The first table below looks at the demand for Apache Cassandra skills in IT jobs advertised for the London region. Included is a guide to the average salaries offered in IT jobs that have cited Apache Cassandra over the 3 months to 18 April 2014 with a comparison to the same period in the previous 2 years. The second table is for comparison and provides aggregates for all of the Database & Business Intelligence category for the London region.

Location
3 months to
18 Apr 2014
Same period 2013 Same period 2012
Apache Cassandra
Rank 353 395 525
Rank change year-on-year
+42 +130
Permanent jobs citing Apache Cassandra 354 223 147
As % of all permanent IT jobs located in London 0.71% 0.49% 0.26%
As % of the Database & Business Intelligence category 2.31% 1.62% 0.95%
Number of salaries quoted 320 189 133
Average salary £65,000 £60,000 £60,000
Average salary % change year-on-year
+8.33% -
90% offered a salary of more than £47,500 £47,500 £38,000
10% offered a salary of more than £80,000 £92,500 £75,000
UK excluding London average salary £50,000 £47,500 £40,000
% change year-on-year
+5.26% +18.75%
Database & Business Intelligence Category
London
Permanent IT job ads with a match in the
Database & Business Intelligence category
15300 13746 15520
As % of all permanent IT jobs located in London 30.83% 30.25% 27.67%
Number of salaries quoted 13030 11883 13706
Average salary £52,500 £51,500 £50,000
Average salary % change year-on-year
+1.94% +3.00%
90% offered a salary of more than £35,000 £35,000 £35,000
10% offered a salary of more than £75,000 £75,000 £70,000
UK excluding London average salary £40,000 £39,500 £37,500
% change year-on-year
+1.26% +5.33%
Apache Cassandra
England

Apache Cassandra
Jobs Demand Trend in London

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

Apache Cassandra Jobs Demand Trend in London

Apache Cassandra
Salary Trend in London

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

Apache Cassandra Salary Trend in London

Apache Cassandra
Salary Histogram in London

This chart provides a salary histogram for IT jobs citing Apache Cassandra across the London region over the 3 months to 18 April 2014.

Apache Cassandra Salary Histogram in London

Apache Cassandra
Job Locations in London

The table below looks at the demand and provides a guide to the average salaries quoted in IT jobs citing Apache Cassandra within the London region over the 3 months to 18 April 2014. The 'Rank Change' column provides an indication of the change in demand within each location based on the same 3 month period last year.

Location
(Click each for more statistics)
Rank Change
on Same Period
Last Year
Matching
Permanent
IT Job Ads
Average Salary
Last 3 Months
Average Salary
% Change
on Same Period
Last Year
Find
Job
Vacancies
City of London -2 52 £67,500 +8.00% 9
Westminster - 1 £60,000 -
Apache Cassandra
England

Apache Cassandra
Top 30 Related IT Skills in London

For the 6 months to 18 April 2014, IT jobs across the 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.

1 412 (68.78%) Java
2 364 (60.77%) Hadoop
3 345 (57.60%) Big Data
4 318 (53.09%) NoSQL
5 273 (45.58%) MongoDB
6 200 (33.39%) Linux
7 185 (30.88%) HTML
8 177 (29.55%) Computer Science
9 167 (27.88%) Python
10 159 (26.54%) HTML5
11 149 (24.87%) OO
12 138 (23.04%) C#
12 138 (23.04%) Ruby
13 137 (22.87%) Finance
14 122 (20.37%) MySQL
15 121 (20.20%) Open Source
16 118 (19.70%) MapReduce
16 118 (19.70%) C++
16 118 (19.70%) Google
17 115 (19.20%) UNIX
18 112 (18.70%) TDD
19 109 (18.20%) SQL
19 109 (18.20%) Scala
20 106 (17.70%) Puppet
20 106 (17.70%) Apache Hive
21 103 (17.20%) JavaScript
22 101 (16.86%) Software Engineering
22 101 (16.86%) Opscode Chef
23 99 (16.53%) Web Services
24 98 (16.36%) Facebook

Apache Cassandra
Top Related IT Skills in London by Category

For the 6 months to 18 April 2014, IT jobs across the 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 76 (12.69%) Apache
2 71 (11.85%) Apache Pig
3 55 (9.18%) Elasticsearch
4 42 (7.01%) Tomcat
5 27 (4.51%) Apache Solr
6 25 (4.17%) Node.js
7 23 (3.84%) SAS
8 18 (3.01%) OpenStack
8 18 (3.01%) Cloud Foundry
9 15 (2.50%) nginx
10 14 (2.34%) Confluence
11 13 (2.17%) GlassFish
12 7 (1.17%) MQSeries
13 5 (0.83%) Jetty
14 4 (0.67%) CloudStack
15 3 (0.50%) SharePoint
15 3 (0.50%) Oracle Coherence
15 3 (0.50%) GemFire
16 2 (0.33%) IIS
17 1 (0.17%) FileNet
Applications
1 31 (5.18%) SPSS
2 12 (2.00%) MS Excel
3 11 (1.84%) MS Visio
4 2 (0.33%) Photoshop
Business Applications
1 1 (0.17%) Google Analytics
Cloud Services
1 91 (15.19%) Amazon AWS
2 31 (5.18%) Cloud Computing
3 29 (4.84%) Amazon EC2
4 23 (3.84%) GitHub
5 22 (3.67%) Microsoft Azure
6 18 (3.01%) Amazon EMR
7 14 (2.34%) Heroku
7 14 (2.34%) Engine Yard
8 12 (2.00%) SaaS
9 10 (1.67%) Google App Engine
10 6 (1.00%) IaaS
10 6 (1.00%) PaaS
11 3 (0.50%) OpenShift
12 1 (0.17%) Amazon S3
12 1 (0.17%) Amazon SQS
12 1 (0.17%) Joyent
Communications & Networking
1 33 (5.51%) Internet
2 24 (4.01%) TCP/IP
3 23 (3.84%) DNS
4 17 (2.84%) Firewall
4 17 (2.84%) HTTP
5 13 (2.17%) SAN
6 12 (2.00%) VLAN
7 11 (1.84%) Broadband
8 8 (1.34%) WAN
9 5 (0.83%) LAN
9 5 (0.83%) DHCP
10 3 (0.50%) LDAP
10 3 (0.50%) BGP
10 3 (0.50%) AMQP
10 3 (0.50%) Wireshark
10 3 (0.50%) iSCSI
10 3 (0.50%) Fibre Channel
11 1 (0.17%) SSL
11 1 (0.17%) SPDY
Database & Business Intelligence
1 364 (60.77%) Hadoop
2 345 (57.60%) Big Data
3 318 (53.09%) NoSQL
4 273 (45.58%) MongoDB
5 122 (20.37%) MySQL
6 106 (17.70%) Apache Hive
7 84 (14.02%) Redis
8 79 (13.19%) Relational Database
9 65 (10.85%) HBase
10 61 (10.18%) RDBMS
11 51 (8.51%) CouchDB
12 38 (6.34%) Data Mining
13 32 (5.34%) Data Warehouse
14 30 (5.01%) Riak
15 29 (4.84%) Sqoop
16 24 (4.01%) Mahout
17 22 (3.67%) PostgreSQL
17 22 (3.67%) SQL Server
18 17 (2.84%) Triplestore
19 14 (2.34%) MariaDB
Development Applications
1 76 (12.69%) Jenkins
2 56 (9.35%) Git (software)
3 45 (7.51%) Hudson
4 39 (6.51%) Maven
5 32 (5.34%) Subversion
6 24 (4.01%) JIRA
7 20 (3.34%) JUnit
8 17 (2.84%) NUnit
9 14 (2.34%) Team Foundation Server
10 10 (1.67%) Talend Open Studio
11 9 (1.50%) Bugzilla
12 8 (1.34%) TestNG
13 7 (1.17%) Selenium
13 7 (1.17%) Cucumber
14 6 (1.00%) Eclipse
15 4 (0.67%) Artifactory
15 4 (0.67%) IntelliJ
15 4 (0.67%) Ant
16 3 (0.50%) Emacs
16 3 (0.50%) CruiseControl
General
1 137 (22.87%) Finance
2 54 (9.02%) Games
3 47 (7.85%) Advertising
4 22 (3.67%) Law
5 16 (2.67%) Front Office
6 12 (2.00%) Banking
7 10 (1.67%) Marketing
8 8 (1.34%) Investment Banking
8 8 (1.34%) Financial Institution
9 6 (1.00%) Billing
10 4 (0.67%) Telecoms
10 4 (0.67%) Retail
10 4 (0.67%) Multimedia
11 3 (0.50%) Music Industry
11 3 (0.50%) Online Betting
12 1 (0.17%) Legal
Job Titles
1 346 (57.76%) Developer
2 175 (29.22%) Java Developer
3 85 (14.19%) Software Developer
4 59 (9.85%) Software Engineer
5 58 (9.68%) DevOps Engineer
6 54 (9.02%) Senior Developer
7 51 (8.51%) Programmer
8 40 (6.68%) Architect
9 35 (5.84%) Java Programmer
10 34 (5.68%) Data Architect
10 34 (5.68%) Big Data Architect
11 33 (5.51%) Big Data Developer
12 32 (5.34%) Administrator
13 27 (4.51%) Systems Administrator
14 25 (4.17%) Senior Java Developer
15 20 (3.34%) Hadoop Developer
16 19 (3.17%) Web Developer
17 17 (2.84%) Ruby on Rails Developer
18 16 (2.67%) Java/J2EE Developer
19 15 (2.50%) Linux Engineer
Libraries, Frameworks & Software Standards
1 185 (30.88%) HTML
2 159 (26.54%) HTML5
3 118 (19.70%) MapReduce
4 99 (16.53%) Web Services
5 81 (13.52%) Spring
6 45 (7.51%) J2EE
7 42 (7.01%) CSS
8 39 (6.51%) Ruby on Rails
9 36 (6.01%) LAMP
10 33 (5.51%) JSON
11 32 (5.34%) REST
11 32 (5.34%) jQuery
12 27 (4.51%) .NET
12 27 (4.51%) Hibernate
13 24 (4.01%) XML
14 21 (3.51%) AngularJS
15 18 (3.01%) RabbitMQ
15 18 (3.01%) JMS
15 18 (3.01%) Lucene
16 16 (2.67%) ActiveMQ
Miscellaneous
1 177 (29.55%) Computer Science
2 121 (20.20%) Open Source
3 76 (12.69%) Mathematics
4 43 (7.18%) Machine Learning
5 34 (5.68%) Clustering
6 32 (5.34%) Artificial Intelligence
7 30 (5.01%) Visualisation
8 23 (3.84%) Statistics
9 20 (3.34%) Online Games
10 19 (3.17%) Social Network
11 17 (2.84%) Physics
12 15 (2.50%) Mobile App
13 14 (2.34%) Inversion of Control
13 14 (2.34%) Replication
14 13 (2.17%) Blog
15 12 (2.00%) Derivative
16 11 (1.84%) Device Driver
16 11 (1.84%) IPTV
17 9 (1.50%) Management Information System
17 9 (1.50%) Mobile Games
Operating Systems
1 200 (33.39%) Linux
2 115 (19.20%) UNIX
3 53 (8.85%) CentOS
4 43 (7.18%) Apple iOS
5 37 (6.18%) Windows
6 36 (6.01%) Ubuntu
7 33 (5.51%) Android
8 26 (4.34%) Debian
9 9 (1.50%) Red Hat Enterprise Linux
10 8 (1.34%) Gentoo
11 4 (0.67%) Mac OS
11 4 (0.67%) Mac OS X
12 2 (0.33%) VMS
13 1 (0.17%) SmartOS
13 1 (0.17%) Solaris
13 1 (0.17%) Windows Server 2003
13 1 (0.17%) OpenSolaris
13 1 (0.17%) Windows Server 2008
Processes & Methodologies
1 149 (24.87%) OO
2 112 (18.70%) TDD
3 101 (16.86%) Software Engineering
4 83 (13.86%) Continuous Integration
5 79 (13.19%) Scrum
6 65 (10.85%) Agile Software Development
7 61 (10.18%) Analytics
8 52 (8.68%) SOA
9 50 (8.35%) Multithreading
10 49 (8.18%) E-Commerce
11 48 (8.01%) BDD
12 38 (6.34%) MVC
13 34 (5.68%) Configuration Management
13 34 (5.68%) Pair Programming
13 34 (5.68%) Web Development
14 33 (5.51%) Unit Testing
15 32 (5.34%) ETL
16 29 (4.84%) Business Intelligence
17 26 (4.34%) Load Balancing
18 22 (3.67%) Performance Tuning
Programming Languages
1 412 (68.78%) Java
2 167 (27.88%) Python
3 138 (23.04%) C#
3 138 (23.04%) Ruby
4 118 (19.70%) C++
5 109 (18.20%) SQL
5 109 (18.20%) Scala
6 103 (17.20%) JavaScript
7 89 (14.86%) Perl
8 66 (11.02%) PHP
9 47 (7.85%) R
10 45 (7.51%) Bash Shell
11 41 (6.84%) Clojure
12 35 (5.84%) Shell Script
13 22 (3.67%) Haskell
14 21 (3.51%) C
14 21 (3.51%) Groovy
15 14 (2.34%) Erlang
15 14 (2.34%) Korn
16 10 (1.67%) MATLAB
Qualifications
1 97 (16.19%) Degree
2 21 (3.51%) PhD
3 10 (1.67%) Security Cleared
4 1 (0.17%) SC Cleared
Quality Assurance & Compliance
1 31 (5.18%) QA
System Software
1 21 (3.51%) Apache Flume
2 10 (1.67%) VMware Infrastructure
3 6 (1.00%) Apache ZooKeeper
3 6 (1.00%) Oracle RAC
4 5 (0.83%) NFS
5 4 (0.67%) Varnish
5 4 (0.67%) VirtualBox
6 3 (0.50%) Oracle RMAN
6 3 (0.50%) Xen
7 2 (0.33%) vCloud
7 2 (0.33%) vSphere
7 2 (0.33%) Docker
8 1 (0.17%) KVM
8 1 (0.17%) Hyper-V
8 1 (0.17%) QEMU
Systems Management
1 106 (17.70%) Puppet
2 101 (16.86%) Opscode Chef
3 61 (10.18%) Nagios
4 34 (5.68%) ZABBIX
5 26 (4.34%) Cacti
6 16 (2.67%) Ansible
7 12 (2.00%) Cobbler
7 12 (2.00%) SCOM
8 7 (1.17%) HAProxy
8 7 (1.17%) Vagrant
9 6 (1.00%) Capistrano
10 4 (0.67%) Ganglia
10 4 (0.67%) Oozie
11 3 (0.50%) StatsD
11 3 (0.50%) Data Guard
11 3 (0.50%) CFEngine
11 3 (0.50%) Red Hat Satellite
11 3 (0.50%) Ambari
12 2 (0.33%) OSSEC
12 2 (0.33%) Red Hat Spacewalk
Vendors
1 118 (19.70%) Google
2 98 (16.36%) Facebook
3 75 (12.52%) Oracle
4 38 (6.34%) Red Hat
5 31 (5.18%) VMware
6 24 (4.01%) Rackspace
7 21 (3.51%) New Relic
8 18 (3.01%) JBoss
9 17 (2.84%) Twitter
10 14 (2.34%) Hitachi
11 13 (2.17%) Sybase
12 12 (2.00%) MicroStrategy
13 11 (1.84%) Netezza
13 11 (1.84%) TIBCO
13 11 (1.84%) Cisco
13 11 (1.84%) Cognos
14 10 (1.67%) Talend
14 10 (1.67%) Splunk
14 10 (1.67%) Informatica
15 9 (1.50%) Vertica
London
Gate Hampton Ltd
Salary: From £40 to £65,000 per annum + bens and bonus
Posted: 18 hours ago
West London
Vantage Recruitment Solutions Ltd
Salary: £70,000 per annum + Bonus + Pension + Benefits
Posted: 18 hours ago
London
Austin Fraser
Salary: £55000.00 - £65000.00 per annum + Benefits
Posted: 19 hours ago
East London
Client Server
Salary: £45k to £60k + bonus + benefits
Posted: Yesterday
London
Randstad Technologies
Salary: Competitive + Flexible Benefits
Posted: 2 days ago
London
Burns Sheehan
Salary: £45000 - £55000 per annum
Posted: 2 days ago
London
Oxford Knight
Salary: Benefits
Posted: 3 days ago
London
Westbourne Partners
Salary: From £25,000 to £40,000 per annum
Posted: 3 days ago
London
Oho Group Ltd.
Salary: £40000 to £55000 per annum - Excellent Benefits
Posted: 3 days ago
London
Computer Futures
Salary: £60000 - £70000 per annum
Posted: 7 days ago
London
Bridge Noble
Salary: £45000 - £60000 per annum + Stock + Bonus + Benefits
Posted: 8 days ago
City of London
Nicoll Curtin
Salary: £45000 - £75000 per annum + bonus & benefits
Posted: 9 days ago
City of London
Bridge Noble
Salary: £60000 - £80000 per annum + share options
Posted: 14 days ago
City of London
iKonnect
Salary: £80000 - £120000 per annum
Posted: 21 days ago
City of London
Bridge Noble
Salary: £40000 - £55000 per annum + bonus + pension
Posted: 23 days ago
City of London
Computer Futures
Salary: £60000 - £70000 per annum
Posted: 25 days ago
London
TRG
Salary: 45000-55000 Per Annum + excellent benefits & bonus
Posted: 25 days ago
Moorgate, London, United Kingdom
Markit UK
Salary: Competitive
Posted: 28 days ago