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 24 May 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
24 May 2016
Same period 2015 Same period 2014
Apache Cassandra
Rank 72 - -
Rank change year-on-year
- 0
Contract jobs citing Apache Cassandra 4 0 0
As % of all contract IT jobs located in Buckinghamshire 0.41% - -
As % of the Database & Business Intelligence category 1.80% - -
Number of daily rates quoted 2 0 0
Median daily rate £425 - -
UK excluding London median daily rate £425 £600 £550
% change year-on-year
-29.16% +9.09%
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
222 270 247
As % of all contract IT jobs located in Buckinghamshire 22.58% 22.48% 19.62%
Number of daily rates quoted 109 137 138
Median daily rate £400 £350 £320
Median daily rate % change year-on-year
+14.28% +9.37%
90% offered a daily rate of more than £325 £263 £245
10% offered a daily rate of more than £500 £500 £400
UK excluding London median daily rate £388 £370 £350
% change year-on-year
+4.72% +5.71%
Number of hourly rates quoted 2 7 11
Median hourly rate £17.00 £26.00 £17.50
Median hourly rate % change year-on-year
-34.61% +48.57%
UK excluding London median hourly rate £34.00 £25.00 £32.50
% change year-on-year
+36.00% -23.07%

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 24 May 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 - 3 £425 -
High Wycombe - 1 £425 -
Apache Cassandra
South East

Apache Cassandra
Top 30 Related IT Skills in Buckinghamshire

For the 6 months to 24 May 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 6 (100.00%) SQL
2 5 (83.33%) Linux
2 5 (83.33%) NoSQL
3 4 (66.67%) MapReduce
3 4 (66.67%) Data Quality
3 4 (66.67%) HBase
3 4 (66.67%) Big Data
3 4 (66.67%) Cloudera
3 4 (66.67%) Analytics
3 4 (66.67%) Relational Database
3 4 (66.67%) Impala
3 4 (66.67%) Functional Programming
3 4 (66.67%) Analytical Skills
3 4 (66.67%) Apache Spark
3 4 (66.67%) ETL Development
3 4 (66.67%) Java
3 4 (66.67%) Unix
3 4 (66.67%) Data Modelling
3 4 (66.67%) ETL
3 4 (66.67%) RDBMS
3 4 (66.67%) Agile Software Development
3 4 (66.67%) TDD
3 4 (66.67%) Data Analysis
3 4 (66.67%) Use Case
3 4 (66.67%) Scala
3 4 (66.67%) Hadoop
3 4 (66.67%) Scrum
3 4 (66.67%) Apache Hive
3 4 (66.67%) SQL Optimisation
4 2 (33.33%) Amazon AWS

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 4 (66.67%) Apache Spark
2 1 (16.67%) Apache
Cloud Services
1 2 (33.33%) Amazon AWS
2 1 (16.67%) Amazon EC2
2 1 (16.67%) Amazon S3
2 1 (16.67%) Amazon SQS
2 1 (16.67%) AWS CloudFormation
2 1 (16.67%) AWS Elastic Beanstalk
2 1 (16.67%) AWS OpsWorks
2 1 (16.67%) Heroku
Database & Business Intelligence
1 5 (83.33%) NoSQL
2 4 (66.67%) Apache Hive
2 4 (66.67%) Big Data
2 4 (66.67%) Hadoop
2 4 (66.67%) HBase
2 4 (66.67%) Impala
2 4 (66.67%) RDBMS
2 4 (66.67%) Relational Database
3 1 (16.67%) Amazon DynamoDB
3 1 (16.67%) Couchbase
3 1 (16.67%) MongoDB
3 1 (16.67%) PostgreSQL
Development Applications
1 1 (16.67%) Git (software)
1 1 (16.67%) Jenkins
1 1 (16.67%) Travis CI
General
1 1 (16.67%) Finance
Job Titles
1 3 (50.00%) Data Engineer
1 3 (50.00%) Hadoop Engineer
2 2 (33.33%) Big Data Engineer
2 2 (33.33%) Developer
3 1 (16.67%) Android Developer
3 1 (16.67%) Big Data Developer
3 1 (16.67%) DevOps Specialist
3 1 (16.67%) iOS Android Developer
3 1 (16.67%) iOS Developer
3 1 (16.67%) Mobile Developer
3 1 (16.67%) Mobile Web Developer
3 1 (16.67%) Senior Android Developer
3 1 (16.67%) Senior Developer
3 1 (16.67%) Senior iOS Android Developer
3 1 (16.67%) Senior iOS Developer
3 1 (16.67%) Senior Mobile Developer
3 1 (16.67%) Senior Web Developer
3 1 (16.67%) Web Developer
Libraries, Frameworks & Software Standards
1 1 (16.67%) Akka
1 1 (16.67%) Kafka
1 1 (16.67%) Play Framework
1 1 (16.67%) spray
Miscellaneous
1 4 (66.67%) Analytical Skills
2 1 (16.67%) User Experience
Operating Systems
1 5 (83.33%) Linux
2 4 (66.67%) Unix
3 1 (16.67%) Android
3 1 (16.67%) Apple iOS
3 1 (16.67%) CoreOS
Processes & Methodologies
1 4 (66.67%) Agile Software Development
1 4 (66.67%) Analytics
1 4 (66.67%) Data Analysis
1 4 (66.67%) Data Modelling
1 4 (66.67%) ETL
1 4 (66.67%) ETL Development
1 4 (66.67%) Functional Programming
1 4 (66.67%) MapReduce
1 4 (66.67%) Scrum
1 4 (66.67%) SQL Optimisation
1 4 (66.67%) TDD
1 4 (66.67%) Use Case
2 1 (16.67%) Android Development
2 1 (16.67%) Configuration Management
2 1 (16.67%) Continuous Delivery
2 1 (16.67%) Continuous Integration
2 1 (16.67%) DevOps
2 1 (16.67%) iOS Development
2 1 (16.67%) Web Development
Programming Languages
1 6 (100.00%) SQL
2 4 (66.67%) Java
2 4 (66.67%) Scala
3 1 (16.67%) Bash Shell
Quality Assurance & Compliance
1 4 (66.67%) Data Quality
System Software
1 1 (16.67%) Docker
1 1 (16.67%) Xen
Systems Management
1 1 (16.67%) Mesos
1 1 (16.67%) Opscode Chef
1 1 (16.67%) Puppet
Vendors
1 4 (66.67%) Cloudera
2 1 (16.67%) VMware