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 30 July 2015 with a comparison to the same period in the previous 2 years.

Location
3 months to
30 Jul 2015
Same period 2014 Same period 2013
Apache Cassandra
Rank 259 291 298
Rank change year-on-year
+32 +7
Permanent jobs citing Apache Cassandra 47 52 29
As % of all permanent IT jobs located in the City of London 0.45% 0.42% 0.24%
As % of the Database & Business Intelligence category 1.60% 1.41% 0.89%
Number of salaries quoted 39 44 27
Average salary £75,000 £62,500 £50,000
Average salary % change year-on-year
+20.00% +25.00%
90% offered a salary of more than £50,000 £50,450 £46,500
10% offered a salary of more than £100,000 £85,000 £61,000
UK excluding London average salary £55,000 £47,750 £50,000
% change year-on-year
+15.18% -4.50%
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
2937 3694 3242
As % of all permanent IT jobs located in the City of London 28.00% 29.81% 27.06%
Number of salaries quoted 2526 3188 2882
Average salary £57,500 £55,000 £55,000
Average salary % change year-on-year
+4.54% -
90% offered a salary of more than £40,000 £37,500 £35,000
10% offered a salary of more than £80,000 £72,500 £80,000
UK excluding London average salary £42,500 £40,000 £39,000
% change year-on-year
+6.25% +2.56%

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 30 July 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 30 July 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 71 (77.17%) Java
2 56 (60.87%) Hadoop
3 53 (57.61%) NoSQL
4 49 (53.26%) MongoDB
5 44 (47.83%) Agile Software Development
6 41 (44.57%) Big Data
7 36 (39.13%) SQL
8 35 (38.04%) Linux
9 32 (34.78%) Python
10 31 (33.70%) Finance
10 31 (33.70%) Scala
11 28 (30.43%) Opscode Chef
12 27 (29.35%) Puppet
13 25 (27.17%) MySQL
14 23 (25.00%) Ansible
15 22 (23.91%) JavaScript
15 22 (23.91%) Scrum
16 21 (22.83%) Spring
16 21 (22.83%) ETL
16 21 (22.83%) Jenkins
16 21 (22.83%) Git (software)
17 20 (21.74%) Amazon AWS
17 20 (21.74%) TDD
18 18 (19.57%) Elasticsearch
19 17 (18.48%) Software Engineering
19 17 (18.48%) Oracle
19 17 (18.48%) Apache Solr
20 16 (17.39%) Degree
20 16 (17.39%) Banking
21 15 (16.30%) Hibernate

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

For the 6 months to 30 July 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 18 (19.57%) Elasticsearch
2 17 (18.48%) Apache Solr
3 15 (16.30%) Apache Spark
4 10 (10.87%) Apache
5 7 (7.61%) Tomcat
5 7 (7.61%) Node.js
5 7 (7.61%) Apache Pig
6 6 (6.52%) OpenStack
7 5 (5.43%) JBoss
8 3 (3.26%) GlassFish
8 3 (3.26%) nginx
9 1 (1.09%) SAS
9 1 (1.09%) Oracle Coherence
Applications
1 2 (2.17%) GNU Octave
2 1 (1.09%) MS Excel
Cloud Services
1 20 (21.74%) Amazon AWS
2 7 (7.61%) Google Cloud Platform
3 6 (6.52%) IaaS
4 5 (5.43%) Amazon EC2
4 5 (5.43%) Microsoft Azure
5 2 (2.17%) SaaS
5 2 (2.17%) PaaS
5 2 (2.17%) Sumo Logic
5 2 (2.17%) Datadog
5 2 (2.17%) AWS CloudFormation
5 2 (2.17%) Amazon CloudWatch
6 1 (1.09%) AWS Elastic Beanstalk
6 1 (1.09%) Azure Machine Learning
6 1 (1.09%) Cloud Computing
6 1 (1.09%) Google App Engine
6 1 (1.09%) Amazon S3
Communications & Networking
1 5 (5.43%) HTTP
2 3 (3.26%) OpenLDAP
2 3 (3.26%) DNS
2 3 (3.26%) SSL
2 3 (3.26%) Internet
3 2 (2.17%) Firewall
3 2 (2.17%) SSH
3 2 (2.17%) Intrusion Detection
3 2 (2.17%) FTP
3 2 (2.17%) TCP/IP
3 2 (2.17%) VPN
Database & Business Intelligence
1 56 (60.87%) Hadoop
2 53 (57.61%) NoSQL
3 49 (53.26%) MongoDB
4 41 (44.57%) Big Data
5 25 (27.17%) MySQL
6 15 (16.30%) Riak
7 14 (15.22%) Relational Database
8 13 (14.13%) PostgreSQL
8 13 (14.13%) Apache Hive
9 9 (9.78%) SQL Server
10 8 (8.70%) Data Warehouse
10 8 (8.70%) HBase
10 8 (8.70%) Redis
11 6 (6.52%) Impala
12 5 (5.43%) SQL Server 2012
12 5 (5.43%) Amazon DynamoDB
12 5 (5.43%) SQL Server Integration Services
13 4 (4.35%) MariaDB
14 3 (3.26%) CouchDB
14 3 (3.26%) Spotfire
Development Applications
1 21 (22.83%) Git (software)
1 21 (22.83%) Jenkins
2 14 (15.22%) Maven
3 7 (7.61%) Subversion
4 5 (5.43%) JIRA
4 5 (5.43%) Talend Open Studio
5 4 (4.35%) Grunt
5 4 (4.35%) Mockito
5 4 (4.35%) JUnit
6 3 (3.26%) Selenium
6 3 (3.26%) Cucumber
6 3 (3.26%) Gradle
7 2 (2.17%) CruiseControl
8 1 (1.09%) Visual Studio
8 1 (1.09%) VSS/SourceSafe
8 1 (1.09%) ClearCase
8 1 (1.09%) Eclipse
8 1 (1.09%) ClearQuest
8 1 (1.09%) TestNG
8 1 (1.09%) Team Foundation Server
General
1 31 (33.70%) Finance
2 16 (17.39%) Banking
3 10 (10.87%) Investment Banking
4 7 (7.61%) Telecoms
5 5 (5.43%) Front Office
6 4 (4.35%) Advertising
7 3 (3.26%) Marketing
7 3 (3.26%) Retail
8 2 (2.17%) Games
Job Titles
1 48 (52.17%) Developer
2 29 (31.52%) Java Developer
3 12 (13.04%) Architect
4 11 (11.96%) Senior Developer
5 10 (10.87%) Senior Java Developer
5 10 (10.87%) DevOps Engineer
6 8 (8.70%) Big Data Developer
7 7 (7.61%) Technical Leader
8 5 (5.43%) SQL Developer
8 5 (5.43%) Data Architect
8 5 (5.43%) Big Data Architect
9 4 (4.35%) Search Engineer
9 4 (4.35%) Principal Engineer
9 4 (4.35%) Java Engineer
10 3 (3.26%) Scala Developer
10 3 (3.26%) Lead Developer
10 3 (3.26%) Software Developer
10 3 (3.26%) Analyst
10 3 (3.26%) Lead Java Developer
10 3 (3.26%) C# Developer
Libraries, Frameworks & Software Standards
1 21 (22.83%) Spring
2 15 (16.30%) Hibernate
2 15 (16.30%) HTML
3 14 (15.22%) CSS
3 14 (15.22%) RabbitMQ
4 11 (11.96%) jQuery
5 10 (10.87%) .NET
5 10 (10.87%) HTML5
6 8 (8.70%) RESTful
6 8 (8.70%) AngularJS
6 8 (8.70%) Web Services
7 7 (7.61%) XML
7 7 (7.61%) Middleware
7 7 (7.61%) REST
7 7 (7.61%) CSS3
8 6 (6.52%) Guice
9 5 (5.43%) Java EE
10 4 (4.35%) JSON
10 4 (4.35%) J2EE
10 4 (4.35%) Lucene
Miscellaneous
1 10 (10.87%) Computer Science
2 9 (9.78%) Analytical Skills
3 7 (7.61%) Mathematics
3 7 (7.61%) Visualisation
3 7 (7.61%) Derivative
4 6 (6.52%) Data Integration
4 6 (6.52%) Semantic Web
5 5 (5.43%) Enterprise Software
6 4 (4.35%) Replication
7 3 (3.26%) User Experience
7 3 (3.26%) Algorithms
8 2 (2.17%) Clustering
8 2 (2.17%) PMI
8 2 (2.17%) Statistics
8 2 (2.17%) Inversion of Control
8 2 (2.17%) Hedge funds
8 2 (2.17%) Mobile App
9 1 (1.09%) N-Tier
9 1 (1.09%) Streaming Music
9 1 (1.09%) Equity Derivative
Operating Systems
1 35 (38.04%) Linux
2 13 (14.13%) Windows
3 4 (4.35%) Ubuntu
3 4 (4.35%) CoreOS
4 2 (2.17%) Windows Server 2008
4 2 (2.17%) UNIX
4 2 (2.17%) Windows XP
5 1 (1.09%) Red Hat Enterprise Linux
5 1 (1.09%) Apple iOS
5 1 (1.09%) Android
Processes & Methodologies
1 44 (47.83%) Agile Software Development
2 22 (23.91%) Scrum
3 21 (22.83%) ETL
4 20 (21.74%) TDD
5 17 (18.48%) Software Engineering
6 14 (15.22%) Business Intelligence
7 13 (14.13%) DevOps
8 12 (13.04%) Continuous Integration
9 11 (11.96%) Analytics
10 9 (9.78%) Functional Programming
10 9 (9.78%) BDD
11 8 (8.70%) Multithreading
11 8 (8.70%) E-Commerce
12 7 (7.61%) Configuration Management
12 7 (7.61%) Open Source
13 6 (6.52%) Data Modelling
13 6 (6.52%) OO
13 6 (6.52%) Systems Analysis
13 6 (6.52%) Risk Management
14 5 (5.43%) MapReduce
Programming Languages
1 71 (77.17%) Java
2 36 (39.13%) SQL
3 32 (34.78%) Python
4 31 (33.70%) Scala
5 22 (23.91%) JavaScript
6 13 (14.13%) C#
6 13 (14.13%) PHP
6 13 (14.13%) Bash Shell
7 9 (9.78%) Ruby
8 8 (8.70%) Perl
9 7 (7.61%) Go
10 6 (6.52%) C++
10 6 (6.52%) Haskell
11 5 (5.43%) Groovy
11 5 (5.43%) Spark SQL
11 5 (5.43%) R
12 4 (4.35%) T-SQL
13 3 (3.26%) PowerShell
13 3 (3.26%) Clojure
14 2 (2.17%) MATLAB
Qualifications
1 16 (17.39%) Degree
2 3 (3.26%) PhD
3 2 (2.17%) PMI Certification
Quality Assurance & Compliance
1 5 (5.43%) QA
System Software
1 7 (7.61%) Docker
2 6 (6.52%) VMware Infrastructure
3 4 (4.35%) VirtualBox
4 3 (3.26%) HDFS
5 2 (2.17%) iptables
5 2 (2.17%) Apache ZooKeeper
6 1 (1.09%) Platform Symphony
Systems Management
1 28 (30.43%) Opscode Chef
2 27 (29.35%) Puppet
3 23 (25.00%) Ansible
4 8 (8.70%) Nagios
5 6 (6.52%) ZABBIX
6 5 (5.43%) Vagrant
7 4 (4.35%) Kubernetes
7 4 (4.35%) Salt
8 3 (3.26%) HAProxy
9 2 (2.17%) CFEngine
9 2 (2.17%) Ganglia
9 2 (2.17%) Unicenter
9 2 (2.17%) Tivoli
9 2 (2.17%) MOM
9 2 (2.17%) Graphite
10 1 (1.09%) Hadoop YARN
10 1 (1.09%) logstash
Vendors
1 17 (18.48%) Oracle
2 14 (15.22%) SaltStack
3 10 (10.87%) Google
4 8 (8.70%) VMware
5 5 (5.43%) Splunk
5 5 (5.43%) Rackspace
5 5 (5.43%) Talend
6 4 (4.35%) Tableau
6 4 (4.35%) Informatica
7 2 (2.17%) Apple
7 2 (2.17%) Microsoft
7 2 (2.17%) Alteryx
7 2 (2.17%) New Relic
8 1 (1.09%) Solace
8 1 (1.09%) GigaSpaces
8 1 (1.09%) Cloudera
8 1 (1.09%) BT
8 1 (1.09%) Red Hat
8 1 (1.09%) Sybase
8 1 (1.09%) SAP
City, London
ANSON MCCADE
Salary: £60k - £90k plus package
Posted: 10 hours ago
City, London
The People Network
Salary: £55000 - £70000 per annum + Bonus (up to 25%), Pension, Health
Posted: Yesterday
City, London
Client Server
Salary: £60k to £75k + benefits
Posted: Yesterday
City, London
Bridge Noble
Salary: £50000 - £85000 per annum + share options
Posted: 2 days ago
City, London
Client Server
Salary: £75k to £90k + bonus + benefits
Posted: 2 days ago
City, London
Westbourne Partners
Salary: From £60,000 to £65,000 per annum
Posted: 6 days ago
City, London
CGI
Salary: £60000 - £70000 per annum + Benefits
Posted: 10 days ago
City of London
Annapurna
Salary: £80000 - £90000 per annum
Posted: 27 days ago