The table below looks at the statistics for Apache Cassandra skills in IT contracts advertised for the Berkshire 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 118 109 123
Rank change year-on-year
-9 +14
Contract jobs citing Apache Cassandra 6 9 1
As % of all contract IT jobs located in Berkshire 0.25% 0.35% 0.039%
As % of the Database & Business Intelligence category 1.80% 2.45% 0.21%
Number of daily rates quoted 0 4 0
Median daily rate - £550 -
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 Berkshire region.

Database & Business Intelligence Category
Berkshire
Contract IT job ads with a match in the
Database & Business Intelligence category
334 367 468
As % of all contract IT jobs located in Berkshire 13.89% 14.29% 18.26%
Number of daily rates quoted 201 227 246
Median daily rate £425 £400 £375
Median daily rate % change year-on-year
+6.25% +6.66%
90% offered a daily rate of more than £300 £260 £250
10% offered a daily rate of more than £525 £525 £479
UK excluding London median daily rate £388 £370 £350
% change year-on-year
+4.72% +5.71%
Number of hourly rates quoted 11 3 11
Median hourly rate £11.00 £32.50 £13.00
Median hourly rate % change year-on-year
-66.15% +150.00%
90% offered a hourly rate of more than £9.50 £15.00 £9.32
10% offered a hourly rate of more than £13.50 £32.50 £21.75
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 Berkshire

The demand trend of contract jobs across the Berkshire 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 Berkshire

Apache Cassandra
Daily Rate Trend in Berkshire

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

Apache Cassandra Daily Rate Trend in Berkshire

Apache Cassandra
Contract Job Locations in Berkshire

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 Berkshire 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
Maidenhead - 5 - -
Apache Cassandra
South East

Apache Cassandra
Top 30 Related IT Skills in Berkshire

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 Berkshire region with a requirement for Apache Cassandra.

1 14 (93.33%) Agile Software Development
2 13 (86.67%) Scrum
3 10 (66.67%) NoSQL
4 9 (60.00%) TDD
4 9 (60.00%) Java
5 8 (53.33%) Linux
5 8 (53.33%) Ant
5 8 (53.33%) Web Services
5 8 (53.33%) Maven
5 8 (53.33%) Unit Testing
5 8 (53.33%) RESTful
5 8 (53.33%) Jenkins
5 8 (53.33%) Riak
6 7 (46.67%) Information Governance
6 7 (46.67%) Amazon DynamoDB
6 7 (46.67%) Secure Coding
6 7 (46.67%) Big Data
6 7 (46.67%) Degree
6 7 (46.67%) Computer Science
6 7 (46.67%) Document Management
6 7 (46.67%) Business Continuity
6 7 (46.67%) Disaster Recovery
7 5 (33.33%) ETL
7 5 (33.33%) RDBMS
7 5 (33.33%) XML
7 5 (33.33%) PHP
7 5 (33.33%) SQL Server
7 5 (33.33%) Migration
7 5 (33.33%) Amazon AWS
7 5 (33.33%) OrientDB

Apache Cassandra
Top Related IT Skills in Berkshire 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:

Cloud Services
1 5 (33.33%) Amazon AWS
Database & Business Intelligence
1 10 (66.67%) NoSQL
2 8 (53.33%) Riak
3 7 (46.67%) Amazon DynamoDB
3 7 (46.67%) Big Data
4 5 (33.33%) Neo4j
4 5 (33.33%) OrientDB
4 5 (33.33%) RDBMS
4 5 (33.33%) Relational Database
4 5 (33.33%) SQL Server
5 1 (6.67%) MongoDB
Development Applications
1 8 (53.33%) Ant
1 8 (53.33%) Jenkins
1 8 (53.33%) Maven
Job Titles
1 9 (60.00%) Developer
1 9 (60.00%) Java Developer
2 7 (46.67%) Big Data Developer
2 7 (46.67%) Cloud Developer
2 7 (46.67%) Linux Developer
2 7 (46.67%) Senior Big Data Developer
2 7 (46.67%) Senior Developer
2 7 (46.67%) Senior Java Developer
3 6 (40.00%) DBA
4 3 (20.00%) Administrator
5 2 (13.33%) Agile Developer
5 2 (13.33%) Agile Java Developer
6 1 (6.67%) Architect
6 1 (6.67%) Cassandra Developer
6 1 (6.67%) Data Architect
6 1 (6.67%) Database Architect
6 1 (6.67%) NoSQL Developer
Libraries, Frameworks & Software Standards
1 8 (53.33%) RESTful
1 8 (53.33%) Web Services
2 5 (33.33%) XML
3 1 (6.67%) CSS
3 1 (6.67%) HTML
3 1 (6.67%) Spring
Miscellaneous
1 7 (46.67%) Computer Science
Operating Systems
1 8 (53.33%) Linux
Processes & Methodologies
1 14 (93.33%) Agile Software Development
2 13 (86.67%) Scrum
3 9 (60.00%) TDD
4 8 (53.33%) Unit Testing
5 7 (46.67%) Business Continuity
5 7 (46.67%) Disaster Recovery
5 7 (46.67%) Document Management
5 7 (46.67%) Information Governance
5 7 (46.67%) Secure Coding
6 5 (33.33%) ETL
6 5 (33.33%) Migration
7 1 (6.67%) BDD
7 1 (6.67%) Continuous Integration
7 1 (6.67%) DevOps
7 1 (6.67%) Kanban
7 1 (6.67%) SDLC
Programming Languages
1 9 (60.00%) Java
2 5 (33.33%) PHP
3 1 (6.67%) JavaScript
Qualifications
1 7 (46.67%) Degree