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

Location
3 months to
22 May 2015
Same period 2014 Same period 2013
Apache Cassandra
Rank 446 513 631
Rank change year-on-year
+67 +118
Permanent jobs citing Apache Cassandra 554 461 258
As % of all permanent IT jobs located in the UK 0.52% 0.39% 0.24%
As % of the Database & Business Intelligence category 1.65% 1.25% 0.75%
Number of salaries quoted 466 414 223
Average salary £62,500 £60,000 £55,000
Average salary % change year-on-year
+4.16% +9.09%
90% offered a salary of more than £42,500 £42,500 £45,000
10% offered a salary of more than £85,000 £85,000 £92,000
UK excluding London average salary £50,000 £52,500 £45,000
% change year-on-year
-4.76% +16.66%

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
33660 36837 34371
As % of all permanent IT jobs located in the UK 31.50% 31.37% 31.59%
Number of salaries quoted 28405 31649 29731
Average salary £47,500 £45,000 £42,500
Average salary % change year-on-year
+5.55% +5.88%
90% offered a salary of more than £31,500 £30,000 £30,000
10% offered a salary of more than £70,000 £65,000 £70,000
UK excluding London average salary £41,500 £40,000 £38,500
% change year-on-year
+3.75% +3.89%

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 22 May 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 22 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
England +79 521 £62,500 -1.96% 84
London +54 397 £65,000 - 57
South East +47 71 £50,000 -13.04% 10
City of London +33 46 £63,750 -5.55% 12
Berkshire +27 35 £52,500 -8.69% 6
Reading +9 22 £65,000 - 1
Yorkshire - 14 £55,000 - 1
Surrey +20 13 £47,500 -17.39% 1
East of England +23 12 £55,000 +25.00% 4
South West -3 12 £35,000 -47.16% 4
West Yorkshire - 11 £55,000 -
Leatherhead - 11 £47,500 -
Brentford - 10 £72,500 - 2
West Sussex - 10 £52,500 - 1
Scotland +14 9 £40,000 - 4
Newbury +12 9 £52,500 +40.00% 1
Hampshire +8 9 £21,500 -64.16% 1
Somerset +20 8 £35,000 -56.25% 3
Surbiton - 8 £36,000 - 1
Leeds - 8 £57,500 -
Fareham - 8 £21,500 - 1
Bath - 7 £35,000 -
Cambridgeshire +15 6 £50,000 - 1
Hertfordshire +1 6 £57,500 +30.68% 3
Warwickshire -10 6 £57,500 +15.00%
West Midlands -21 6 £57,500 +76.92% 2
Glasgow -6 5 £40,000 -
County Antrim -9 5 - - 1
Belfast -12 5 - - 1
Northern Ireland -12 5 - - 1

Apache Cassandra
Top 30 Related IT Skills

For the 6 months to 22 May 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.

1 661 (68.36%) NoSQL
2 622 (64.32%) Java
3 508 (52.53%) MongoDB
4 503 (52.02%) Agile Software Development
5 403 (41.68%) Hadoop
6 365 (37.75%) Linux
7 355 (36.71%) TDD
8 315 (32.57%) Big Data
9 277 (28.65%) JavaScript
10 265 (27.40%) Python
11 250 (25.85%) Amazon AWS
12 248 (25.65%) DevOps
13 245 (25.34%) Puppet
14 240 (24.82%) SQL
15 237 (24.51%) Scrum
16 214 (22.13%) Scala
17 212 (21.92%) Ruby
18 211 (21.82%) Web Services
19 205 (21.20%) Redis
20 202 (20.89%) MySQL
21 201 (20.79%) Git (software)
22 200 (20.68%) Opscode Chef
23 198 (20.48%) PHP
24 197 (20.37%) Spring
25 193 (19.96%) BDD
26 183 (18.92%) Continuous Integration
27 170 (17.58%) Degree
28 165 (17.06%) Jenkins
29 160 (16.55%) HTML
30 158 (16.34%) Finance

Apache Cassandra
Top Related IT Skills by Category

For the 6 months to 22 May 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
1 127 (13.13%) Elasticsearch
2 99 (10.24%) Apache
3 98 (10.13%) Apache Pig
4 90 (9.31%) Node.js
5 84 (8.69%) Apache Spark
6 83 (8.58%) Tomcat
7 82 (8.48%) OpenStack
8 73 (7.55%) Apache Solr
9 70 (7.24%) nginx
10 53 (5.48%) Cloud Foundry
11 44 (4.55%) SAS
12 35 (3.62%) JBoss
13 26 (2.69%) IIS
14 16 (1.65%) GlassFish
15 15 (1.55%) Mule
16 10 (1.03%) Confluence
16 10 (1.03%) WebSphere
17 9 (0.93%) Drupal
17 9 (0.93%) NServiceBus
18 8 (0.83%) WordPress
Applications
1 37 (3.83%) SPSS
2 35 (3.62%) MS Excel
3 6 (0.62%) MS Visio
4 4 (0.41%) Weka
5 3 (0.31%) GNU Octave
Business Applications
1 5 (0.52%) SAP Oil and Gas
2 1 (0.10%) WebTrends
2 1 (0.10%) SAP InfiniteInsight
2 1 (0.10%) Dynamics CRM
Cloud Services
1 250 (25.85%) Amazon AWS
2 41 (4.24%) Google Cloud Platform
3 39 (4.03%) Microsoft Azure
4 30 (3.10%) Cloud Computing
5 26 (2.69%) SoftLayer
5 26 (2.69%) Amazon EC2
6 25 (2.59%) Amazon EMR
7 18 (1.86%) GitHub
8 17 (1.76%) IaaS
9 16 (1.65%) SaaS
10 11 (1.14%) Sumo Logic
11 10 (1.03%) PaaS
11 10 (1.03%) Heroku
11 10 (1.03%) Engine Yard
11 10 (1.03%) Google Compute Engine
12 8 (0.83%) CodePlex
12 8 (0.83%) Google Analytics
13 6 (0.62%) AWS CloudFormation
14 5 (0.52%) Datadog
14 5 (0.52%) Amazon CloudWatch
Communications & Networking
1 60 (6.20%) Internet
2 59 (6.10%) DNS
3 41 (4.24%) HTTP
4 31 (3.21%) Firewall
4 31 (3.21%) TCP/IP
5 23 (2.38%) VLAN
6 10 (1.03%) SSL
6 10 (1.03%) SAN
7 9 (0.93%) VPN
8 8 (0.83%) NAS
8 8 (0.83%) AMQP
9 6 (0.62%) Unified Communications
9 6 (0.62%) IP Telephony
9 6 (0.62%) WAN
9 6 (0.62%) Wireless
9 6 (0.62%) MPLS
10 5 (0.52%) Broadband
10 5 (0.52%) Intrusion Detection
11 3 (0.31%) Network Security
11 3 (0.31%) Multicast
Database & Business Intelligence
1 661 (68.36%) NoSQL
2 508 (52.53%) MongoDB
3 403 (41.68%) Hadoop
4 315 (32.57%) Big Data
5 205 (21.20%) Redis
6 202 (20.89%) MySQL
7 153 (15.82%) Relational Database
8 150 (15.51%) Apache Hive
9 124 (12.82%) HBase
10 121 (12.51%) SQL Server
11 107 (11.07%) PostgreSQL
12 68 (7.03%) RDBMS
13 55 (5.69%) Data Warehouse
14 54 (5.58%) Riak
15 42 (4.34%) CouchDB
16 41 (4.24%) Couchbase
17 39 (4.03%) Pentaho
18 35 (3.62%) Neo4j
18 35 (3.62%) Mahout
19 26 (2.69%) Sqoop
Development Applications
1 201 (20.79%) Git (software)
2 165 (17.06%) Jenkins
3 92 (9.51%) Maven
4 72 (7.45%) Cucumber
5 60 (6.20%) Subversion
6 57 (5.89%) JIRA
7 54 (5.58%) JUnit
8 44 (4.55%) Selenium
9 37 (3.83%) Talend Open Studio
10 35 (3.62%) RSpec
11 30 (3.10%) Hudson
12 28 (2.90%) SoapUI
12 28 (2.90%) WebDriver
12 28 (2.90%) Atlassian Bamboo
13 24 (2.48%) TestNG
14 23 (2.38%) Mockito
15 22 (2.28%) Octopus Deploy
16 21 (2.17%) TeamCity
17 19 (1.96%) Ant
17 19 (1.96%) Eclipse
General
1 158 (16.34%) Finance
2 49 (5.07%) Banking
3 35 (3.62%) Retail
4 33 (3.41%) Telecoms
4 33 (3.41%) Games
5 29 (3.00%) Marketing
6 24 (2.48%) Advertising
7 17 (1.76%) Front Office
8 12 (1.24%) Investment Banking
9 6 (0.62%) Aerospace
10 5 (0.52%) Legal
10 5 (0.52%) Electronics
10 5 (0.52%) Multimedia
11 4 (0.41%) Manufacturing
11 4 (0.41%) Law
12 2 (0.21%) Publishing
13 1 (0.10%) Back Office
13 1 (0.10%) Retail Banking
13 1 (0.10%) Corporate Banking
Job Titles
1 496 (51.29%) Developer
2 253 (26.16%) Java Developer
3 139 (14.37%) Senior Developer
4 105 (10.86%) Architect
5 85 (8.79%) Senior Java Developer
6 67 (6.93%) DevOps Engineer
7 64 (6.62%) Software Developer
8 62 (6.41%) Data Architect
9 49 (5.07%) Technical Leader
10 46 (4.76%) Big Data Architect
11 36 (3.72%) Software Engineer
12 33 (3.41%) Ruby Developer
13 28 (2.90%) Lead Developer
14 27 (2.79%) PHP Developer
14 27 (2.79%) DBA
15 25 (2.59%) Solutions Architect
16 24 (2.48%) Administrator
17 23 (2.38%) JavaScript Developer
17 23 (2.38%) Linux Engineer
18 22 (2.28%) Consultant
Libraries, Frameworks & Software Standards
1 211 (21.82%) Web Services
2 197 (20.37%) Spring
3 160 (16.55%) HTML
4 135 (13.96%) CSS
4 135 (13.96%) AngularJS
5 131 (13.55%) REST
6 111 (11.48%) Hibernate
7 99 (10.24%) jQuery
8 97 (10.03%) HTML5
8 97 (10.03%) .NET
9 79 (8.17%) RESTful
10 72 (7.45%) Backbone.js
11 70 (7.24%) JSON
12 67 (6.93%) RabbitMQ
13 66 (6.83%) Kafka
14 53 (5.48%) CSS3
15 52 (5.38%) Ember.js
16 49 (5.07%) Akka
16 49 (5.07%) Ruby on Rails
17 42 (4.34%) JMS
Miscellaneous
1 129 (13.34%) Open Source
2 124 (12.82%) Computer Science
3 87 (9.00%) Analytical Skills
4 64 (6.62%) Smartphone
5 53 (5.48%) Algorithms
6 44 (4.55%) Data Structures
7 37 (3.83%) User Experience
8 33 (3.41%) Replication
9 32 (3.31%) Mathematics
10 29 (3.00%) Artificial Intelligence
11 25 (2.59%) Statistics
12 22 (2.28%) Data Integration
13 21 (2.17%) Public Cloud
14 17 (1.76%) Mobile App
15 15 (1.55%) Clustering
16 14 (1.45%) Social Media
17 13 (1.34%) Over-the-Top Content
18 11 (1.14%) Management Information System
18 11 (1.14%) Visualisation
19 10 (1.03%) Enterprise Software
Operating Systems
1 365 (37.75%) Linux
2 80 (8.27%) Windows
3 51 (5.27%) UNIX
4 36 (3.72%) CentOS
5 31 (3.21%) Ubuntu
6 26 (2.69%) Red Hat Enterprise Linux
7 19 (1.96%) Android
8 13 (1.34%) CoreOS
8 13 (1.34%) Apple iOS
9 11 (1.14%) Debian
10 10 (1.03%) Windows Server 2012
11 6 (0.62%) Mac OS X
12 4 (0.41%) Windows Server 2008
13 2 (0.21%) Windows XP
13 2 (0.21%) Windows Server 2003
14 1 (0.10%) FreeBSD
14 1 (0.10%) Windows Phone
Processes & Methodologies
1 503 (52.02%) Agile Software Development
2 355 (36.71%) TDD
3 248 (25.65%) DevOps
4 237 (24.51%) Scrum
5 193 (19.96%) BDD
6 183 (18.92%) Continuous Integration
7 149 (15.41%) E-Commerce
8 133 (13.75%) OO
9 126 (13.03%) Analytics
10 118 (12.20%) Software Engineering
11 113 (11.69%) MapReduce
12 106 (10.96%) Pair Programming
13 88 (9.10%) SOA
14 84 (8.69%) ETL
15 77 (7.96%) Business Intelligence
16 76 (7.86%) MVC
17 70 (7.24%) Domain-Driven Design
18 61 (6.31%) Continuous Delivery
19 60 (6.20%) Configuration Management
20 56 (5.79%) Multithreading
Programming Languages
1 622 (64.32%) Java
2 277 (28.65%) JavaScript
3 265 (27.40%) Python
4 240 (24.82%) SQL
5 214 (22.13%) Scala
6 212 (21.92%) Ruby
7 198 (20.48%) PHP
8 117 (12.10%) C#
9 109 (11.27%) Perl
10 105 (10.86%) Go
11 70 (7.24%) Bash Shell
12 67 (6.93%) Groovy
13 64 (6.62%) Clojure
14 62 (6.41%) R
15 49 (5.07%) C++
16 32 (3.31%) Shell Script
17 26 (2.69%) C
17 26 (2.69%) Haskell
17 26 (2.69%) Erlang
18 22 (2.28%) PHP5
Qualifications
1 170 (17.58%) Degree
2 20 (2.07%) ISEB
3 13 (1.34%) PhD
4 8 (0.83%) Security Cleared
5 6 (0.62%) Microsoft Certification
5 6 (0.62%) ITIL Certification
6 5 (0.52%) PMI Certification
7 3 (0.31%) SC Cleared
7 3 (0.31%) RHCSA
8 2 (0.21%) MCDBA
8 2 (0.21%) OCP
8 2 (0.21%) Oracle Certification
9 1 (0.10%) CCNA
9 1 (0.10%) Cisco Certification
9 1 (0.10%) MCSE
9 1 (0.10%) MCSA
9 1 (0.10%) MCSD
9 1 (0.10%) RHCT
9 1 (0.10%) VMware Certified Professional (VCP)
9 1 (0.10%) ISTQB
Quality Assurance & Compliance
1 71 (7.34%) QA
2 4 (0.41%) Data Quality
3 1 (0.10%) MiFID
3 1 (0.10%) EMIR
3 1 (0.10%) CRD IV
3 1 (0.10%) Basel III
System Software
1 67 (6.93%) Docker
2 41 (4.24%) VMware Infrastructure
3 31 (3.21%) HDFS
4 27 (2.79%) Apache Flume
5 13 (1.34%) VirtualBox
5 13 (1.34%) Apache ZooKeeper
6 12 (1.24%) VMware ESX
7 7 (0.72%) Active Directory
8 6 (0.62%) KVM
8 6 (0.62%) Xen
8 6 (0.62%) Oracle RAC
9 5 (0.52%) iptables
9 5 (0.52%) Slurm Workload Manager
9 5 (0.52%) LXC
10 2 (0.21%) Platform Symphony
11 1 (0.10%) Samba
11 1 (0.10%) Firmware
11 1 (0.10%) Snort
11 1 (0.10%) GPFS
11 1 (0.10%) vSphere
Systems Management
1 245 (25.34%) Puppet
2 200 (20.68%) Opscode Chef
3 152 (15.72%) Ansible
4 76 (7.86%) Nagios
5 51 (5.27%) Salt
6 47 (4.86%) ZABBIX
7 36 (3.72%) Graphite
8 33 (3.41%) Vagrant
9 30 (3.10%) Ganglia
10 21 (2.17%) collectd
11 17 (1.76%) logstash
12 16 (1.65%) Oozie
12 16 (1.65%) HAProxy
13 15 (1.55%) Cobbler
14 13 (1.34%) Mesos
14 13 (1.34%) Kubernetes
15 6 (0.62%) CFEngine
15 6 (0.62%) MOM
16 5 (0.52%) Opsview
17 4 (0.41%) Hadoop YARN
Vendors
1 152 (15.72%) Oracle
2 66 (6.83%) Google
3 60 (6.20%) VMware
4 50 (5.17%) Microsoft
5 44 (4.55%) Red Hat
6 42 (4.34%) Informatica
7 37 (3.83%) Talend
8 36 (3.72%) Splunk
9 30 (3.10%) Netezza
10 29 (3.00%) Teradata
11 27 (2.79%) SaltStack
12 26 (2.69%) Twitter
13 23 (2.38%) Greenplum
14 22 (2.28%) Facebook
15 21 (2.17%) Cognos
15 21 (2.17%) Zend
16 20 (2.07%) MicroStrategy
16 20 (2.07%) Ab Initio
17 19 (1.96%) Vertica
18 18 (1.86%) Rackspace
London
Harrington Starr
Salary: £70000 - £90000 per annum + Benefits + Bonus
Posted: 7 hours ago
London
Harrington Starr
Salary: £50000 - £70000 per annum + Benefits + Bonus
Posted: 7 hours ago
London
E-synergy Solutions
Salary: £50000 - £120000 per annum + Package
Posted: 13 hours ago
City, London
E-synergy Solutions
Salary: £55000 - £60000 per annum + Bonus, Package + Pension
Posted: 13 hours ago
London
Spectrum IT Recruitment (South) Ltd
Salary: £50000 - £90000 per annum + Benefits + Bonus
Posted: 14 hours ago
London
Gold Group
Salary: £50000 - £70000 per annum
Posted: 15 hours ago
London
Gold Group
Salary: £70000 - £90000 per annum
Posted: 15 hours ago
Taunton, Somerset
ISL
Salary: £28000.00 - £40000.00 per annum
Posted: 16 hours ago
Middlesbrough, Cleveland
4it Recruitment Ltd
Salary: Up to £60,000 per annum
Posted: 17 hours ago
City, London
Harrington Starr
Salary: £80000 - £90000 per annum + Benefits + Bonus
Posted: 19 hours ago
Hatfield, Hertfordshire
Deerfoot IT Resources Ltd
Salary: £50000 - £55000 per annum + excellent benefits
Posted: 19 hours ago
City, London
Harrington Starr
Salary: £50000 - £70000 per annum + Benefits + Bonus
Posted: 19 hours ago
London
Mercator IT Solutions
Salary: £Good market rates with longer term salary + share options
Posted: 22 hours ago
Fareham, Hampshire
Spectrum IT Recruitment (South) Ltd
Salary: £20000 - £23000 per annum
Posted: 23 hours ago
London
Bridge Noble
Salary: Stock Options + Benefits
Posted: Yesterday
London
Bridge Noble
Salary: Stock + Bonus + Benefits
Posted: Yesterday
Taunton, Somerset
ISL (Incite Solutions Ltd)
Posted: Yesterday
London
Bridge Noble
Salary: Stock + Bonus + Benefits
Posted: Yesterday
Central London / West End
eCom Recruitment
Salary: From £55,000 to £65,000 per annum Great Benefits
Posted: Yesterday
London
ANSON MCCADE
Salary: £45k - £80k plus outstanding package
Posted: Yesterday