Period
to 16 November 2018

The following table provides summary statistics for permanent job vacancies advertised in the South West 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 16 November 2018 with a comparison to the same period in the previous 2 years.

Apache Cassandra
England > South West
6 months to
16 Nov 2018
Same period 2017 Same period 2016
Rank 268 240 286
Rank change year-on-year -28 +46 +25
Permanent jobs citing Apache Cassandra 61 96 59
As % of all permanent IT jobs advertised in the South West 0.60% 0.93% 0.54%
As % of the Database & Business Intelligence category 2.09% 2.89% 1.76%
Number of salaries quoted 61 83 58
South West median annual salary £50,000 £45,000 £62,500
Median salary % change year-on-year +11.11% -28.00% +31.58%
10th Percentile £38,750 £32,500 £40,125
90th Percentile £65,000 £57,500 £83,000
England median annual salary £65,000 £65,000 £62,500
% change year-on-year - +4.00% -

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 South West with a requirement for database or business intelligence skills.

All Database and Business Intelligence Skills
South West
Permanent vacancies with a requirement for database or business intelligence skills 2,921 3,322 3,345
As % of all permanent IT jobs advertised in the South West 28.62% 32.11% 30.50%
Number of salaries quoted 2,518 2,838 2,849
South West median annual salary £42,500 £40,000 £40,000
Median salary % change year-on-year +6.25% - +3.81%
10th Percentile £27,500 £26,250 £26,750
90th Percentile £66,500 £60,000 £63,750
England median annual salary £51,000 £50,000 £47,500
% change year-on-year +2.00% +5.26% +5.56%

Apache Cassandra
Job Vacancy Trend in the South West

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

Job vacancy trend for Apache Cassandra in the South West

Apache Cassandra
Salary Trend in the South West

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

Salary trend for Apache Cassandra in the South West

Apache Cassandra
Salary Histogram in the South West

The salary distribution of IT jobs citing Apache Cassandra in the South West over the 6 months to 16 November 2018.

Salary histogram for Apache Cassandra in the South West

Apache Cassandra
Job Locations in the South West

The table below looks at the demand and provides a guide to the median salaries quoted in IT jobs citing Apache Cassandra within the South West region over the 6 months to 16 November 2018. 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
Gloucestershire +40 28 £50,000 +5.26% 1
Bristol +20 28 £47,500 -9.52% 3
Dorset -12 3 £50,000 +17.65%
Wiltshire -9 1 £50,000 -13.04% 1
Apache Cassandra
England

For the 6 months to 16 November 2018, IT jobs citing Apache Cassandra also mentioned the following skills in order of popularity. The figures indicate the absolute number co-occurrences and as a proportion of all permanent job ads across the South West region with a requirement for Apache Cassandra.

1 42 (68.85%) Java
2 38 (62.30%) Python
2 38 (62.30%) Software Engineering
2 38 (62.30%) AngularJS
3 35 (57.38%) MongoDB
4 34 (55.74%) Agile Software Development
5 30 (49.18%) Kafka
5 30 (49.18%) Elasticsearch
6 27 (44.26%) Relational Database
7 26 (42.62%) DevOps
8 25 (40.98%) HTML5
8 25 (40.98%) JavaScript
8 25 (40.98%) C#
8 25 (40.98%) HTML
8 25 (40.98%) CSS
9 24 (39.34%) MVC
9 24 (39.34%) Spring
10 23 (37.70%) RESTful
10 23 (37.70%) Amazon AWS
10 23 (37.70%) Big Data
11 20 (32.79%) Hibernate
11 20 (32.79%) OO
11 20 (32.79%) TDD
12 19 (31.15%) Manufacturing
13 18 (29.51%) Telecoms
13 18 (29.51%) C++
13 18 (29.51%) NoSQL
13 18 (29.51%) REST
14 17 (27.87%) Apache Spark
14 17 (27.87%) SDLC

Apache Cassandra
Co-occurring IT Skills in the South West 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 30 (49.18%) Elasticsearch
2 17 (27.87%) Apache Spark
3 10 (16.39%) Apache
4 2 (3.28%) Confluence
Cloud Services
1 23 (37.70%) Amazon AWS
2 12 (19.67%) IaaS
2 12 (19.67%) Microsoft Azure
2 12 (19.67%) PaaS
2 12 (19.67%) SaaS
3 5 (8.20%) Amazon Kinesis
3 5 (8.20%) Google Cloud Platform
4 3 (4.92%) Google Container Engine
5 2 (3.28%) Cloud Computing
6 1 (1.64%) Amazon EC2
6 1 (1.64%) Amazon S3
6 1 (1.64%) AWS Lambda
6 1 (1.64%) Serverless
Communications & Networking
1 6 (9.84%) HTTP
1 6 (9.84%) SSL
2 3 (4.92%) Internet
3 1 (1.64%) DNS
3 1 (1.64%) Firewall
3 1 (1.64%) TCP/IP
3 1 (1.64%) VPN
Database & Business Intelligence
1 35 (57.38%) MongoDB
2 27 (44.26%) Relational Database
3 23 (37.70%) Big Data
4 18 (29.51%) NoSQL
5 17 (27.87%) RDBMS
6 16 (26.23%) Hadoop
7 15 (24.59%) Apache Hive
8 13 (21.31%) MySQL
9 12 (19.67%) CouchDB
10 10 (16.39%) PostgreSQL
11 9 (14.75%) SQL Server
12 7 (11.48%) Neo4j
13 5 (8.20%) Amazon Redshift
14 3 (4.92%) MariaDB
15 1 (1.64%) SQL Server 2016
15 1 (1.64%) SQL Server Integration Services
Development Applications
1 12 (19.67%) Jenkins
2 10 (16.39%) EasyMock
2 10 (16.39%) Git (software)
3 8 (13.11%) Atlassian Bamboo
4 7 (11.48%) Mercurial
5 6 (9.84%) MSBuild
6 3 (4.92%) Cucumber
6 3 (4.92%) Selenium
6 3 (4.92%) Vagrant
7 2 (3.28%) Bitbucket
7 2 (3.28%) JIRA
7 2 (3.28%) JUnit
General
1 19 (31.15%) Manufacturing
2 18 (29.51%) Telecoms
3 17 (27.87%) Electronics
3 17 (27.87%) Finance
3 17 (27.87%) Marketing
Job Titles
1 46 (75.41%) Developer
2 27 (44.26%) Java Developer
3 23 (37.70%) Senior Developer
3 23 (37.70%) Software Engineer
4 22 (36.07%) Developer/Software Engineer
5 19 (31.15%) Senior Java Developer
6 15 (24.59%) Java Engineer
6 15 (24.59%) Java Software Developer
6 15 (24.59%) Java Software Engineer
6 15 (24.59%) Software Developer
7 12 (19.67%) Full Stack Developer
8 11 (18.03%) Senior Software Developer
8 11 (18.03%) Senior Software Engineer
9 10 (16.39%) Senior Java Engineer
9 10 (16.39%) Senior Java Software Developer
9 10 (16.39%) Senior Java Software Engineer
10 9 (14.75%) .NET Developer
10 9 (14.75%) Senior Full Stack Developer
11 4 (6.56%) DevOps Engineer
11 4 (6.56%) Senior JavaScript Developer
Libraries, Frameworks & Software Standards
1 38 (62.30%) AngularJS
2 30 (49.18%) Kafka
3 25 (40.98%) CSS
3 25 (40.98%) HTML
3 25 (40.98%) HTML5
4 24 (39.34%) Spring
5 23 (37.70%) RESTful
6 20 (32.79%) Hibernate
7 18 (29.51%) REST
8 16 (26.23%) Node.js
8 16 (26.23%) React
9 13 (21.31%) Backbone.js
9 13 (21.31%) CSS3
9 13 (21.31%) D3.js
10 12 (19.67%) .NET
10 12 (19.67%) ASP.NET
10 12 (19.67%) ASP.NET MVC
10 12 (19.67%) Spring MVC
11 10 (16.39%) J2EE
11 10 (16.39%) Web Services
Miscellaneous
1 12 (19.67%) Analytical Skills
1 12 (19.67%) User Experience
2 11 (18.03%) Enterprise Software
3 2 (3.28%) Internet of Things
3 2 (3.28%) Self-Motivation
3 2 (3.28%) Wiki
4 1 (1.64%) Computer Science
4 1 (1.64%) Digital Media
4 1 (1.64%) SCADA
Operating Systems
1 13 (21.31%) Linux
2 2 (3.28%) CentOS
2 2 (3.28%) Red Hat Enterprise Linux
Processes & Methodologies
1 38 (62.30%) Software Engineering
2 34 (55.74%) Agile Software Development
3 26 (42.62%) DevOps
4 24 (39.34%) MVC
5 20 (32.79%) OO
5 20 (32.79%) TDD
6 17 (27.87%) Business Intelligence
6 17 (27.87%) Digital Marketing
6 17 (27.87%) Programme Management
6 17 (27.87%) SDLC
7 13 (21.31%) Scrum
8 11 (18.03%) Decision-Making
9 10 (16.39%) Analytical Thinking
9 10 (16.39%) API Development
9 10 (16.39%) BDD
9 10 (16.39%) E-Commerce
10 8 (13.11%) Data Science
11 7 (11.48%) Machine Learning
11 7 (11.48%) Mentoring
12 6 (9.84%) Don't repeat yourself (DRY)
Programming Languages
1 42 (68.85%) Java
2 38 (62.30%) Python
3 25 (40.98%) C#
3 25 (40.98%) JavaScript
4 18 (29.51%) C++
5 10 (16.39%) PHP
6 8 (13.11%) SQL
7 4 (6.56%) Bash Shell
7 4 (6.56%) C
8 3 (4.92%) Go
9 1 (1.64%) Ruby
Qualifications
1 7 (11.48%) DV Cleared
1 7 (11.48%) Security Cleared
2 3 (4.92%) Degree
2 3 (4.92%) SC Cleared
3 2 (3.28%) PhD
4 1 (1.64%) Master's Degree
System Software
1 11 (18.03%) Docker
Systems Management
1 11 (18.03%) Kubernetes
2 3 (4.92%) Ansible
2 3 (4.92%) Opscode Chef
2 3 (4.92%) Puppet
3 1 (1.64%) Mesos
Vendors
1 17 (27.87%) SAP
2 14 (22.95%) Google
3 2 (3.28%) Red Hat
4 1 (1.64%) Microsoft