The table below looks at the statistics for Apache Cassandra skills in IT contracts advertised for the Hertfordshire region. Included is a guide to the contractor rates offered in IT contracts that have cited Apache Cassandra over the 3 months to 27 September 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
27 Sep 2016
Same period 2015 Same period 2014
Apache Cassandra
Rank 59 - -
Rank change year-on-year
- 0
Contract jobs citing Apache Cassandra 3 0 0
As % of all contract IT jobs located in Hertfordshire 0.39% - -
As % of the Database & Business Intelligence category 1.78% - -
Number of daily rates quoted 3 0 0
Median daily rate £525 - -
UK excluding London median daily rate £525 £550 £645
% change year-on-year
-4.54% -14.72%
Number of hourly rates quoted 0 0 0
Median hourly rate - - -
UK excluding London median hourly rate - - -
Apache Cassandra
East of England

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 Hertfordshire region.

Database & Business Intelligence Category
Hertfordshire
Contract IT job ads with a match in the
Database & Business Intelligence category
169 149 267
As % of all contract IT jobs located in Hertfordshire 22.21% 20.08% 31.60%
Number of daily rates quoted 89 80 166
Median daily rate £340 £376 £350
Median daily rate % change year-on-year
-9.45% +7.28%
90% offered a daily rate of more than £225 £250 £210
10% offered a daily rate of more than £475 £535 £460
UK excluding London median daily rate £375 £375 £350
% change year-on-year
- +7.14%
Number of hourly rates quoted 0 0 5
Median hourly rate - - £20.00
UK excluding London median hourly rate £36.32 £33.55 £22.50
% change year-on-year
+8.25% +49.11%

Apache Cassandra
Jobs Demand Trend in Hertfordshire

The demand trend of contract jobs across the Hertfordshire 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 Hertfordshire

Apache Cassandra
Daily Rate Trend in Hertfordshire

This chart provides the 3-month moving average for daily rates quoted in IT contract jobs citing Apache Cassandra across the Hertfordshire region.

Apache Cassandra Daily Rate Trend in Hertfordshire

Apache Cassandra
Contract Job Locations in Hertfordshire

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 Hertfordshire region over the 3 months to 27 September 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
Watford - 1 £525 - 1
Welwyn Garden City - 1 £525 -
Apache Cassandra
East of England

Apache Cassandra
Top 30 Related IT Skills in Hertfordshire

For the 6 months to 27 September 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 Hertfordshire region with a requirement for Apache Cassandra.

1 3 (100.00%) Java
1 3 (100.00%) Continuous Integration
1 3 (100.00%) MongoDB
2 2 (66.67%) NoSQL
2 2 (66.67%) Amazon AWS
2 2 (66.67%) Agile Software Development
2 2 (66.67%) TDD
2 2 (66.67%) Pair Programming
2 2 (66.67%) Retail
2 2 (66.67%) Software Engineering
2 2 (66.67%) BDD
2 2 (66.67%) Continuous Delivery
3 1 (33.33%) Continuous Deployment
3 1 (33.33%) Puppet
3 1 (33.33%) C#
3 1 (33.33%) Haskell
3 1 (33.33%) Scrum
3 1 (33.33%) SQL
3 1 (33.33%) Web Services
3 1 (33.33%) Python
3 1 (33.33%) E-Commerce
3 1 (33.33%) Microsoft
3 1 (33.33%) Open Source
3 1 (33.33%) Clojure
3 1 (33.33%) Kanban
3 1 (33.33%) Groovy
3 1 (33.33%) Scala
3 1 (33.33%) Microsoft Azure
3 1 (33.33%) Couchbase
3 1 (33.33%) Vagrant

Apache Cassandra
Top Related IT Skills in Hertfordshire 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 (33.33%) Apache Spark
Cloud Services
1 2 (66.67%) Amazon AWS
2 1 (33.33%) Microsoft Azure
Database & Business Intelligence
1 3 (100.00%) MongoDB
2 2 (66.67%) NoSQL
3 1 (33.33%) Couchbase
Development Applications
1 1 (33.33%) Vagrant
General
1 2 (66.67%) Retail
Job Titles
1 3 (100.00%) Developer
2 2 (66.67%) Agile Developer
2 2 (66.67%) Agile Java Developer
2 2 (66.67%) Java Developer
2 2 (66.67%) Senior Agile Developer
2 2 (66.67%) Senior Agile Java Developer
2 2 (66.67%) Senior Developer
2 2 (66.67%) Senior Java Developer
3 1 (33.33%) C# Developer
3 1 (33.33%) Continuous Deployment Engineer
3 1 (33.33%) Lead C# Developer
3 1 (33.33%) Lead Developer
3 1 (33.33%) Python Developer
3 1 (33.33%) Scala Developer
3 1 (33.33%) Senior DevOps
3 1 (33.33%) SQL Developer
Libraries, Frameworks & Software Standards
1 1 (33.33%) Web Services
Processes & Methodologies
1 3 (100.00%) Continuous Integration
2 2 (66.67%) Agile Software Development
2 2 (66.67%) BDD
2 2 (66.67%) Continuous Delivery
2 2 (66.67%) Pair Programming
2 2 (66.67%) Software Engineering
2 2 (66.67%) TDD
3 1 (33.33%) Continuous Deployment
3 1 (33.33%) DevOps
3 1 (33.33%) E-Commerce
3 1 (33.33%) Kanban
3 1 (33.33%) Open Source
3 1 (33.33%) Scrum
Programming Languages
1 3 (100.00%) Java
2 1 (33.33%) C#
2 1 (33.33%) Clojure
2 1 (33.33%) Groovy
2 1 (33.33%) Haskell
2 1 (33.33%) Python
2 1 (33.33%) Scala
2 1 (33.33%) SQL
System Software
1 1 (33.33%) Docker
Systems Management
1 1 (33.33%) Puppet
Vendors
1 1 (33.33%) Microsoft
Hertfordshire
Oliver Bernard
Rate: £500 - £550 per day
Posted: 3 hours ago
Watford, Hertfordshire
Oliver Bernard
Rate: £500 - £550 per day
Posted: 6 days ago