The following table provides summary statistics for permanent job vacancies advertised in Slough 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 3 months to 25 June 2017 with a comparison to the same period in the previous 2 years.

Apache Cassandra
Berkshire / Slough
3 months to
25 Jun 2017
Same period 2016 Same period 2015
Rank 50 55 -
Rank change year-on-year +5 -  
Permanent jobs citing Apache Cassandra 1 3 0
As % of all permanent IT jobs advertised in Slough 0.28% 0.59% -
As % of the Database & Business Intelligence category 0.79% 1.97% -
Number of salaries quoted 1 3 0
Median salary £65,000 £52,500 -
Median salary % change year-on-year +23.80% -  
UK excluding London median salary £55,000 £57,500 £50,000
% change year-on-year -4.34% +15.00%  

Apache Cassandra is in the database and business intelligence skills category. The next table is for comparison with the above and provides summary statistics for all permanent job vacancies advertised in Slough with a requirement for database and business intelligence skills.

Database & Business Intelligence Skills
Slough
Permanent job vacancies with a requirement for database and business intelligence skills 127 152 182
As % of all permanent IT job vacancies advertised in Slough 35.77% 29.98% 31.49%
Number of salaries quoted 112 144 150
Median salary £47,500 £42,500 £55,000
Median salary % change year-on-year +11.76% -22.72%  
90% offered a salary of more than £37,500 £35,000 £37,500
10% offered a salary of more than £62,500 £67,500 £70,250
UK excluding London median salary £42,500 £42,500 £41,500
% change year-on-year - +2.40%  

Apache Cassandra
Job Vacancy Trend in Slough

The job posting trend of jobs advertised in Slough citing Apache Cassandra as a proportion of all permanent or contract IT jobs with a match in the Database & Business Intelligence category.

Job vacancy trend for Apache Cassandra in Slough

Apache Cassandra
Salary Trend in Slough

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

Salary trend for Apache Cassandra in Slough

For the 6 months to 25 June 2017, IT jobs citing Apache Cassandra also mentioned the following skills in order of popularity. The figures indicate the number co-occurrences and its proportion to all job ads across the Slough region with a requirement for Apache Cassandra.

1 5 (83.33%) Oracle
1 5 (83.33%) .NET
1 5 (83.33%) Linux
1 5 (83.33%) Scrum
2 4 (66.67%) Teradata
2 4 (66.67%) Red Hat
2 4 (66.67%) Agile Software Development
2 4 (66.67%) TOGAF
2 4 (66.67%) Google
2 4 (66.67%) ISO/IEC 27001
2 4 (66.67%) ITIL
2 4 (66.67%) PRINCE2
2 4 (66.67%) C
2 4 (66.67%) PowerShell
2 4 (66.67%) CentOS
2 4 (66.67%) Microsoft Azure
2 4 (66.67%) Amazon AWS
2 4 (66.67%) Hadoop
2 4 (66.67%) PaaS
2 4 (66.67%) Docker
2 4 (66.67%) Oracle Linux
2 4 (66.67%) Kubernetes
3 2 (33.33%) Redis
3 2 (33.33%) MongoDB
3 2 (33.33%) NoSQL
3 2 (33.33%) SQL Server
4 1 (16.67%) MVC
4 1 (16.67%) .NET Framework
4 1 (16.67%) JSON
4 1 (16.67%) Computer Science

Apache Cassandra
Co-occurring IT Skills in Slough 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 1 (16.67%) Apache Solr
1 1 (16.67%) Elasticsearch
Cloud Services
1 4 (66.67%) Amazon AWS
1 4 (66.67%) Microsoft Azure
1 4 (66.67%) PaaS
Communications & Networking
1 1 (16.67%) HTTP
Database & Business Intelligence
1 4 (66.67%) Hadoop
2 2 (33.33%) MongoDB
2 2 (33.33%) NoSQL
2 2 (33.33%) Redis
2 2 (33.33%) SQL Server
3 1 (16.67%) CouchDB
3 1 (16.67%) MySQL
3 1 (16.67%) Neo4j
Development Applications
1 1 (16.67%) Android Studio
Job Titles
1 4 (66.67%) Architect
1 4 (66.67%) Azure Architect
1 4 (66.67%) Cloud Architect
1 4 (66.67%) Cloud Infrastructure Architect
1 4 (66.67%) Cloud Solutions Architect
1 4 (66.67%) Infrastructure Architect
1 4 (66.67%) Infrastructure Solutions Architect
1 4 (66.67%) Solutions Architect
2 2 (33.33%) Developer
3 1 (16.67%) Applications Developer
3 1 (16.67%) C# Developer
3 1 (16.67%) Full Stack Developer
3 1 (16.67%) Mobile Applications Developer
3 1 (16.67%) Mobile Developer
3 1 (16.67%) Senior C# Developer
3 1 (16.67%) Senior Developer
3 1 (16.67%) Senior Full Stack Developer
Libraries, Frameworks & Software Standards
1 5 (83.33%) .NET
2 1 (16.67%) .NET Framework
2 1 (16.67%) Android SDK
2 1 (16.67%) Apache Avro
2 1 (16.67%) ASP.NET
2 1 (16.67%) ASP.NET MVC
2 1 (16.67%) ASP.NET Web API
2 1 (16.67%) iOS SDK
2 1 (16.67%) JSON
2 1 (16.67%) Kafka
2 1 (16.67%) Lucene
2 1 (16.67%) Memcached
2 1 (16.67%) Protocol Buffers
2 1 (16.67%) RabbitMQ
2 1 (16.67%) SignalR
2 1 (16.67%) Web Services
Miscellaneous
1 1 (16.67%) Algorithms
1 1 (16.67%) Computer Science
1 1 (16.67%) Mobile App
Operating Systems
1 5 (83.33%) Linux
2 4 (66.67%) CentOS
2 4 (66.67%) Oracle Linux
3 1 (16.67%) Android
3 1 (16.67%) Apple iOS
Processes & Methodologies
1 5 (83.33%) Scrum
2 4 (66.67%) Agile Software Development
2 4 (66.67%) ITIL
2 4 (66.67%) PRINCE2
2 4 (66.67%) TOGAF
3 1 (16.67%) Analytics
3 1 (16.67%) Asynchronous Programming
3 1 (16.67%) B2B
3 1 (16.67%) Mentoring
3 1 (16.67%) Mobile Application Development
3 1 (16.67%) Multithreaded Programming
3 1 (16.67%) Multithreading
3 1 (16.67%) MVC
3 1 (16.67%) OO
3 1 (16.67%) Open Source
3 1 (16.67%) Predictive Analysis
3 1 (16.67%) SOA
3 1 (16.67%) Web Application Development
3 1 (16.67%) Wireframes
Programming Languages
1 4 (66.67%) C
1 4 (66.67%) PowerShell
2 1 (16.67%) C#
2 1 (16.67%) Java
2 1 (16.67%) SQL
Quality Assurance & Compliance
1 4 (66.67%) ISO/IEC 27001
System Software
1 4 (66.67%) Docker
Systems Management
1 4 (66.67%) Kubernetes
Vendors
1 5 (83.33%) Oracle
2 4 (66.67%) Google
2 4 (66.67%) Red Hat
2 4 (66.67%) Teradata
3 1 (16.67%) Microsoft