Period
to 18 January 2019

The following table provides summary statistics for permanent job vacancies advertised in Surrey with a requirement for Apache Cassandra skills. Included is a benchmarking guide to the salaries offered in vacancies that have cited Apache Cassandra over the 6 months to 18 January 2019 with a comparison to the same period in the previous 2 years.

Apache Cassandra
South East > Surrey
6 months to
18 Jan 2019
Same period 2018 Same period 2017
Rank 218 233 207
Rank change year-on-year +15 -26 +63
Permanent jobs citing Apache Cassandra 8 28 50
As % of all permanent IT jobs advertised in Surrey 0.17% 0.46% 0.84%
As % of the Database & Business Intelligence category 0.65% 1.47% 2.85%
Number of salaries quoted 8 29 43
Surrey median annual salary £50,000 £65,000 £47,500
Median salary % change year-on-year -23.08% +36.84% -13.64%
10th Percentile £42,500 £26,250 £40,750
90th Percentile £76,875 £77,500 £70,000
South East median annual salary £57,500 £65,000 £54,000
% change year-on-year -11.54% +20.37% -1.82%

Apache Cassandra is in the Databases and Business Intelligence category. The following table is for comparison with the above and provides summary statistics for all permanent job vacancies advertised in Surrey with a requirement for database or business intelligence skills.

All Database and Business Intelligence Skills
Surrey
Permanent vacancies with a requirement for database or business intelligence skills 1,223 1,900 1,756
As % of all permanent IT jobs advertised in Surrey 26.62% 31.54% 29.64%
Number of salaries quoted 1,011 1,616 1,490
Surrey median annual salary £50,000 £50,000 £50,000
10th Percentile £31,250 £31,250 £30,500
90th Percentile £75,000 £65,625 £71,250
South East median annual salary £47,500 £45,000 £45,000
% change year-on-year +5.56% - +1.95%

Apache Cassandra
Job Vacancy Trend in Surrey

Job postings citing Apache Cassandra as a percentage of all IT jobs advertised in Surrey.

Job vacancy trend for Apache Cassandra in Surrey

Apache Cassandra
Salary Trend in Surrey

This chart provides the 3-month moving average for salaries quoted in permanent IT jobs citing Apache Cassandra in Surrey.

Salary trend for Apache Cassandra in Surrey

Apache Cassandra
Salary Histogram in Surrey

The salary distribution of IT jobs citing Apache Cassandra in Surrey over the 6 months to 18 January 2019.

Salary histogram for Apache Cassandra in Surrey

Apache Cassandra
Job Locations in Surrey

The table below looks at the demand and provides a guide to the median salaries quoted in IT jobs citing Apache Cassandra within the Surrey region over the 6 months to 18 January 2019. The 'Rank Change' column provides an indication of the change in demand within each location based on the same 6 month period last year.

Location Rank Change
on Same Period
Last Year
Matching
Permanent
IT Job Ads
Median Salary
Past 6 Months
Median Salary
% Change
on Same Period
Last Year
Live
Job
Vacancies
Guildford +8 6 £50,000 +42.86% 1
Woking - 1 £75,000 -
Apache Cassandra
South East

For the 6 months to 18 January 2019, IT jobs citing Apache Cassandra also mentioned the following skills in order of popularity. The figures indicate the absolute number co-occurrences and as a proportion of all permanent job ads across the Surrey region with a requirement for Apache Cassandra.

1 8 (100.00%) Java
1 8 (100.00%) Hadoop
1 8 (100.00%) Big Data
1 8 (100.00%) Kafka
2 7 (87.50%) Apache Hive
2 7 (87.50%) Elasticsearch
2 7 (87.50%) DevOps
3 6 (75.00%) Apache
3 6 (75.00%) Python
3 6 (75.00%) Hibernate
3 6 (75.00%) TDD
3 6 (75.00%) Spring
3 6 (75.00%) Software Engineering
3 6 (75.00%) SC Cleared
3 6 (75.00%) Security Cleared
3 6 (75.00%) EasyMock
4 5 (62.50%) C#
4 5 (62.50%) Linux
5 4 (50.00%) C++
6 3 (37.50%) Front End Development
7 2 (25.00%) Amazon AWS
7 2 (25.00%) Apache Spark
7 2 (25.00%) NoSQL
8 1 (12.50%) Agile Software Development
8 1 (12.50%) Asset Management
8 1 (12.50%) Scrum
8 1 (12.50%) Scala
8 1 (12.50%) Cloud Computing
8 1 (12.50%) JSON
8 1 (12.50%) Continuous Integration

Apache Cassandra
Co-occurring IT Skills in Surrey by Category

The follow tables expand on the table above by listing co-occurrences grouped by category. The same job type, locality and period is covered with up to 20 co-occurrences shown in each of the following categories:

Application Platforms
1 7 (87.50%) Elasticsearch
2 6 (75.00%) Apache
3 2 (25.00%) Apache Spark
4 1 (12.50%) Apache Pig
Cloud Services
1 2 (25.00%) Amazon AWS
2 1 (12.50%) Cloud Computing
2 1 (12.50%) Microsoft Azure
Database & Business Intelligence
1 8 (100.00%) Big Data
1 8 (100.00%) Hadoop
2 7 (87.50%) Apache Hive
3 2 (25.00%) NoSQL
4 1 (12.50%) Amazon Redshift
4 1 (12.50%) Couchbase
4 1 (12.50%) CouchDB
4 1 (12.50%) Flink
4 1 (12.50%) HBase
4 1 (12.50%) Impala
4 1 (12.50%) MariaDB
4 1 (12.50%) MySQL
4 1 (12.50%) Oracle Exadata
4 1 (12.50%) PostgreSQL
Development Applications
1 6 (75.00%) EasyMock
General
1 1 (12.50%) Games
Job Titles
1 4 (50.00%) Software Engineer
2 2 (25.00%) Data Engineer
2 2 (25.00%) Developer
2 2 (25.00%) Java Developer
2 2 (25.00%) Junior
2 2 (25.00%) Junior Developer
2 2 (25.00%) Junior Java Developer
2 2 (25.00%) SC Cleared Java Developer
2 2 (25.00%) Senior Developer
2 2 (25.00%) Senior Java Developer
3 1 (12.50%) DevOps Engineer
3 1 (12.50%) Linux DevOps Engineer
3 1 (12.50%) Linux Engineer
3 1 (12.50%) Linux/Unix DevOps
3 1 (12.50%) NoSQL Engineer
Libraries, Frameworks & Software Standards
1 8 (100.00%) Kafka
2 6 (75.00%) Hibernate
2 6 (75.00%) Spring
3 1 (12.50%) .NET
3 1 (12.50%) JSON
3 1 (12.50%) REST
Operating Systems
1 5 (62.50%) Linux
Processes & Methodologies
1 7 (87.50%) DevOps
2 6 (75.00%) Software Engineering
2 6 (75.00%) TDD
3 3 (37.50%) Front End Development
4 1 (12.50%) Agile Software Development
4 1 (12.50%) Analytics
4 1 (12.50%) Asset Management
4 1 (12.50%) Benchmarking
4 1 (12.50%) Configuration Management
4 1 (12.50%) Continuous Integration
4 1 (12.50%) Data Development
4 1 (12.50%) Data Engineering
4 1 (12.50%) Kanban
4 1 (12.50%) MapReduce
4 1 (12.50%) Scrum
Programming Languages
1 8 (100.00%) Java
2 6 (75.00%) Python
3 5 (62.50%) C#
4 4 (50.00%) C++
5 1 (12.50%) Perl
5 1 (12.50%) Scala
Qualifications
1 6 (75.00%) SC Cleared
1 6 (75.00%) Security Cleared
System Software
1 1 (12.50%) Apache Flume
Systems Management
1 1 (12.50%) Ansible
1 1 (12.50%) Hadoop YARN
1 1 (12.50%) Oozie
1 1 (12.50%) Terraform
Vendors
1 1 (12.50%) Cloudera
1 1 (12.50%) Databricks
1 1 (12.50%) Hortonworks
1 1 (12.50%) MapR
1 1 (12.50%) Oracle