The table below looks at the statistics 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 23 January 2015 with a comparison to the same period in the previous 2 years.

Location
3 months to
23 Jan 2015
Same period 2014 Same period 2013
Apache Cassandra
Rank 369 386 432
Rank change year-on-year
+17 +46
Permanent jobs citing Apache Cassandra 278 249 188
As % of all permanent IT jobs located in London 0.67% 0.58% 0.42%
As % of the Database & Business Intelligence category 2.29% 1.92% 1.40%
Number of salaries quoted 266 234 147
Average salary £60,000 £62,500 £55,000
Average salary % change year-on-year
-4.00% +13.63%
90% offered a salary of more than £50,000 £47,500 £42,500
10% offered a salary of more than £80,000 £80,000 £70,000
UK excluding London average salary £47,500 £55,000 £55,000
% change year-on-year
-13.63% -
Apache Cassandra
England

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 London region.

Database & Business Intelligence Category
London
Permanent IT job ads with a match in the
Database & Business Intelligence category
12115 12956 13403
As % of all permanent IT jobs located in London 29.24% 30.31% 29.95%
Number of salaries quoted 10461 11083 11815
Average salary £55,000 £55,000 £50,000
Average salary % change year-on-year
- +10.00%
90% offered a salary of more than £37,500 £37,500 £35,000
10% offered a salary of more than £75,000 £70,000 £77,500
UK excluding London average salary £40,000 £40,000 £38,500
% change year-on-year
- +3.89%

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 23 January 2015.

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 23 January 2015. 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
(Use links below to see detailed
statistics and historical trends)
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
Live
Job
Vacancies
City of London +5 35 £60,000 -4.00% 8
Isleworth - 1 £70,000 -
Apache Cassandra
England

Apache Cassandra
Top 30 Related IT Skills in London

For the 6 months to 23 January 2015, 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.

1 349 (64.99%) NoSQL
2 326 (60.71%) Java
3 282 (52.51%) MongoDB
4 236 (43.95%) Big Data
5 235 (43.76%) Linux
6 231 (43.02%) Hadoop
7 214 (39.85%) Agile Software Development
8 188 (35.01%) DevOps
9 171 (31.84%) Ruby
10 166 (30.91%) Python
11 164 (30.54%) Puppet
12 143 (26.63%) TDD
13 121 (22.53%) Redis
14 113 (21.04%) Opscode Chef
15 111 (20.67%) SQL
16 110 (20.48%) JavaScript
17 108 (20.11%) Jenkins
17 108 (20.11%) BDD
18 107 (19.93%) Scrum
19 105 (19.55%) MySQL
20 99 (18.44%) Git (software)
21 96 (17.88%) Ansible
22 90 (16.76%) Open Source
22 90 (16.76%) OO
22 90 (16.76%) Nagios
23 87 (16.20%) E-Commerce
24 86 (16.01%) Elasticsearch
25 84 (15.64%) Degree
26 79 (14.71%) Computer Science
27 77 (14.34%) Scala

Apache Cassandra
Top Related IT Skills in London by Category

For the 6 months to 23 January 2015, 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 86 (16.01%) Elasticsearch
2 69 (12.85%) nginx
3 65 (12.10%) Apache
4 60 (11.17%) Node.js
5 56 (10.43%) Tomcat
6 47 (8.75%) OpenStack
7 45 (8.38%) Apache Pig
8 25 (4.66%) SAS
9 23 (4.28%) Cloud Foundry
10 22 (4.10%) Apache Solr
11 19 (3.54%) CloudStack
11 19 (3.54%) Apache Spark
12 18 (3.35%) Oracle Coherence
13 8 (1.49%) GlassFish
14 4 (0.74%) JBoss
14 4 (0.74%) Mule
15 2 (0.37%) TIBCO EMS
15 2 (0.37%) BizTalk Server
15 2 (0.37%) SharePoint
15 2 (0.37%) Confluence
Applications
1 25 (4.66%) SPSS
2 17 (3.17%) Weka
3 14 (2.61%) MS Excel
Business Applications
1 7 (1.30%) Google Analytics
2 2 (0.37%) SAP Oil and Gas
3 1 (0.19%) SAP InfiniteInsight
Cloud Services
1 65 (12.10%) Amazon AWS
2 33 (6.15%) SoftLayer
3 18 (3.35%) GitHub
4 11 (2.05%) Cloud Computing
5 7 (1.30%) SaaS
5 7 (1.30%) Google Cloud Platform
6 6 (1.12%) Amazon EC2
7 5 (0.93%) PaaS
8 4 (0.74%) Rackspace Cloud
9 3 (0.56%) Heroku
9 3 (0.56%) Engine Yard
9 3 (0.56%) Amazon EMR
10 1 (0.19%) IaaS
10 1 (0.19%) Google App Engine
Communications & Networking
1 30 (5.59%) DNS
2 21 (3.91%) Internet
3 14 (2.61%) HTTP
4 12 (2.23%) LAN
4 12 (2.23%) WAN
5 9 (1.68%) TCP/IP
6 5 (0.93%) OpenVPN
6 5 (0.93%) LDAP
6 5 (0.93%) SSH
7 4 (0.74%) VLAN
7 4 (0.74%) RTP
7 4 (0.74%) Firewall
8 3 (0.56%) SSL
8 3 (0.56%) Intrusion Detection
9 1 (0.19%) Wireshark
9 1 (0.19%) DHCP
9 1 (0.19%) VPN
Database & Business Intelligence
1 349 (64.99%) NoSQL
2 282 (52.51%) MongoDB
3 236 (43.95%) Big Data
4 231 (43.02%) Hadoop
5 121 (22.53%) Redis
6 105 (19.55%) MySQL
7 73 (13.59%) HBase
8 60 (11.17%) PostgreSQL
9 57 (10.61%) SQL Server
10 56 (10.43%) Apache Hive
11 43 (8.01%) Relational Database
12 36 (6.70%) Sqoop
12 36 (6.70%) Data Warehouse
13 33 (6.15%) Mahout
13 33 (6.15%) Riak
14 29 (5.40%) CouchDB
15 27 (5.03%) RDBMS
16 25 (4.66%) SQL Server Integration Services
17 22 (4.10%) SQL Server Reporting Services
17 22 (4.10%) Oracle Exadata
Development Applications
1 108 (20.11%) Jenkins
2 99 (18.44%) Git (software)
3 71 (13.22%) Cucumber
4 38 (7.08%) RSpec
5 31 (5.77%) Hudson
6 29 (5.40%) Maven
7 24 (4.47%) JIRA
8 20 (3.72%) JUnit
9 13 (2.42%) WebDriver
10 12 (2.23%) Jasmine
10 12 (2.23%) Mocha
11 11 (2.05%) Subversion
12 9 (1.68%) IntelliJ
13 6 (1.12%) CruiseControl
14 5 (0.93%) Mockito
14 5 (0.93%) Talend Open Studio
15 2 (0.37%) Bugzilla
15 2 (0.37%) Selenium
15 2 (0.37%) Gradle
16 1 (0.19%) SoapUI
General
1 76 (14.15%) Finance
2 39 (7.26%) Banking
3 33 (6.15%) Marketing
4 25 (4.66%) Advertising
5 23 (4.28%) Games
6 16 (2.98%) Investment Banking
7 14 (2.61%) Front Office
8 13 (2.42%) Telecoms
9 12 (2.23%) Retail
10 11 (2.05%) Publishing
11 9 (1.68%) Multimedia
12 2 (0.37%) Financial Institution
13 1 (0.19%) Electronics
13 1 (0.19%) Law
13 1 (0.19%) Legal
13 1 (0.19%) Manufacturing
Job Titles
1 241 (44.88%) Developer
2 118 (21.97%) Java Developer
3 56 (10.43%) Architect
4 53 (9.87%) DevOps Engineer
5 40 (7.45%) Administrator
6 37 (6.89%) Ruby Developer
7 35 (6.52%) Senior Developer
8 31 (5.77%) Systems Administrator
9 29 (5.40%) Data Architect
9 29 (5.40%) Linux Systems Administrator
10 28 (5.21%) Linux Administrator
11 22 (4.10%) Senior Java Developer
12 20 (3.72%) Lead Developer
12 20 (3.72%) Big Data Architect
13 18 (3.35%) Python Developer
13 18 (3.35%) Business Intelligence Manager
14 15 (2.79%) Business Manager
14 15 (2.79%) Software Developer
15 14 (2.61%) Technical Architect
15 14 (2.61%) DBA
Libraries, Frameworks & Software Standards
1 77 (14.34%) Web Services
2 74 (13.78%) Spring
3 66 (12.29%) Ruby on Rails
4 64 (11.92%) AngularJS
5 58 (10.80%) Backbone.js
6 46 (8.57%) Ember.js
6 46 (8.57%) HTML
7 42 (7.82%) REST
8 34 (6.33%) KnockoutJS
9 33 (6.15%) jQuery
10 32 (5.96%) Kafka
11 31 (5.77%) Hibernate
12 29 (5.40%) HTML5
13 27 (5.03%) CSS
13 27 (5.03%) RabbitMQ
14 25 (4.66%) Apache Flex
15 22 (4.10%) JSON
16 21 (3.91%) J2EE
17 19 (3.54%) LAMP
18 18 (3.35%) JMS
Miscellaneous
1 90 (16.76%) Open Source
2 79 (14.71%) Computer Science
3 34 (6.33%) Analytical Skills
4 26 (4.84%) Algorithms
5 24 (4.47%) User Experience
6 23 (4.28%) Smartphone
7 21 (3.91%) Data Structures
8 20 (3.72%) Replication
8 20 (3.72%) Visualisation
9 19 (3.54%) Mobile App
10 18 (3.35%) Statistics
11 15 (2.79%) Tandem
11 15 (2.79%) Foreign Exchange (FX)
12 14 (2.61%) Derivative
12 14 (2.61%) Mathematics
13 12 (2.23%) Artificial Intelligence
14 9 (1.68%) Clustering
15 7 (1.30%) Social Media
15 7 (1.30%) Blog
15 7 (1.30%) Data Integration
Operating Systems
1 235 (43.76%) Linux
2 52 (9.68%) UNIX
3 31 (5.77%) CentOS
4 29 (5.40%) Debian
5 25 (4.66%) Ubuntu
6 17 (3.17%) Red Hat Enterprise Linux
7 13 (2.42%) Windows
8 8 (1.49%) Apple iOS
9 6 (1.12%) Solaris
10 5 (0.93%) Android
11 1 (0.19%) Windows Server 2012
11 1 (0.19%) Windows Server 2008
Processes & Methodologies
1 214 (39.85%) Agile Software Development
2 188 (35.01%) DevOps
3 143 (26.63%) TDD
4 108 (20.11%) BDD
5 107 (19.93%) Scrum
6 90 (16.76%) OO
7 87 (16.20%) E-Commerce
8 71 (13.22%) Continuous Integration
9 58 (10.80%) Analytics
10 56 (10.43%) Multithreading
11 52 (9.68%) MapReduce
12 44 (8.19%) Business Intelligence
13 42 (7.82%) Software Engineering
14 32 (5.96%) Machine Learning
15 31 (5.77%) ETL
15 31 (5.77%) Performance Tuning
15 31 (5.77%) Mentoring
16 29 (5.40%) Configuration Management
17 26 (4.84%) Pair Programming
18 23 (4.28%) Continuous Improvement
Programming Languages
1 326 (60.71%) Java
2 171 (31.84%) Ruby
3 166 (30.91%) Python
4 111 (20.67%) SQL
5 110 (20.48%) JavaScript
6 77 (14.34%) Scala
7 61 (11.36%) PHP
8 52 (9.68%) R
9 43 (8.01%) Bash Shell
10 35 (6.52%) Golang
11 33 (6.15%) Perl
12 26 (4.84%) C#
12 26 (4.84%) C++
13 24 (4.47%) Clojure
14 19 (3.54%) T-SQL
15 18 (3.35%) Erlang
16 17 (3.17%) Haskell
17 15 (2.79%) Groovy
17 15 (2.79%) MATLAB
18 11 (2.05%) C
Qualifications
1 84 (15.64%) Degree
2 6 (1.12%) PhD
3 1 (0.19%) MCDBA
3 1 (0.19%) ISEB
3 1 (0.19%) Microsoft Certification
3 1 (0.19%) OCP
3 1 (0.19%) Oracle Certification
Quality Assurance & Compliance
1 17 (3.17%) QA
2 3 (0.56%) Data Quality
2 3 (0.56%) ISO 9001
System Software
1 43 (8.01%) HDFS
2 35 (6.52%) Apache Flume
3 28 (5.21%) Apache ZooKeeper
4 12 (2.23%) Oracle RAC
5 9 (1.68%) Docker
6 7 (1.30%) VMware Infrastructure
6 7 (1.30%) LXC
7 5 (0.93%) Postfix
7 5 (0.93%) Xen
8 3 (0.56%) Hyper-V
8 3 (0.56%) Platform Symphony
9 2 (0.37%) VMware ESX
9 2 (0.37%) vCloud
10 1 (0.19%) vSphere
10 1 (0.19%) Samba
10 1 (0.19%) KVM
10 1 (0.19%) zsh
Systems Management
1 164 (30.54%) Puppet
2 113 (21.04%) Opscode Chef
3 96 (17.88%) Ansible
4 90 (16.76%) Nagios
5 59 (10.99%) Salt
6 55 (10.24%) ZABBIX
7 52 (9.68%) Graphite
8 33 (6.15%) Ganglia
9 25 (4.66%) HAProxy
10 23 (4.28%) collectd
11 19 (3.54%) Oozie
11 19 (3.54%) Opsview
12 12 (2.23%) Ambari
13 11 (2.05%) Cacti
14 4 (0.74%) Pingdom
14 4 (0.74%) Capistrano
14 4 (0.74%) Cobbler
15 3 (0.56%) MOM
16 2 (0.37%) Hadoop YARN
17 1 (0.19%) CFEngine
Vendors
1 52 (9.68%) Oracle
2 29 (5.40%) Microsoft
3 23 (4.28%) Informatica
3 23 (4.28%) HP
3 23 (4.28%) Sony
3 23 (4.28%) Netezza
4 22 (4.10%) Red Hat
4 22 (4.10%) Akamai
5 21 (3.91%) Google
6 20 (3.72%) Ab Initio
6 20 (3.72%) Teradata
7 19 (3.54%) Business Objects
8 18 (3.35%) MapR
9 17 (3.17%) Zend
9 17 (3.17%) Hortonworks
10 15 (2.79%) Sybase
11 12 (2.23%) Intel
11 12 (2.23%) Cisco
11 12 (2.23%) VMware
12 10 (1.86%) Rackspace
London
Austin Fraser
Salary: £45000.00 - £55000.00 per annum + Bonus + Bens
Posted: Yesterday
London
Westbourne Partners
Salary: From £65,000 to £80,000 per annum
Posted: Yesterday
London
Bridge Noble
Salary: £45000 - £65000 per annum + Stock + Bonus + Benefits
Posted: Yesterday
London
Bridge Noble
Salary: £65000 - £85000 per annum + Stock + Bonus + Benefits
Posted: Yesterday
London
TEKsystems
Salary: £40000 - £70000 per annum + excellent package
Posted: Yesterday
City, London
Recommend Recruitment
Salary: From £55,000 to £70,000 per annum healthcare, pension, life assurance,
Posted: Yesterday
South East London
Bentley Whitaker
Salary: From £55,000 to £65,000 per annum Flexible working from home
Posted: 2 days ago
London
ISL
Salary: £50000 - £70000 per annum
Posted: 2 days ago
London
Linux Recruit
Salary: Up to £75,000 per annum
Posted: 2 days ago
London
ClearCube Consulting
Salary: From £65,000 to £90,000 per annum + excellent benefits
Posted: 2 days ago
City, London
The People Network
Salary: £60000 - £80000 per annum + Bonus, Pension, Health, Holiday
Posted: 2 days ago
London
Engage PSG
Salary: £40000 - £50000 per annum + bonus & benefits
Posted: 3 days ago
City, London
TD Group
Salary: From £55,000 to £65,000 per annum plus package (healthcare, pension, e
Posted: 3 days ago
Hounslow, Middlesex
Trust In Soda
Salary: From £55,000 to £80,000 per annum + benefits
Posted: 3 days ago
London
Engage PSG
Salary: £65000 - £80000 per annum + Fantastic benefits package
Posted: 4 days ago
South East London
Totaljobs Group.
Salary: Competitive Salary plus 29 days holiday & Group Pension Scheme
Posted: 4 days ago
South East London
Totaljobs Group.
Salary: Competitive Salary plus 29 days holiday & Group Pension Scheme
Posted: 4 days ago
London
Explore Recruitment Solutions
Salary: £50000 - £60000 per annum
Posted: 4 days ago
London
Big Wednesday Digital Ltd
Posted: 4 days ago
London
IT Retail People Ltd
Salary: Unspecified Excellent Opportunity
Posted: 4 days ago