The table below looks at the statistics for Apache Cassandra skills in IT contracts advertised for the Buckinghamshire region. Included is a guide to the contractor rates offered in IT contracts that have cited Apache Cassandra over the 3 months to 26 June 2016 with a comparison to the same period over the previous 2 years.

Note that daily contractor rates and hourly contractor rates are treated separately. When calculating average contractor rates, daily rates are not derived from quoted hourly rates or vice versa.

3 months to
26 Jun 2016
Same period 2015 Same period 2014
Apache Cassandra
Rank 65 - -
Rank change year-on-year
- 0
Contract jobs citing Apache Cassandra 10 0 0
As % of all contract IT jobs located in Buckinghamshire 1.06% - -
As % of the Database & Business Intelligence category 4.20% - -
Number of daily rates quoted 2 0 0
Median daily rate £425 - -
UK excluding London median daily rate £425 £525 £438
% change year-on-year
-19.04% +20.00%
Number of hourly rates quoted 0 0 0
Median hourly rate - - -
UK excluding London median hourly rate £55.00 - -
Apache Cassandra
South East

The following table is for comparison with the above and provides statistics for the entire Database & Business Intelligence category in contract jobs advertised in the Buckinghamshire region.

Database & Business Intelligence Category
Buckinghamshire
Contract IT job ads with a match in the
Database & Business Intelligence category
238 301 260
As % of all contract IT jobs located in Buckinghamshire 25.35% 24.63% 20.22%
Number of daily rates quoted 110 141 150
Median daily rate £375 £350 £325
Median daily rate % change year-on-year
+7.14% +7.69%
90% offered a daily rate of more than £309 £250 £260
10% offered a daily rate of more than £500 £500 £410
UK excluding London median daily rate £380 £350 £350
% change year-on-year
+8.57% -
Number of hourly rates quoted 0 8 10
Median hourly rate - £26.00 £18.75
Median hourly rate % change year-on-year
- +38.66%
UK excluding London median hourly rate £30.75 £26.00 £30.00
% change year-on-year
+18.26% -13.33%

Apache Cassandra
Jobs Demand Trend in Buckinghamshire

The demand trend of contract jobs across the Buckinghamshire region citing Apache Cassandra as a proportion of all IT contracts with a match in the Database & Business Intelligence category.

Apache Cassandra Jobs Demand Trend in Buckinghamshire

Apache Cassandra
Contract Job Locations in Buckinghamshire

The table below looks at the demand and provides a guide to the median contractor rates quoted in IT jobs citing Apache Cassandra within the Buckinghamshire region over the 3 months to 26 June 2016. 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
(Click see detailed
statistics and trends)
Rank Change
on Same Period
Last Year
Matching
Contract
IT Job Ads
Median
Daily Rate
Last 3 Months
Median Daily Rate
% Change
on Same Period
Last Year
Live
Job
Vacancies
Milton Keynes - 5 £425 -
Buckingham - 1 - -
High Wycombe - 1 £425 -
Apache Cassandra
South East

Apache Cassandra
Top 30 Related IT Skills in Buckinghamshire

For the 6 months to 26 June 2016, IT contractor 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 contract ads across the Buckinghamshire region with a requirement for Apache Cassandra.

1 11 (91.67%) NoSQL
2 10 (83.33%) Apache Hive
2 10 (83.33%) MapReduce
2 10 (83.33%) HBase
2 10 (83.33%) Big Data
2 10 (83.33%) Cloudera
2 10 (83.33%) Scala
2 10 (83.33%) Hadoop
2 10 (83.33%) Java
2 10 (83.33%) ETL
2 10 (83.33%) Impala
2 10 (83.33%) Apache Spark
3 9 (75.00%) Relational Database
3 9 (75.00%) SQL
3 9 (75.00%) Agile Software Development
4 8 (66.67%) Scrum
4 8 (66.67%) Unix
4 8 (66.67%) Linux
5 6 (50.00%) TDD
5 6 (50.00%) RDBMS
5 6 (50.00%) Data Modelling
5 6 (50.00%) Use Case
5 6 (50.00%) Data Analysis
5 6 (50.00%) Functional Programming
5 6 (50.00%) Analytics
5 6 (50.00%) Analytical Skills
5 6 (50.00%) Data Quality
5 6 (50.00%) SQL Optimisation
5 6 (50.00%) ETL Development
5 6 (50.00%) Cloudera CDH

Apache Cassandra
Top Related IT Skills in Buckinghamshire 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 10 (83.33%) Apache Spark
2 4 (33.33%) Apache Pig
3 1 (8.33%) Apache
Cloud Services
1 2 (16.67%) Amazon AWS
2 1 (8.33%) Amazon EC2
2 1 (8.33%) Amazon S3
2 1 (8.33%) Amazon SQS
2 1 (8.33%) AWS CloudFormation
2 1 (8.33%) AWS Elastic Beanstalk
2 1 (8.33%) AWS OpsWorks
2 1 (8.33%) Heroku
Database & Business Intelligence
1 11 (91.67%) NoSQL
2 10 (83.33%) Apache Hive
2 10 (83.33%) Big Data
2 10 (83.33%) Hadoop
2 10 (83.33%) HBase
2 10 (83.33%) Impala
3 9 (75.00%) Relational Database
4 6 (50.00%) Cloudera CDH
4 6 (50.00%) RDBMS
5 5 (41.67%) MongoDB
6 4 (33.33%) Sqoop
7 3 (25.00%) SQL Server
8 2 (16.67%) MySQL
8 2 (16.67%) PowerCenter
9 1 (8.33%) Amazon DynamoDB
9 1 (8.33%) BusinessObjects
9 1 (8.33%) Couchbase
9 1 (8.33%) PostgreSQL
Development Applications
1 1 (8.33%) CircleCI
1 1 (8.33%) Git (software)
1 1 (8.33%) Jenkins
1 1 (8.33%) Travis CI
General
1 5 (41.67%) Finance
2 2 (16.67%) Banking
Job Titles
1 5 (41.67%) Data Engineer
1 5 (41.67%) Hadoop Engineer
2 4 (33.33%) Big Data Engineer
3 3 (25.00%) Developer
3 3 (25.00%) Java Programmer
3 3 (25.00%) Programmer
4 2 (16.67%) Data Programmer
5 1 (8.33%) Android Developer
5 1 (8.33%) Big Data Developer
5 1 (8.33%) DevOps Specialist
5 1 (8.33%) iOS Developer
5 1 (8.33%) Java Developer
5 1 (8.33%) Mobile Developer
5 1 (8.33%) Mobile Web Developer
5 1 (8.33%) Senior Android Developer
5 1 (8.33%) Senior iOS Developer
5 1 (8.33%) Senior Java Programmer
5 1 (8.33%) Senior Programmer
5 1 (8.33%) Senior Web Developer
5 1 (8.33%) SQL Programmer
Libraries, Frameworks & Software Standards
1 4 (33.33%) Spark Streaming
2 2 (16.67%) Java EE
3 1 (8.33%) Akka
3 1 (8.33%) Kafka
3 1 (8.33%) Play Framework
3 1 (8.33%) spray
Miscellaneous
1 6 (50.00%) Analytical Skills
2 1 (8.33%) User Experience
2 1 (8.33%) Virtual Team
2 1 (8.33%) VSAM
Operating Systems
1 8 (66.67%) Linux
1 8 (66.67%) Unix
2 1 (8.33%) Android
2 1 (8.33%) Apple iOS
2 1 (8.33%) CoreOS
Processes & Methodologies
1 10 (83.33%) ETL
1 10 (83.33%) MapReduce
2 9 (75.00%) Agile Software Development
3 8 (66.67%) Scrum
4 6 (50.00%) Analytics
4 6 (50.00%) Data Analysis
4 6 (50.00%) Data Ingestion
4 6 (50.00%) Data Modelling
4 6 (50.00%) ETL Development
4 6 (50.00%) Functional Programming
4 6 (50.00%) SQL Optimisation
4 6 (50.00%) TDD
4 6 (50.00%) Use Case
5 4 (33.33%) Continuous Integration
5 4 (33.33%) Data Architecture
6 1 (8.33%) Android Development
6 1 (8.33%) Business Intelligence
6 1 (8.33%) Configuration Management
6 1 (8.33%) DevOps
6 1 (8.33%) iOS Development
Programming Languages
1 10 (83.33%) Java
1 10 (83.33%) Scala
2 9 (75.00%) SQL
3 4 (33.33%) Perl
3 4 (33.33%) Python
4 2 (16.67%) JavaScript
4 2 (16.67%) Shell Script
5 1 (8.33%) Bash Shell
Quality Assurance & Compliance
1 6 (50.00%) Data Quality
System Software
1 4 (33.33%) Apache Flume
1 4 (33.33%) HDFS
2 1 (8.33%) Docker
2 1 (8.33%) Virtual Machines
2 1 (8.33%) Xen
Systems Management
1 4 (33.33%) Hadoop YARN
2 2 (16.67%) Control-M
3 1 (8.33%) Mesos
3 1 (8.33%) Opscode Chef
3 1 (8.33%) Puppet
Vendors
1 10 (83.33%) Cloudera
2 3 (25.00%) Oracle
3 1 (8.33%) VMware