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 22 May 2015 with a comparison to the same period in the previous 2 years.

Location
3 months to
22 May 2015
Same period 2014 Same period 2013
Apache Cassandra
Rank 145 146 142
Rank change year-on-year
+1 -4
Permanent jobs citing Apache Cassandra 6 2 6
As % of all permanent IT jobs located in Hertfordshire 0.27% 0.079% 0.24%
As % of the Database & Business Intelligence category 0.82% 0.27% 0.81%
Number of salaries quoted 6 2 6
Average salary £57,500 £44,000 £45,000
Average salary % change year-on-year
+30.68% -2.22%
UK excluding London average salary £50,000 £52,500 £45,000
% change year-on-year
-4.76% +16.66%
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
735 730 739
As % of all permanent IT jobs located in Hertfordshire 32.74% 28.92% 30.09%
Number of salaries quoted 596 643 607
Average salary £47,500 £42,500 £45,000
Average salary % change year-on-year
+11.76% -5.55%
90% offered a salary of more than £32,000 £32,000 £32,000
10% offered a salary of more than £60,000 £55,000 £65,000
UK excluding London average salary £41,500 £40,000 £38,500
% change year-on-year
+3.75% +3.89%

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 22 May 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
Welwyn Garden City -15 2 £57,500 +30.68%
Potters Bar - 2 £60,000 -
Hitchin - 1 £50,000 -
Apache Cassandra
East of England

Apache Cassandra
Top 30 Related IT Skills in Hertfordshire

For the 6 months to 22 May 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 9 (100.00%) NoSQL
2 7 (77.78%) Java
3 6 (66.67%) Scrum
3 6 (66.67%) Agile Software Development
4 5 (55.56%) Tomcat
4 5 (55.56%) Hibernate
4 5 (55.56%) Spring
5 4 (44.44%) SQL
6 3 (33.33%) Oracle
6 3 (33.33%) Degree
6 3 (33.33%) Mathematics
6 3 (33.33%) Computer Science
6 3 (33.33%) Kanban
6 3 (33.33%) Scala
6 3 (33.33%) Machine Learning
6 3 (33.33%) Akka
7 2 (22.22%) MarkLogic
7 2 (22.22%) Analytics
7 2 (22.22%) Apache Pig
7 2 (22.22%) MapReduce
7 2 (22.22%) Data Governance
7 2 (22.22%) Data Quality
7 2 (22.22%) HDFS
7 2 (22.22%) Big Data
7 2 (22.22%) Cloudera
7 2 (22.22%) Apache Hive
7 2 (22.22%) Hadoop
7 2 (22.22%) Visualisation
7 2 (22.22%) Git (software)
7 2 (22.22%) Use Case

Apache Cassandra
Top Related IT Skills in Hertfordshire by Category

For the 6 months to 22 May 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 5 (55.56%) Tomcat
2 2 (22.22%) Apache Pig
Applications
1 1 (11.11%) MS Excel
Cloud Services
1 1 (11.11%) Amazon AWS
1 1 (11.11%) Google Cloud Platform
Database & Business Intelligence
1 9 (100.00%) NoSQL
2 2 (22.22%) MarkLogic
2 2 (22.22%) Big Data
2 2 (22.22%) Apache Hive
2 2 (22.22%) Hadoop
2 2 (22.22%) SQL Server
3 1 (11.11%) RDBMS
3 1 (11.11%) MySQL
3 1 (11.11%) PostgreSQL
3 1 (11.11%) Oracle Database 11g
3 1 (11.11%) SQL Server 2008
3 1 (11.11%) MongoDB
3 1 (11.11%) RavenDB
3 1 (11.11%) SQL Server 2012
3 1 (11.11%) Amazon DynamoDB
3 1 (11.11%) NewSQL
3 1 (11.11%) Oracle Database
3 1 (11.11%) Relational Database
Development Applications
1 2 (22.22%) Git (software)
1 2 (22.22%) Maven
2 1 (11.11%) Toad
General
1 1 (11.11%) Games
Job Titles
1 3 (33.33%) Developer
1 3 (33.33%) Senior Developer
2 2 (22.22%) Big Data Consultant
2 2 (22.22%) Data Consultant
2 2 (22.22%) Consultant
2 2 (22.22%) DBA
2 2 (22.22%) Java Developer
2 2 (22.22%) Senior Java Developer
3 1 (11.11%) Senior DBA
3 1 (11.11%) Database Developer
3 1 (11.11%) Administrator
3 1 (11.11%) Senior Database Developer
Libraries, Frameworks & Software Standards
1 5 (55.56%) Hibernate
1 5 (55.56%) Spring
2 3 (33.33%) Akka
3 2 (22.22%) JSON
3 2 (22.22%) Java EE
3 2 (22.22%) XML
4 1 (11.11%) Web Services
4 1 (11.11%) .NET
Miscellaneous
1 3 (33.33%) Mathematics
1 3 (33.33%) Computer Science
2 2 (22.22%) Visualisation
3 1 (11.11%) Algorithms
Operating Systems
1 1 (11.11%) UNIX
Processes & Methodologies
1 6 (66.67%) Scrum
1 6 (66.67%) Agile Software Development
2 3 (33.33%) Kanban
2 3 (33.33%) Machine Learning
3 2 (22.22%) Analytics
3 2 (22.22%) MapReduce
3 2 (22.22%) Data Governance
3 2 (22.22%) Use Case
3 2 (22.22%) Data Architecture
3 2 (22.22%) Software Engineering
3 2 (22.22%) Enterprise Architecture
3 2 (22.22%) Business Development
3 2 (22.22%) Project Management
3 2 (22.22%) TDD
3 2 (22.22%) E-Commerce
4 1 (11.11%) Performance Management
4 1 (11.11%) Performance Tuning
Programming Languages
1 7 (77.78%) Java
2 4 (44.44%) SQL
3 3 (33.33%) Scala
4 2 (22.22%) JavaScript
5 1 (11.11%) T-SQL
5 1 (11.11%) C#
Qualifications
1 3 (33.33%) Degree
2 2 (22.22%) SC Cleared
2 2 (22.22%) Security Cleared
Quality Assurance & Compliance
1 2 (22.22%) Data Quality
System Software
1 2 (22.22%) HDFS
Systems Management
1 1 (11.11%) Oracle Enterprise Manager
1 1 (11.11%) Data Guard
Vendors
1 3 (33.33%) Oracle
2 2 (22.22%) Cloudera
2 2 (22.22%) HP
3 1 (11.11%) Microsoft
3 1 (11.11%) NetApp
3 1 (11.11%) Google
3 1 (11.11%) Greenplum
Hatfield, Hertfordshire
Deerfoot IT Resources Ltd
Salary: £50000 - £55000 per annum + excellent benefits
Posted: 3 days ago
Hatfield, Hertfordshire
Deerfoot IT Resources Ltd
Salary: £60000 - £75000 per annum + EXCELLENT BENEFITS
Posted: 5 days ago