The first table below looks at the demand 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 31 July 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.

Location
3 months to
31 Jul 2014
Same period 2013 Same period 2012
Apache Cassandra
Rank 520 604 651
Rank change year-on-year
+84 +47
Permanent jobs citing Apache Cassandra 438 281 253
As % of all permanent IT jobs located in the UK 0.37% 0.26% 0.22%
As % of the Database & Business Intelligence category 1.21% 0.83% 0.69%
Number of salaries quoted 370 241 233
Average salary £60,000 £52,500 £57,500
Average salary % change year-on-year
+14.28% -8.69%
90% offered a salary of more than £43,700 £45,150 £40,000
10% offered a salary of more than £80,000 £75,000 £80,000
UK excluding London average salary £50,000 £50,000 £40,000
% change year-on-year
- +25.00%
Database & Business Intelligence Category
UK
Permanent IT job ads with a match in the
Database & Business Intelligence category
36209 33919 36430
As % of all permanent IT jobs located in the UK 30.96% 31.24% 31.02%
Number of salaries quoted 30951 29242 32096
Average salary £45,000 £42,500 £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 £65,000 £65,000
UK excluding London average salary £40,000 £39,000 £38,000
% change year-on-year
+2.56% +2.63%

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 31 July 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 31 July 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 +60 402 £61,500 +17.14% 36
London +46 325 £62,500 +13.63% 25
City of London +17 51 £62,500 +25.00% 4
West Midlands +15 26 £32,500 +8.33% 1
East of England -21 20 £44,000 -12.00% 5
Scotland +10 16 £40,000 - 1
Hertfordshire 0 16 £44,000 -7.36% 4
South East -17 14 £57,500 +21.05% 3
Glasgow -5 13 £42,500 -
North West +9 12 £80,000 +68.42% 1
Manchester +11 10 £80,000 +68.42%
Stafford -4 8 £32,500 +8.33%
Staffordshire -6 8 £32,500 +8.33%
Shropshire - 7 £17,500 - 1
Surrey -6 6 £58,750 +20.51% 3
Warwickshire - 6 £53,750 -
South Wales - 6 £52,500 -
Wales - 6 £52,500 -
Shrewsbury - 6 £17,500 -
Berkshire -1 5 £57,500 +15.00%
Welwyn Garden City - 5 £44,000 -
Cardiff - 5 £52,500 -
South West - 5 £60,000 -
Cambridgeshire -24 4 - -
Cambridge -26 4 - -
Leamington Spa - 4 - -
County Antrim - 3 £60,000 -
Belfast - 3 £60,000 -
Birmingham - 3 £62,500 -
Northern Ireland - 3 £60,000 -

Apache Cassandra
Top 30 Related IT Skills

For the 6 months to 31 July 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.

1 639 (71.96%) Java
2 491 (55.29%) Hadoop
3 472 (53.15%) NoSQL
4 466 (52.48%) Big Data
5 412 (46.40%) MongoDB
6 349 (39.30%) Linux
7 281 (31.64%) Python
8 276 (31.08%) OO
9 244 (27.48%) HTML
10 233 (26.24%) Computer Science
11 208 (23.42%) Software Engineering
12 206 (23.20%) JavaScript
13 204 (22.97%) TDD
14 198 (22.30%) HTML5
15 197 (22.18%) C#
16 188 (21.17%) Degree
17 185 (20.83%) Ruby
18 184 (20.72%) C++
19 180 (20.27%) UNIX
20 179 (20.16%) Open Source
21 173 (19.48%) Agile Software Development
22 163 (18.36%) Finance
23 160 (18.02%) DevOps
24 158 (17.79%) Scala
25 155 (17.45%) Google
26 153 (17.23%) Spring
27 151 (17.00%) Puppet
28 148 (16.67%) Apache Hive
29 145 (16.33%) Scrum
30 141 (15.88%) Facebook

Apache Cassandra
Top Related IT Skills by Category

For the 6 months to 31 July 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 (13.74%) Apache
2 87 (9.80%) Tomcat
3 73 (8.22%) Apache Pig
4 72 (8.11%) Elasticsearch
5 49 (5.52%) Node.js
6 39 (4.39%) GlassFish
6 39 (4.39%) nginx
7 35 (3.94%) Confluence
8 31 (3.49%) Oracle Coherence
9 27 (3.04%) OpenStack
10 19 (2.14%) Drupal
11 17 (1.91%) FileNet
11 17 (1.91%) SAS
11 17 (1.91%) LiveCycle
12 16 (1.80%) Jetty
12 16 (1.80%) IIS
13 15 (1.69%) Cloud Foundry
13 15 (1.69%) Apache Solr
14 14 (1.58%) SugarCRM
15 13 (1.46%) CloudStack
Applications
1 22 (2.48%) MS Excel
2 19 (2.14%) SPSS
3 4 (0.45%) MS Visio
4 3 (0.34%) Weka
Business Applications
1 3 (0.34%) SAP WM
1 3 (0.34%) SAP Oil and Gas
2 2 (0.23%) SAP InfiniteInsight
3 1 (0.11%) Google Analytics
3 1 (0.11%) Dynamics CRM
Cloud Services
1 76 (8.56%) Amazon AWS
2 36 (4.05%) Amazon EC2
3 34 (3.83%) Amazon EMR
4 30 (3.38%) SaaS
5 19 (2.14%) Cloud Computing
6 16 (1.80%) Microsoft Azure
7 15 (1.69%) Google App Engine
8 14 (1.58%) PaaS
9 6 (0.68%) GitHub
10 5 (0.56%) IaaS
10 5 (0.56%) Heroku
11 4 (0.45%) Rackspace Cloud
11 4 (0.45%) OpenShift
12 3 (0.34%) Amazon S3
13 2 (0.23%) Amazon SQS
13 2 (0.23%) Engine Yard
14 1 (0.11%) Google Compute Engine
Communications & Networking
1 57 (6.42%) Internet
2 34 (3.83%) DNS
2 34 (3.83%) LAN
2 34 (3.83%) WAN
3 21 (2.36%) HTTP
4 13 (1.46%) TCP/IP
5 9 (1.01%) DHCP
6 8 (0.90%) SAN
7 7 (0.79%) LDAP
7 7 (0.79%) Firewall
8 4 (0.45%) AMQP
9 3 (0.34%) VoIP
9 3 (0.34%) iSCSI
9 3 (0.34%) Fibre Channel
10 2 (0.23%) NAS
10 2 (0.23%) BGP
11 1 (0.11%) Broadband
11 1 (0.11%) SSL
11 1 (0.11%) HTTPS
11 1 (0.11%) SNMP
Database & Business Intelligence
1 491 (55.29%) Hadoop
2 472 (53.15%) NoSQL
3 466 (52.48%) Big Data
4 412 (46.40%) MongoDB
5 148 (16.67%) Apache Hive
6 139 (15.65%) MySQL
7 130 (14.64%) HBase
8 115 (12.95%) Redis
9 101 (11.37%) SQL Server
10 93 (10.47%) PostgreSQL
11 72 (8.11%) Riak
12 65 (7.32%) Relational Database
13 63 (7.09%) Data Warehouse
14 62 (6.98%) Mahout
15 49 (5.52%) Sqoop
16 44 (4.95%) Couchbase
17 38 (4.28%) RDBMS
18 37 (4.17%) CouchDB
19 35 (3.94%) MarkLogic
20 34 (3.83%) Oracle Exadata
Development Applications
1 140 (15.77%) Git (software)
2 111 (12.50%) Jenkins
3 80 (9.01%) Hudson
4 73 (8.22%) Maven
5 69 (7.77%) Subversion
6 52 (5.86%) Cucumber
7 41 (4.62%) JIRA
8 22 (2.48%) Talend Open Studio
9 21 (2.36%) RSpec
10 17 (1.91%) JUnit
11 15 (1.69%) Bugzilla
12 13 (1.46%) Selenium
13 10 (1.13%) PhantomJS
14 9 (1.01%) Team Foundation Server
14 9 (1.01%) NUnit
15 8 (0.90%) Jasmine
16 7 (0.79%) CruiseControl
16 7 (0.79%) Gradle
17 6 (0.68%) Mocha
17 6 (0.68%) WebDriver
General
1 163 (18.36%) Finance
2 76 (8.56%) Games
3 47 (5.29%) Advertising
4 39 (4.39%) Banking
5 36 (4.05%) Marketing
6 18 (2.03%) Retail
7 13 (1.46%) Front Office
8 12 (1.35%) Law
8 12 (1.35%) Financial Institution
9 11 (1.24%) Investment Banking
10 9 (1.01%) Billing
11 7 (0.79%) Telecoms
11 7 (0.79%) Publishing
11 7 (0.79%) Music Industry
12 5 (0.56%) Multimedia
13 3 (0.34%) Aerospace
14 2 (0.23%) Online Betting
14 2 (0.23%) Legal
15 1 (0.11%) Manufacturing
15 1 (0.11%) Automotive
Job Titles
1 512 (57.66%) Developer
2 231 (26.01%) Java Developer
3 136 (15.32%) Software Developer
4 128 (14.41%) Software Engineer
5 86 (9.68%) Architect
6 79 (8.90%) Senior Developer
7 54 (6.08%) DevOps Engineer
8 53 (5.97%) Data Architect
9 52 (5.86%) Senior Java Developer
9 52 (5.86%) Big Data Architect
10 46 (5.18%) Programmer
11 29 (3.27%) Java Programmer
11 29 (3.27%) Big Data Developer
12 28 (3.15%) Administrator
13 27 (3.04%) Systems Administrator
14 23 (2.59%) Consultant
14 23 (2.59%) Ruby Developer
15 22 (2.48%) .NET Developer
16 21 (2.36%) Ruby on Rails Developer
17 20 (2.25%) Java Engineer
Libraries, Frameworks & Software Standards
1 244 (27.48%) HTML
2 198 (22.30%) HTML5
3 153 (17.23%) Spring
4 138 (15.54%) MapReduce
5 127 (14.30%) Web Services
6 87 (9.80%) REST
7 84 (9.46%) Ruby on Rails
8 70 (7.88%) Hibernate
9 69 (7.77%) CSS
10 64 (7.21%) JSON
11 63 (7.09%) XML
11 63 (7.09%) AngularJS
12 61 (6.87%) jQuery
13 56 (6.31%) J2EE
14 53 (5.97%) .NET
15 50 (5.63%) SOAP
16 46 (5.18%) RabbitMQ
17 42 (4.73%) LAMP
18 40 (4.50%) ActiveMQ
18 40 (4.50%) Backbone.js
Miscellaneous
1 233 (26.24%) Computer Science
2 179 (20.16%) Open Source
3 91 (10.25%) Mathematics
4 60 (6.76%) Artificial Intelligence
5 55 (6.19%) Visualisation
6 20 (2.25%) Mobile App
6 20 (2.25%) Data Integration
6 20 (2.25%) Management Information System
7 18 (2.03%) Enterprise Software
8 17 (1.91%) Replication
8 17 (1.91%) Online Games
9 16 (1.80%) Social Media
10 13 (1.46%) Statistics
11 12 (1.35%) Physics
11 12 (1.35%) Clustering
11 12 (1.35%) Foreign Exchange (FX)
12 11 (1.24%) Derivative
13 10 (1.13%) Social Network
14 9 (1.01%) Inversion of Control
14 9 (1.01%) Blog
Operating Systems
1 349 (39.30%) Linux
2 180 (20.27%) UNIX
3 56 (6.31%) Ubuntu
4 53 (5.97%) CentOS
5 48 (5.41%) Debian
6 43 (4.84%) Android
7 42 (4.73%) Windows
7 42 (4.73%) Apple iOS
8 18 (2.03%) Red Hat Enterprise Linux
9 7 (0.79%) Gentoo
10 5 (0.56%) Oracle Linux
11 3 (0.34%) FreeBSD
12 2 (0.23%) Mac OS
12 2 (0.23%) Windows Server 2008
12 2 (0.23%) VMS
12 2 (0.23%) Mac OS X
13 1 (0.11%) Windows Server 2003
Processes & Methodologies
1 276 (31.08%) OO
2 208 (23.42%) Software Engineering
3 204 (22.97%) TDD
4 173 (19.48%) Agile Software Development
5 160 (18.02%) DevOps
6 145 (16.33%) Scrum
7 114 (12.84%) Analytics
8 107 (12.05%) Continuous Integration
9 91 (10.25%) BDD
10 86 (9.68%) E-Commerce
11 75 (8.45%) Configuration Management
12 64 (7.21%) Multithreading
13 60 (6.76%) SOA
14 58 (6.53%) Business Intelligence
14 58 (6.53%) Unit Testing
15 56 (6.31%) Performance Tuning
16 54 (6.08%) Pair Programming
16 54 (6.08%) MVC
17 44 (4.95%) Continuous Improvement
18 43 (4.84%) ETL
Programming Languages
1 639 (71.96%) Java
2 281 (31.64%) Python
3 206 (23.20%) JavaScript
4 197 (22.18%) C#
5 185 (20.83%) Ruby
6 184 (20.72%) C++
7 158 (17.79%) Scala
8 133 (14.98%) SQL
9 106 (11.94%) PHP
10 95 (10.70%) Perl
11 64 (7.21%) Clojure
12 57 (6.42%) C
13 52 (5.86%) Groovy
14 48 (5.41%) Bash Shell
15 41 (4.62%) R
16 30 (3.38%) Objective-C
17 28 (3.15%) Haskell
18 19 (2.14%) Jython
18 19 (2.14%) Erlang
19 17 (1.91%) Shell Script
Qualifications
1 188 (21.17%) Degree
2 21 (2.36%) Security Cleared
3 17 (1.91%) PhD
4 4 (0.45%) SC Cleared
5 1 (0.11%) MCSE
5 1 (0.11%) MCSA
5 1 (0.11%) CCNA
5 1 (0.11%) Cisco Certification
5 1 (0.11%) Microsoft Certification
5 1 (0.11%) VMware Certified Professional (VCP)
5 1 (0.11%) RHCT
5 1 (0.11%) MCITP
5 1 (0.11%) ITIL Foundation Certificate
Quality Assurance & Compliance
1 23 (2.59%) QA
2 17 (1.91%) SLA
3 4 (0.45%) ISO 9000
4 3 (0.34%) Data Quality
5 1 (0.11%) ISO/IEC 27001
System Software
1 65 (7.32%) HDFS
2 59 (6.64%) Apache Flume
3 38 (4.28%) Apache ZooKeeper
4 32 (3.60%) Oracle RAC
5 11 (1.24%) NFS
6 10 (1.13%) Varnish
7 9 (1.01%) VMware Infrastructure
7 9 (1.01%) Docker
7 9 (1.01%) vCloud
8 7 (0.79%) Active Directory
8 7 (0.79%) Xen
9 3 (0.34%) vSphere
9 3 (0.34%) GPFS
9 3 (0.34%) VirtualBox
10 2 (0.23%) zsh
11 1 (0.11%) Oracle RMAN
11 1 (0.11%) Snort
11 1 (0.11%) Nmap
11 1 (0.11%) Squid
11 1 (0.11%) KVM
Systems Management
1 151 (17.00%) Puppet
2 131 (14.75%) Opscode Chef
3 57 (6.42%) Nagios
4 45 (5.07%) Oozie
5 44 (4.95%) Ansible
6 38 (4.28%) ZABBIX
7 34 (3.83%) Ambari
8 27 (3.04%) Salt
9 22 (2.48%) Cacti
10 16 (1.80%) Zenoss
11 8 (0.90%) Kibana
11 8 (0.90%) Ganglia
12 7 (0.79%) HAProxy
12 7 (0.79%) collectd
12 7 (0.79%) Vagrant
12 7 (0.79%) Graylog2
12 7 (0.79%) Opsview
12 7 (0.79%) Capistrano
13 6 (0.68%) WSUS
14 5 (0.56%) CFEngine
Vendors
1 155 (17.45%) Google
2 141 (15.88%) Facebook
3 109 (12.27%) Oracle
4 45 (5.07%) Red Hat
5 44 (4.95%) Twitter
6 43 (4.84%) Cisco
7 42 (4.73%) Netezza
7 42 (4.73%) Teradata
8 39 (4.39%) Sybase
9 37 (4.17%) JBoss
10 31 (3.49%) Intel
10 31 (3.49%) MapR
10 31 (3.49%) Hortonworks
11 28 (3.15%) Microsoft
12 22 (2.48%) Talend
12 22 (2.48%) New Relic
13 20 (2.25%) IBM
14 17 (1.91%) Rackspace
14 17 (1.91%) Adobe
15 16 (1.80%) Perforce
Edinburgh, Midlothian
HAYS INFORMATION TECHNOLOGY
Salary: £35000.00 - £50000.00 per annum
Posted: 20 hours ago
City, London
Bridge Noble
Salary: £40000 - £70000 per annum + share options
Posted: 22 hours ago
Isleworth, Middlesex
Opus Resourcing Ltd
Salary: £58000 - £65000 per annum + Bens + Bonus
Posted: Yesterday
London
notonthehighstreet.com
Salary: Competitive
Posted: Yesterday
UK
Montash
Salary: £70000 - £95000 per annum + Bonus + Stock
Posted: 2 days ago
London
Bridge Noble
Salary: £65000 - £85000 per annum + Stock + Bonus + Benefits
Posted: 3 days ago
London
Bridge Noble
Salary: £45000 - £60000 per annum + Stock + Bonus + Benefits
Posted: 3 days ago
Telford, Shropshire
Experis Ltd
Posted: 3 days ago
West London
TRG
Salary: £60000 - £65000 Per Annum + excellent benefits
Posted: 3 days ago
West London
TRG
Salary: £50000 - £60000 Per Annum + excellent benefits
Posted: 3 days ago
North London
Understanding Recruitment
Salary: £55000 - £70000 per annum + shares, health, pension
Posted: 3 days ago
City, London
Harnham
Salary: £50000 - £85000 per annum + Bonus, Pension
Posted: 3 days ago
London
Harnham
Salary: £60000 - £80000 per annum + comprehensive benefits package
Posted: 3 days ago
Guildford, Surrey
Senitor Associates
Salary: £20000 - £30000 per annum + Benefits
Posted: 4 days ago
Epsom, Surrey
Northern Recruitment Group
Salary: From £60,000 to £60,000 per annum
Posted: 5 days ago
London
Austin Fraser
Salary: £60000.00 - £80000.00 per annum + Benefits
Posted: 5 days ago
Hatfield, Hertfordshire
Deerfoot IT Resources Ltd
Salary: £65000 per annum
Posted: 5 days ago
Central London / West End
Evolution Recruitment Solutions
Salary: 50,000 - 65,000 + benefits
Posted: 6 days ago
Richmond, Surrey
Not On The High Street Enterprises Limited
Posted: 7 days ago
UK
Department for Work and Pensions (DWP)
Salary: From £44,080 to £55,120 per annum With excellent benefits
Posted: 9 days ago