The table below looks at the statistics for Apache Cassandra skills in IT jobs advertised for the Hertfordshire region. Included is a guide to the salaries offered in IT jobs that have cited Apache Cassandra over the 3 months to 27 September 2016 with a comparison to the same period over the previous 2 years.

3 months to
27 Sep 2016
Same period 2015 Same period 2014
Apache Cassandra
Rank 112 126 116
Rank change year-on-year
+14 -10
Permanent jobs citing Apache Cassandra 22 23 29
As % of all permanent IT jobs located in Hertfordshire 1.09% 0.96% 1.27%
As % of the Database & Business Intelligence category 4.13% 3.08% 4.12%
Number of salaries quoted 20 23 29
Median salary £55,000 £67,500 £50,000
Median salary % change year-on-year
-18.51% +35.00%
90% offered a salary of more than £41,450 £45,000 £40,000
10% offered a salary of more than £70,000 £67,500 £80,000
UK excluding London median salary £50,000 £55,000 £50,000
% change year-on-year
-9.09% +10.00%
Apache Cassandra
East of England

The following table is for comparison with the above and provides statistics for the entire Database & Business Intelligence category in permanent jobs advertised in the Hertfordshire region.

Database & Business Intelligence Category
Hertfordshire
Permanent IT job ads with a match in the
Database & Business Intelligence category
533 746 704
As % of all permanent IT jobs located in Hertfordshire 26.44% 31.23% 30.86%
Number of salaries quoted 456 661 582
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 £35,000 £30,000 £30,000
10% offered a salary of more than £65,000 £65,000 £65,000
UK excluding London median salary £42,500 £42,500 £40,000
% change year-on-year
- +6.25%

Apache Cassandra
Jobs Demand Trend in Hertfordshire

The demand trend of job ads across the Hertfordshire region 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 Hertfordshire

Apache Cassandra
Salary Trend in Hertfordshire

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

Apache Cassandra Salary Trend in Hertfordshire

Apache Cassandra
Salary Histogram in Hertfordshire

This chart provides a salary histogram for IT jobs citing Apache Cassandra across the Hertfordshire region over the 3 months to 27 September 2016.

Apache Cassandra Salary Histogram in Hertfordshire

Apache Cassandra
Job Locations in Hertfordshire

The table below looks at the demand and provides a guide to the median salaries quoted in IT jobs citing Apache Cassandra within the Hertfordshire region over the 3 months to 27 September 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
St Albans +8 7 £60,000 - 1
Welwyn Garden City -1 3 £67,500 +17.39%
Potters Bar - 3 £70,000 -
Rickmansworth - 2 £55,000 - 1
Watford - 1 £55,000 - 1
Apache Cassandra
East of England

Apache Cassandra
Top 30 Related IT Skills in Hertfordshire

For the 6 months to 27 September 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 across the Hertfordshire region with a requirement for Apache Cassandra.

1 23 (65.71%) Agile Software Development
2 21 (60.00%) Java
3 19 (54.29%) NoSQL
4 18 (51.43%) Degree
5 17 (48.57%) TDD
5 17 (48.57%) AngularJS
6 16 (45.71%) Software Engineering
7 15 (42.86%) Scrum
8 14 (40.00%) MVC
8 14 (40.00%) Big Data
8 14 (40.00%) ASP.NET Web API
8 14 (40.00%) Mathematics
9 13 (37.14%) WCF
9 13 (37.14%) jQuery
9 13 (37.14%) Multithreading
9 13 (37.14%) TeamCity
9 13 (37.14%) RabbitMQ
9 13 (37.14%) HTML5
9 13 (37.14%) Low Latency
9 13 (37.14%) SignalR
9 13 (37.14%) Kafka
9 13 (37.14%) CSS3
9 13 (37.14%) WebSockets
9 13 (37.14%) OOD
9 13 (37.14%) JavaScript
9 13 (37.14%) C#
9 13 (37.14%) CSS
9 13 (37.14%) HTML
9 13 (37.14%) Ajax
9 13 (37.14%) NUnit

Apache Cassandra
Top Related IT Skills in Hertfordshire 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 8 (22.86%) Tomcat
2 6 (17.14%) Apache
3 4 (11.43%) Elasticsearch
4 1 (2.86%) GlassFish
Applications
1 6 (17.14%) MS Excel
Cloud Services
1 2 (5.71%) Amazon AWS
1 2 (5.71%) Microsoft Azure
2 1 (2.86%) GitHub
Database & Business Intelligence
1 19 (54.29%) NoSQL
2 14 (40.00%) Big Data
3 6 (17.14%) Hadoop
3 6 (17.14%) MongoDB
3 6 (17.14%) Oracle Database
3 6 (17.14%) RDBMS
3 6 (17.14%) Redis
3 6 (17.14%) Relational Database
4 3 (8.57%) Couchbase
4 3 (8.57%) DB2
4 3 (8.57%) PostgreSQL
5 1 (2.86%) Data Mining
Development Applications
1 13 (37.14%) NUnit
1 13 (37.14%) TeamCity
2 7 (20.00%) Jenkins
3 6 (17.14%) Eclipse
3 6 (17.14%) Maven
3 6 (17.14%) Mercurial
3 6 (17.14%) NetBeans
3 6 (17.14%) Subversion
3 6 (17.14%) Toad
4 1 (2.86%) Git (software)
4 1 (2.86%) JIRA
4 1 (2.86%) SpecFlow
General
1 9 (25.71%) Retail
2 7 (20.00%) Games
3 4 (11.43%) Finance
Job Titles
1 29 (82.86%) Developer
2 14 (40.00%) Java Developer
3 9 (25.71%) Developer/Software Engineer
3 9 (25.71%) Software Developer
3 9 (25.71%) Software Engineer
4 7 (20.00%) Graduate
4 7 (20.00%) Graduate Developer
4 7 (20.00%) Graduate Software Engineer
5 6 (17.14%) .NET Developer
5 6 (17.14%) Big Data Developer
5 6 (17.14%) J2EE Developer
5 6 (17.14%) Java Software Developer
5 6 (17.14%) Java/J2EE Developer
5 6 (17.14%) Senior Big Data Developer
5 6 (17.14%) Senior Developer
5 6 (17.14%) Senior J2EE Developer
5 6 (17.14%) Senior Java Developer
5 6 (17.14%) Senior Java Software Developer
5 6 (17.14%) Senior Java/J2EE Developer
5 6 (17.14%) Senior Software Developer
Libraries, Frameworks & Software Standards
1 17 (48.57%) AngularJS
2 14 (40.00%) ASP.NET Web API
3 13 (37.14%) Ajax
3 13 (37.14%) CSS
3 13 (37.14%) CSS3
3 13 (37.14%) HTML
3 13 (37.14%) HTML5
3 13 (37.14%) jQuery
3 13 (37.14%) Kafka
3 13 (37.14%) RabbitMQ
3 13 (37.14%) SignalR
3 13 (37.14%) WCF
3 13 (37.14%) WebSockets
4 11 (31.43%) .NET
4 11 (31.43%) ASP.NET
4 11 (31.43%) ASP.NET MVC
5 10 (28.57%) Akka
5 10 (28.57%) ASP.NET MVC 4
5 10 (28.57%) ASP.NET MVC 5
6 9 (25.71%) Web Services
Miscellaneous
1 14 (40.00%) Mathematics
2 8 (22.86%) Computer Science
3 7 (20.00%) Physics
4 1 (2.86%) Virtual Team
Processes & Methodologies
1 23 (65.71%) Agile Software Development
2 17 (48.57%) TDD
3 16 (45.71%) Software Engineering
4 15 (42.86%) Scrum
5 14 (40.00%) MVC
6 13 (37.14%) Low Latency
6 13 (37.14%) Multithreading
6 13 (37.14%) OOD
7 11 (31.43%) Coaching
8 10 (28.57%) Mentoring
9 6 (17.14%) CQRS
9 6 (17.14%) Machine Learning
9 6 (17.14%) Open Source
9 6 (17.14%) Open Source Development
10 5 (14.29%) Microservices
11 4 (11.43%) High Availability
11 4 (11.43%) Pair Programming
11 4 (11.43%) Web Development
12 2 (5.71%) Continuous Delivery
12 2 (5.71%) Continuous Integration
Programming Languages
1 21 (60.00%) Java
2 13 (37.14%) C#
2 13 (37.14%) JavaScript
3 12 (34.29%) Scala
4 9 (25.71%) SQL
5 2 (5.71%) Clojure
5 2 (5.71%) Groovy
5 2 (5.71%) Python
6 1 (2.86%) C++
Qualifications
1 18 (51.43%) Degree
Vendors
1 9 (25.71%) Oracle
2 8 (22.86%) Microsoft
3 3 (8.57%) Sybase
St. Albans, Hertfordshire
Understanding Recruitment
Salary: £65000 - £70000 per annum + be - shares, pens, health+
Posted: Yesterday
Rickmansworth, Hertfordshire
Oliver Bernard
Salary: £50000 - £60000 per annum + benefits & bonus
Posted: 4 days ago