The table below looks at the statistics for Apache Cassandra skills in IT contracts advertised across the UK. Included is a guide to the average contractor rates offered in IT contracts that have cited Apache Cassandra over the 3 months to 22 May 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
22 May 2015
Same period 2014 Same period 2013
Apache Cassandra
Rank 412 412 483
Rank change year-on-year
0 +71
Contract jobs citing Apache Cassandra 202 174 66
As % of all contract IT jobs located in the UK 0.37% 0.33% 0.14%
As % of the Database & Business Intelligence category 1.69% 1.54% 0.66%
Number of daily rates quoted 137 132 49
Average daily rate
Keep up to 90%
of your Daily Rate
Get a Free Illustration
£525 £500 £475
Average daily rate % change year-on-year
+5.00% +5.26%
90% offered a daily rate of more than £375 £426 £400
10% offered a daily rate of more than £700 £650 £575
UK excluding London average daily rate £606 £550 £400
% change year-on-year
+10.22% +37.50%
Number of hourly rates quoted 1 0 0
Average hourly rate £92.50 - -
UK excluding London average hourly rate - - -

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

Database & Business Intelligence Category
UK
Contract IT job ads with a match in the
Database & Business Intelligence category
11961 11288 10054
As % of all contract IT jobs located in the UK 22.08% 21.44% 21.33%
Number of daily rates quoted 7836 7214 6065
Average daily rate £400 £398 £390
Average daily rate % change year-on-year
+0.62% +1.92%
90% offered a daily rate of more than £280 £275 £260
10% offered a daily rate of more than £563 £530 £550
UK excluding London average daily rate £375 £350 £325
% change year-on-year
+7.14% +7.69%
Number of hourly rates quoted 143 188 226
Average hourly rate £26.00 £32.50 £27.50
Average hourly rate % change year-on-year
-20.00% +18.18%
90% offered a hourly rate of more than £15.54 £13.50 £16.50
10% offered a hourly rate of more than £48.00 £55.00 £47.50
UK excluding London average hourly rate £25.33 £34.75 £28.25
% change year-on-year
-27.10% +23.00%

Apache Cassandra
Jobs Demand Trend

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

Apache Cassandra Jobs Demand Trend in the UK

Apache Cassandra
Daily Rate Trend

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

Apache Cassandra Daily Rate Trend in the UK

Apache Cassandra
Daily Rate Histogram

This chart provides a histogram of daily rates quoted in contract IT jobs citing Apache Cassandra within the UK over the 3 months to 22 May 2015.

Apache Cassandra Daily Rate Histogram in the UK

Apache Cassandra
Hourly Rate Trend

This chart provides the 3-month moving average for hourly rates quoted in IT contractor jobs citing Apache Cassandra within the UK.

Apache Cassandra Hourly Rate Trend in the UK

Apache Cassandra
Top 30 Contract Locations

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 UK over the 3 months to 22 May 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
England -9 189 £525 +5.00% 84
London -62 95 £513 +2.50% 58
North West - 47 £650 - 1
Cheshire - 40 £650 - 1
Warrington - 36 £650 - 1
City of London +4 21 £513 +5.12% 13
South East -3 15 £438 +20.68% 10
South West +12 9 £425 -22.72% 4
Berkshire +2 9 £550 - 6
East of England +8 8 - - 4
Cambridgeshire 0 8 - - 1
Newcastle upon Tyne - 7 £650 - 3
Bristol - 7 £425 - 1
North East - 7 £650 - 4
Tyne and Wear - 7 £650 - 4
Midlands - 6 - -
West Yorkshire - 6 £525 -
Yorkshire - 6 £525 - 1
Leeds - 6 £525 -
Reading - 6 £330 - 1
West Sussex - 5 £425 - 1
Scotland - 4 £450 - 3
Manchester - 4 £569 -
Glasgow - 3 £450 -
Crawley - 3 £475 - 1
Chester - 2 £400 -
Slough - 2 £750 -
Lancashire - 2 £575 -
Oxfordshire -21 1 £450 -
Newbury - 1 £350 - 1

Apache Cassandra
Top 30 Related IT Skills

For the 6 months to 22 May 2015, IT contractor jobs within the UK 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.

1 252 (72.41%) MongoDB
2 214 (61.49%) NoSQL
3 212 (60.92%) Agile Software Development
4 172 (49.43%) Java
5 150 (43.10%) Hadoop
6 136 (39.08%) Big Data
7 118 (33.91%) Amazon AWS
8 111 (31.90%) JavaScript
9 103 (29.60%) Python
10 102 (29.31%) TDD
11 98 (28.16%) Oracle
12 91 (26.15%) Ruby
13 89 (25.57%) MySQL
14 86 (24.71%) Linux
14 86 (24.71%) Scala
15 82 (23.56%) AngularJS
16 81 (23.28%) Scrum
17 78 (22.41%) DevOps
18 72 (20.69%) HTML
19 71 (20.40%) Opscode Chef
20 66 (18.97%) Continuous Integration
21 65 (18.68%) Node.js
22 63 (18.10%) Apache Hive
23 60 (17.24%) Web Services
24 59 (16.95%) Twitter Bootstrap
25 57 (16.38%) Data Warehouse
26 56 (16.09%) .NET
26 56 (16.09%) Jenkins
27 55 (15.80%) CSS
28 54 (15.52%) REST

Apache Cassandra
Top Related IT Skills by Category

For the 6 months to 22 May 2015, IT contractor jobs within the UK 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 65 (18.68%) Node.js
2 41 (11.78%) Apache
3 37 (10.63%) Apache Spark
4 28 (8.05%) Elasticsearch
4 28 (8.05%) Apache Pig
5 26 (7.47%) OpenStack
6 15 (4.31%) Cloud Foundry
7 11 (3.16%) Jetty
7 11 (3.16%) nginx
7 11 (3.16%) Tomcat
7 11 (3.16%) CMS
8 7 (2.01%) Apache Solr
9 5 (1.44%) Alfresco
9 5 (1.44%) Oracle Coherence
10 4 (1.15%) Mule
11 3 (0.86%) SAS
12 2 (0.57%) Mule ESB
12 2 (0.57%) WebLogic
12 2 (0.57%) MQSeries
12 2 (0.57%) CloudStack
Applications
1 4 (1.15%) SPSS
2 1 (0.29%) Weka
Business Applications
1 3 (0.86%) Magento
1 3 (0.86%) SAP Oil and Gas
2 1 (0.29%) Dynamics CRM
Cloud Services
1 118 (33.91%) Amazon AWS
2 48 (13.79%) Cloud Computing
3 45 (12.93%) IaaS
4 24 (6.90%) Microsoft Azure
5 11 (3.16%) Heroku
6 9 (2.59%) SaaS
7 8 (2.30%) Engine Yard
8 6 (1.72%) GitHub
9 4 (1.15%) PaaS
9 4 (1.15%) Amazon EC2
9 4 (1.15%) Amazon EMR
10 3 (0.86%) Google App Engine
10 3 (0.86%) Google Cloud Platform
11 2 (0.57%) Virtual Private Cloud
Communications & Networking
1 23 (6.61%) Internet
2 20 (5.75%) HTTP
3 17 (4.89%) TCP/IP
4 15 (4.31%) DNS
5 14 (4.02%) Firewall
6 13 (3.74%) VLAN
7 4 (1.15%) SSL
7 4 (1.15%) AMQP
8 3 (0.86%) LAN
8 3 (0.86%) WAN
9 2 (0.57%) VPN
9 2 (0.57%) Network Security
Database & Business Intelligence
1 252 (72.41%) MongoDB
2 214 (61.49%) NoSQL
3 150 (43.10%) Hadoop
4 136 (39.08%) Big Data
5 89 (25.57%) MySQL
6 63 (18.10%) Apache Hive
7 57 (16.38%) Data Warehouse
8 49 (14.08%) PostgreSQL
9 43 (12.36%) HBase
10 29 (8.33%) Relational Database
11 26 (7.47%) RDBMS
12 25 (7.18%) CouchDB
13 23 (6.61%) Redis
14 18 (5.17%) SQL Server
15 13 (3.74%) Sqoop
16 11 (3.16%) OrientDB
17 10 (2.87%) Riak
18 8 (2.30%) Mahout
19 7 (2.01%) Couchbase
20 6 (1.72%) DB2
Development Applications
1 56 (16.09%) Jenkins
2 30 (8.62%) Git (software)
3 27 (7.76%) Subversion
4 21 (6.03%) Selenium
5 20 (5.75%) JIRA
6 18 (5.17%) Jasmine
6 18 (5.17%) Cucumber
7 16 (4.60%) Maven
8 15 (4.31%) JUnit
9 12 (3.45%) Hudson
9 12 (3.45%) Mocha
10 10 (2.87%) WebDriver
11 9 (2.59%) Atlassian Bamboo
12 7 (2.01%) Mockito
12 7 (2.01%) SoapUI
12 7 (2.01%) MSTest
12 7 (2.01%) NUnit
13 6 (1.72%) TestNG
14 5 (1.44%) Gradle
14 5 (1.44%) JBehave
General
1 40 (11.49%) Finance
2 26 (7.47%) Banking
3 6 (1.72%) Retail
3 6 (1.72%) Front Office
4 5 (1.44%) Telecoms
5 4 (1.15%) Investment Banking
5 4 (1.15%) Games
5 4 (1.15%) Marketing
6 3 (0.86%) Manufacturing
6 3 (0.86%) Electronics
7 2 (0.57%) Back Office
8 1 (0.29%) Legal
8 1 (0.29%) Pharmaceutical
8 1 (0.29%) German Language
8 1 (0.29%) Retail Banking
8 1 (0.29%) Publishing
Job Titles
1 131 (37.64%) Developer
2 105 (30.17%) Architect
3 69 (19.83%) Technical Architect
4 48 (13.79%) Java Developer
5 35 (10.06%) Digital Architect
6 33 (9.48%) DevOps Engineer
7 32 (9.20%) Digital Technical Architect
8 31 (8.91%) Senior Architect
9 27 (7.76%) Senior Technical Architect
10 23 (6.61%) Data Architect
11 22 (6.32%) Senior DevOps Engineer
12 20 (5.75%) Big Data Architect
13 19 (5.46%) Hadoop Developer
14 18 (5.17%) Senior Developer
15 16 (4.60%) Senior Digital Architect
16 15 (4.31%) Software Engineer
16 15 (4.31%) Senior Digital Technical Architect
17 14 (4.02%) Big Data Developer
18 13 (3.74%) Linux DevOps Engineer
19 9 (2.59%) Web Developer
Libraries, Frameworks & Software Standards
1 82 (23.56%) AngularJS
2 72 (20.69%) HTML
3 60 (17.24%) Web Services
4 59 (16.95%) Twitter Bootstrap
5 56 (16.09%) .NET
6 55 (15.80%) CSS
7 54 (15.52%) REST
8 52 (14.94%) HTML5
9 45 (12.93%) Ruby on Rails
10 37 (10.63%) Django
11 36 (10.34%) CSS3
11 36 (10.34%) Play Framework
12 32 (9.20%) RESTful
13 31 (8.91%) JSON
14 28 (8.05%) Ajax
15 27 (7.76%) Spring
16 26 (7.47%) Kafka
17 22 (6.32%) jQuery
18 21 (6.03%) ASP.NET
18 21 (6.03%) React
Miscellaneous
1 46 (13.22%) Visualisation
2 34 (9.77%) User Experience
3 32 (9.20%) Open Source
4 15 (4.31%) Clustering
4 15 (4.31%) Analytical Skills
5 14 (4.02%) Device Driver
6 11 (3.16%) Computer Science
7 9 (2.59%) Mobile App
7 9 (2.59%) Data Structures
8 8 (2.30%) Enterprise Software
8 8 (2.30%) Internet of Things
9 7 (2.01%) Hybrid Cloud
10 6 (1.72%) Algorithms
11 3 (0.86%) Social Media
11 3 (0.86%) Management Information System
11 3 (0.86%) DTV
11 3 (0.86%) Derivative
11 3 (0.86%) Grid Computing
12 2 (0.57%) Public Cloud
12 2 (0.57%) Enterprise Cloud
Operating Systems
1 86 (24.71%) Linux
2 35 (10.06%) UNIX
3 32 (9.20%) CentOS
4 24 (6.90%) Ubuntu
5 18 (5.17%) Windows
6 7 (2.01%) Debian
7 6 (1.72%) Android
8 5 (1.44%) Apple iOS
9 2 (0.57%) CoreOS
10 1 (0.29%) Windows Server 2012
10 1 (0.29%) Windows 7
10 1 (0.29%) Windows Server 2008
10 1 (0.29%) Red Hat Enterprise Linux
Processes & Methodologies
1 212 (60.92%) Agile Software Development
2 102 (29.31%) TDD
3 81 (23.28%) Scrum
4 78 (22.41%) DevOps
5 66 (18.97%) Continuous Integration
6 47 (13.51%) MapReduce
7 44 (12.64%) Machine Learning
8 38 (10.92%) BDD
9 37 (10.63%) Configuration Management
10 32 (9.20%) SOA
11 31 (8.91%) Mentoring
11 31 (8.91%) Analytics
12 30 (8.62%) Kanban
12 30 (8.62%) Software Engineering
13 27 (7.76%) MVC
13 27 (7.76%) OO
14 24 (6.90%) Load Balancing
15 22 (6.32%) E-Commerce
15 22 (6.32%) Software Architecture
16 21 (6.03%) Microservices
Programming Languages
1 172 (49.43%) Java
2 111 (31.90%) JavaScript
3 103 (29.60%) Python
4 91 (26.15%) Ruby
5 86 (24.71%) Scala
6 50 (14.37%) R
7 41 (11.78%) SQL
8 34 (9.77%) C#
9 27 (7.76%) Perl
10 25 (7.18%) Bash Shell
11 24 (6.90%) PHP
12 17 (4.89%) Shell Script
13 13 (3.74%) Groovy
13 13 (3.74%) Korn
14 7 (2.01%) Go
15 6 (1.72%) Haskell
15 6 (1.72%) Clojure
16 3 (0.86%) C++
16 3 (0.86%) T-SQL
16 3 (0.86%) Erlang
Qualifications
1 10 (2.87%) Degree
2 8 (2.30%) Security Cleared
3 5 (1.44%) SC Cleared
3 5 (1.44%) ISEB
4 3 (0.86%) ISTQB
5 1 (0.29%) ISTQB Foundation Certification
Quality Assurance & Compliance
1 22 (6.32%) QA
System Software
1 20 (5.75%) HDFS
1 20 (5.75%) Apache Flume
2 14 (4.02%) Apache ZooKeeper
3 13 (3.74%) vCloud
4 12 (3.45%) Docker
5 6 (1.72%) VMware Infrastructure
6 3 (0.86%) vSphere
6 3 (0.86%) Oracle RAC
7 2 (0.57%) GPFS
7 2 (0.57%) Ceph
7 2 (0.57%) VirtualBox
7 2 (0.57%) Platform Symphony
8 1 (0.29%) GridGain
8 1 (0.29%) XenApp
8 1 (0.29%) XenDesktop
8 1 (0.29%) Terminal Services
8 1 (0.29%) Active Directory
8 1 (0.29%) Squid
8 1 (0.29%) iptables
Systems Management
1 71 (20.40%) Opscode Chef
2 53 (15.23%) Puppet
3 45 (12.93%) StatsD
4 30 (8.62%) Nagios
5 28 (8.05%) Ansible
6 18 (5.17%) ZABBIX
7 16 (4.60%) Oozie
7 16 (4.60%) Cobbler
8 11 (3.16%) Salt
8 11 (3.16%) Hadoop YARN
8 11 (3.16%) Graphite
9 9 (2.59%) collectd
10 7 (2.01%) Kibana
10 7 (2.01%) Graylog
10 7 (2.01%) Cacti
10 7 (2.01%) Zenoss
11 4 (1.15%) HAProxy
11 4 (1.15%) Ambari
12 3 (0.86%) Opsview
13 2 (0.57%) Tivoli Storage Manager
Vendors
1 98 (28.16%) Oracle
2 49 (14.08%) Teradata
3 48 (13.79%) Tableau
4 46 (13.22%) Citrix
5 43 (12.36%) Apigee
6 42 (12.07%) Mashery
7 27 (7.76%) Red Hat
8 25 (7.18%) VMware
9 17 (4.89%) Splunk
10 11 (3.16%) Rackspace
11 10 (2.87%) Microsoft
12 8 (2.30%) Zend
13 7 (2.01%) Cloudera
13 7 (2.01%) Perforce
14 5 (1.44%) Akamai
14 5 (1.44%) TIBCO
14 5 (1.44%) SAP
14 5 (1.44%) Netezza
15 4 (1.15%) Atlassian
15 4 (1.15%) Sybase
City, London
Lorien Resourcing
Rate: £48000 - £55000 per annum + Bonus & Excellent Benefits
Posted: 19 hours ago
London
Mercator IT Solutions
Salary: £Good market rates with longer term salary + share options
Posted: 2 days ago
Tyne and Wear
Templeton and Partners - SAP & UK Account
Rate: £600 - 700 per day
Posted: 3 days ago
Bristol, Avon
Blue Personnel
Rate: From £400 to £450 per day
Posted: 3 days ago
London
Experis Ltd
Rate: £450 - £550 per day
Posted: 4 days ago
Newcastle Upon Tyne, Tyne And Wear
Mercator IT Solutions
Posted: 4 days ago
City of London
Real Staffing
Rate: £500 - £550 per day
Posted: 5 days ago
Warrington, Cheshire
E-synergy Solutions
Rate: £600 - £700 per day
Posted: 5 days ago
Newcastle Upon Tyne, Tyne and Wear
E-synergy Solutions
Rate: £600 - £700 per day
Posted: 5 days ago
Newcastle Upon Tyne, Tyne and Wear
Reed Technology
Rate: £550 - £700 per day
Posted: 5 days ago
London
TEKsystems
Rate: £500 - £550 per day
Posted: 6 days ago
City of London
Real Staffing
Rate: £500 - £575 per annum + competitive
Posted: 12 days ago
London
Templeton and Partners - SAP & UK Account
Rate: £75k - 85k per year + Medical + Dental + 15% Bonus
Posted: 27 days ago