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 4 August 2015 with a comparison to the same period in the previous 2 years.

Location
3 months to
4 Aug 2015
Same period 2014 Same period 2013
Apache Cassandra
Rank 145 135 131
Rank change year-on-year
-10 -4
Permanent jobs citing Apache Cassandra 11 17 3
As % of all permanent IT jobs located in Hertfordshire 0.46% 0.69% 0.14%
As % of the Database & Business Intelligence category 1.42% 2.22% 0.43%
Number of salaries quoted 11 17 1
Average salary £67,500 £44,000 £47,500
Average salary % change year-on-year
+53.40% -7.36%
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
777 767 705
As % of all permanent IT jobs located in Hertfordshire 32.39% 30.93% 33.33%
Number of salaries quoted 651 669 526
Average salary £45,000 £45,000 £40,000
Average salary % change year-on-year
- +12.50%
90% offered a salary of more than £30,000 £32,500 £29,800
10% offered a salary of more than £65,000 £57,500 £65,000
UK excluding London average salary £42,500 £40,000 £39,500
% change year-on-year
+6.25% +1.26%

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 4 August 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 - 8 £67,500 - 1
Welwyn Garden City -4 3 £57,500 +30.68%
Apache Cassandra
East of England

Apache Cassandra
Top 30 Related IT Skills in Hertfordshire

For the 6 months to 4 August 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 18 (100.00%) NoSQL
2 14 (77.78%) Java
2 14 (77.78%) Degree
3 13 (72.22%) Hibernate
3 13 (72.22%) Scrum
3 13 (72.22%) Agile Software Development
3 13 (72.22%) Spring
3 13 (72.22%) Tomcat
4 11 (61.11%) Kanban
4 11 (61.11%) Machine Learning
4 11 (61.11%) Mathematics
4 11 (61.11%) Computer Science
4 11 (61.11%) Scala
4 11 (61.11%) Akka
5 6 (33.33%) SQL
6 4 (22.22%) E-Commerce
7 3 (16.67%) Shell Script
7 3 (16.67%) Finance
7 3 (16.67%) Migration
7 3 (16.67%) PostgreSQL
7 3 (16.67%) UNIX
7 3 (16.67%) Banking
7 3 (16.67%) Lucene
7 3 (16.67%) Replication
7 3 (16.67%) Performance Tuning
7 3 (16.67%) Performance Monitoring
7 3 (16.67%) Software Deployment
7 3 (16.67%) User Experience
7 3 (16.67%) Elasticsearch
7 3 (16.67%) Data Centre

Apache Cassandra
Top Related IT Skills in Hertfordshire by Category

For the 6 months to 4 August 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 13 (72.22%) Tomcat
2 3 (16.67%) Elasticsearch
3 1 (5.56%) Apache Pig
Applications
1 1 (5.56%) MS Excel
Database & Business Intelligence
1 18 (100.00%) NoSQL
2 3 (16.67%) PostgreSQL
3 1 (5.56%) Hadoop
3 1 (5.56%) Apache Hive
3 1 (5.56%) MongoDB
3 1 (5.56%) RavenDB
3 1 (5.56%) Big Data
3 1 (5.56%) SQL Server 2012
3 1 (5.56%) MarkLogic
3 1 (5.56%) NewSQL
3 1 (5.56%) SQL Server
Development Applications
1 2 (11.11%) Maven
1 2 (11.11%) Git (software)
General
1 3 (16.67%) Finance
1 3 (16.67%) Banking
Job Titles
1 4 (22.22%) DBA
1 4 (22.22%) Senior DBA
2 3 (16.67%) Senior Developer
2 3 (16.67%) Administrator
2 3 (16.67%) Developer
3 2 (11.11%) Senior Java Developer
3 2 (11.11%) Java Developer
4 1 (5.56%) Database Developer
4 1 (5.56%) Senior Database Developer
4 1 (5.56%) Data Consultant
4 1 (5.56%) Big Data Consultant
4 1 (5.56%) Consultant
Libraries, Frameworks & Software Standards
1 13 (72.22%) Hibernate
1 13 (72.22%) Spring
2 11 (61.11%) Akka
3 3 (16.67%) Lucene
4 2 (11.11%) JSON
5 1 (5.56%) Java EE
5 1 (5.56%) .NET
5 1 (5.56%) XML
Miscellaneous
1 11 (61.11%) Mathematics
1 11 (61.11%) Computer Science
2 3 (16.67%) User Experience
2 3 (16.67%) Replication
2 3 (16.67%) Data Centre
3 1 (5.56%) Algorithms
3 1 (5.56%) Visualisation
Operating Systems
1 3 (16.67%) UNIX
Processes & Methodologies
1 13 (72.22%) Scrum
1 13 (72.22%) Agile Software Development
2 11 (61.11%) Kanban
2 11 (61.11%) Machine Learning
3 4 (22.22%) E-Commerce
4 3 (16.67%) Migration
4 3 (16.67%) User Acceptance Testing
4 3 (16.67%) Software Deployment
4 3 (16.67%) Performance Tuning
4 3 (16.67%) Performance Monitoring
4 3 (16.67%) High Availability
5 2 (11.11%) TDD
5 2 (11.11%) Software Engineering
6 1 (5.56%) Enterprise Architecture
6 1 (5.56%) Business Development
6 1 (5.56%) Use Case
6 1 (5.56%) Project Management
6 1 (5.56%) MapReduce
6 1 (5.56%) Data Governance
6 1 (5.56%) Data Architecture
Programming Languages
1 14 (77.78%) Java
2 11 (61.11%) Scala
3 6 (33.33%) SQL
4 3 (16.67%) Shell Script
5 2 (11.11%) JavaScript
6 1 (5.56%) T-SQL
6 1 (5.56%) C#
Qualifications
1 14 (77.78%) Degree
2 1 (5.56%) SC Cleared
2 1 (5.56%) Security Cleared
Quality Assurance & Compliance
1 1 (5.56%) Data Quality
System Software
1 1 (5.56%) HDFS
Vendors
1 1 (5.56%) Oracle
1 1 (5.56%) Microsoft
1 1 (5.56%) HP
1 1 (5.56%) Cloudera
Hatfield, Hertfordshire
Understanding Recruitment
Salary: £45000 - £55000 per annum + bens - shares, pens, health+
Posted: Yesterday
Hertford, Hertfordshire
Understanding Recruitment
Salary: £65000 - £70000 per annum + be - shares, pens, health+
Posted: Yesterday
Potters Bar, Hertfordshire
Understanding Recruitment
Salary: £45000 - £55000 per annum + be- shares, health, pens
Posted: Yesterday
Hertfordshire
OHO Group
Salary: £45k - 60k per year + Excellent Benefits
Posted: 20 days ago