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 5 March 2015 with a comparison to the same period in the previous 2 years.

Location
3 months to
5 Mar 2015
Same period 2014 Same period 2013
Apache Cassandra
Rank 497 525 633
Rank change year-on-year
+28 +108
Permanent jobs citing Apache Cassandra 423 402 234
As % of all permanent IT jobs located in the UK 0.40% 0.38% 0.23%
As % of the Database & Business Intelligence category 1.33% 1.21% 0.70%
Number of salaries quoted 386 364 199
Average salary £60,000 £61,500 £57,500
Average salary % change year-on-year
-2.43% +6.95%
90% offered a salary of more than £40,000 £42,500 £42,500
10% offered a salary of more than £80,000 £80,000 £85,000
UK excluding London average salary £47,500 £50,000 £48,750
% change year-on-year
-5.00% +2.56%

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
31705 33302 33245
As % of all permanent IT jobs located in the UK 30.23% 31.52% 32.28%
Number of salaries quoted 27030 28001 29026
Average salary £45,000 £45,000 £43,000
Average salary % change year-on-year
- +4.65%
90% offered a salary of more than £31,000 £30,000 £30,000
10% offered a salary of more than £70,000 £65,000 £70,000
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 5 March 2015 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 5 March 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
England +35 392 £60,000 -2.43% 79
London +44 305 £65,000 - 48
City of London -8 40 £60,000 -4.00% 11
South East -46 30 £48,750 -11.36% 8
South West -14 17 £43,750 +9.37%
East of England +14 14 £47,500 +4.97% 7
Scotland -26 13 £40,000 -40.74% 7
Cambridgeshire +12 12 £42,500 -6.07% 4
Glasgow -24 12 £40,000 -40.74% 5
North East - 12 £35,000 - 1
Cambridge +10 11 £41,250 +16.19% 3
Bristol - 10 £51,250 -
Hampshire -13 8 £45,000 -10.00% 1
West Midlands -24 8 £42,500 +30.76% 1
Teesside - 8 £30,000 - 1
Surrey -20 7 £55,000 -4.34%
Berkshire -28 6 £50,000 -9.09% 4
Basingstoke - 5 £45,000 - 1
Birmingham - 5 £37,500 -
Yorkshire - 5 £55,000 - 3
Somerset - 4 £35,000 -
Bath - 4 £35,000 -
East Sussex - 4 £47,500 -
Newbury +1 3 £50,000 +33.33% 2
Epsom -1 3 £55,000 -4.34%
Reading -36 3 £61,250 +11.36% 2
Oxford - 3 £40,000 -
Oxfordshire - 3 £40,000 -
Warwickshire - 3 £57,500 -
West Yorkshire - 3 £55,000 - 2

Apache Cassandra
Top 30 Related IT Skills

For the 6 months to 5 March 2015, 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.

1 542 (64.91%) NoSQL
2 498 (59.64%) Java
3 443 (53.05%) MongoDB
4 364 (43.59%) Agile Software Development
5 356 (42.63%) Hadoop
6 338 (40.48%) Linux
7 316 (37.84%) Big Data
8 250 (29.94%) TDD
9 246 (29.46%) DevOps
10 227 (27.19%) Python
11 209 (25.03%) Ruby
12 205 (24.55%) MySQL
13 203 (24.31%) Puppet
14 197 (23.59%) JavaScript
15 189 (22.63%) Redis
16 178 (21.32%) SQL
17 157 (18.80%) Scrum
18 155 (18.56%) BDD
19 147 (17.60%) Jenkins
20 143 (17.13%) Spring
21 142 (17.01%) Opscode Chef
22 140 (16.77%) Git (software)
23 138 (16.53%) Degree
23 138 (16.53%) Web Services
24 137 (16.41%) PHP
25 133 (15.93%) Computer Science
26 132 (15.81%) OO
27 128 (15.33%) E-Commerce
27 128 (15.33%) Continuous Integration
27 128 (15.33%) Open Source

Apache Cassandra
Top Related IT Skills by Category

For the 6 months to 5 March 2015, 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
1 112 (13.41%) Elasticsearch
2 102 (12.22%) Node.js
3 79 (9.46%) nginx
4 77 (9.22%) Apache
5 74 (8.86%) Tomcat
6 72 (8.62%) OpenStack
7 69 (8.26%) Apache Pig
8 43 (5.15%) Apache Solr
9 39 (4.67%) Cloud Foundry
10 38 (4.55%) Apache Spark
11 30 (3.59%) SAS
12 19 (2.28%) CloudStack
13 18 (2.16%) JBoss
14 15 (1.80%) Mule
14 15 (1.80%) GlassFish
15 11 (1.32%) IIS
16 10 (1.20%) Drupal
17 8 (0.96%) Oracle Coherence
17 8 (0.96%) WordPress
17 8 (0.96%) Confluence
Applications
1 28 (3.35%) SPSS
2 18 (2.16%) MS Excel
3 15 (1.80%) Weka
4 3 (0.36%) MS Office
5 2 (0.24%) MS Visio
Business Applications
1 9 (1.08%) Google Analytics
2 6 (0.72%) SAP Oil and Gas
3 1 (0.12%) SiteCatalyst
3 1 (0.12%) WebTrends
3 1 (0.12%) SAP InfiniteInsight
3 1 (0.12%) Dynamics CRM
Cloud Services
1 107 (12.81%) Amazon AWS
2 32 (3.83%) SoftLayer
3 22 (2.63%) GitHub
4 19 (2.28%) Google Cloud Platform
4 19 (2.28%) Amazon S3
5 18 (2.16%) Cloud Computing
6 15 (1.80%) SaaS
7 12 (1.44%) PaaS
8 10 (1.20%) Amazon EC2
8 10 (1.20%) Heroku
8 10 (1.20%) Engine Yard
9 9 (1.08%) Microsoft Azure
10 5 (0.60%) Amazon EMR
11 3 (0.36%) Office 365
11 3 (0.36%) Google App Engine
12 2 (0.24%) Google Compute Engine
12 2 (0.24%) IaaS
12 2 (0.24%) Rackspace Cloud
13 1 (0.12%) Amazon SQS
13 1 (0.12%) Amazon Kinesis
Communications & Networking
1 43 (5.15%) DNS
2 39 (4.67%) Internet
3 23 (2.75%) HTTP
4 21 (2.51%) TCP/IP
5 16 (1.92%) Firewall
6 15 (1.80%) VLAN
7 8 (0.96%) LDAP
7 8 (0.96%) WAN
7 8 (0.96%) SSL
8 6 (0.72%) LAN
9 5 (0.60%) OpenVPN
9 5 (0.60%) SSH
10 4 (0.48%) Intrusion Detection
10 4 (0.48%) SAN
10 4 (0.48%) RTP
11 3 (0.36%) Wireless
11 3 (0.36%) VPN
12 2 (0.24%) IP Telephony
12 2 (0.24%) Network Security
12 2 (0.24%) NAS
Database & Business Intelligence
1 542 (64.91%) NoSQL
2 443 (53.05%) MongoDB
3 356 (42.63%) Hadoop
4 316 (37.84%) Big Data
5 205 (24.55%) MySQL
6 189 (22.63%) Redis
7 110 (13.17%) PostgreSQL
8 104 (12.46%) SQL Server
9 97 (11.62%) Apache Hive
9 97 (11.62%) Relational Database
10 91 (10.90%) HBase
11 53 (6.35%) Data Warehouse
11 53 (6.35%) Riak
12 52 (6.23%) RDBMS
13 39 (4.67%) MariaDB
13 39 (4.67%) CouchDB
14 34 (4.07%) Sqoop
15 33 (3.95%) SQL Server Integration Services
15 33 (3.95%) Mahout
16 31 (3.71%) Neo4j
Development Applications
1 147 (17.60%) Jenkins
2 140 (16.77%) Git (software)
3 78 (9.34%) Cucumber
4 57 (6.83%) Maven
5 47 (5.63%) JIRA
6 40 (4.79%) RSpec
7 39 (4.67%) Hudson
8 37 (4.43%) JUnit
9 26 (3.11%) Subversion
10 23 (2.75%) WebDriver
11 18 (2.16%) Selenium
12 17 (2.04%) Talend Open Studio
13 16 (1.92%) Jasmine
13 16 (1.92%) Mockito
13 16 (1.92%) Mocha
14 14 (1.68%) TestNG
15 10 (1.20%) Eclipse
15 10 (1.20%) Octopus Deploy
16 9 (1.08%) SoapUI
16 9 (1.08%) Atlassian Bamboo
General
1 113 (13.53%) Finance
2 51 (6.11%) Marketing
3 50 (5.99%) Games
4 35 (4.19%) Banking
5 32 (3.83%) Advertising
6 25 (2.99%) Telecoms
7 18 (2.16%) Retail
8 14 (1.68%) Front Office
9 13 (1.56%) Investment Banking
10 9 (1.08%) Multimedia
11 7 (0.84%) Manufacturing
11 7 (0.84%) Aerospace
12 6 (0.72%) Legal
12 6 (0.72%) Publishing
13 5 (0.60%) Electronics
14 2 (0.24%) Automotive
15 1 (0.12%) Financial Institution
15 1 (0.12%) Law
15 1 (0.12%) Retail Banking
15 1 (0.12%) Corporate Banking
Job Titles
1 416 (49.82%) Developer
2 206 (24.67%) Java Developer
3 88 (10.54%) Senior Developer
4 67 (8.02%) Architect
5 65 (7.78%) DevOps Engineer
6 61 (7.31%) Administrator
7 54 (6.47%) Senior Java Developer
8 41 (4.91%) Software Developer
9 39 (4.67%) Ruby Developer
10 37 (4.43%) DBA
11 31 (3.71%) Systems Administrator
11 31 (3.71%) Data Architect
12 29 (3.47%) Technical Leader
13 28 (3.35%) Software Engineer
14 27 (3.23%) Linux Systems Administrator
15 26 (3.11%) Linux Administrator
16 23 (2.75%) JavaScript Developer
16 23 (2.75%) Lead Developer
17 22 (2.63%) Python Developer
18 20 (2.40%) Business Intelligence Manager
Libraries, Frameworks & Software Standards
1 143 (17.13%) Spring
2 138 (16.53%) Web Services
3 107 (12.81%) HTML
4 102 (12.22%) AngularJS
5 83 (9.94%) Hibernate
5 83 (9.94%) REST
6 81 (9.70%) CSS
7 78 (9.34%) Backbone.js
8 68 (8.14%) RabbitMQ
9 66 (7.90%) HTML5
10 65 (7.78%) jQuery
11 64 (7.66%) Ruby on Rails
12 62 (7.43%) .NET
13 61 (7.31%) Ember.js
14 49 (5.87%) Kafka
15 41 (4.91%) JSON
16 38 (4.55%) RESTful
16 38 (4.55%) CSS3
17 35 (4.19%) KnockoutJS
18 31 (3.71%) JMS
Miscellaneous
1 133 (15.93%) Computer Science
2 128 (15.33%) Open Source
3 57 (6.83%) Analytical Skills
4 51 (6.11%) Algorithms
5 40 (4.79%) Replication
5 40 (4.79%) Smartphone
6 35 (4.19%) Data Structures
7 30 (3.59%) User Experience
8 29 (3.47%) Artificial Intelligence
9 27 (3.23%) Statistics
9 27 (3.23%) Mathematics
10 25 (2.99%) Mobile App
11 17 (2.04%) Data Integration
11 17 (2.04%) Tandem
12 16 (1.92%) Visualisation
12 16 (1.92%) Clustering
13 15 (1.80%) Over-the-Top Content
14 14 (1.68%) Derivative
14 14 (1.68%) Social Media
15 12 (1.44%) IPTV
Operating Systems
1 338 (40.48%) Linux
2 57 (6.83%) UNIX
3 36 (4.31%) CentOS
4 35 (4.19%) Windows
5 32 (3.83%) Ubuntu
6 24 (2.87%) Debian
7 23 (2.75%) Red Hat Enterprise Linux
8 18 (2.16%) Android
9 15 (1.80%) Apple iOS
10 5 (0.60%) Solaris
11 3 (0.36%) Windows Server 2012
12 1 (0.12%) Windows Phone
12 1 (0.12%) FreeBSD
12 1 (0.12%) Windows Server 2008
Processes & Methodologies
1 364 (43.59%) Agile Software Development
2 250 (29.94%) TDD
3 246 (29.46%) DevOps
4 157 (18.80%) Scrum
5 155 (18.56%) BDD
6 132 (15.81%) OO
7 128 (15.33%) E-Commerce
7 128 (15.33%) Continuous Integration
8 79 (9.46%) Analytics
9 78 (9.34%) MapReduce
10 76 (9.10%) Software Engineering
11 61 (7.31%) Multithreading
12 56 (6.71%) Pair Programming
13 53 (6.35%) Business Intelligence
14 50 (5.99%) MVC
15 47 (5.63%) ETL
16 44 (5.27%) Mentoring
17 37 (4.43%) Domain-Driven Design
18 36 (4.31%) Configuration Management
19 34 (4.07%) SOA
Programming Languages
1 498 (59.64%) Java
2 227 (27.19%) Python
3 209 (25.03%) Ruby
4 197 (23.59%) JavaScript
5 178 (21.32%) SQL
6 137 (16.41%) PHP
7 117 (14.01%) Scala
8 75 (8.98%) C#
9 68 (8.14%) Perl
10 64 (7.66%) Golang
11 57 (6.83%) R
12 52 (6.23%) Bash Shell
13 39 (4.67%) Clojure
14 35 (4.19%) Shell Script
14 35 (4.19%) C++
15 29 (3.47%) Groovy
15 29 (3.47%) Haskell
16 27 (3.23%) T-SQL
16 27 (3.23%) Erlang
17 24 (2.87%) C
Qualifications
1 138 (16.53%) Degree
2 18 (2.16%) VCP4
3 9 (1.08%) ISEB
3 9 (1.08%) PhD
4 5 (0.60%) SC Cleared
4 5 (0.60%) Security Cleared
5 3 (0.36%) RHCSA
5 3 (0.36%) Microsoft Certification
6 2 (0.24%) OCP
6 2 (0.24%) Oracle Certification
6 2 (0.24%) ITIL Certification
6 2 (0.24%) MCDBA
7 1 (0.12%) MCSD
7 1 (0.12%) PMI Certification
Quality Assurance & Compliance
1 43 (5.15%) QA
2 6 (0.72%) Data Quality
3 2 (0.24%) ISO 9000
3 2 (0.24%) ISO 9001
4 1 (0.12%) Basel III
4 1 (0.12%) EMIR
4 1 (0.12%) CRD IV
4 1 (0.12%) MiFID
System Software
1 43 (5.15%) HDFS
2 34 (4.07%) Docker
3 32 (3.83%) Apache Flume
4 25 (2.99%) Apache ZooKeeper
5 13 (1.56%) VMware Infrastructure
6 12 (1.44%) LXC
7 9 (1.08%) Xen
8 8 (0.96%) Oracle RAC
8 8 (0.96%) VMware ESX
9 6 (0.72%) Hyper-V
9 6 (0.72%) KVM
10 5 (0.60%) Active Directory
10 5 (0.60%) Postfix
11 2 (0.24%) vCloud
12 1 (0.12%) vSphere
12 1 (0.12%) Platform Symphony
12 1 (0.12%) Samba
Systems Management
1 203 (24.31%) Puppet
2 142 (17.01%) Opscode Chef
3 115 (13.77%) Ansible
4 96 (11.50%) Nagios
5 55 (6.59%) Salt
6 51 (6.11%) ZABBIX
6 51 (6.11%) Graphite
7 49 (5.87%) HAProxy
8 33 (3.95%) Ganglia
9 32 (3.83%) collectd
10 16 (1.92%) Vagrant
10 16 (1.92%) Opsview
11 15 (1.80%) Cobbler
12 14 (1.68%) Oozie
13 9 (1.08%) Cacti
14 7 (0.84%) Ambari
14 7 (0.84%) Mesos
15 5 (0.60%) logstash
15 5 (0.60%) Data Guard
16 3 (0.36%) Capistrano
Vendors
1 107 (12.81%) Oracle
2 46 (5.51%) Microsoft
3 43 (5.15%) Google
4 34 (4.07%) Red Hat
5 33 (3.95%) Informatica
6 28 (3.35%) HP
7 26 (3.11%) Zend
7 26 (3.11%) VMware
8 24 (2.87%) Akamai
9 23 (2.75%) Business Objects
9 23 (2.75%) Ab Initio
10 21 (2.51%) Sony
11 20 (2.40%) Teradata
12 18 (2.16%) Facebook
13 17 (2.04%) Talend
13 17 (2.04%) Netezza
14 16 (1.92%) Cloudera
15 12 (1.44%) MapR
16 11 (1.32%) Hortonworks
16 11 (1.32%) Twitter
Cambridge, Cambridgeshire
Oho Group Ltd.
Salary: £45000 - £75000 per annum, Benefits Excellent bonus + benefits
Posted: 13 hours ago
Isleworth, Middlesex
Opus Resourcing Ltd
Salary: £50000 - £80000 per annum + Bens + Bonus + on Call
Posted: 14 hours ago
London
GiveMeSport
Salary: Attractive Basic + Bens
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Welwyn Garden City, Hertfordshire
Vantage Recruitment Solutions Ltd
Salary: From £50,000 to £60,000 per annum
Posted: 18 hours ago
London
JPS Selection
Salary: £70000 - £90000 per annum
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City, London
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Salary: £55000 - £60000 per annum + Bonus, Package + Pension
Posted: 23 hours ago
Newbury, Berkshire
Oxbridge Answers
Salary: 45-55k
Posted: Yesterday
City, London
TEKsystems
Salary: £40000 - £70000 per annum + excellent package
Posted: Yesterday
Cambridge, Cambridgeshire
Edgar Cowen
Salary: £50000 - £60000 per annum + Interview slots available!
Posted: Yesterday
Cambridge, Cambridgeshire
Oho Group Ltd.
Salary: £50000 - £100000 per annum
Posted: Yesterday
Newbury, Berkshire
Evolution Recruitment Solutions
Salary: 50,000-55-0000
Posted: Yesterday
City, London
Eligo Recruitment Ltd
Salary: £35000 - £38000 per annum
Posted: Yesterday
London
Oho Group Ltd.
Salary: £45000 - £60000 per annum, Benefits Excellent Benefits
Posted: Yesterday
London
JPS Selection
Salary: £70000 - £90000 per annum + 10% bonus, Stock options, Pension
Posted: Yesterday
London
Salmon Limited
Salary: Market Rates + Benefits
Posted: Yesterday
West London
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Salary: From £60,000 to £85,000 per annum + basic + bonus
Posted: 2 days ago
London
Big Wednesday Digital Ltd
Posted: 2 days ago
London
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Posted: 2 days ago
Hatfield, Hertfordshire
TEKsystems
Salary: £40000 - £70000 per annum + excellent package
Posted: 2 days ago
London
JPS Selection
Salary: £70000 - £90000 per annum
Posted: 2 days ago