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 27 January 2015 with a comparison to the same period in the previous 2 years.

Location
3 months to
27 Jan 2015
Same period 2014 Same period 2013
Apache Cassandra
Rank 133 - 157
Rank change year-on-year
- 0
Permanent jobs citing Apache Cassandra 4 0 6
As % of all permanent IT jobs located in Hertfordshire 0.20% - 0.21%
As % of the Database & Business Intelligence category 0.57% - 0.59%
Number of salaries quoted 4 0 6
Average salary £63,750 - £47,500
UK excluding London average salary £47,500 £55,000 £55,000
% change year-on-year
-13.63% -
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
705 607 1024
As % of all permanent IT jobs located in Hertfordshire 34.56% 31.57% 36.55%
Number of salaries quoted 517 469 846
Average salary £47,500 £40,000 £42,500
Average salary % change year-on-year
+18.75% -5.88%
90% offered a salary of more than £30,000 £29,000 £30,000
10% offered a salary of more than £65,000 £60,000 £53,000
UK excluding London average salary £40,000 £40,000 £38,500
% change year-on-year
- +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
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 January 2015.

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 27 January 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
Hemel Hempstead - 1 £80,000 - 2
Apache Cassandra
East of England

Apache Cassandra
Top 30 Related IT Skills in Hertfordshire

For the 6 months to 27 January 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 (75.00%) NoSQL
2 17 (70.83%) Hadoop
2 17 (70.83%) Java
2 17 (70.83%) Games
3 16 (66.67%) Linux
4 14 (58.33%) Oracle
5 11 (45.83%) UNIX
6 10 (41.67%) OO
6 10 (41.67%) Tomcat
6 10 (41.67%) Python
6 10 (41.67%) C
6 10 (41.67%) C#
6 10 (41.67%) C++
6 10 (41.67%) Objective-C
6 10 (41.67%) Scala
6 10 (41.67%) Android
6 10 (41.67%) Artificial Intelligence
6 10 (41.67%) Software Engineering
6 10 (41.67%) Degree
6 10 (41.67%) Computer Science
6 10 (41.67%) GlassFish
6 10 (41.67%) Multithreading
6 10 (41.67%) Apple iOS
6 10 (41.67%) MongoDB
6 10 (41.67%) BigTable
6 10 (41.67%) Algorithms
7 7 (29.17%) Google Cloud Platform
7 7 (29.17%) Relational Database
7 7 (29.17%) HDFS
7 7 (29.17%) Amazon DynamoDB

Apache Cassandra
Top Related IT Skills in Hertfordshire by Category

For the 6 months to 27 January 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 10 (41.67%) Tomcat
1 10 (41.67%) GlassFish
2 7 (29.17%) Apache Pig
Cloud Services
1 7 (29.17%) Amazon AWS
1 7 (29.17%) Google Cloud Platform
Database & Business Intelligence
1 18 (75.00%) NoSQL
2 17 (70.83%) Hadoop
3 10 (41.67%) BigTable
3 10 (41.67%) MongoDB
4 7 (29.17%) Relational Database
4 7 (29.17%) Amazon DynamoDB
4 7 (29.17%) Apache Hive
4 7 (29.17%) Big Data
4 7 (29.17%) MarkLogic
4 7 (29.17%) MySQL
4 7 (29.17%) SQL Server
4 7 (29.17%) RDBMS
4 7 (29.17%) PostgreSQL
5 1 (4.17%) Oracle Database 11g
5 1 (4.17%) SQL Server 2008
5 1 (4.17%) Oracle Database
Development Applications
1 1 (4.17%) Toad
General
1 17 (70.83%) Games
Job Titles
1 7 (29.17%) Consultant
1 7 (29.17%) Data Consultant
1 7 (29.17%) Big Data Consultant
2 6 (25.00%) Team Leader
3 5 (20.83%) Oracle Team Leader
3 5 (20.83%) Software Developer
3 5 (20.83%) Software Engineer
3 5 (20.83%) Developer
3 5 (20.83%) Senior Software Engineer
4 1 (4.17%) DBA
4 1 (4.17%) Administrator
Libraries, Frameworks & Software Standards
1 7 (29.17%) XML
1 7 (29.17%) Java EE
2 3 (12.50%) .NET
2 3 (12.50%) ASP.NET
2 3 (12.50%) Web Services
Miscellaneous
1 10 (41.67%) Artificial Intelligence
1 10 (41.67%) Computer Science
1 10 (41.67%) Algorithms
2 1 (4.17%) Visualisation
Operating Systems
1 16 (66.67%) Linux
2 11 (45.83%) UNIX
3 10 (41.67%) Android
3 10 (41.67%) Apple iOS
Processes & Methodologies
1 10 (41.67%) OO
1 10 (41.67%) Software Engineering
1 10 (41.67%) Multithreading
2 7 (29.17%) Data Architecture
2 7 (29.17%) MapReduce
2 7 (29.17%) Data Governance
2 7 (29.17%) Enterprise Architecture
2 7 (29.17%) Business Development
2 7 (29.17%) Use Case
2 7 (29.17%) Project Management
3 1 (4.17%) Scrum
3 1 (4.17%) Agile Software Development
3 1 (4.17%) E-Commerce
3 1 (4.17%) Analytics
3 1 (4.17%) Performance Tuning
3 1 (4.17%) Performance Management
Programming Languages
1 17 (70.83%) Java
2 10 (41.67%) C
2 10 (41.67%) C#
2 10 (41.67%) C++
2 10 (41.67%) Python
2 10 (41.67%) Objective-C
2 10 (41.67%) Scala
3 1 (4.17%) SQL
Qualifications
1 10 (41.67%) Degree
2 7 (29.17%) SC Cleared
2 7 (29.17%) Security Cleared
Quality Assurance & Compliance
1 7 (29.17%) Data Quality
System Software
1 7 (29.17%) HDFS
Systems Management
1 7 (29.17%) Data Guard
2 1 (4.17%) Oracle Enterprise Manager
Vendors
1 14 (58.33%) Oracle
2 7 (29.17%) HP
2 7 (29.17%) NetApp
2 7 (29.17%) Google
2 7 (29.17%) Cloudera
3 1 (4.17%) Greenplum
Hatfield, Hertfordshire
TEKsystems
Salary: £40000 - £70000 per annum + excellent package
Posted: Yesterday
Potters Bar, Hertfordshire
Understanding Recruitment
Salary: £45000 - £55000 per annum + be- shares, health, pens
Posted: 2 days ago
Hatfield, Hertfordshire
Understanding Recruitment
Salary: £45000 - £55000 per annum + bens - shares, pens, health+
Posted: 2 days ago
Hemel Hempstead, Hertfordshire
Steria
Salary: £70k - £90k + 15% Benefits
Posted: 6 days ago
Hemel Hempstead, Hertfordshire
Sopra Steria Recruitment
Salary: From £70,000 to £90,000 per annum + 15% Benefits
Posted: 6 days ago