The table below looks at the statistics for Apache Cassandra skills in IT jobs advertised for the Bristol region. Included is a guide to the average salaries offered in IT jobs that have cited Apache Cassandra over the 3 months to 30 January 2015 with a comparison to the same period in the previous 2 years.

Location
3 months to
30 Jan 2015
Same period 2014 Same period 2013
Apache Cassandra
Rank 113 116 -
Rank change year-on-year
+3 -
Permanent jobs citing Apache Cassandra 14 6 0
As % of all permanent IT jobs located in Bristol 0.72% 0.35% -
As % of the Database & Business Intelligence category 2.47% 0.96% -
Number of salaries quoted 14 6 0
Average salary £55,000 £40,000 -
Average salary % change year-on-year
+37.50% -
UK excluding London average salary £47,500 £55,000 £53,750
% change year-on-year
-13.63% +2.32%
Apache Cassandra
South West

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 Bristol region.

Database & Business Intelligence Category
Bristol
Permanent IT job ads with a match in the
Database & Business Intelligence category
567 625 547
As % of all permanent IT jobs located in Bristol 29.09% 36.51% 32.54%
Number of salaries quoted 524 545 491
Average salary £40,000 £37,500 £38,000
Average salary % change year-on-year
+6.66% -1.31%
90% offered a salary of more than £27,500 £28,500 £25,000
10% offered a salary of more than £60,000 £50,000 £55,000
UK excluding London average salary £40,000 £40,000 £38,500
% change year-on-year
- +3.89%

Apache Cassandra
Jobs Demand Trend in Bristol

This chart provides a 3-month moving total of permanent IT jobs citing Apache Cassandra across the Bristol region as a proportion of the total demand within the Database & Business Intelligence category.

Apache Cassandra Jobs Demand Trend in Bristol

Apache Cassandra
Salary Trend in Bristol

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

Apache Cassandra Salary Trend in Bristol

Apache Cassandra
Salary Histogram in Bristol

This chart provides a salary histogram for IT jobs citing Apache Cassandra across the Bristol region over the 3 months to 30 January 2015.

Apache Cassandra Salary Histogram in Bristol

Apache Cassandra
Top 30 Related IT Skills in Bristol

For the 6 months to 30 January 2015, IT jobs across the Bristol 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 22 (100.00%) MongoDB
1 22 (100.00%) NoSQL
2 17 (77.27%) Hadoop
3 14 (63.64%) .NET
4 13 (59.09%) JavaScript
5 11 (50.00%) C#
5 11 (50.00%) SQL Server
5 11 (50.00%) Backbone.js
5 11 (50.00%) Node.js
6 10 (45.45%) HTML
6 10 (45.45%) Java
6 10 (45.45%) JPA
6 10 (45.45%) Ruby
7 9 (40.91%) SQL Server Integration Services
7 9 (40.91%) QlikView
7 9 (40.91%) SQL Server Reporting Services
7 9 (40.91%) Teradata
7 9 (40.91%) Marketing
7 9 (40.91%) SQL
7 9 (40.91%) Informatica
7 9 (40.91%) DataStage
7 9 (40.91%) Data Warehouse
7 9 (40.91%) Oracle
7 9 (40.91%) ETL
7 9 (40.91%) Big Data
7 9 (40.91%) HBase
8 8 (36.36%) Relational Database
8 8 (36.36%) OO PHP
8 8 (36.36%) Vagrant
8 8 (36.36%) Opscode Chef

Apache Cassandra
Top Related IT Skills in Bristol by Category

For the 6 months to 30 January 2015, IT jobs across the Bristol 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 11 (50.00%) Node.js
2 8 (36.36%) WordPress
2 8 (36.36%) nginx
2 8 (36.36%) Drupal
3 2 (9.09%) Elasticsearch
3 2 (9.09%) IIS
Cloud Services
1 8 (36.36%) PaaS
2 2 (9.09%) Amazon AWS
Database & Business Intelligence
1 22 (100.00%) MongoDB
1 22 (100.00%) NoSQL
2 17 (77.27%) Hadoop
3 11 (50.00%) SQL Server
4 9 (40.91%) SQL Server Integration Services
4 9 (40.91%) QlikView
4 9 (40.91%) SQL Server Reporting Services
4 9 (40.91%) DataStage
4 9 (40.91%) Data Warehouse
4 9 (40.91%) Big Data
4 9 (40.91%) HBase
5 8 (36.36%) Relational Database
5 8 (36.36%) Redis
5 8 (36.36%) Neo4j
5 8 (36.36%) MariaDB
5 8 (36.36%) PostgreSQL
5 8 (36.36%) MySQL
6 2 (9.09%) Pentaho
Development Applications
1 2 (9.09%) Jenkins
1 2 (9.09%) SpecFlow
1 2 (9.09%) MSBuild
1 2 (9.09%) RSpec
1 2 (9.09%) CruiseControl
1 2 (9.09%) Cucumber
1 2 (9.09%) Hudson
1 2 (9.09%) Talend Open Studio
1 2 (9.09%) TeamCity
1 2 (9.09%) Team Foundation Server
General
1 9 (40.91%) Marketing
2 2 (9.09%) Retail
2 2 (9.09%) Telecoms
2 2 (9.09%) Finance
2 2 (9.09%) Automotive
2 2 (9.09%) Manufacturing
Job Titles
1 13 (59.09%) Developer
2 10 (45.45%) Java Developer
3 9 (40.91%) Technical Leader
4 3 (13.64%) JavaScript Developer
5 2 (9.09%) Senior Java Developer
5 2 (9.09%) Senior Developer
Libraries, Frameworks & Software Standards
1 14 (63.64%) .NET
2 11 (50.00%) Backbone.js
3 10 (45.45%) HTML
3 10 (45.45%) JPA
4 8 (36.36%) REST
4 8 (36.36%) Ember.js
4 8 (36.36%) Hibernate
4 8 (36.36%) CSS
4 8 (36.36%) RabbitMQ
4 8 (36.36%) Spring
5 3 (13.64%) jQuery
5 3 (13.64%) Underscore.js
5 3 (13.64%) AngularJS
5 3 (13.64%) Twitter Bootstrap
6 2 (9.09%) JAX-RS
6 2 (9.09%) OAuth2
6 2 (9.09%) HTML5
6 2 (9.09%) Servlets
6 2 (9.09%) Web Services
Operating Systems
1 8 (36.36%) Linux
2 2 (9.09%) Windows
Processes & Methodologies
1 9 (40.91%) ETL
2 8 (36.36%) OO PHP
2 8 (36.36%) SOA
2 8 (36.36%) OO
3 7 (31.82%) Project Management
3 7 (31.82%) Business Intelligence
4 2 (9.09%) Campaign Management
4 2 (9.09%) Analytics
4 2 (9.09%) High Availability
4 2 (9.09%) MapReduce
4 2 (9.09%) Change Control
4 2 (9.09%) Continuous Integration
4 2 (9.09%) Agile Software Development
4 2 (9.09%) TDD
4 2 (9.09%) BDD
4 2 (9.09%) E-Commerce
4 2 (9.09%) CRM
Programming Languages
1 13 (59.09%) JavaScript
2 11 (50.00%) C#
3 10 (45.45%) Java
3 10 (45.45%) Ruby
4 9 (40.91%) SQL
5 8 (36.36%) PHP
6 2 (9.09%) PowerShell
6 2 (9.09%) T-SQL
Quality Assurance & Compliance
1 2 (9.09%) QA
Systems Management
1 8 (36.36%) Vagrant
1 8 (36.36%) Opscode Chef
2 2 (9.09%) logstash
2 2 (9.09%) Graphite
Vendors
1 9 (40.91%) Teradata
1 9 (40.91%) Informatica
1 9 (40.91%) Oracle
2 2 (9.09%) Talend
2 2 (9.09%) Facebook
2 2 (9.09%) Twitter
2 2 (9.09%) Tableau
2 2 (9.09%) Google
2 2 (9.09%) Terracotta
2 2 (9.09%) Unica
2 2 (9.09%) Microsoft
2 2 (9.09%) Adobe