Period
to 23 February 2018

The following table provides summary statistics for permanent job vacancies advertised in Oxfordshire 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 23 February 2018 with a comparison to the same period in the previous 2 years.

Apache Cassandra
South East > Oxfordshire
6 months to
23 Feb 2018
Same period 2017 Same period 2016
Rank 165 141 180
Rank change year-on-year -24 +39 -19
Permanent jobs citing Apache Cassandra 15 25 6
As % of all permanent IT jobs advertised in Oxfordshire 0.48% 0.93% 0.17%
As % of the Database & Business Intelligence category 1.49% 3.01% 0.47%
Number of salaries quoted 12 25 18
Oxfordshire median annual salary £55,000 £62,500 £110,000
Median salary % change year-on-year -12.00% -43.18% +175.00%
10th Percentile £45,000 £50,000 £88,750
90th Percentile £65,000 £70,000 £120,000
South East median annual salary £60,000 £58,500 £50,000
% change year-on-year +2.56% +17.00% -

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 Oxfordshire with a requirement for database or business intelligence skills.

All Database and Business Intelligence Skills
Oxfordshire
Permanent vacancies with a requirement for database or business intelligence skills 1,004 831 1,279
As % of all permanent IT jobs advertised in Oxfordshire 32.25% 30.93% 36.91%
Number of salaries quoted 821 757 1,052
Oxfordshire median annual salary £42,500 £42,500 £45,000
Median salary % change year-on-year - -5.56% +12.50%
10th Percentile £28,750 £28,750 £30,000
90th Percentile £68,750 £63,750 £62,500
South East median annual salary £45,000 £45,000 £45,000

Apache Cassandra
Job Vacancy Trend in Oxfordshire

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

Job vacancy trend for Apache Cassandra in Oxfordshire

Apache Cassandra
Salary Trend in Oxfordshire

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

Salary trend for Apache Cassandra in Oxfordshire

Apache Cassandra
Job Locations in Oxfordshire

The table below looks at the demand and provides a guide to the median salaries quoted in IT jobs citing Apache Cassandra within the Oxfordshire region over the 6 months to 23 February 2018. 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
Oxford -4 12 £50,000 -9.09% 6
Apache Cassandra
South East

For the 6 months to 23 February 2018, 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 Oxfordshire region with a requirement for Apache Cassandra.

1 10 (66.67%) Python
1 10 (66.67%) RESTful
1 10 (66.67%) MongoDB
2 9 (60.00%) NoSQL
2 9 (60.00%) Amazon AWS
3 8 (53.33%) RDBMS
3 8 (53.33%) Test Automation
3 8 (53.33%) Relational Database
4 7 (46.67%) Machine Learning
4 7 (46.67%) Agile Software Development
5 6 (40.00%) Software Engineering
5 6 (40.00%) Computer Science
5 6 (40.00%) Java
5 6 (40.00%) AngularJS
5 6 (40.00%) Hadoop
5 6 (40.00%) Low Latency
6 5 (33.33%) Mobile App
6 5 (33.33%) Backbone.js
6 5 (33.33%) Apache Spark
6 5 (33.33%) Agile Project Management
6 5 (33.33%) Project Management
6 5 (33.33%) Django
6 5 (33.33%) Continuous Integration
6 5 (33.33%) Git (software)
6 5 (33.33%) Ruby
6 5 (33.33%) Ruby on Rails
6 5 (33.33%) Retail
7 4 (26.67%) Web Services
7 4 (26.67%) SQL
7 4 (26.67%) R

Apache Cassandra
Co-occurring IT Skills in Oxfordshire 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 5 (33.33%) Apache Spark
Applications
1 1 (6.67%) GNU Octave
1 1 (6.67%) Mathematica
Cloud Services
1 9 (60.00%) Amazon AWS
2 3 (20.00%) Google Cloud Platform
Database & Business Intelligence
1 10 (66.67%) MongoDB
2 9 (60.00%) NoSQL
3 8 (53.33%) RDBMS
3 8 (53.33%) Relational Database
4 6 (40.00%) Hadoop
5 3 (20.00%) Bigtable
5 3 (20.00%) CouchDB
5 3 (20.00%) MySQL
5 3 (20.00%) PostgreSQL
6 1 (6.67%) Apache Accumulo
6 1 (6.67%) Big Data
Development Applications
1 5 (33.33%) Git (software)
General
1 5 (33.33%) Retail
2 3 (20.00%) Finance
3 1 (6.67%) Law
Job Titles
1 9 (60.00%) Developer
2 6 (40.00%) Python Developer
3 5 (33.33%) Software Developer
3 5 (33.33%) Software Engineer
4 3 (20.00%) Cloud Developer
4 3 (20.00%) Database Developer
4 3 (20.00%) Senior Software Engineer
5 2 (13.33%) Lead Software Engineer
6 1 (6.67%) Data Scientist
6 1 (6.67%) Machine Learning Scientist
Libraries, Frameworks & Software Standards
1 10 (66.67%) RESTful
2 6 (40.00%) AngularJS
3 5 (33.33%) Backbone.js
3 5 (33.33%) Django
3 5 (33.33%) Ruby on Rails
4 4 (26.67%) Web Services
5 1 (6.67%) HTML
5 1 (6.67%) jQuery
5 1 (6.67%) Node.js
5 1 (6.67%) Twitter Bootstrap
Miscellaneous
1 6 (40.00%) Computer Science
2 5 (33.33%) Mobile App
3 1 (6.67%) Algorithms
Processes & Methodologies
1 8 (53.33%) Test Automation
2 7 (46.67%) Agile Software Development
2 7 (46.67%) Machine Learning
3 6 (40.00%) Low Latency
3 6 (40.00%) Software Engineering
4 5 (33.33%) Agile Project Management
4 5 (33.33%) Continuous Integration
4 5 (33.33%) Project Management
5 2 (13.33%) Analytics
6 1 (6.67%) Complexity Analysis
6 1 (6.67%) Data Analysis
6 1 (6.67%) Data Analytics
6 1 (6.67%) Data Modelling
6 1 (6.67%) Data Science
6 1 (6.67%) MapReduce
6 1 (6.67%) Mathematics
6 1 (6.67%) Open Source
6 1 (6.67%) Statistics
Programming Languages
1 10 (66.67%) Python
2 6 (40.00%) Java
3 5 (33.33%) Ruby
4 4 (26.67%) R
4 4 (26.67%) SQL
5 1 (6.67%) C++
5 1 (6.67%) JavaScript
5 1 (6.67%) MATLAB
5 1 (6.67%) Perl
5 1 (6.67%) Scala
Qualifications
1 2 (13.33%) Degree
System Software
1 3 (20.00%) Docker
Systems Management
1 3 (20.00%) Kubernetes
Vendors
1 3 (20.00%) Oracle