The table below looks at the statistics for Apache Cassandra skills in IT jobs advertised across the UK. Included is a guide to the average salaries offered in IT jobs that have cited Apache Cassandra over the 3 months to 24 November 2014 with a comparison to the same period in the previous 2 years.

Location
3 months to
24 Nov 2014
Same period 2013 Same period 2012
Apache Cassandra
Rank 532 508 608
Rank change year-on-year
-24 +100
Permanent jobs citing Apache Cassandra 405 440 277
As % of all permanent IT jobs located in the UK 0.36% 0.40% 0.24%
As % of the Database & Business Intelligence category 1.20% 1.23% 0.76%
Number of salaries quoted 357 386 225
Average salary £60,000 £61,500 £52,500
Average salary % change year-on-year
-2.43% +17.14%
90% offered a salary of more than £42,500 £40,000 £37,500
10% offered a salary of more than £77,500 £80,000 £85,000
UK excluding London average salary £50,000 £50,000 £47,500
% change year-on-year
- +5.26%

The following table is for comparison with the above and provides statistics for the entire Database & Business Intelligence category in permanent jobs advertised across the UK.

Database & Business Intelligence Category
UK
Permanent IT job ads with a match in the
Database & Business Intelligence category
33803 35659 36614
As % of all permanent IT jobs located in the UK 29.71% 32.18% 32.07%
Number of salaries quoted 28801 30664 32460
Average salary £45,000 £45,000 £42,500
Average salary % change year-on-year
- +5.88%
90% offered a salary of more than £30,000 £30,000 £30,000
10% offered a salary of more than £70,000 £62,500 £67,500
UK excluding London average salary £40,000 £40,000 £40,000

Apache Cassandra
Jobs Demand Trend

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

Apache Cassandra Jobs Demand Trend in the UK

Apache Cassandra
Salary Trend

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

Apache Cassandra Salary Trend in the UK

Apache Cassandra
Salary Histogram

This chart provides a salary histogram for IT jobs citing Apache Cassandra over the 3 months to 24 November 2014 within the UK.

Apache Cassandra Salary Histogram in the UK

Apache Cassandra
Top 30 Job Locations

The table below looks at the demand and provides a guide to the average salaries quoted in IT jobs citing Apache Cassandra within the UK over the 3 months to 24 November 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
(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
England -31 393 £60,000 -2.43% 54
London -19 289 £60,000 -4.00% 32
South East +2 58 £50,000 -16.66% 8
Hampshire +9 26 £42,500 -5.55% 5
City of London +10 23 £55,000 -12.00% 4
East of England -19 20 £50,000 -4.76% 9
Basingstoke - 15 £42,500 - 1
South West -5 12 £60,000 +50.00% 1
Hertfordshire -6 12 £63,750 +6.25% 4
Southampton +13 11 £55,000 +25.71% 3
Berkshire -3 10 £60,000 - 1
Bristol +6 9 £60,000 +50.00% 1
Manchester -5 9 £52,500 -38.23%
North West -5 9 £52,500 -14.28%
West Midlands -9 9 £32,500 -
Surrey -14 9 £62,500 +25.00% 1
Cambridgeshire +2 8 £42,500 +11.84% 5
Oxfordshire +13 7 £65,000 +4.00% 1
Scotland +4 6 £40,000 +14.28% 1
Cambridge +1 5 £42,500 +16.43% 5
Glasgow - 5 £40,000 - 1
Buckinghamshire - 5 £65,000 -
Oxford +14 4 £40,000 -39.62%
Birmingham -17 4 £80,000 +60.00%
Hemel Hempstead - 4 £80,000 -
Warwick - 4 £29,000 -
Warwickshire - 4 £29,000 -
Reading -31 3 - -
Windsor - 3 £59,500 -
Exeter - 3 £45,000 -

Apache Cassandra
Top 30 Related IT Skills

For the 6 months to 24 November 2014, IT jobs within the UK 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.

1 487 (60.88%) Java
2 484 (60.50%) NoSQL
3 420 (52.50%) MongoDB
4 401 (50.13%) Hadoop
5 374 (46.75%) Linux
6 358 (44.75%) Big Data
7 310 (38.75%) Agile Software Development
8 259 (32.38%) Python
9 218 (27.25%) DevOps
10 193 (24.13%) Ruby
11 191 (23.88%) JavaScript
12 187 (23.38%) TDD
13 186 (23.25%) Puppet
14 181 (22.63%) Degree
15 178 (22.25%) OO
16 167 (20.88%) Computer Science
17 162 (20.25%) MySQL
18 159 (19.88%) Open Source
19 150 (18.75%) HBase
20 146 (18.25%) SQL
21 144 (18.00%) Git (software)
22 141 (17.63%) Redis
23 138 (17.25%) Software Engineering
24 135 (16.88%) Opscode Chef
25 129 (16.13%) BDD
26 128 (16.00%) Apache Hive
26 128 (16.00%) Jenkins
26 128 (16.00%) Spring
27 123 (15.38%) Scala
27 123 (15.38%) Scrum

Apache Cassandra
Top Related IT Skills by Category

For the 6 months to 24 November 2014, IT jobs within the UK 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
1 122 (15.25%) Apache
2 101 (12.63%) Elasticsearch
3 89 (11.13%) Tomcat
4 83 (10.38%) Apache Pig
5 74 (9.25%) Node.js
6 62 (7.75%) nginx
7 45 (5.63%) OpenStack
8 33 (4.13%) Oracle Coherence
8 33 (4.13%) GlassFish
9 26 (3.25%) CloudStack
10 21 (2.63%) Apache Spark
11 20 (2.50%) Cloud Foundry
12 17 (2.13%) SAS
12 17 (2.13%) JBoss
13 14 (1.75%) Apache Solr
14 9 (1.13%) Jetty
14 9 (1.13%) Mule
15 7 (0.88%) Drupal
16 6 (0.75%) SugarCRM
16 6 (0.75%) Alfresco
Applications
1 18 (2.25%) Weka
2 17 (2.13%) SPSS
3 11 (1.38%) MS Excel
4 7 (0.88%) MS Office
5 4 (0.50%) MS Project
Business Applications
1 4 (0.50%) SAP Oil and Gas
2 1 (0.13%) Dynamics CRM
2 1 (0.13%) SAP InfiniteInsight
2 1 (0.13%) Google Analytics
Cloud Services
1 111 (13.88%) Amazon AWS
2 28 (3.50%) Amazon EMR
3 25 (3.13%) Amazon EC2
4 24 (3.00%) SoftLayer
5 23 (2.88%) Google Cloud Platform
6 20 (2.50%) Cloud Computing
7 16 (2.00%) Amazon S3
8 14 (1.75%) GitHub
9 13 (1.63%) SaaS
9 13 (1.63%) PaaS
10 11 (1.38%) Google App Engine
11 8 (1.00%) Rackspace Cloud
12 3 (0.38%) Office 365
12 3 (0.38%) Microsoft Azure
13 2 (0.25%) Heroku
13 2 (0.25%) IaaS
14 1 (0.13%) Amazon Kinesis
14 1 (0.13%) OpenShift
14 1 (0.13%) Google Compute Engine
14 1 (0.13%) Amazon SQS
Communications & Networking
1 43 (5.38%) Internet
2 33 (4.13%) DNS
3 28 (3.50%) LAN
3 28 (3.50%) WAN
4 26 (3.25%) HTTP
5 15 (1.88%) LDAP
6 11 (1.38%) TCP/IP
7 5 (0.63%) SSH
7 5 (0.63%) OpenVPN
8 4 (0.50%) RTP
9 3 (0.38%) DHCP
9 3 (0.38%) VoIP
9 3 (0.38%) Network Security
10 2 (0.25%) SAN
11 1 (0.13%) HTTPS
11 1 (0.13%) SSL
11 1 (0.13%) Firewall
11 1 (0.13%) Intrusion Detection
11 1 (0.13%) Wireshark
11 1 (0.13%) VPN
Database & Business Intelligence
1 484 (60.50%) NoSQL
2 420 (52.50%) MongoDB
3 401 (50.13%) Hadoop
4 358 (44.75%) Big Data
5 162 (20.25%) MySQL
6 150 (18.75%) HBase
7 141 (17.63%) Redis
8 128 (16.00%) Apache Hive
9 113 (14.13%) SQL Server
10 108 (13.50%) PostgreSQL
11 77 (9.63%) Riak
12 73 (9.13%) Data Warehouse
13 63 (7.88%) Mahout
14 57 (7.13%) Sqoop
15 53 (6.63%) Relational Database
16 46 (5.75%) CouchDB
17 42 (5.25%) Couchbase
18 38 (4.75%) Oracle Exadata
19 37 (4.63%) MarkLogic
20 36 (4.50%) RDBMS
Development Applications
1 144 (18.00%) Git (software)
2 128 (16.00%) Jenkins
3 92 (11.50%) Cucumber
4 49 (6.13%) Hudson
5 47 (5.88%) Maven
6 35 (4.38%) RSpec
7 30 (3.75%) Subversion
8 22 (2.75%) JIRA
9 15 (1.88%) JUnit
10 13 (1.63%) Talend Open Studio
11 11 (1.38%) Jasmine
12 10 (1.25%) WebDriver
12 10 (1.25%) Mocha
13 9 (1.13%) CruiseControl
14 8 (1.00%) Gradle
15 6 (0.75%) Selenium
16 5 (0.63%) PhantomJS
17 4 (0.50%) Mercurial
17 4 (0.50%) Mockito
17 4 (0.50%) IntelliJ
General
1 98 (12.25%) Finance
2 77 (9.63%) Games
3 72 (9.00%) Marketing
4 57 (7.13%) Banking
5 30 (3.75%) Retail
6 22 (2.75%) Advertising
7 20 (2.50%) Investment Banking
8 19 (2.38%) Front Office
9 17 (2.13%) Publishing
10 16 (2.00%) Telecoms
11 5 (0.63%) Aerospace
11 5 (0.63%) Legal
11 5 (0.63%) Manufacturing
12 4 (0.50%) Multimedia
13 3 (0.38%) Billing
13 3 (0.38%) Electronics
14 2 (0.25%) Financial Institution
14 2 (0.25%) Automotive
14 2 (0.25%) Law
14 2 (0.25%) Online Betting
Job Titles
1 364 (45.50%) Developer
2 185 (23.13%) Java Developer
3 80 (10.00%) Architect
4 62 (7.75%) DevOps Engineer
5 60 (7.50%) Administrator
6 59 (7.38%) Senior Developer
7 50 (6.25%) Software Engineer
8 48 (6.00%) Data Architect
9 42 (5.25%) Senior Java Developer
9 42 (5.25%) Big Data Architect
10 40 (5.00%) DBA
11 33 (4.13%) Systems Administrator
12 31 (3.88%) Ruby Developer
13 26 (3.25%) Software Developer
13 26 (3.25%) Linux Administrator
14 25 (3.13%) Linux Systems Administrator
15 24 (3.00%) Team Leader
16 20 (2.50%) Big Data Developer
17 19 (2.38%) Senior Software Engineer
17 19 (2.38%) Lead Developer
Libraries, Frameworks & Software Standards
1 128 (16.00%) Spring
2 120 (15.00%) Web Services
3 92 (11.50%) HTML
4 83 (10.38%) Ruby on Rails
5 80 (10.00%) REST
5 80 (10.00%) AngularJS
6 69 (8.63%) Backbone.js
7 67 (8.38%) RabbitMQ
8 63 (7.88%) HTML5
9 55 (6.88%) .NET
9 55 (6.88%) CSS
10 54 (6.75%) Hibernate
11 46 (5.75%) jQuery
12 44 (5.50%) Ember.js
13 39 (4.88%) Kafka
14 38 (4.75%) XML
15 35 (4.38%) JSON
16 32 (4.00%) LAMP
16 32 (4.00%) CSS3
17 29 (3.63%) KnockoutJS
Miscellaneous
1 167 (20.88%) Computer Science
2 159 (19.88%) Open Source
3 68 (8.50%) Algorithms
4 47 (5.88%) Visualisation
5 45 (5.63%) Artificial Intelligence
6 44 (5.50%) User Experience
6 44 (5.50%) Analytical Skills
7 39 (4.88%) Replication
8 30 (3.75%) Data Structures
9 28 (3.50%) Mathematics
10 24 (3.00%) Foreign Exchange (FX)
11 23 (2.88%) Data Integration
12 22 (2.75%) Derivative
13 20 (2.50%) Mobile App
14 15 (1.88%) Statistics
15 13 (1.63%) Social Media
16 12 (1.50%) Physics
16 12 (1.50%) Online Games
17 11 (1.38%) Tandem
18 10 (1.25%) Market Risk
Operating Systems
1 374 (46.75%) Linux
2 106 (13.25%) UNIX
3 54 (6.75%) CentOS
4 48 (6.00%) Debian
5 42 (5.25%) Ubuntu
6 31 (3.88%) Apple iOS
7 29 (3.63%) Android
8 27 (3.38%) Windows
9 24 (3.00%) Red Hat Enterprise Linux
10 6 (0.75%) Solaris
11 4 (0.50%) Oracle Linux
12 2 (0.25%) Windows Server 2008
13 1 (0.13%) Windows Server 2003
13 1 (0.13%) Windows Server 2012
Processes & Methodologies
1 310 (38.75%) Agile Software Development
2 218 (27.25%) DevOps
3 187 (23.38%) TDD
4 178 (22.25%) OO
5 138 (17.25%) Software Engineering
6 129 (16.13%) BDD
7 123 (15.38%) Scrum
8 120 (15.00%) MapReduce
9 115 (14.38%) Analytics
10 104 (13.00%) E-Commerce
11 88 (11.00%) Continuous Integration
12 82 (10.25%) Multithreading
13 72 (9.00%) Business Intelligence
14 61 (7.63%) ETL
15 56 (7.00%) Performance Tuning
16 49 (6.13%) Mentoring
17 48 (6.00%) Configuration Management
18 39 (4.88%) MVC
19 35 (4.38%) Business Development
20 34 (4.25%) OOD
Programming Languages
1 487 (60.88%) Java
2 259 (32.38%) Python
3 193 (24.13%) Ruby
4 191 (23.88%) JavaScript
5 146 (18.25%) SQL
6 123 (15.38%) Scala
7 97 (12.13%) C#
8 95 (11.88%) PHP
9 80 (10.00%) C++
10 64 (8.00%) Bash Shell
11 61 (7.63%) Perl
12 51 (6.38%) R
13 48 (6.00%) C
14 28 (3.50%) Objective-C
15 27 (3.38%) Clojure
16 24 (3.00%) Groovy
16 24 (3.00%) T-SQL
17 22 (2.75%) Haskell
18 19 (2.38%) Erlang
18 19 (2.38%) Golang
Qualifications
1 181 (22.63%) Degree
2 13 (1.63%) Security Cleared
3 8 (1.00%) SC Cleared
3 8 (1.00%) PhD
4 2 (0.25%) RHCSA
5 1 (0.13%) ITIL Foundation Certificate
5 1 (0.13%) CCNA
5 1 (0.13%) Cisco Certification
5 1 (0.13%) Microsoft Certification
5 1 (0.13%) RHCT
5 1 (0.13%) VMware Certified Professional (VCP)
5 1 (0.13%) MCITP
5 1 (0.13%) MCSE
5 1 (0.13%) MCSA
Quality Assurance & Compliance
1 17 (2.13%) QA
2 13 (1.63%) SLA
3 9 (1.13%) Data Quality
4 6 (0.75%) ISO 9000
5 3 (0.38%) ISO 9001
6 1 (0.13%) ISO/IEC 27001
System Software
1 90 (11.25%) HDFS
2 67 (8.38%) Apache Flume
3 45 (5.63%) Apache ZooKeeper
4 28 (3.50%) Oracle RAC
5 15 (1.88%) VMware Infrastructure
5 15 (1.88%) Docker
6 10 (1.25%) Xen
7 7 (0.88%) LXC
8 6 (0.75%) Hyper-V
9 5 (0.63%) Postfix
9 5 (0.63%) vCloud
10 4 (0.50%) Active Directory
11 3 (0.38%) NFS
12 2 (0.25%) Varnish
12 2 (0.25%) Platform Symphony
13 1 (0.13%) VirtualBox
13 1 (0.13%) Oracle RMAN
13 1 (0.13%) Snort
13 1 (0.13%) Nmap
13 1 (0.13%) Squid
Systems Management
1 186 (23.25%) Puppet
2 135 (16.88%) Opscode Chef
3 93 (11.63%) Nagios
4 86 (10.75%) Ansible
5 63 (7.88%) ZABBIX
6 58 (7.25%) Salt
7 49 (6.13%) Oozie
8 36 (4.50%) HAProxy
9 31 (3.88%) Ambari
10 25 (3.13%) Ganglia
11 19 (2.38%) collectd
11 19 (2.38%) Opsview
12 18 (2.25%) Cacti
13 12 (1.50%) Zenoss
14 10 (1.25%) Hadoop YARN
15 6 (0.75%) Capistrano
15 6 (0.75%) Data Guard
16 4 (0.50%) Pingdom
17 3 (0.38%) Vagrant
17 3 (0.38%) MOM
Vendors
1 109 (13.63%) Oracle
2 48 (6.00%) Teradata
3 40 (5.00%) Netezza
4 38 (4.75%) Microsoft
5 35 (4.38%) Sybase
6 34 (4.25%) Google
7 31 (3.88%) MapR
7 31 (3.88%) Hortonworks
8 29 (3.63%) Cisco
8 29 (3.63%) Red Hat
9 28 (3.50%) HP
10 27 (3.38%) Intel
11 25 (3.13%) Informatica
12 21 (2.63%) Sony
13 20 (2.50%) Facebook
14 19 (2.38%) Rackspace
14 19 (2.38%) Akamai
15 18 (2.25%) Zend
16 16 (2.00%) VMware
17 13 (1.63%) Perforce
Potters Bar, Hertfordshire
Understanding Recruitment
Salary: £45000 - £55000 per annum + be- shares, health, pens
Posted: 19 hours ago
London
Westbourne Partners
Salary: From £65,000 to £80,000 per annum
Posted: 22 hours ago
London
Austin Fraser
Salary: £45000.00 - £55000.00 per annum + Bonus + Bens
Posted: 2 days ago
London
Austin Fraser
Salary: £60000.00 - £80000.00 per annum + Bonus + Bens
Posted: 2 days ago
London
Zetman
Salary: From £55,000 to £65,000 per annum + bonuses
Posted: 2 days ago
London
Engage PSG
Salary: £55000 - £60000 per annum + bens and bonus
Posted: 2 days ago
London
Linux Recruit
Salary: From £60,000 to £65,000 per annum
Posted: 2 days ago
London
Resource Partners Ltd
Salary: Salary negotiable full benefits bonus
Posted: 3 days ago
London
TRG
Salary: £50000 - £60000 Per Annum
Posted: 3 days ago
City, London
Talent International
Salary: £50000 - £60000 per annum + Benefits
Posted: 3 days ago
Hatfield, Hertfordshire
TEKsystems
Salary: £40000 - £60000 per annum + excellent package
Posted: 4 days ago
Cambridge, Cambridgeshire
Alliance Consulting
Salary: From £60,000 to £68,000 per annum Plus Benefits
Posted: 5 days ago
Cambridge, Cambridgeshire
Alliance Consulting
Salary: From £60,000 to £68,000 per annum Plus Benefits
Posted: 5 days ago
Isleworth, Middlesex
Opus Resourcing Ltd
Salary: £50000 - £65000 per annum + Bens + Bonus
Posted: 5 days ago
Isleworth, Middlesex
Opus Resourcing Ltd
Salary: £58000 - £65000 per annum + Bens + Bonus
Posted: 5 days ago
London
Oho Group Ltd.
Salary: £40000 to £55000 per annum - Excellent Benefits
Posted: 5 days ago
London
Purple Consultancy
Salary: £55000 - £70000 per annum
Posted: 5 days ago
Cambridge, Cambridgeshire
Edgar Cowen
Salary: £35000 - £45000 per annum + Great Base + Top Prospects
Posted: 5 days ago
Cambridge, Cambridgeshire
ARM Ltd
Salary: Competitive depending on experience
Posted: 5 days ago
Glasgow, Lanarkshire
FPSG Connect
Salary: £25000 - £50000 per annum + excellent package
Posted: 6 days ago