The table below looks at the statistics for Apache Cassandra skills in IT jobs advertised across the UK. Included is a guide to the salaries offered in IT jobs that have cited Apache Cassandra over the 3 months to 29 June 2016 with a comparison to the same period over the previous 2 years.

3 months to
29 Jun 2016
Same period 2015 Same period 2014
Apache Cassandra
Rank 393 469 560
Rank change year-on-year
+76 +91
Permanent jobs citing Apache Cassandra 724 616 490
As % of all permanent IT jobs located in the UK 0.74% 0.55% 0.41%
As % of the Database & Business Intelligence category 2.47% 1.70% 1.28%
Number of salaries quoted 628 509 433
Median salary £60,000 £62,500 £60,000
Median salary % change year-on-year
-4.00% +4.16%
90% offered a salary of more than £42,500 £42,500 £44,000
10% offered a salary of more than £85,000 £85,000 £85,000
UK excluding London median salary £57,500 £50,000 £52,500
% change year-on-year
+15.00% -4.76%

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
29362 36301 38224
As % of all permanent IT jobs located in the UK 29.94% 32.67% 32.15%
Number of salaries quoted 25032 30615 32829
Median salary £50,000 £47,500 £45,000
Median salary % change year-on-year
+5.26% +5.55%
90% offered a salary of more than £32,500 £32,000 £30,000
10% offered a salary of more than £72,500 £70,000 £70,000
UK excluding London median salary £42,500 £41,500 £40,000
% change year-on-year
+2.40% +3.75%

Apache Cassandra
Jobs Demand Trend

The demand trend of job ads citing Apache Cassandra as a proportion of all IT jobs with a match in 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 29 June 2016 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 median salaries quoted in IT jobs citing Apache Cassandra within the UK over the 3 months to 29 June 2016. 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
(Click see detailed
statistics and trends)
Rank Change
on Same Period
Last Year
Matching
Permanent
IT Job Ads
Median Salary
Last 3 Months
Median Salary
% Change
on Same Period
Last Year
Live
Job
Vacancies
England +76 684 £61,750 -5.00% 106
London +17 438 £65,000 -7.14% 63
South East +85 116 £60,000 +20.00% 18
City of London +79 63 £61,250 -12.50% 11
West Midlands +37 60 £55,000 - 4
Berkshire +40 52 £45,000 -12.19% 2
Warwickshire +46 47 £60,000 +9.09% 3
Warwick +25 47 £60,000 +14.28% 3
Reading +30 33 £60,000 -7.69%
Surrey +30 24 £60,000 +20.00% 4
East of England +42 23 £43,750 -27.08% 8
Hampshire +13 23 £52,500 +144.18% 7
South West +26 19 £80,000 +128.57% 1
Staines +24 15 £60,000 +14.28%
Yorkshire +15 15 £47,500 -20.83% 6
West Yorkshire +1 15 £47,500 -20.83% 2
Hertfordshire +33 13 £40,000 -33.33% 3
Oxfordshire - 13 £67,500 - 3
Oxford - 12 £67,500 - 3
Scotland +7 11 £75,000 +11.52% 3
St Albans - 11 £40,000 - 1
Leeds +18 10 £48,750 -18.75% 2
Exeter +10 10 £85,000 +88.88%
Cambridgeshire +10 10 £52,500 +10.52% 2
Glasgow -1 10 £75,000 -5.66% 2
Devon -2 10 £85,000 +88.88%
Birmingham - 10 £52,500 -
North West +34 9 £62,500 +31.57% 6
Cambridge +15 9 £52,500 +16.66% 2
Manchester +3 8 £62,500 +78.57% 3

Apache Cassandra
Top 30 Related IT Skills

For the 6 months to 29 June 2016, IT jobs citing Apache Cassandra also mentioned the following skills in order of popularity. The figures indicate the number co-occurrences and its proportion to all job ads with a requirement for Apache Cassandra.

1 969 (63.37%) Java
2 818 (53.50%) NoSQL
3 774 (50.62%) Agile Software Development
4 690 (45.13%) MongoDB
5 673 (44.02%) Hadoop
6 578 (37.80%) Big Data
7 492 (32.18%) TDD
8 475 (31.07%) Python
9 467 (30.54%) Linux
10 461 (30.15%) Scala
11 455 (29.76%) Apache Spark
12 446 (29.17%) SQL
13 379 (24.79%) MySQL
14 373 (24.40%) Continuous Integration
15 372 (24.33%) Scrum
16 353 (23.09%) Software Engineering
17 336 (21.98%) Amazon AWS
18 328 (21.45%) Spring
19 322 (21.06%) Open Source
20 318 (20.80%) Degree
21 316 (20.67%) JavaScript
22 312 (20.41%) Jenkins
23 302 (19.75%) PostgreSQL
24 297 (19.42%) Analytics
25 262 (17.14%) DevOps
26 256 (16.74%) HTML
27 255 (16.68%) Elasticsearch
28 237 (15.50%) Oracle
29 231 (15.11%) Puppet
30 230 (15.04%) Git (software)

Apache Cassandra
Top Related IT Skills by Category

The follow tables expand on the table above by listing co-occurrences grouped by category. The same job type, locality and period is covered with up to 20 co-occurrences shown in each of the following categories:

Application Platforms
1 455 (29.76%) Apache Spark
2 255 (16.68%) Elasticsearch
3 213 (13.93%) Apache
4 141 (9.22%) Apache Pig
5 120 (7.85%) OpenStack
6 88 (5.76%) Tomcat
7 81 (5.30%) Apache Solr
8 78 (5.10%) JBoss
9 61 (3.99%) GlassFish
10 41 (2.68%) nginx
10 41 (2.68%) WildFly
11 33 (2.16%) Confluence
12 31 (2.03%) Jetty
12 31 (2.03%) WebSphere
13 28 (1.83%) Mule
14 23 (1.50%) SAS
15 22 (1.44%) BizTalk Server
16 21 (1.37%) WebSphere Application Server
17 19 (1.24%) IIS
18 18 (1.18%) WebLogic
Applications
1 25 (1.64%) MS Excel
2 11 (0.72%) SPSS
3 4 (0.26%) Photoshop
4 2 (0.13%) HipChat
4 2 (0.13%) Spreadsheet
5 1 (0.065%) GNU Octave
Business Applications
1 14 (0.92%) SAP Oil and Gas
2 10 (0.65%) ReMetrica
3 3 (0.20%) Payment Gateway
4 1 (0.065%) Dynamics CRM
Cloud Services
1 336 (21.98%) Amazon AWS
2 133 (8.70%) Microsoft Azure
3 97 (6.34%) SaaS
4 96 (6.28%) Google Cloud Platform
5 52 (3.40%) PaaS
6 44 (2.88%) Cloud Computing
7 41 (2.68%) Google Compute Engine
8 39 (2.55%) GitHub
9 37 (2.42%) Google App Engine
10 30 (1.96%) Amazon EMR
11 23 (1.50%) IaaS
12 20 (1.31%) Amazon EC2
13 19 (1.24%) Heroku
14 15 (0.98%) Amazon S3
15 8 (0.52%) AWS CloudFormation
16 7 (0.46%) Sumo Logic
17 6 (0.39%) Amazon SQS
17 6 (0.39%) AWS Elastic Beanstalk
18 5 (0.33%) CloudFront
19 4 (0.26%) Amazon Kinesis
Communications & Networking
1 117 (7.65%) HTTP
2 83 (5.43%) Internet
3 45 (2.94%) DNS
4 39 (2.55%) TCP/IP
5 18 (1.18%) Firewall
6 17 (1.11%) SSL
7 14 (0.92%) Wireless
8 11 (0.72%) Network Security
8 11 (0.72%) VPN
9 8 (0.52%) IPv4
9 8 (0.52%) SMS
10 7 (0.46%) AMQP
10 7 (0.46%) LDAP
10 7 (0.46%) SNMP
10 7 (0.46%) Software-Defined Networking
11 5 (0.33%) SAN
12 4 (0.26%) DHCP
12 4 (0.26%) HTTPS
12 4 (0.26%) SPDY
13 3 (0.20%) Kerberos
Database & Business Intelligence
1 818 (53.50%) NoSQL
2 690 (45.13%) MongoDB
3 673 (44.02%) Hadoop
4 578 (37.80%) Big Data
5 379 (24.79%) MySQL
6 302 (19.75%) PostgreSQL
7 218 (14.26%) Apache Hive
8 185 (12.10%) HBase
9 172 (11.25%) Redis
10 168 (10.99%) SQL Server
11 147 (9.61%) Neo4j
12 127 (8.31%) Relational Database
13 100 (6.54%) CouchDB
14 74 (4.84%) Impala
15 68 (4.45%) Riak
16 62 (4.05%) Amazon DynamoDB
17 54 (3.53%) Sqoop
18 50 (3.27%) Couchbase
19 47 (3.07%) Data Mining
20 44 (2.88%) Data Warehouse
Development Applications
1 312 (20.41%) Jenkins
2 230 (15.04%) Git (software)
3 207 (13.54%) Maven
4 204 (13.34%) JUnit
5 119 (7.78%) TeamCity
6 106 (6.93%) Cucumber
7 90 (5.89%) Gradle
8 88 (5.76%) Mockito
9 80 (5.23%) TestNG
10 76 (4.97%) JIRA
11 75 (4.91%) EasyMock
12 67 (4.38%) Subversion
13 60 (3.92%) Selenium
14 58 (3.79%) Hudson
15 56 (3.66%) CruiseControl
16 47 (3.07%) JBehave
17 35 (2.29%) Eclipse
17 35 (2.29%) jMock
18 34 (2.22%) NUnit
19 32 (2.09%) Vagrant
General
1 230 (15.04%) Finance
2 118 (7.72%) Games
3 103 (6.74%) Retail
4 93 (6.08%) Banking
5 53 (3.47%) Telecoms
6 41 (2.68%) Marketing
7 32 (2.09%) Advertising
8 16 (1.05%) Law
9 11 (0.72%) Back Office
9 11 (0.72%) Publishing
10 10 (0.65%) Front Office
11 9 (0.59%) Investment Banking
12 8 (0.52%) French Language
12 8 (0.52%) Manufacturing
13 7 (0.46%) Billing
14 6 (0.39%) Electronics
15 5 (0.33%) Welsh Language
16 4 (0.26%) Aerospace
16 4 (0.26%) Online Betting
17 3 (0.20%) German Language
Job Titles
1 851 (55.66%) Developer
2 489 (31.98%) Java Developer
3 224 (14.65%) Senior Developer
4 177 (11.58%) Senior Java Developer
5 128 (8.37%) Scala Developer
6 119 (7.78%) Administrator
7 113 (7.39%) Software Engineer
8 110 (7.19%) Architect
9 90 (5.89%) Java Scala Developer
10 78 (5.10%) Data Scientist
11 77 (5.04%) DevOps Engineer
12 76 (4.97%) Big Data Developer
12 76 (4.97%) Java Engineer
12 76 (4.97%) Software Developer
13 69 (4.51%) DBA
14 66 (4.32%) Data Engineer
14 66 (4.32%) Hadoop Developer
15 58 (3.79%) Python Developer
16 57 (3.73%) Big Data Engineer
17 56 (3.66%) Data Architect
Libraries, Frameworks & Software Standards
1 328 (21.45%) Spring
2 256 (16.74%) HTML
3 220 (14.39%) REST
4 191 (12.49%) Kafka
5 190 (12.43%) Web Services
6 169 (11.05%) CSS
7 165 (10.79%) AngularJS
8 147 (9.61%) Hibernate
9 136 (8.89%) Akka
10 130 (8.50%) XML
11 128 (8.37%) RESTful
12 120 (7.85%) .NET
13 114 (7.46%) JSON
14 108 (7.06%) RabbitMQ
15 100 (6.54%) HTML5
16 92 (6.02%) JMS
17 86 (5.62%) jQuery
18 81 (5.30%) Node.js
19 77 (5.04%) Java EE
20 72 (4.71%) PowerMock
Miscellaneous
1 193 (12.62%) Computer Science
2 143 (9.35%) Algorithms
3 140 (9.16%) Mathematics
4 110 (7.19%) Analytical Skills
5 69 (4.51%) Mobile App
6 58 (3.79%) Artificial Intelligence
7 55 (3.60%) Fintech
8 54 (3.53%) Data Structures
9 51 (3.34%) Visualisation
10 44 (2.88%) Physics
11 40 (2.62%) Statistics
12 38 (2.49%) Data Centre
13 34 (2.22%) Management Information System
14 33 (2.16%) Enterprise Software
15 31 (2.03%) Clustering
16 27 (1.77%) Online Games
17 25 (1.64%) Internet of Things
18 24 (1.57%) Digital Media
19 22 (1.44%) Social Media
20 20 (1.31%) User Experience
Operating Systems
1 467 (30.54%) Linux
2 87 (5.69%) Unix
3 82 (5.36%) Windows
4 79 (5.17%) Apple iOS
5 74 (4.84%) Android
6 73 (4.77%) CentOS
7 60 (3.92%) Red Hat Enterprise Linux
8 56 (3.66%) Debian
9 31 (2.03%) Ubuntu
10 16 (1.05%) Mac OS X
11 12 (0.78%) Windows Server
12 7 (0.46%) CoreOS
13 3 (0.20%) Windows Server 2012
14 1 (0.065%) AIX
14 1 (0.065%) Mac OS
14 1 (0.065%) Solaris
14 1 (0.065%) Windows Server 2008
Processes & Methodologies
1 774 (50.62%) Agile Software Development
2 492 (32.18%) TDD
3 373 (24.40%) Continuous Integration
4 372 (24.33%) Scrum
5 353 (23.09%) Software Engineering
6 322 (21.06%) Open Source
7 297 (19.42%) Analytics
8 262 (17.14%) DevOps
9 201 (13.15%) MapReduce
10 198 (12.95%) BDD
10 198 (12.95%) Kanban
11 184 (12.03%) OO
12 152 (9.94%) SOA
13 146 (9.55%) Machine Learning
14 145 (9.48%) MVC
15 123 (8.04%) Multithreading
16 122 (7.98%) Microservices
17 117 (7.65%) Pair Programming
18 113 (7.39%) Functional Testing
19 112 (7.33%) E-Commerce
Programming Languages
1 969 (63.37%) Java
2 475 (31.07%) Python
3 461 (30.15%) Scala
4 446 (29.17%) SQL
5 316 (20.67%) JavaScript
6 171 (11.18%) C#
7 150 (9.81%) Ruby
8 145 (9.48%) C++
9 130 (8.50%) PHP
10 102 (6.67%) Bash Shell
11 96 (6.28%) Perl
11 96 (6.28%) R
12 92 (6.02%) Shell Script
13 86 (5.62%) Clojure
14 73 (4.77%) C
15 62 (4.05%) Groovy
16 57 (3.73%) Go
17 30 (1.96%) MATLAB
18 19 (1.24%) PowerShell
19 14 (0.92%) Haskell
Qualifications
1 318 (20.80%) Degree
2 74 (4.84%) PhD
3 45 (2.94%) Security Cleared
4 30 (1.96%) SC Cleared
5 17 (1.11%) DV Cleared
6 13 (0.85%) Microsoft Certification
7 10 (0.65%) MCAD
7 10 (0.65%) MCPD
7 10 (0.65%) MCSD
7 10 (0.65%) MCTS
8 5 (0.33%) Cisco Certification
9 3 (0.20%) CCNA
9 3 (0.20%) MCSE
9 3 (0.20%) RHCE
10 2 (0.13%) CCIE
10 2 (0.13%) ISEB
10 2 (0.13%) ISTQB
10 2 (0.13%) ISTQB Foundation Certification
10 2 (0.13%) Sun Certification
11 1 (0.065%) AWS Certification
Quality Assurance & Compliance
1 90 (5.89%) QA
2 6 (0.39%) SLA
3 4 (0.26%) Data Quality
4 2 (0.13%) ISO/IEC 27001
System Software
1 196 (12.82%) Docker
2 99 (6.47%) HDFS
3 98 (6.41%) Apache Flume
4 82 (5.36%) Apache ZooKeeper
5 36 (2.35%) VMware Infrastructure
6 35 (2.29%) Ceph
7 19 (1.24%) Virtual Machines
8 18 (1.18%) VirtualBox
9 13 (0.85%) KVM
10 10 (0.65%) Xen
11 7 (0.46%) Btrfs
11 7 (0.46%) NFS
12 5 (0.33%) Active Directory
13 4 (0.26%) iptables
13 4 (0.26%) LXC
13 4 (0.26%) Varnish
13 4 (0.26%) vSphere
14 3 (0.20%) Hyper-V
15 2 (0.13%) pfSense
15 2 (0.13%) Postfix
Systems Management
1 231 (15.11%) Puppet
2 140 (9.16%) Opscode Chef
3 118 (7.72%) Ansible
4 68 (4.45%) Hadoop YARN
5 61 (3.99%) Oozie
6 55 (3.60%) Mesos
7 44 (2.88%) Kibana
8 40 (2.62%) Kubernetes
9 39 (2.55%) logstash
10 37 (2.42%) Salt
11 32 (2.09%) Nagios
12 30 (1.96%) Graphite
13 28 (1.83%) Terraform
14 27 (1.77%) Grafana
15 21 (1.37%) Packer
16 16 (1.05%) HAProxy
17 15 (0.98%) Ambari
17 15 (0.98%) Icinga
18 13 (0.85%) CFEngine
19 12 (0.78%) ZABBIX
Vendors
1 237 (15.50%) Oracle
2 111 (7.26%) Google
3 92 (6.02%) Cloudera
4 82 (5.36%) Hortonworks
5 75 (4.91%) Facebook
6 68 (4.45%) IBM
7 65 (4.25%) Microsoft
8 54 (3.53%) VMware
9 48 (3.14%) MapR
10 43 (2.81%) Twitter
11 38 (2.49%) Splunk
12 35 (2.29%) Atlassian
12 35 (2.29%) Red Hat
13 34 (2.22%) Greenplum
13 34 (2.22%) Informatica
14 33 (2.16%) MuleSoft
15 32 (2.09%) SaltStack
16 28 (1.83%) Talend
17 26 (1.70%) SAP
18 23 (1.50%) WSO2
West London
Bentley Whitaker
Salary: From £40,000 to £75,000 per annum + bonus + Pension + good company ben
Posted: 4 hours ago
London
Client Server
Salary: £85000 - £100000 per annum + benefits
Posted: 1 hour ago
Middlesbrough, Cleveland
Solutions Recruitment
Salary: From £20,000 to £30,000 per annum
Posted: Yesterday
London
Harvey Nash plc
Salary: £70000 - £100000 per annum
Posted: Yesterday
London
Client Server
Salary: £95k to £140k + equity + benefits
Posted: Yesterday
London
Client Server
Salary: £90k to £120k + bonus + benefits
Posted: 21 hours ago
Potters Bar, Hertfordshire
Understanding Recruitment
Salary: £50000 - £60000 per annum + be- shares, health, flexi
Posted: 2 days ago
London
Harvey Nash plc
Salary: £60000 - £80000 per annum
Posted: 18 hours ago
Cambridge, Cambridgeshire
Edgar Cowen
Salary: £30000 - £45000 per annum + Excellent + Benefits
Posted: Yesterday
North West London
Evolution Recruitment Solutions
Salary: 60,000 plus benefits
Posted: Yesterday
London
ClearCube Consulting
Salary: From £50,000 to £85,000 per annum
Posted: Yesterday
London
ClearCube Consulting
Salary: From £50,000 to £85,000 per annum
Posted: Yesterday
City, London
Harvey Nash plc
Salary: £30000 - £60000 per annum
Posted: 19 hours ago
Central London / West End
Initi8 Recruitment
Posted: 2 days ago
London
Harvey Nash plc
Salary: £40000 - £60000 per annum
Posted: 19 hours ago
Cambridge, Cambridgeshire
Edgar Cowen
Salary: £35000 - £45000 per annum + Fantastic Benefits
Posted: Yesterday
Potters Bar, Hertfordshire
Understanding Recruitment
Salary: £65000 - £70000 per annum + be - shares, pens, health+
Posted: 2 days ago
London
Lawrence Harvey Enterprise
Salary: £45000.00 - £60000 per annum
Posted: Yesterday
Newbury, Berkshire
People Source Consulting
Salary: excellent salary and benefits
Posted: 23 hours ago
Central London / West End
Client Server
Salary: £40k to £55k + benefits
Posted: 2 days ago
Middlesbrough, Cleveland
Solutions Recruitment
Salary: From £30,000 to £45,000 per annum
Posted: 2 days ago
Slough, Berkshire
Eutopia Solutions Ltd
Salary: £55000.00 - £75000.00 per annum + package
Posted: 20 hours ago
London
ClearCube Consulting
Salary: From £50,000 to £65,000 per annum
Posted: Yesterday
Middlesbrough, Cleveland
Harvey Nash plc
Salary: £40000 - £50000 per annum
Posted: Yesterday
London
Redrock Consulting Ltd
Salary: £65000 - £80000 per annum
Posted: Yesterday
Central London / West End
First Utility
Salary: Up to £65,000 + Bonus + Excellent Benefits
Posted: Yesterday
Warwick, Warwickshire
First Utility
Salary: Up to £65,000 + Bonus + Excellent Benefits
Posted: Yesterday
Leeds, West Yorkshire
Oscar
Salary: £35000 - £45000 per annum + extensive benefits
Posted: 20 hours ago
City, London
Sopra Steria Recruitment
Salary: From £80,000 to £100,000 per annum
Posted: 2 days ago
City, London
Harvey Nash plc
Salary: £65000 - £70000 per annum
Posted: 6 days ago