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 average salaries offered in IT jobs that have cited Apache Cassandra over the 3 months to 1 September 2015 with a comparison to the same period in the previous 2 years.

Location
3 months to
1 Sep 2015
Same period 2014 Same period 2013
Apache Cassandra
Rank 137 129 128
Rank change year-on-year
-8 -1
Permanent jobs citing Apache Cassandra 17 22 4
As % of all permanent IT jobs located in Hertfordshire 0.70% 0.93% 0.20%
As % of the Database & Business Intelligence category 2.26% 3.06% 0.58%
Number of salaries quoted 17 22 2
Average salary £67,500 £50,000 £45,000
Average salary % change year-on-year
+35.00% +11.11%
UK excluding London average salary £57,500 £50,000 £50,000
% change year-on-year
+15.00% -
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
751 718 692
As % of all permanent IT jobs located in Hertfordshire 30.83% 30.44% 34.44%
Number of salaries quoted 659 602 531
Average salary £47,500 £45,000 £40,000
Average salary % change year-on-year
+5.55% +12.50%
90% offered a salary of more than £30,000 £32,500 £30,000
10% offered a salary of more than £65,000 £52,500 £65,000
UK excluding London average salary £42,500 £40,000 £40,000
% change year-on-year
+6.25% -

Apache Cassandra
Jobs Demand Trend in Hertfordshire

This chart provides a 3-month moving total of permanent IT jobs citing Apache Cassandra across the Hertfordshire region as a proportion of the total demand within 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
Job Locations in Hertfordshire

The table below looks at the demand and provides a guide to the average salaries quoted in IT jobs citing Apache Cassandra within the Hertfordshire region over the 3 months to 1 September 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
Hertford - 10 £67,500 -
Welwyn Garden City -1 5 £57,500 +30.68%
St Albans - 2 £67,500 - 1
Apache Cassandra
East of England

Apache Cassandra
Top 30 Related IT Skills in Hertfordshire

For the 6 months to 1 September 2015, IT jobs across the Hertfordshire region 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 21 (91.30%) NoSQL
2 20 (86.96%) Degree
3 15 (65.22%) Agile Software Development
3 15 (65.22%) Spring
3 15 (65.22%) Mathematics
3 15 (65.22%) Java
3 15 (65.22%) Tomcat
3 15 (65.22%) Hibernate
3 15 (65.22%) Scrum
4 13 (56.52%) Computer Science
4 13 (56.52%) Kanban
4 13 (56.52%) Scala
4 13 (56.52%) Machine Learning
4 13 (56.52%) Akka
5 10 (43.48%) SQL
6 6 (26.09%) E-Commerce
7 5 (21.74%) Banking
7 5 (21.74%) Lucene
7 5 (21.74%) High Availability
7 5 (21.74%) User Acceptance Testing
7 5 (21.74%) Finance
7 5 (21.74%) Migration
7 5 (21.74%) PostgreSQL
7 5 (21.74%) Replication
7 5 (21.74%) Shell Script
7 5 (21.74%) UNIX
7 5 (21.74%) Performance Tuning
7 5 (21.74%) Performance Monitoring
7 5 (21.74%) Software Deployment
7 5 (21.74%) Elasticsearch

Apache Cassandra
Top Related IT Skills in Hertfordshire by Category

For the 6 months to 1 September 2015, IT jobs across the Hertfordshire region 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 15 (65.22%) Tomcat
2 5 (21.74%) Elasticsearch
Applications
1 1 (4.35%) MS Excel
Cloud Services
1 2 (8.70%) Microsoft Azure
Database & Business Intelligence
1 21 (91.30%) NoSQL
2 5 (21.74%) PostgreSQL
3 2 (8.70%) Redis
4 1 (4.35%) SQL Server 2012
4 1 (4.35%) NewSQL
4 1 (4.35%) SQL Server
4 1 (4.35%) MongoDB
4 1 (4.35%) RavenDB
Development Applications
1 2 (8.70%) Maven
1 2 (8.70%) Git (software)
General
1 5 (21.74%) Finance
1 5 (21.74%) Banking
Job Titles
1 6 (26.09%) DBA
1 6 (26.09%) Senior DBA
2 5 (21.74%) Senior Developer
2 5 (21.74%) Developer
2 5 (21.74%) Administrator
3 2 (8.70%) Java Developer
3 2 (8.70%) .NET Developer
3 2 (8.70%) C# Developer
3 2 (8.70%) Senior Software Engineer
3 2 (8.70%) C# Software Engineer
3 2 (8.70%) Senior .NET Developer
3 2 (8.70%) .NET Software Engineer
3 2 (8.70%) Senior .NET Software Engineer
3 2 (8.70%) Senior C# Software Engineer
3 2 (8.70%) Senior C# Developer
3 2 (8.70%) Senior Java Developer
3 2 (8.70%) Real Time Software Engineer
3 2 (8.70%) Real Time Engineer
3 2 (8.70%) C# .NET Developer
3 2 (8.70%) PostgreSQL DBA
Libraries, Frameworks & Software Standards
1 15 (65.22%) Spring
1 15 (65.22%) Hibernate
2 13 (56.52%) Akka
3 5 (21.74%) Lucene
4 3 (13.04%) .NET
5 2 (8.70%) JSON
5 2 (8.70%) RabbitMQ
5 2 (8.70%) Kafka
5 2 (8.70%) ZeroMQ
Miscellaneous
1 15 (65.22%) Mathematics
2 13 (56.52%) Computer Science
3 5 (21.74%) User Experience
3 5 (21.74%) Replication
3 5 (21.74%) Data Centre
4 1 (4.35%) Algorithms
Operating Systems
1 5 (21.74%) UNIX
2 2 (8.70%) Linux
Processes & Methodologies
1 15 (65.22%) Scrum
1 15 (65.22%) Agile Software Development
2 13 (56.52%) Kanban
2 13 (56.52%) Machine Learning
3 6 (26.09%) E-Commerce
4 5 (21.74%) Migration
4 5 (21.74%) High Availability
4 5 (21.74%) User Acceptance Testing
4 5 (21.74%) Software Deployment
4 5 (21.74%) Performance Tuning
4 5 (21.74%) Performance Monitoring
5 4 (17.39%) Software Engineering
6 2 (8.70%) Low Latency
6 2 (8.70%) Multithreading
6 2 (8.70%) TDD
Programming Languages
1 15 (65.22%) Java
2 13 (56.52%) Scala
3 10 (43.48%) SQL
4 5 (21.74%) Shell Script
5 3 (13.04%) C#
6 2 (8.70%) JavaScript
6 2 (8.70%) PL/SQL
7 1 (4.35%) T-SQL
Qualifications
1 20 (86.96%) Degree
Vendors
1 2 (8.70%) Oracle
2 1 (4.35%) Microsoft
St. Albans, Hertfordshire
Understanding Recruitment
Salary: £60000 - £75000 per annum + benefits
Posted: 5 hours ago
Potters Bar, Hertfordshire
Understanding Recruitment
Salary: £50000 - £60000 per annum + be- shares, health, pens
Posted: 2 days ago
Hatfield, Hertfordshire
Understanding Recruitment
Salary: £35000 - £42000 per annum + bens - shares, pens, health+
Posted: 2 days ago