The table below looks at the statistics for Apache Cassandra skills in IT contracts advertised for the Oxfordshire region. Included is a guide to the average contractor rates offered in IT contracts that have cited Apache Cassandra over the 3 months to 17 April 2015 with a comparison to the same period in 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.

Location
3 months to
17 Apr 2015
Same period 2014 Same period 2013
Apache Cassandra
Rank 64 51 -
Rank change year-on-year
-13 -
Contract jobs citing Apache Cassandra 3 1 0
As % of all contract IT jobs located in Oxfordshire 0.41% 0.19% -
As % of the Database & Business Intelligence category 2.63% 0.83% -
Number of daily rates quoted 3 0 0
Average daily rate
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£313 - -
UK excluding London average daily rate £600 £550 £363
% change year-on-year
+9.09% +51.72%
Number of hourly rates quoted 0 0 0
Average hourly rate - - -
UK excluding London average hourly rate - - -
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 Oxfordshire region.

Database & Business Intelligence Category
Oxfordshire
Contract IT job ads with a match in the
Database & Business Intelligence category
114 120 79
As % of all contract IT jobs located in Oxfordshire 15.53% 22.22% 17.14%
Number of daily rates quoted 77 82 40
Average daily rate £365 £325 £340
Average daily rate % change year-on-year
+12.30% -4.41%
90% offered a daily rate of more than £275 £285 £288
10% offered a daily rate of more than £450 £575 £425
UK excluding London average daily rate £375 £350 £330
% change year-on-year
+7.14% +6.06%
Number of hourly rates quoted 0 0 4
Average hourly rate - - £13.00
UK excluding London average hourly rate £34.00 £35.00 £28.00
% change year-on-year
-2.85% +25.00%

Apache Cassandra
Jobs Demand Trend in Oxfordshire

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

Apache Cassandra Jobs Demand Trend in Oxfordshire

Apache Cassandra
Daily Rate Trend in Oxfordshire

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

Apache Cassandra Daily Rate Trend in Oxfordshire

Apache Cassandra
Daily Rate Histogram in Oxfordshire

This chart provides a histogram of daily rates quoted in contract IT jobs citing Apache Cassandra across the Oxfordshire region over the 3 months to 17 April 2015.

Apache Cassandra Daily Rate Histogram in Oxfordshire

Apache Cassandra
Contract Job Locations in Oxfordshire

The table below looks at the demand and provides a guide to the average contractor rates quoted in IT jobs citing Apache Cassandra within the Oxfordshire region over the 3 months to 17 April 2015. 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
(Use links below to see detailed
statistics and historical trends)
Rank Change
on Same Period
Last Year
Matching
Contract
IT Job Ads
Average
Daily Rate
Last 3 Months
Average Daily Rate
% Change
on Same Period
Last Year
Live
Job
Vacancies
Oxford - 2 £313 -
Apache Cassandra
South East

Apache Cassandra
Top 30 Related IT Skills in Oxfordshire

For the 6 months to 17 April 2015, IT contractor jobs across the Oxfordshire 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 contract IT job ads sampled that cited Apache Cassandra.

1 8 (100.00%) Java
1 8 (100.00%) NoSQL
2 6 (75.00%) Big Data
2 6 (75.00%) Hadoop
2 6 (75.00%) Amazon AWS
3 5 (62.50%) Analytics
4 4 (50.00%) Cloud Computing
4 4 (50.00%) Grid Computing
4 4 (50.00%) Degree
4 4 (50.00%) Web Services
5 3 (37.50%) Continuous Integration
5 3 (37.50%) Agile Software Development
5 3 (37.50%) TDD
6 2 (25.00%) Groovy
6 2 (25.00%) Computer Science
6 2 (25.00%) Spring
6 2 (25.00%) Web Analytics
6 2 (25.00%) OO
6 2 (25.00%) Apache
6 2 (25.00%) JavaScript
6 2 (25.00%) J2EE
6 2 (25.00%) SQL Server
6 2 (25.00%) J2SE
6 2 (25.00%) Data Warehouse
6 2 (25.00%) OOD
6 2 (25.00%) ETL
6 2 (25.00%) Business Intelligence
6 2 (25.00%) Analytical Skills
6 2 (25.00%) Bash Shell
6 2 (25.00%) Apache Hive

Apache Cassandra
Top Related IT Skills in Oxfordshire by Category

For the 6 months to 17 April 2015, IT contractor jobs across the Oxfordshire 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 contract IT job ads sampled that cited Apache Cassandra. Up to 20 skills are shown per category.

Application Platforms
1 2 (25.00%) Apache
1 2 (25.00%) Apache Pig
2 1 (12.50%) Apache Solr
Cloud Services
1 6 (75.00%) Amazon AWS
2 4 (50.00%) Cloud Computing
Communications & Networking
1 1 (12.50%) HTTP
Database & Business Intelligence
1 8 (100.00%) NoSQL
2 6 (75.00%) Hadoop
2 6 (75.00%) Big Data
3 2 (25.00%) Apache Hive
3 2 (25.00%) MongoDB
3 2 (25.00%) Relational Database
3 2 (25.00%) SQL Server
3 2 (25.00%) Data Warehouse
4 1 (12.50%) CouchDB
4 1 (12.50%) RavenDB
4 1 (12.50%) HBase
4 1 (12.50%) Redis
4 1 (12.50%) MySQL
4 1 (12.50%) Couchbase
General
1 1 (12.50%) Telecoms
1 1 (12.50%) Finance
1 1 (12.50%) Banking
1 1 (12.50%) Marketing
Job Titles
1 6 (75.00%) Developer
2 5 (62.50%) Java Developer
3 2 (25.00%) Big Data Developer
4 1 (12.50%) Architect
4 1 (12.50%) Deployment Engineer
4 1 (12.50%) Data Architect
Libraries, Frameworks & Software Standards
1 4 (50.00%) Web Services
2 2 (25.00%) J2SE
2 2 (25.00%) J2EE
2 2 (25.00%) Spring
3 1 (12.50%) Lucene
Miscellaneous
1 4 (50.00%) Grid Computing
2 2 (25.00%) Computer Science
2 2 (25.00%) Analytical Skills
3 1 (12.50%) Data Structures
Processes & Methodologies
1 5 (62.50%) Analytics
2 3 (37.50%) Continuous Integration
2 3 (37.50%) Agile Software Development
2 3 (37.50%) TDD
3 2 (25.00%) Web Analytics
3 2 (25.00%) OO
3 2 (25.00%) OOD
3 2 (25.00%) ETL
3 2 (25.00%) Business Intelligence
3 2 (25.00%) DevOps
4 1 (12.50%) Mentoring
4 1 (12.50%) Waterfall
4 1 (12.50%) MapReduce
4 1 (12.50%) Data Modelling
4 1 (12.50%) Digital Marketing
Programming Languages
1 8 (100.00%) Java
2 2 (25.00%) JavaScript
2 2 (25.00%) Groovy
2 2 (25.00%) Bash Shell
3 1 (12.50%) C#
3 1 (12.50%) Scala
3 1 (12.50%) Python
Qualifications
1 4 (50.00%) Degree
System Software
1 2 (25.00%) Docker
Systems Management
1 2 (25.00%) Ansible