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 23 September 2014 with a comparison to the same period in the previous 2 years.

Location
3 months to
23 Sep 2014
Same period 2013 Same period 2012
Apache Cassandra
Rank 114 121 -
Rank change year-on-year
+7 -
Permanent jobs citing Apache Cassandra 29 6 0
As % of all permanent IT jobs located in Hertfordshire 1.25% 0.30% -
As % of the Database & Business Intelligence category 4.13% 0.90% -
Number of salaries quoted 29 3 0
Average salary £50,000 £47,500 -
Average salary % change year-on-year
+5.26% -
UK excluding London average salary £50,000 £50,000 £42,500
% change year-on-year
- +17.64%
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
702 668 985
As % of all permanent IT jobs located in Hertfordshire 30.25% 33.45% 33.16%
Number of salaries quoted 584 535 783
Average salary £45,000 £40,000 £42,500
Average salary % change year-on-year
+12.50% -5.88%
90% offered a salary of more than £30,000 £28,500 £28,000
10% offered a salary of more than £65,000 £52,500 £50,000
UK excluding London average salary £40,000 £40,000 £40,000

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
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 23 September 2014.

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 average salaries quoted in IT jobs citing Apache Cassandra within the Hertfordshire region over the 3 months to 23 September 2014. 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
Hemel Hempstead - 7 £80,000 -
Apache Cassandra
East of England

Apache Cassandra
Top 30 Related IT Skills in Hertfordshire

For the 6 months to 23 September 2014, 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 27 (79.41%) Linux
1 27 (79.41%) NoSQL
2 25 (73.53%) Hadoop
2 25 (73.53%) Java
3 23 (67.65%) OO
3 23 (67.65%) Python
3 23 (67.65%) Multithreading
3 23 (67.65%) Degree
3 23 (67.65%) Computer Science
3 23 (67.65%) MongoDB
4 22 (64.71%) Games
5 18 (52.94%) Objective-C
5 18 (52.94%) Tomcat
5 18 (52.94%) UNIX
5 18 (52.94%) C
5 18 (52.94%) C#
5 18 (52.94%) C++
5 18 (52.94%) GlassFish
5 18 (52.94%) Artificial Intelligence
5 18 (52.94%) Software Engineering
5 18 (52.94%) Android
5 18 (52.94%) Apple iOS
5 18 (52.94%) Scala
5 18 (52.94%) BigTable
6 11 (32.35%) Oracle
7 9 (26.47%) Google
7 9 (26.47%) Relational Database
8 7 (20.59%) HDFS
8 7 (20.59%) Apache Pig
8 7 (20.59%) MapReduce

Apache Cassandra
Top Related IT Skills in Hertfordshire by Category

For the 6 months to 23 September 2014, 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 18 (52.94%) Tomcat
1 18 (52.94%) GlassFish
2 7 (20.59%) Apache Pig
Cloud Services
1 5 (14.71%) Google App Engine
1 5 (14.71%) SaaS
1 5 (14.71%) PaaS
2 4 (11.76%) Amazon AWS
Communications & Networking
1 5 (14.71%) HTTP
Database & Business Intelligence
1 27 (79.41%) NoSQL
2 25 (73.53%) Hadoop
3 23 (67.65%) MongoDB
4 18 (52.94%) BigTable
5 9 (26.47%) Relational Database
6 7 (20.59%) Apache Hive
6 7 (20.59%) Big Data
6 7 (20.59%) MarkLogic
7 4 (11.76%) MySQL
7 4 (11.76%) SQL Server
7 4 (11.76%) RDBMS
7 4 (11.76%) PostgreSQL
7 4 (11.76%) Amazon DynamoDB
General
1 22 (64.71%) Games
Job Titles
1 14 (41.18%) Developer
2 9 (26.47%) Software Developer
2 9 (26.47%) Senior Software Engineer
2 9 (26.47%) Software Engineer
3 7 (20.59%) Data Consultant
3 7 (20.59%) Big Data Consultant
3 7 (20.59%) Consultant
4 4 (11.76%) Team Leader
4 4 (11.76%) Cloud Developer
4 4 (11.76%) Oracle Team Leader
5 1 (2.94%) Junior Developer
5 1 (2.94%) Junior Software Developer
5 1 (2.94%) Junior
Libraries, Frameworks & Software Standards
1 7 (20.59%) XML
1 7 (20.59%) Java EE
2 6 (17.65%) .NET
2 6 (17.65%) ASP.NET
3 5 (14.71%) CSS
3 5 (14.71%) Ruby on Rails
3 5 (14.71%) Grails
3 5 (14.71%) jQuery
3 5 (14.71%) REST
3 5 (14.71%) Backbone.js
3 5 (14.71%) Ember.js
3 5 (14.71%) AngularJS
3 5 (14.71%) HTML
Miscellaneous
1 23 (67.65%) Computer Science
2 18 (52.94%) Artificial Intelligence
3 5 (14.71%) Open Source
Operating Systems
1 27 (79.41%) Linux
2 18 (52.94%) Android
2 18 (52.94%) Apple iOS
2 18 (52.94%) UNIX
Processes & Methodologies
1 23 (67.65%) Multithreading
1 23 (67.65%) OO
2 18 (52.94%) Software Engineering
3 7 (20.59%) Enterprise Architecture
3 7 (20.59%) Business Development
3 7 (20.59%) Use Case
3 7 (20.59%) Data Architecture
3 7 (20.59%) MapReduce
3 7 (20.59%) Data Governance
3 7 (20.59%) Project Management
Programming Languages
1 25 (73.53%) Java
2 23 (67.65%) Python
3 18 (52.94%) Objective-C
3 18 (52.94%) C
3 18 (52.94%) C#
3 18 (52.94%) C++
3 18 (52.94%) Scala
4 5 (14.71%) JavaScript
4 5 (14.71%) Ruby
4 5 (14.71%) Groovy
Qualifications
1 23 (67.65%) Degree
2 7 (20.59%) SC Cleared
2 7 (20.59%) Security Cleared
Quality Assurance & Compliance
1 7 (20.59%) Data Quality
2 5 (14.71%) QA
System Software
1 7 (20.59%) HDFS
Systems Management
1 4 (11.76%) Data Guard
Vendors
1 11 (32.35%) Oracle
2 9 (26.47%) Google
3 7 (20.59%) Cloudera
3 7 (20.59%) HP
4 4 (11.76%) NetApp
Hertfordshire
Mortimer Spinks
Salary: £60000 - £70000 per annum + excellent
Posted: 4 days ago
Hertfordshire
Deerfoot IT Resources Ltd
Salary: £35000 - £45000 per annum + Benefits
Posted: 6 days ago
Hertfordshire
Deerfoot IT Resources Ltd
Salary: £45000 - £55000 per annum + Benefits
Posted: 6 days ago