apache Cassandra Jobs Demand Trend in the City of London

Apache Cassandra
Salary Trend in the City of London

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

Apache Cassandra Salary Trend in the City of London

Apache Cassandra
Salary Histogram in the City of London

This chart provides a salary histogram for IT jobs citing Apache Cassandra across the City of London region over the 3 months to 17 April 2015.

Apache Cassandra Salary Histogram in the City of London

Apache Cassandra
Top 30 Related IT Skills in the City of London

For the 6 months to 17 April 2015, IT jobs across the City of London region citing Apache Cassandra also mentioned the following IT skills in order of popularity. The figures indicate the number of jobs and their proportion against the total number of IT job ads sampled that cited Apache Cassandra.

1 60 (74.07%) Java
2 44 (54.32%) Hadoop
3 39 (48.15%) NoSQL
4 37 (45.68%) MongoDB
4 37 (45.68%) Agile Software Development
5 33 (40.74%) Linux
5 33 (40.74%) Big Data
6 30 (37.04%) Python
7 27 (33.33%) MySQL
8 25 (30.86%) Scala
9 23 (28.40%) Finance
10 19 (23.46%) SQL
11 18 (22.22%) JavaScript
11 18 (22.22%) Spring
11 18 (22.22%) Puppet
11 18 (22.22%) Jenkins
12 17 (20.99%) Scrum
13 16 (19.75%) RabbitMQ
13 16 (19.75%) Amazon AWS
14 15 (18.52%) Git (software)
14 15 (18.52%) Telecoms
15 14 (17.28%) TDD
15 14 (17.28%) Analytics
15 14 (17.28%) Opscode Chef
16 13 (16.05%) DevOps
16 13 (16.05%) Banking
16 13 (16.05%) Hibernate
17 12 (14.81%) SQL Server
17 12 (14.81%) Ansible
18 11 (13.58%) Functional Programming

Apache Cassandra
Top Related IT Skills in the City of London by Category

For the 6 months to 17 April 2015, IT jobs across the City of London region citing Apache Cassandra also mentioned the following IT skills grouped by category. The figures indicate the number of jobs and their proportion against the total number of IT job ads sampled that cited Apache Cassandra. Up to 20 skills are shown per category.

Application Platforms
1 11 (13.58%) Apache
2 9 (11.11%) OpenStack
2 9 (11.11%) Apache Pig
3 7 (8.64%) Apache Spark
4 6 (7.41%) Elasticsearch
4 6 (7.41%) Node.js
5 5 (6.17%) Apache Solr
6 4 (4.94%) nginx
6 4 (4.94%) Tomcat
7 3 (3.70%) SharePoint
7 3 (3.70%) SAS
7 3 (3.70%) BizTalk Server
7 3 (3.70%) TIBCO EMS
8 2 (2.47%) JBoss
9 1 (1.23%) Drupal
Applications
1 9 (11.11%) MS Excel
2 3 (3.70%) SPSS
3 1 (1.23%) GNU Octave
Business Applications
1 2 (2.47%) SAP Oil and Gas
2 1 (1.23%) SAP InfiniteInsight
Cloud Services
1 16 (19.75%) Amazon AWS
2 5 (6.17%) Google Cloud Platform
3 3 (3.70%) IaaS
4 2 (2.47%) Microsoft Azure
4 2 (2.47%) Sumo Logic
4 2 (2.47%) Datadog
4 2 (2.47%) AWS CloudFormation
4 2 (2.47%) Amazon CloudWatch
5 1 (1.23%) AWS Elastic Beanstalk
5 1 (1.23%) SaaS
5 1 (1.23%) GitHub
5 1 (1.23%) Cloud Computing
5 1 (1.23%) Amazon EC2
5 1 (1.23%) Amazon S3
Communications & Networking
1 5 (6.17%) HTTP
1 5 (6.17%) Intrusion Detection
2 3 (3.70%) Internet
2 3 (3.70%) VPN
3 2 (2.47%) DNS
3 2 (2.47%) SSL
3 2 (2.47%) TCP/IP
3 2 (2.47%) Firewall
3 2 (2.47%) SSH
3 2 (2.47%) FTP
Database & Business Intelligence
1 44 (54.32%) Hadoop
2 39 (48.15%) NoSQL
3 37 (45.68%) MongoDB
4 33 (40.74%) Big Data
5 27 (33.33%) MySQL
6 12 (14.81%) SQL Server
7 11 (13.58%) HBase
7 11 (13.58%) Apache Hive
8 10 (12.35%) Relational Database
9 9 (11.11%) Redis
10 8 (9.88%) Data Warehouse
10 8 (9.88%) PostgreSQL
11 7 (8.64%) SQL Server Integration Services
12 6 (7.41%) QlikView
13 4 (4.94%) SQL Server Analysis Services
13 4 (4.94%) SQL Server 2008
13 4 (4.94%) Couchbase
13 4 (4.94%) SQL Server Reporting Services
13 4 (4.94%) RDBMS
14 3 (3.70%) Data Mining
Development Applications
1 18 (22.22%) Jenkins
2 15 (18.52%) Git (software)
3 8 (9.88%) JIRA
4 6 (7.41%) Maven
5 5 (6.17%) Subversion
6 3 (3.70%) JUnit
6 3 (3.70%) Grunt
7 2 (2.47%) Selenium
7 2 (2.47%) CruiseControl
7 2 (2.47%) Cucumber
8 1 (1.23%) Hudson
8 1 (1.23%) Gradle
8 1 (1.23%) Team Foundation Server
8 1 (1.23%) RSpec
8 1 (1.23%) Mockito
8 1 (1.23%) Talend Open Studio
8 1 (1.23%) TestNG
8 1 (1.23%) Visual Studio
8 1 (1.23%) VSS/SourceSafe
8 1 (1.23%) ClearCase
General
1 23 (28.40%) Finance
2 15 (18.52%) Telecoms
3 13 (16.05%) Banking
4 5 (6.17%) Advertising
5 4 (4.94%) Marketing
6 3 (3.70%) Investment Banking
6 3 (3.70%) Games
7 1 (1.23%) Retail
7 1 (1.23%) Manufacturing
7 1 (1.23%) Front Office
7 1 (1.23%) Electronics
Job Titles
1 37 (45.68%) Developer
2 25 (30.86%) Java Developer
3 10 (12.35%) DevOps Engineer
4 9 (11.11%) Senior Developer
5 8 (9.88%) Senior Java Developer
6 7 (8.64%) Architect
7 5 (6.17%) Software Developer
7 5 (6.17%) Scala Developer
8 4 (4.94%) Big Data Developer
8 4 (4.94%) Consultant
8 4 (4.94%) DBA
9 3 (3.70%) Software Engineer
9 3 (3.70%) Administrator
9 3 (3.70%) SQL DBA
9 3 (3.70%) Java Engineer
9 3 (3.70%) Senior DevOps Engineer
9 3 (3.70%) Java Software Developer
9 3 (3.70%) Solutions Consultant
10 2 (2.47%) Business Intelligence Manager
10 2 (2.47%) Ruby Developer
Libraries, Frameworks & Software Standards
1 18 (22.22%) Spring
2 16 (19.75%) RabbitMQ
3 13 (16.05%) Hibernate
4 11 (13.58%) CSS
5 10 (12.35%) HTML
6 9 (11.11%) jQuery
7 8 (9.88%) Web Services
8 6 (7.41%) Guice
8 6 (7.41%) HTML5
9 5 (6.17%) Akka
9 5 (6.17%) RESTful
9 5 (6.17%) J2EE
9 5 (6.17%) ActiveMQ
10 4 (4.94%) .NET
10 4 (4.94%) JMS
10 4 (4.94%) Servlets
10 4 (4.94%) REST
10 4 (4.94%) AngularJS
11 3 (3.70%) CSS3
11 3 (3.70%) Kafka
Miscellaneous
1 11 (13.58%) Computer Science
1 11 (13.58%) Analytical Skills
2 8 (9.88%) Mobile App
3 6 (7.41%) Open Source
4 5 (6.17%) Data Structures
4 5 (6.17%) Algorithms
4 5 (6.17%) Data Integration
5 4 (4.94%) Replication
5 4 (4.94%) Visualisation
6 3 (3.70%) Enterprise Software
7 2 (2.47%) PlayStation
7 2 (2.47%) Inversion of Control
7 2 (2.47%) PMI
7 2 (2.47%) Management Information System
7 2 (2.47%) Semantic Web
7 2 (2.47%) Derivative
8 1 (1.23%) Equity Derivative
8 1 (1.23%) Streaming Music
8 1 (1.23%) Mathematics
8 1 (1.23%) Life Science
Operating Systems
1 33 (40.74%) Linux
2 8 (9.88%) UNIX
3 7 (8.64%) Windows
4 3 (3.70%) Windows Server 2008
4 3 (3.70%) CoreOS
5 2 (2.47%) Android
5 2 (2.47%) Apple iOS
5 2 (2.47%) Windows XP
6 1 (1.23%) Ubuntu
6 1 (1.23%) Windows Server 2012
6 1 (1.23%) Red Hat Enterprise Linux
Processes & Methodologies
1 37 (45.68%) Agile Software Development
2 17 (20.99%) Scrum
3 14 (17.28%) TDD
3 14 (17.28%) Analytics
4 13 (16.05%) DevOps
5 11 (13.58%) Functional Programming
5 11 (13.58%) Multithreading
5 11 (13.58%) Software Engineering
5 11 (13.58%) OO
6 10 (12.35%) BDD
6 10 (12.35%) MapReduce
7 9 (11.11%) Business Intelligence
8 8 (9.88%) Configuration Management
9 7 (8.64%) OOP
9 7 (8.64%) Dimensional Modelling
10 6 (7.41%) Data Architecture
10 6 (7.41%) E-Commerce
10 6 (7.41%) Data Modelling
10 6 (7.41%) Problem Management
10 6 (7.41%) Penetration Testing
Programming Languages
1 60 (74.07%) Java
2 30 (37.04%) Python
3 25 (30.86%) Scala
4 19 (23.46%) SQL
5 18 (22.22%) JavaScript
6 10 (12.35%) Ruby
6 10 (12.35%) Bash Shell
7 9 (11.11%) PHP
8 8 (9.88%) Perl
8 8 (9.88%) Groovy
9 7 (8.64%) C#
9 7 (8.64%) C++
10 6 (7.41%) Clojure
10 6 (7.41%) R
10 6 (7.41%) Golang
11 4 (4.94%) T-SQL
12 3 (3.70%) Objective-C
12 3 (3.70%) C
13 2 (2.47%) MATLAB
14 1 (1.23%) AWK
Qualifications
1 10 (12.35%) Degree
2 2 (2.47%) PhD
2 2 (2.47%) PMI Certification
Quality Assurance & Compliance
1 2 (2.47%) Data Quality
2 1 (1.23%) QA
System Software
1 7 (8.64%) HDFS
2 6 (7.41%) Apache ZooKeeper
3 5 (6.17%) VMware Infrastructure
4 4 (4.94%) Docker
5 3 (3.70%) Hyper-V
5 3 (3.70%) VirtualBox
6 2 (2.47%) Apache Flume
6 2 (2.47%) iptables
7 1 (1.23%) Samba
7 1 (1.23%) vSphere
Systems Management
1 18 (22.22%) Puppet
2 14 (17.28%) Opscode Chef
3 12 (14.81%) Ansible
4 11 (13.58%) Nagios
5 10 (12.35%) ZABBIX
6 6 (7.41%) HAProxy
7 4 (4.94%) Vagrant
8 3 (3.70%) Salt
8 3 (3.70%) Kubernetes
9 2 (2.47%) MOM
9 2 (2.47%) CFEngine
10 1 (1.23%) Capistrano
10 1 (1.23%) logstash
Vendors
1 9 (11.11%) Oracle
2 7 (8.64%) VMware
3 5 (6.17%) Tableau
3 5 (6.17%) Informatica
3 5 (6.17%) Apple
3 5 (6.17%) Google
4 4 (4.94%) Splunk
4 4 (4.94%) Microsoft
5 3 (3.70%) Ab Initio
5 3 (3.70%) Rackspace
5 3 (3.70%) TIBCO
5 3 (3.70%) SAP
5 3 (3.70%) SaltStack
6 2 (2.47%) Alteryx
6 2 (2.47%) MapR
6 2 (2.47%) New Relic
6 2 (2.47%) Cognos
6 2 (2.47%) Business Objects
7 1 (1.23%) Trillium
7 1 (1.23%) BT
City, London
E-synergy Solutions
Salary: £50000 - £60000 per annum + Benefits
Posted: 10 hours ago
City, London
Mortimer Spinks
Salary: £65000 - £80000 per annum + Bonus and benefits! -)
Posted: 17 hours ago
City, London
The People Network
Salary: £70 - £110000 per annum + Bonus, Pension, Healthcare
Posted: Yesterday
City, London
E-synergy Solutions
Salary: £50000 - £90000 per annum + Package
Posted: 2 days ago
City, London
EarthStream Global
Salary: Up to £75,000 per annum + benefits
Posted: 2 days ago
City, London
EarthStream Global
Salary: Up to £90,000 per annum
Posted: 2 days ago
City, London
Engage PSG
Salary: £40000 - £60000 per annum + Bonus, benefits
Posted: 2 days ago
City, London
Harrington Starr
Salary: £75000 - £85000 per annum + share options scheme
Posted: 3 days ago
City, London
Client Server
Salary: £60k to £70k + bonus + benefits
Posted: 3 days ago