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 4 May 2015 with a comparison to the same period in the previous 2 years.

Location
3 months to
4 May 2015
Same period 2014 Same period 2013
Apache Cassandra
Rank 320 351 417
Rank change year-on-year
+31 +66
Permanent jobs citing Apache Cassandra 381 353 222
As % of all permanent IT jobs located in London 0.85% 0.72% 0.49%
As % of the Database & Business Intelligence category 2.77% 2.32% 1.64%
Number of salaries quoted 335 321 190
Average salary £65,000 £65,000 £57,500
Average salary % change year-on-year
- +13.04%
90% offered a salary of more than £50,000 £47,500 £47,500
10% offered a salary of more than £85,000 £82,500 £92,500
UK excluding London average salary £50,000 £52,500 £45,000
% change year-on-year
-4.76% +16.66%
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
13732 15199 13553
As % of all permanent IT jobs located in London 30.79% 30.99% 30.11%
Number of salaries quoted 11793 12992 11741
Average salary £57,500 £52,500 £50,000
Average salary % change year-on-year
+9.52% +5.00%
90% offered a salary of more than £40,000 £35,000 £35,000
10% offered a salary of more than £80,000 £70,000 £75,000
UK excluding London average salary £41,000 £40,000 £39,000
% change year-on-year
+2.50% +2.56%

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 4 May 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 4 May 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 +22 45 £62,500 -7.40% 9
Brentford - 7 £72,500 - 1
Surbiton - 6 £36,000 -
Uxbridge - 1 - -
Docklands, London - 1 £52,500 -
Apache Cassandra
England

Apache Cassandra
Top 30 Related IT Skills in London

For the 6 months to 4 May 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.

1 474 (70.43%) NoSQL
2 427 (63.45%) Java
3 395 (58.69%) MongoDB
4 341 (50.67%) Agile Software Development
5 278 (41.31%) Hadoop
6 248 (36.85%) Linux
7 242 (35.96%) TDD
8 232 (34.47%) Big Data
9 204 (30.31%) DevOps
10 203 (30.16%) Python
11 198 (29.42%) Puppet
12 177 (26.30%) Ruby
13 170 (25.26%) Scrum
14 169 (25.11%) Amazon AWS
15 162 (24.07%) BDD
15 162 (24.07%) Redis
16 154 (22.88%) Scala
16 154 (22.88%) JavaScript
17 148 (21.99%) Opscode Chef
18 146 (21.69%) SQL
19 138 (20.51%) E-Commerce
20 134 (19.91%) Git (software)
21 133 (19.76%) Ansible
22 132 (19.61%) Web Services
22 132 (19.61%) MySQL
23 125 (18.57%) PHP
24 119 (17.68%) Finance
25 115 (17.09%) Jenkins
26 113 (16.79%) Degree
27 108 (16.05%) Spring

Apache Cassandra
Top Related IT Skills in London by Category

For the 6 months to 4 May 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 99 (14.71%) Elasticsearch
2 81 (12.04%) Node.js
3 71 (10.55%) OpenStack
4 67 (9.96%) Apache
4 67 (9.96%) Apache Pig
5 66 (9.81%) nginx
6 57 (8.47%) Apache Spark
7 56 (8.32%) Tomcat
8 49 (7.28%) Cloud Foundry
9 48 (7.13%) Apache Solr
10 43 (6.39%) SAS
11 17 (2.53%) GlassFish
12 14 (2.08%) JBoss
13 13 (1.93%) IIS
14 8 (1.19%) CloudStack
14 8 (1.19%) Mule
15 3 (0.45%) SharePoint
15 3 (0.45%) BizTalk Server
15 3 (0.45%) Confluence
16 2 (0.30%) WebSphere
Applications
1 36 (5.35%) SPSS
2 12 (1.78%) MS Excel
3 3 (0.45%) Weka
4 2 (0.30%) GNU Octave
Business Applications
1 2 (0.30%) SAP Oil and Gas
2 1 (0.15%) WebTrends
2 1 (0.15%) SAP InfiniteInsight
Cloud Services
1 169 (25.11%) Amazon AWS
2 28 (4.16%) SoftLayer
3 23 (3.42%) Google Cloud Platform
4 22 (3.27%) Microsoft Azure
5 21 (3.12%) GitHub
6 20 (2.97%) Cloud Computing
7 18 (2.67%) Amazon EC2
8 16 (2.38%) Amazon EMR
9 11 (1.63%) IaaS
10 10 (1.49%) Heroku
10 10 (1.49%) Engine Yard
11 8 (1.19%) Sumo Logic
11 8 (1.19%) CodePlex
11 8 (1.19%) Google Analytics
12 6 (0.89%) AWS CloudFormation
12 6 (0.89%) SaaS
13 5 (0.74%) Datadog
13 5 (0.74%) Amazon CloudWatch
14 4 (0.59%) OpenShift
15 2 (0.30%) Amazon S3
Communications & Networking
1 51 (7.58%) Internet
2 37 (5.50%) DNS
3 29 (4.31%) HTTP
4 26 (3.86%) Firewall
5 24 (3.57%) TCP/IP
6 19 (2.82%) VLAN
7 10 (1.49%) SSL
8 8 (1.19%) SAN
9 5 (0.74%) Intrusion Detection
9 5 (0.74%) AMQP
10 3 (0.45%) Broadband
10 3 (0.45%) VPN
10 3 (0.45%) RTP
11 2 (0.30%) Multicast
11 2 (0.30%) SSH
11 2 (0.30%) FTP
12 1 (0.15%) Network Security
Database & Business Intelligence
1 474 (70.43%) NoSQL
2 395 (58.69%) MongoDB
3 278 (41.31%) Hadoop
4 232 (34.47%) Big Data
5 162 (24.07%) Redis
6 132 (19.61%) MySQL
7 99 (14.71%) Relational Database
8 84 (12.48%) Apache Hive
8 84 (12.48%) HBase
9 68 (10.10%) PostgreSQL
10 67 (9.96%) SQL Server
11 42 (6.24%) RDBMS
12 35 (5.20%) Data Warehouse
13 29 (4.31%) Sqoop
14 26 (3.86%) Mahout
15 25 (3.71%) Couchbase
15 25 (3.71%) CouchDB
16 22 (3.27%) SQL Server 2008
16 22 (3.27%) SQL Server Integration Services
16 22 (3.27%) Neo4j
Development Applications
1 134 (19.91%) Git (software)
2 115 (17.09%) Jenkins
3 73 (10.85%) Cucumber
4 47 (6.98%) JIRA
5 40 (5.94%) Subversion
6 35 (5.20%) JUnit
7 32 (4.75%) RSpec
8 28 (4.16%) WebDriver
9 26 (3.86%) Maven
10 23 (3.42%) Selenium
10 23 (3.42%) Hudson
11 21 (3.12%) Octopus Deploy
12 20 (2.97%) Jasmine
13 16 (2.38%) Mocha
13 16 (2.38%) Talend Open Studio
14 13 (1.93%) TestNG
15 12 (1.78%) Atlassian Bamboo
15 12 (1.78%) JBehave
15 12 (1.78%) Mockito
15 12 (1.78%) SoapUI
General
1 119 (17.68%) Finance
2 42 (6.24%) Banking
3 35 (5.20%) Marketing
4 27 (4.01%) Advertising
5 26 (3.86%) Telecoms
6 22 (3.27%) Retail
7 18 (2.67%) Games
8 14 (2.08%) Front Office
9 9 (1.34%) Investment Banking
10 7 (1.04%) Multimedia
11 5 (0.74%) Legal
12 3 (0.45%) Law
13 1 (0.15%) Manufacturing
13 1 (0.15%) Electronics
13 1 (0.15%) Retail Banking
13 1 (0.15%) Corporate Banking
Job Titles
1 315 (46.81%) Developer
2 145 (21.55%) Java Developer
3 83 (12.33%) Architect
4 75 (11.14%) Senior Developer
5 63 (9.36%) DevOps Engineer
6 46 (6.84%) Data Architect
7 43 (6.39%) Senior Java Developer
7 43 (6.39%) Technical Leader
8 38 (5.65%) Software Developer
9 36 (5.35%) Big Data Architect
10 33 (4.90%) Ruby Developer
11 26 (3.86%) Lead Developer
12 21 (3.12%) Solutions Architect
13 20 (2.97%) Administrator
14 19 (2.82%) Software Engineer
14 19 (2.82%) Linux Engineer
15 18 (2.67%) JavaScript Developer
16 16 (2.38%) Linux DevOps Engineer
17 15 (2.23%) Python Developer
18 14 (2.08%) AWS Architect
Libraries, Frameworks & Software Standards
1 132 (19.61%) Web Services
2 108 (16.05%) Spring
3 97 (14.41%) AngularJS
4 84 (12.48%) REST
5 80 (11.89%) HTML
6 75 (11.14%) CSS
7 60 (8.92%) Kafka
8 59 (8.77%) Backbone.js
9 53 (7.88%) jQuery
10 52 (7.73%) Ruby on Rails
11 51 (7.58%) HTML5
12 50 (7.43%) RabbitMQ
13 47 (6.98%) .NET
14 46 (6.84%) Ember.js
15 42 (6.24%) Hibernate
16 38 (5.65%) RESTful
17 34 (5.05%) CSS3
17 34 (5.05%) JMS
18 33 (4.90%) JSON
19 31 (4.61%) Akka
Miscellaneous
1 99 (14.71%) Open Source
2 60 (8.92%) Smartphone
3 59 (8.77%) Computer Science
3 59 (8.77%) Analytical Skills
4 29 (4.31%) Data Structures
5 27 (4.01%) Replication
6 25 (3.71%) User Experience
6 25 (3.71%) Algorithms
7 20 (2.97%) Mobile App
8 17 (2.53%) Social Media
9 16 (2.38%) Statistics
10 15 (2.23%) Public Cloud
11 14 (2.08%) Mathematics
12 13 (1.93%) Clustering
12 13 (1.93%) Over-the-Top Content
13 12 (1.78%) Artificial Intelligence
14 11 (1.63%) Tandem
15 10 (1.49%) Hybrid Cloud
15 10 (1.49%) Derivative
15 10 (1.49%) IPTV
Operating Systems
1 248 (36.85%) Linux
2 42 (6.24%) Windows
3 35 (5.20%) UNIX
4 24 (3.57%) Ubuntu
5 21 (3.12%) CentOS
6 16 (2.38%) Apple iOS
7 14 (2.08%) Android
8 11 (1.63%) Red Hat Enterprise Linux
9 10 (1.49%) CoreOS
10 3 (0.45%) Debian
11 2 (0.30%) Windows Server 2008
11 2 (0.30%) Windows XP
12 1 (0.15%) Windows Phone
Processes & Methodologies
1 341 (50.67%) Agile Software Development
2 242 (35.96%) TDD
3 204 (30.31%) DevOps
4 170 (25.26%) Scrum
5 162 (24.07%) BDD
6 138 (20.51%) E-Commerce
7 108 (16.05%) Continuous Integration
8 87 (12.93%) OO
9 79 (11.74%) Analytics
10 74 (11.00%) Pair Programming
11 65 (9.66%) Software Engineering
12 60 (8.92%) Business Intelligence
13 59 (8.77%) ETL
14 55 (8.17%) Multithreading
14 55 (8.17%) MapReduce
15 54 (8.02%) Domain-Driven Design
16 46 (6.84%) Configuration Management
17 43 (6.39%) Continuous Delivery
18 38 (5.65%) SOA
19 34 (5.05%) MVC
Programming Languages
1 427 (63.45%) Java
2 203 (30.16%) Python
3 177 (26.30%) Ruby
4 154 (22.88%) Scala
4 154 (22.88%) JavaScript
5 146 (21.69%) SQL
6 125 (18.57%) PHP
7 96 (14.26%) Go
8 65 (9.66%) C#
9 64 (9.51%) Perl
9 64 (9.51%) Clojure
10 54 (8.02%) Groovy
11 49 (7.28%) Bash Shell
12 48 (7.13%) R
13 31 (4.61%) C++
14 30 (4.46%) Erlang
15 25 (3.71%) Haskell
16 16 (2.38%) Shell Script
17 15 (2.23%) T-SQL
17 15 (2.23%) C
Qualifications
1 113 (16.79%) Degree
2 12 (1.78%) ISEB
3 8 (1.19%) PhD
4 3 (0.45%) Microsoft Certification
5 2 (0.30%) OCP
5 2 (0.30%) Oracle Certification
5 2 (0.30%) PMI Certification
5 2 (0.30%) MCDBA
6 1 (0.15%) ISTQB
Quality Assurance & Compliance
1 59 (8.77%) QA
2 2 (0.30%) Data Quality
3 1 (0.15%) Basel III
3 1 (0.15%) MiFID
3 1 (0.15%) EMIR
3 1 (0.15%) CRD IV
System Software
1 39 (5.79%) Docker
2 30 (4.46%) Apache Flume
2 30 (4.46%) HDFS
3 22 (3.27%) VMware Infrastructure
4 10 (1.49%) VirtualBox
5 8 (1.19%) Apache ZooKeeper
6 6 (0.89%) VMware ESX
7 5 (0.74%) iptables
8 2 (0.30%) LXC
9 1 (0.15%) Samba
9 1 (0.15%) Hyper-V
9 1 (0.15%) vSphere
9 1 (0.15%) Xen
9 1 (0.15%) Platform Symphony
9 1 (0.15%) KVM
Systems Management
1 198 (29.42%) Puppet
2 148 (21.99%) Opscode Chef
3 133 (19.76%) Ansible
4 77 (11.44%) Nagios
5 51 (7.58%) Salt
6 49 (7.28%) ZABBIX
7 37 (5.50%) Graphite
8 30 (4.46%) Ganglia
9 24 (3.57%) HAProxy
10 23 (3.42%) collectd
11 15 (2.23%) Cobbler
12 14 (2.08%) Vagrant
13 10 (1.49%) Kubernetes
14 8 (1.19%) Opsview
14 8 (1.19%) logstash
15 6 (0.89%) Mesos
15 6 (0.89%) Oozie
15 6 (0.89%) CFEngine
15 6 (0.89%) MOM
16 3 (0.45%) StatsD
Vendors
1 92 (13.67%) Oracle
2 37 (5.50%) VMware
3 36 (5.35%) Microsoft
4 35 (5.20%) Informatica
5 32 (4.75%) Google
6 26 (3.86%) Red Hat
6 26 (3.86%) Splunk
6 26 (3.86%) Zend
7 18 (2.67%) Netezza
7 18 (2.67%) Business Objects
7 18 (2.67%) Teradata
8 17 (2.53%) Cognos
9 16 (2.38%) Talend
9 16 (2.38%) SaltStack
9 16 (2.38%) Greenplum
9 16 (2.38%) Akamai
9 16 (2.38%) MicroStrategy
9 16 (2.38%) Ab Initio
10 15 (2.23%) Vertica
11 12 (1.78%) Tableau
London
iKonnect
Salary: Excellent Benefits
Posted: 14 hours ago
London
Harnham
Salary: £50000 - £70000 per annum + bonus and benefits
Posted: Yesterday
City, London
Harrington Starr
Salary: £70000 - £90000 per annum + Bonus + benefits + training
Posted: 2 days ago
London
FIRST POINT IT RESOURCING
Salary: £55000 per annum + Benefits
Posted: 2 days ago
City, London
Engage PSG
Salary: £58000 - £62000 per annum + 5000 flex benefits
Posted: 2 days ago
City, London
Opus Recruitment Solutions Ltd
Salary: £55000 - £75000 per annum
Posted: 2 days ago
London
FIRST POINT IT RESOURCING
Salary: £60000 per annum + Benefits
Posted: 2 days ago
London
Opus Resourcing Ltd
Salary: £45000 - £70000 per annum + Bens + Bonus
Posted: 2 days ago
London
Oho Group Ltd.
Salary: £45000 - £60000 per annum, Benefits Excellent Benefits
Posted: 3 days ago
East London
KPMG
Salary: Competitive
Posted: 3 days ago
London
Gold Group
Salary: £70000 - £80000 per annum + benefits
Posted: 3 days ago
London
PSD Group - London
Salary: Bonus + benefits
Posted: 3 days ago
London
Bridge Noble
Salary: Stock Options + Benefits
Posted: 3 days ago
City, London
Greywood Associates Limited
Salary: £45000 - £55000 per annum + bens
Posted: 3 days ago
East London
Bridge Noble
Salary: £50000 - £70000 per annum + Stock Options + Benefits
Posted: 4 days ago
London
ISL
Salary: £450 - £600 per day
Posted: 4 days ago
London
Lorien Resourcing
Posted: 4 days ago
Brentford, Middlesex
Austin Fraser
Salary: £55000.00 - £90000. per annum + Bonus and Excellent Benefits
Posted: 4 days ago
London
Harnham
Salary: £50000 - £80000 per annum + bonus and benefits
Posted: 4 days ago
London
Salt
Salary: £50000 - £75000 per annum + Equity!
Posted: 5 days ago