The table below looks at the statistics for Apache Cassandra skills in IT contracts advertised for the England region. Included is a guide to the contractor rates offered in IT contracts that have cited Apache Cassandra over the 3 months to 24 August 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 Aug 2016
Same period 2015 Same period 2014
Apache Cassandra
Rank 340 434 415
Rank change year-on-year
+94 -19
Contract jobs citing Apache Cassandra 317 204 195
As % of all contract IT jobs located in England 0.63% 0.38% 0.39%
As % of the Database & Business Intelligence category 2.76% 1.64% 1.76%
Number of daily rates quoted 226 157 151
Median daily rate £525 £500 £500
Median daily rate % change year-on-year
+5.00% -
90% offered a daily rate of more than £400 £400 £388
10% offered a daily rate of more than £600 £650 £745
UK excluding London median daily rate £500 £550 £500
% change year-on-year
-9.09% +10.00%
Number of hourly rates quoted 1 0 0
Median hourly rate £55.00 - -
UK excluding London median hourly rate £55.00 - -
Apache Cassandra
UK

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 England region.

Database & Business Intelligence Category
England
Contract IT job ads with a match in the
Database & Business Intelligence category
11473 12434 11102
As % of all contract IT jobs located in England 22.68% 23.47% 22.15%
Number of daily rates quoted 7694 8238 6946
Median daily rate £425 £400 £400
Median daily rate % change year-on-year
+6.25% -
90% offered a daily rate of more than £300 £290 £270
10% offered a daily rate of more than £575 £573 £550
UK excluding London median daily rate £375 £375 £350
% change year-on-year
- +7.14%
Number of hourly rates quoted 189 205 177
Median hourly rate £31.25 £30.00 £27.50
Median hourly rate % change year-on-year
+4.16% +9.09%
90% offered a hourly rate of more than £13.00 £14.20 £13.27
10% offered a hourly rate of more than £48.00 £50.00 £50.00
UK excluding London median hourly rate £29.76 £33.00 £25.00
% change year-on-year
-9.81% +32.00%

Apache Cassandra
Jobs Demand Trend in England

The demand trend of contract jobs across the England 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 England

Apache Cassandra
Daily Rate Trend in England

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

Apache Cassandra Daily Rate Trend in England

Apache Cassandra
Daily Rate Histogram in England

This chart provides a histogram of daily rates quoted in contract IT jobs citing Apache Cassandra across the England region over the 3 months to 24 August 2016.

Apache Cassandra Daily Rate Histogram in England

Apache Cassandra
Hourly Rate Trend in England

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

Apache Cassandra Hourly Rate Trend in England

Apache Cassandra
Contract Job Locations in England

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 England region over the 3 months to 24 August 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
London +70 219 £525 +5.00% 62
South East +31 35 £450 +9.09% 15
North West +29 23 £513 -14.58% 1
South West +22 12 £431 -21.59% 4
Yorkshire +4 12 £419 -30.20% 1
East of England +11 5 £525 +43.83% 7
East Midlands - 4 £550 -
North East -40 3 £500 -23.07% 1
West Midlands - 2 £519 - 2
Apache Cassandra
UK

Apache Cassandra
Top 30 Related IT Skills in England

For the 6 months to 24 August 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 England region with a requirement for Apache Cassandra.

1 387 (63.65%) Java
2 352 (57.89%) Agile Software Development
3 280 (46.05%) MongoDB
4 275 (45.23%) TDD
5 273 (44.90%) NoSQL
6 247 (40.63%) Scala
7 176 (28.95%) Scrum
8 173 (28.45%) Hadoop
9 172 (28.29%) Apache Spark
10 167 (27.47%) Big Data
11 165 (27.14%) Amazon AWS
12 148 (24.34%) Linux
13 144 (23.68%) DevOps
14 143 (23.52%) REST
15 132 (21.71%) Continuous Integration
16 127 (20.89%) Ruby
17 126 (20.72%) BDD
18 121 (19.90%) Open Source
19 119 (19.57%) JavaScript
19 119 (19.57%) Docker
20 115 (18.91%) Kafka
21 109 (17.93%) Web Services
22 100 (16.45%) Pair Programming
23 99 (16.28%) Spring
24 98 (16.12%) Microservices
25 96 (15.79%) Finance
26 95 (15.63%) SQL
27 94 (15.46%) Play Framework
28 93 (15.30%) MySQL
29 92 (15.13%) HTML

Apache Cassandra
Top Related IT Skills in England 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
1 172 (28.29%) Apache Spark
2 69 (11.35%) Apache
3 62 (10.20%) Elasticsearch
4 43 (7.07%) Cloud Foundry
5 42 (6.91%) OpenStack
6 34 (5.59%) Apache Pig
7 32 (5.26%) Tomcat
8 14 (2.30%) Jetty
9 12 (1.97%) JBoss
10 10 (1.64%) Oracle Coherence
11 9 (1.48%) SAS
12 7 (1.15%) Apache Solr
13 6 (0.99%) nginx
14 5 (0.82%) Confluence
14 5 (0.82%) WebLogic
15 4 (0.66%) Oracle Service Bus
16 3 (0.49%) GemFire
17 2 (0.33%) Oracle HTTP Server
17 2 (0.33%) SharePoint
17 2 (0.33%) WebSphere
Applications
1 3 (0.49%) SPSS
Business Applications
1 3 (0.49%) SAP Oil and Gas
Cloud Services
1 165 (27.14%) Amazon AWS
2 44 (7.24%) Microsoft Azure
3 39 (6.41%) PaaS
4 31 (5.10%) AWS CloudFormation
5 29 (4.77%) Heroku
6 19 (3.13%) Amazon EC2
6 19 (3.13%) Cloud Computing
7 12 (1.97%) Amazon S3
8 11 (1.81%) AWS Lambda
9 9 (1.48%) Amazon Kinesis
9 9 (1.48%) GitHub
10 8 (1.32%) Amazon EMR
10 8 (1.32%) Google Cloud Platform
11 7 (1.15%) Route 53
12 5 (0.82%) Amazon SQS
13 4 (0.66%) AdWords
14 3 (0.49%) Amazon CloudWatch
14 3 (0.49%) Amazon ElastiCache
14 3 (0.49%) AWS CloudTrail
14 3 (0.49%) CloudFront
Communications & Networking
1 59 (9.70%) HTTP
2 21 (3.45%) LDAP
3 17 (2.80%) Internet
4 15 (2.47%) HTTPS
5 8 (1.32%) DSL
6 7 (1.15%) DNS
6 7 (1.15%) Network Security
7 6 (0.99%) FCAPS
8 4 (0.66%) Firewall
8 4 (0.66%) SAN
9 3 (0.49%) AMQP
9 3 (0.49%) OpenVPN
9 3 (0.49%) TCP/IP
10 2 (0.33%) Intranet
10 2 (0.33%) SSL
Database & Business Intelligence
1 280 (46.05%) MongoDB
2 273 (44.90%) NoSQL
3 173 (28.45%) Hadoop
4 167 (27.47%) Big Data
5 93 (15.30%) MySQL
6 86 (14.14%) HBase
7 82 (13.49%) PostgreSQL
8 77 (12.66%) Apache Hive
9 68 (11.18%) Redis
10 63 (10.36%) Neo4j
11 50 (8.22%) Relational Database
12 43 (7.07%) SQL Server
13 37 (6.09%) Amazon DynamoDB
14 22 (3.62%) Impala
15 20 (3.29%) Data Warehouse
15 20 (3.29%) RDBMS
16 19 (3.13%) Hazelcast
16 19 (3.13%) Oracle Database
17 14 (2.30%) CouchDB
18 13 (2.14%) Amazon RDS
Development Applications
1 85 (13.98%) Jenkins
2 78 (12.83%) Git (software)
3 55 (9.05%) Gradle
4 53 (8.72%) Cucumber
5 51 (8.39%) Maven
6 33 (5.43%) Subversion
7 30 (4.93%) JUnit
8 25 (4.11%) Hudson
9 24 (3.95%) JIRA
10 21 (3.45%) IntelliJ
10 21 (3.45%) Mockito
11 10 (1.64%) Atlassian Bamboo
11 10 (1.64%) Talend Open Studio
12 9 (1.48%) Jasmine
12 9 (1.48%) Selenium
13 8 (1.32%) GitLab
14 7 (1.15%) Gerrit
14 7 (1.15%) Mercurial
14 7 (1.15%) TestNG
15 4 (0.66%) RSpec
General
1 96 (15.79%) Finance
2 47 (7.73%) Banking
3 20 (3.29%) Investment Banking
4 15 (2.47%) Front Office
5 12 (1.97%) Marketing
6 10 (1.64%) Retail
7 7 (1.15%) Games
8 6 (0.99%) Advertising
8 6 (0.99%) Telecoms
9 4 (0.66%) Electronics
10 3 (0.49%) Financial Institution
10 3 (0.49%) Law
10 3 (0.49%) Manufacturing
11 2 (0.33%) International Banking
11 2 (0.33%) Retail Banking
12 1 (0.16%) Back Office
12 1 (0.16%) Music Industry
12 1 (0.16%) Publishing
Job Titles
1 346 (56.91%) Developer
2 194 (31.91%) Java Developer
3 75 (12.34%) Architect
4 67 (11.02%) Agile Developer
5 60 (9.87%) Scala Developer
5 60 (9.87%) Senior Developer
6 57 (9.38%) DevOps Engineer
7 55 (9.05%) Agile Java Developer
8 40 (6.58%) Big Data Developer
9 37 (6.09%) Senior Java Developer
9 37 (6.09%) Technical Architect
10 33 (5.43%) AWS Developer
11 32 (5.26%) Data Engineer
12 31 (5.10%) Java Engineer
13 28 (4.61%) Software Engineer
14 25 (4.11%) Hadoop Developer
15 24 (3.95%) Cassandra Developer
16 23 (3.78%) Apache Spark Developer
16 23 (3.78%) DBA
16 23 (3.78%) NoSQL Developer
Libraries, Frameworks & Software Standards
1 143 (23.52%) REST
2 115 (18.91%) Kafka
3 109 (17.93%) Web Services
4 99 (16.28%) Spring
5 94 (15.46%) Play Framework
6 92 (15.13%) HTML
7 82 (13.49%) CSS
8 79 (12.99%) Akka
9 76 (12.50%) HTML5
10 67 (11.02%) RabbitMQ
11 66 (10.86%) JSON
12 57 (9.38%) Node.js
13 50 (8.22%) AngularJS
14 47 (7.73%) Ajax
14 47 (7.73%) CSS3
15 46 (7.57%) Ruby on Rails
16 45 (7.40%) RESTful
17 42 (6.91%) Django
18 35 (5.76%) spray
19 32 (5.26%) XML
Miscellaneous
1 20 (3.29%) Analytical Skills
2 18 (2.96%) Algorithms
3 17 (2.80%) Computer Science
3 17 (2.80%) User Experience
4 13 (2.14%) Data Centre
5 12 (1.97%) Data Structures
6 9 (1.48%) Fintech
6 9 (1.48%) Foreign Exchange (FX)
6 9 (1.48%) Management Information System
6 9 (1.48%) Market Risk
6 9 (1.48%) Semantic Web
7 8 (1.32%) Derivative
7 8 (1.32%) Equities
8 7 (1.15%) Enterprise Software
8 7 (1.15%) Performance Metrics
9 5 (0.82%) Fixed Income
9 5 (0.82%) Hedge funds
9 5 (0.82%) Internet of Things
10 4 (0.66%) Credit Risk
11 3 (0.49%) Visualisation
Operating Systems
1 148 (24.34%) Linux
2 73 (12.01%) Unix
3 22 (3.62%) Windows
4 9 (1.48%) Red Hat Enterprise Linux
5 7 (1.15%) Mac OS X
5 7 (1.15%) Mesosphere
6 5 (0.82%) CentOS
7 4 (0.66%) VyOS
8 3 (0.49%) Android
8 3 (0.49%) Apple iOS
8 3 (0.49%) Ubuntu
8 3 (0.49%) Windows Server 2008
8 3 (0.49%) Windows Server 2012
9 2 (0.33%) Debian
10 1 (0.16%) CoreOS
10 1 (0.16%) SUSE
Processes & Methodologies
1 352 (57.89%) Agile Software Development
2 275 (45.23%) TDD
3 176 (28.95%) Scrum
4 144 (23.68%) DevOps
5 132 (21.71%) Continuous Integration
6 126 (20.72%) BDD
7 121 (19.90%) Open Source
8 100 (16.45%) Pair Programming
9 98 (16.12%) Microservices
10 91 (14.97%) Software Engineering
11 87 (14.31%) Kanban
12 75 (12.34%) OO
13 73 (12.01%) Continuous Delivery
14 67 (11.02%) Configuration Management
15 50 (8.22%) MapReduce
16 46 (7.57%) ETL
17 45 (7.40%) Mentoring
17 45 (7.40%) Multithreading
18 42 (6.91%) SOA
19 41 (6.74%) Analytics
Programming Languages
1 387 (63.65%) Java
2 247 (40.63%) Scala
3 127 (20.89%) Ruby
4 119 (19.57%) JavaScript
5 95 (15.63%) SQL
6 89 (14.64%) Python
7 47 (7.73%) Go
8 34 (5.59%) C#
9 32 (5.26%) PHP
10 27 (4.44%) Bash Shell
11 23 (3.78%) Perl
12 18 (2.96%) Shell Script
13 15 (2.47%) Clojure
14 14 (2.30%) Lua
14 14 (2.30%) PL/SQL
14 14 (2.30%) VB
15 12 (1.97%) C
15 12 (1.97%) R
16 11 (1.81%) Groovy
17 9 (1.48%) PowerShell
Qualifications
1 31 (5.10%) Security Cleared
2 19 (3.13%) Degree
3 9 (1.48%) SC Cleared
4 7 (1.15%) DV Cleared
5 5 (0.82%) BPSS Clearance
6 2 (0.33%) ISEB
6 2 (0.33%) ISTQB
6 2 (0.33%) ISTQB Foundation Certification
Quality Assurance & Compliance
1 28 (4.61%) QA
2 7 (1.15%) Data Quality
3 4 (0.66%) Disclosure Scotland
4 1 (0.16%) PCI DSS
4 1 (0.16%) SLA
System Software
1 119 (19.57%) Docker
2 33 (5.43%) Apache Flume
3 28 (4.61%) vSphere
4 22 (3.62%) HDFS
5 14 (2.30%) Apache ZooKeeper
6 11 (1.81%) Virtual Machines
7 7 (1.15%) LXC
8 6 (0.99%) Platform Symphony
9 4 (0.66%) etcd
9 4 (0.66%) NFS
10 3 (0.49%) KVM
11 2 (0.33%) Hyper-V
11 2 (0.33%) Squid
11 2 (0.33%) vCloud
11 2 (0.33%) VMware ESX
11 2 (0.33%) VMware Infrastructure
12 1 (0.16%) Virtual Desktop
12 1 (0.16%) Xen
Systems Management
1 72 (11.84%) Puppet
2 59 (9.70%) Opscode Chef
3 57 (9.38%) Ansible
4 16 (2.63%) Terraform
5 14 (2.30%) Mesos
5 14 (2.30%) Tivoli
6 13 (2.14%) Hadoop YARN
6 13 (2.14%) Kubernetes
7 12 (1.97%) Oozie
8 10 (1.64%) Nagios
9 7 (1.15%) FreeIPA
9 7 (1.15%) Icinga
9 7 (1.15%) Red Hat Spacewalk
10 6 (0.99%) Consul
11 5 (0.82%) Control-M
11 5 (0.82%) Data Guard
11 5 (0.82%) Oracle RMAN
12 3 (0.49%) Graphite
12 3 (0.49%) Nessus
12 3 (0.49%) ZABBIX
Vendors
1 65 (10.69%) Oracle
2 36 (5.92%) Cloudera
3 17 (2.80%) Google
4 15 (2.47%) Hortonworks
4 15 (2.47%) New Relic
5 12 (1.97%) Microsoft
6 10 (1.64%) Talend
7 8 (1.32%) VMware
8 7 (1.15%) Greenplum
8 7 (1.15%) IBM
9 6 (0.99%) Informatica
9 6 (0.99%) Nokia
9 6 (0.99%) SAP
9 6 (0.99%) Sybase
10 5 (0.82%) AppDynamics
10 5 (0.82%) DevExpress
10 5 (0.82%) Genesys
10 5 (0.82%) Red Hat
10 5 (0.82%) Tableau
11 4 (0.66%) Vyatta
Nantwich, Cheshire
Evolution Recruitment Solutions
Posted: 2 days ago
London
G2 Recruitment Solutions
Rate: Market rates
Posted: Yesterday
London
iKas International
Rate: £600 - £700 per day
Posted: Yesterday
City, London
McGregor Boyall
Rate: £650 per day
Posted: 4 days ago
Ascot, Berkshire
Stafford-Sharp Associates
Rate: £400 - £450 per day
Posted: Yesterday
London
G2 Recruitment Solutions
Rate: Market rates
Posted: 6 days ago
City, London
McGregor Boyall
Rate: £650 - £700 per day
Posted: 4 days ago
City, London
Venturi
Rate: £375 - £400 per day
Posted: 4 days ago
London
Hydrogen
Rate: £500.00 - £600.00 per day
Posted: 5 days ago
London
McGregor Boyall
Rate: £600 - £700 per day
Posted: 6 days ago