Period
to 24 November 2017

The following table provides summary statistics for permanent job vacancies advertised in the East of England with a requirement for Apache Cassandra skills. Included is a benchmarking guide to the salaries offered in vacancies that have cited Apache Cassandra over the 6 months to 24 November 2017 with a comparison to the same period in the previous 2 years.

Apache Cassandra
England > East of England
6 months to
24 Nov 2017
Same period 2016 Same period 2015
Rank 293 286 323
Rank change year-on-year -7 +37 +24
Permanent jobs citing Apache Cassandra 57 75 68
As % of all permanent IT jobs advertised in the East of England 0.47% 0.57% 0.44%
As % of the Database & Business Intelligence category 1.70% 2.09% 1.55%
Number of salaries quoted 36 56 67
East of England median annual salary £60,000 £53,750 £55,000
Median salary % change year-on-year +11.63% -2.27% +10.00%
10th Percentile £44,250 £31,000 £36,750
90th Percentile £72,500 £71,875 £70,500
England median annual salary £65,000 £62,500 £62,500
% change year-on-year +4.00% - +4.17%

Apache Cassandra is in the Databases and Business Intelligence category. The following table is for comparison with the above and provides summary statistics for all permanent job vacancies advertised in the East of England with a requirement for database or business intelligence skills.

All Database and Business Intelligence Skills
East of England
Permanent vacancies with a requirement for database or business intelligence skills 3353 3589 4394
As % of all permanent IT jobs advertised in the East of England 27.79% 27.32% 28.62%
Number of salaries quoted 2782 3015 3782
East of England median annual salary £45,000 £45,000 £45,000
10th Percentile £30,000 £27,500 £26,250
90th Percentile £67,500 £67,500 £63,750
England median annual salary £50,000 £47,500 £45,000
% change year-on-year +5.26% +5.56% -

Apache Cassandra
Job Vacancy Trend in the East of England

Job postings citing Apache Cassandra as a percentage of all IT jobs advertised in the East of England.

Job vacancy trend for Apache Cassandra in the East of England

Apache Cassandra
Salary Trend in the East of England

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

Salary trend for Apache Cassandra in the East of England

Apache Cassandra
Salary Histogram in the East of England

The salary distribution of IT jobs citing Apache Cassandra in the East of England over the 6 months to 24 November 2017.

Salary histogram for Apache Cassandra in the East of England

Apache Cassandra
Job Locations in the East of England

The table below looks at the demand and provides a guide to the median salaries quoted in IT jobs citing Apache Cassandra within the East of England region over the 6 months to 24 November 2017. The 'Rank Change' column provides an indication of the change in demand within each location based on the same 6 month period last year.

Location Rank Change
on Same Period
Last Year
Matching
Permanent
IT Job Ads
Median Salary
Past 6 Months
Median Salary
% Change
on Same Period
Last Year
Live
Job
Vacancies
Hertfordshire -15 26 £60,000 +9.09% 4
Cambridgeshire -21 19 £52,500 +2.44% 5
Norfolk - 12 £37,500 -
Apache Cassandra
England

For the 6 months to 24 November 2017, 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 across the East of England region with a requirement for Apache Cassandra.

1 47 (82.46%) Python
2 42 (73.68%) Agile Software Development
3 38 (66.67%) Java
4 29 (50.88%) NoSQL
5 25 (43.86%) Big Data
6 24 (42.11%) SQL
6 24 (42.11%) Software Engineering
7 21 (36.84%) Hadoop
8 18 (31.58%) Apache Spark
9 16 (28.07%) MongoDB
9 16 (28.07%) Scala
10 15 (26.32%) Spring
10 15 (26.32%) PostgreSQL
11 14 (24.56%) Scrum
11 14 (24.56%) Linux
12 13 (22.81%) Ruby
12 13 (22.81%) Open Source
12 13 (22.81%) Data Integration
12 13 (22.81%) Kafka
13 12 (21.05%) Amazon AWS
13 12 (21.05%) Kubernetes
13 12 (21.05%) C++
14 11 (19.30%) Apache
14 11 (19.30%) High Availability
14 11 (19.30%) AngularJS
14 11 (19.30%) Cloudera
14 11 (19.30%) Coaching
15 10 (17.54%) Mentoring
15 10 (17.54%) Elasticsearch
15 10 (17.54%) Low Latency

Apache Cassandra
Co-occurring IT Skills in the East of England 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 18 (31.58%) Apache Spark
2 11 (19.30%) Apache
3 10 (17.54%) Elasticsearch
4 8 (14.04%) Apache Solr
4 8 (14.04%) Tomcat
5 7 (12.28%) SAS
6 6 (10.53%) Cloud Foundry
6 6 (10.53%) OpenStack
Cloud Services
1 12 (21.05%) Amazon AWS
2 7 (12.28%) Google Cloud Platform
3 3 (5.26%) Microsoft Azure
3 3 (5.26%) SaaS
4 2 (3.51%) Amazon CloudWatch
4 2 (3.51%) Cloud Computing
4 2 (3.51%) GitHub
4 2 (3.51%) OpenShift
5 1 (1.75%) Amazon EMR
5 1 (1.75%) Amazon Kinesis
5 1 (1.75%) IaaS
5 1 (1.75%) PaaS
Communications & Networking
1 7 (12.28%) TCP/IP
2 6 (10.53%) Broadband
2 6 (10.53%) Wi-Fi
3 3 (5.26%) HTTP
4 2 (3.51%) AMQP
4 2 (3.51%) DNS
4 2 (3.51%) HTTPS
4 2 (3.51%) Internet
4 2 (3.51%) IPv6
Database & Business Intelligence
1 29 (50.88%) NoSQL
2 25 (43.86%) Big Data
3 21 (36.84%) Hadoop
4 16 (28.07%) MongoDB
5 15 (26.32%) PostgreSQL
6 9 (15.79%) HBase
7 8 (14.04%) Data Warehouse
7 8 (14.04%) MySQL
8 7 (12.28%) BigQuery
8 7 (12.28%) Power BI
8 7 (12.28%) QlikView
8 7 (12.28%) SAS EBI
8 7 (12.28%) SQL Server
8 7 (12.28%) Sqoop
9 6 (10.53%) DataStax
10 4 (7.02%) Redis
11 2 (3.51%) RDBMS
11 2 (3.51%) Relational Database
12 1 (1.75%) CouchDB
Development Applications
1 9 (15.79%) Jenkins
1 9 (15.79%) Maven
2 6 (10.53%) Eclipse
3 3 (5.26%) Git (software)
4 2 (3.51%) Sonatype Nexus
5 1 (1.75%) Atlassian Bamboo
5 1 (1.75%) Mercurial
5 1 (1.75%) NUnit
5 1 (1.75%) TeamCity
General
1 10 (17.54%) Retail
2 6 (10.53%) Publishing
3 2 (3.51%) Finance
4 1 (1.75%) Electronics
4 1 (1.75%) Manufacturing
4 1 (1.75%) Marketing
4 1 (1.75%) Telecoms
Job Titles
1 13 (22.81%) Software Engineer
2 8 (14.04%) Big Data Engineer
2 8 (14.04%) Cloud Engineer
2 8 (14.04%) Data Engineer
2 8 (14.04%) Developer
3 6 (10.53%) C++ Software Engineer
3 6 (10.53%) Cloud Software Engineer
3 6 (10.53%) DevOps Engineer
3 6 (10.53%) Linux Engineer
3 6 (10.53%) Network Communications Engineer
3 6 (10.53%) Python Software Engineer
4 5 (8.77%) Senior DevOps
4 5 (8.77%) Senior DevOps Engineer
5 4 (7.02%) Development Team Leader
5 4 (7.02%) Java Development Team Leader
5 4 (7.02%) Java Team Leader
5 4 (7.02%) Team Leader
6 3 (5.26%) Architect
6 3 (5.26%) Java Developer
6 3 (5.26%) Python Developer
Libraries, Frameworks & Software Standards
1 15 (26.32%) Spring
2 13 (22.81%) Kafka
3 11 (19.30%) AngularJS
4 9 (15.79%) Web Services
5 8 (14.04%) Akka
6 6 (10.53%) JSON
6 6 (10.53%) Memcached
6 6 (10.53%) Spring MVC
7 4 (7.02%) .NET
7 4 (7.02%) Node.js
7 4 (7.02%) RabbitMQ
7 4 (7.02%) RESTful
8 3 (5.26%) Django
8 3 (5.26%) React
8 3 (5.26%) REST
9 2 (3.51%) ASP.NET
9 2 (3.51%) ASP.NET MVC
9 2 (3.51%) CSS
9 2 (3.51%) HTML
9 2 (3.51%) HTML5
Miscellaneous
1 10 (17.54%) Computer Science
2 8 (14.04%) Analytical Skills
2 8 (14.04%) Private Cloud
2 8 (14.04%) Public Cloud
3 6 (10.53%) Data Centre
4 4 (7.02%) Greenfield Project
5 2 (3.51%) Data Structures
5 2 (3.51%) Fintech
5 2 (3.51%) Internet of Things
5 2 (3.51%) PKI
6 1 (1.75%) Life Science
6 1 (1.75%) User Experience
Operating Systems
1 14 (24.56%) Linux
2 1 (1.75%) Unix
Processes & Methodologies
1 42 (73.68%) Agile Software Development
2 24 (42.11%) Software Engineering
3 14 (24.56%) Scrum
4 13 (22.81%) Data Integration
4 13 (22.81%) Open Source
5 11 (19.30%) Coaching
5 11 (19.30%) High Availability
6 10 (17.54%) Continuous Integration
6 10 (17.54%) Low Latency
6 10 (17.54%) Mentoring
6 10 (17.54%) OO
7 8 (14.04%) Business Intelligence
7 8 (14.04%) DevOps
7 8 (14.04%) Mathematics
7 8 (14.04%) MVC
7 8 (14.04%) OOD
8 7 (12.28%) Analytics
8 7 (12.28%) Data Engineering
8 7 (12.28%) Linux Kernel Development
8 7 (12.28%) Prototyping
Programming Languages
1 47 (82.46%) Python
2 38 (66.67%) Java
3 24 (42.11%) SQL
4 16 (28.07%) Scala
5 13 (22.81%) Ruby
6 12 (21.05%) C++
7 6 (10.53%) Go
8 5 (8.77%) JavaScript
9 2 (3.51%) C#
9 2 (3.51%) PHP
10 1 (1.75%) Bash Shell
10 1 (1.75%) Perl
Qualifications
1 10 (17.54%) Degree
2 4 (7.02%) Computer Science Degree
System Software
1 10 (17.54%) Docker
2 6 (10.53%) HDFS
2 6 (10.53%) VMware ESXi
2 6 (10.53%) vSphere
3 2 (3.51%) Virtual Machines
4 1 (1.75%) Oracle RAC
Systems Management
1 12 (21.05%) Kubernetes
2 8 (14.04%) Opscode Chef
3 6 (10.53%) Grafana
3 6 (10.53%) Hadoop YARN
3 6 (10.53%) OpenNMS
3 6 (10.53%) Prometheus
4 5 (8.77%) Ansible
5 4 (7.02%) Puppet
6 2 (3.51%) Nagios
7 1 (1.75%) Failover Clustering
7 1 (1.75%) Packer
Vendors
1 11 (19.30%) Cloudera
2 7 (12.28%) Google
2 7 (12.28%) Tableau
3 6 (10.53%) New Relic
3 6 (10.53%) VMware
4 5 (8.77%) Oracle
5 2 (3.51%) AppDynamics
5 2 (3.51%) Qualys
5 2 (3.51%) Splunk
5 2 (3.51%) WorldPay
6 1 (1.75%) SAP