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 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 325 460 446
Rank change year-on-year
+135 -14
Contract jobs citing Apache Cassandra 323 185 166
As % of all contract IT jobs located in England 0.65% 0.36% 0.32%
As % of the Database & Business Intelligence category 2.85% 1.54% 1.49%
Number of daily rates quoted 234 139 140
Median daily rate £525 £500 £519
Median daily rate % change year-on-year
+5.00% -3.61%
90% offered a daily rate of more than £409 £374 £378
10% offered a daily rate of more than £625 £635 £775
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
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
11326 12010 11113
As % of all contract IT jobs located in England 22.77% 23.09% 21.38%
Number of daily rates quoted 7577 8034 7137
Median daily rate £425 £420 £400
Median daily rate % change year-on-year
+1.19% +5.00%
90% offered a daily rate of more than £300 £300 £273
10% offered a daily rate of more than £575 £575 £550
UK excluding London median daily rate £375 £375 £350
% change year-on-year
- +7.14%
Number of hourly rates quoted 163 186 174
Median hourly rate £39.20 £33.55 £25.00
Median hourly rate % change year-on-year
+16.84% +34.20%
90% offered a hourly rate of more than £13.22 £12.65 £13.00
10% offered a hourly rate of more than £48.00 £45.00 £50.00
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 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 27 September 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 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
London +47 208 £525 +5.00% 55
South East +50 43 £575 +15.00% 14
North West +35 28 £500 -2.20% 3
Yorkshire +9 13 £435 -17.14% 4
East Midlands - 9 £550 - 2
South West - 6 - - 2
East of England +8 5 £525 +43.83% 5
North East -24 5 £500 -21.41% 3
West Midlands - 3 £444 -
Apache Cassandra
UK

Apache Cassandra
Top 30 Related IT Skills in England

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 England region with a requirement for Apache Cassandra.

1 371 (59.36%) Java
2 342 (54.72%) Agile Software Development
3 301 (48.16%) MongoDB
4 288 (46.08%) NoSQL
5 269 (43.04%) TDD
6 259 (41.44%) Scala
7 189 (30.24%) Big Data
8 188 (30.08%) Apache Spark
9 182 (29.12%) Hadoop
10 167 (26.72%) Scrum
11 155 (24.80%) Linux
12 148 (23.68%) Amazon AWS
12 148 (23.68%) REST
13 143 (22.88%) Open Source
14 141 (22.56%) Ruby
15 137 (21.92%) DevOps
16 123 (19.68%) JavaScript
17 120 (19.20%) MySQL
17 120 (19.20%) Continuous Integration
18 117 (18.72%) BDD
19 112 (17.92%) Play Framework
20 107 (17.12%) HTML
21 105 (16.80%) SQL
21 105 (16.80%) Docker
22 103 (16.48%) Microservices
22 103 (16.48%) CSS
23 101 (16.16%) PostgreSQL
24 100 (16.00%) Python
25 99 (15.84%) Kafka
26 97 (15.52%) Kanban

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
1 188 (30.08%) Apache Spark
2 80 (12.80%) Apache
3 70 (11.20%) Elasticsearch
4 46 (7.36%) Apache Pig
5 37 (5.92%) Cloud Foundry
6 31 (4.96%) OpenStack
7 30 (4.80%) Tomcat
8 16 (2.56%) Apache Solr
8 16 (2.56%) JBoss
9 13 (2.08%) Jetty
9 13 (2.08%) Oracle Coherence
10 9 (1.44%) nginx
11 8 (1.28%) SAS
12 6 (0.96%) Confluence
13 5 (0.80%) WebLogic
14 4 (0.64%) Oracle Service Bus
15 3 (0.48%) Apache ServiceMix
15 3 (0.48%) CMS
16 2 (0.32%) GemFire
16 2 (0.32%) WildFly
Applications
1 3 (0.48%) MS Excel
1 3 (0.48%) SPSS
Business Applications
1 2 (0.32%) SAP Oil and Gas
2 1 (0.16%) Summit
Cloud Services
1 148 (23.68%) Amazon AWS
2 50 (8.00%) Microsoft Azure
3 35 (5.60%) PaaS
4 23 (3.68%) Cloud Computing
4 23 (3.68%) Heroku
5 22 (3.52%) AWS CloudFormation
6 20 (3.20%) Amazon EC2
7 13 (2.08%) Amazon S3
7 13 (2.08%) AWS Lambda
8 11 (1.76%) Amazon Kinesis
9 10 (1.60%) GitHub
10 8 (1.28%) Google Cloud Platform
10 8 (1.28%) Route 53
11 7 (1.12%) Office 365
12 6 (0.96%) Amazon EMR
13 5 (0.80%) Amazon SQS
14 4 (0.64%) AdWords
14 4 (0.64%) Amazon ElastiCache
14 4 (0.64%) CloudFront
15 3 (0.48%) Amazon CloudWatch
Communications & Networking
1 51 (8.16%) HTTP
2 24 (3.84%) LDAP
3 17 (2.72%) Internet
4 15 (2.40%) HTTPS
5 10 (1.60%) DNS
6 9 (1.44%) DSL
7 8 (1.28%) Kerberos
8 7 (1.12%) FCAPS
8 7 (1.12%) LAN
8 7 (1.12%) WAN
9 6 (0.96%) Firewall
10 5 (0.80%) AMQP
10 5 (0.80%) MQTT
10 5 (0.80%) Network Security
10 5 (0.80%) SSL
11 4 (0.64%) SAN
12 3 (0.48%) OpenVPN
13 2 (0.32%) TCP/IP
14 1 (0.16%) Bluetooth
14 1 (0.16%) Intranet
Database & Business Intelligence
1 301 (48.16%) MongoDB
2 288 (46.08%) NoSQL
3 189 (30.24%) Big Data
4 182 (29.12%) Hadoop
5 120 (19.20%) MySQL
6 101 (16.16%) PostgreSQL
7 92 (14.72%) HBase
8 83 (13.28%) Apache Hive
9 68 (10.88%) Redis
10 55 (8.80%) Relational Database
11 48 (7.68%) SQL Server
12 46 (7.36%) Neo4j
13 35 (5.60%) Amazon DynamoDB
14 24 (3.84%) Impala
15 23 (3.68%) Sqoop
16 22 (3.52%) RDBMS
17 20 (3.20%) Data Warehouse
18 16 (2.56%) CouchDB
19 15 (2.40%) DataStax
20 14 (2.24%) Amazon RDS
Development Applications
1 84 (13.44%) Git (software)
2 80 (12.80%) Jenkins
3 46 (7.36%) Gradle
3 46 (7.36%) Maven
4 43 (6.88%) Cucumber
5 30 (4.80%) Subversion
6 24 (3.84%) Hudson
7 23 (3.68%) IntelliJ
7 23 (3.68%) JIRA
8 21 (3.36%) JUnit
9 13 (2.08%) Selenium
10 11 (1.76%) Jasmine
10 11 (1.76%) Mockito
10 11 (1.76%) Talend Open Studio
11 8 (1.28%) Eclipse
11 8 (1.28%) TeamCity
12 7 (1.12%) Gerrit
12 7 (1.12%) GitLab
12 7 (1.12%) Mercurial
13 5 (0.80%) RSpec
General
1 81 (12.96%) Finance
2 47 (7.52%) Banking
3 24 (3.84%) Front Office
4 21 (3.36%) Investment Banking
5 10 (1.60%) Marketing
6 7 (1.12%) Retail
7 6 (0.96%) Advertising
7 6 (0.96%) Games
8 5 (0.80%) Telecoms
9 3 (0.48%) Electronics
10 2 (0.32%) Financial Institution
10 2 (0.32%) Law
10 2 (0.32%) Manufacturing
11 1 (0.16%) Aerospace
11 1 (0.16%) Back Office
11 1 (0.16%) Music Industry
11 1 (0.16%) Publishing
Job Titles
1 331 (52.96%) Developer
2 168 (26.88%) Java Developer
3 90 (14.40%) Architect
4 71 (11.36%) Scala Developer
5 61 (9.76%) Senior Developer
6 48 (7.68%) DevOps Engineer
7 44 (7.04%) Agile Developer
8 40 (6.40%) Technical Architect
9 38 (6.08%) Senior Java Developer
10 37 (5.92%) Big Data Developer
11 33 (5.28%) Agile Java Developer
12 30 (4.80%) Apache Spark Developer
13 29 (4.64%) AWS Developer
13 29 (4.64%) Data Engineer
14 27 (4.32%) Data Architect
14 27 (4.32%) Java Scala Developer
15 25 (4.00%) Cassandra Developer
15 25 (4.00%) Software Engineer
16 23 (3.68%) Big Data Architect
16 23 (3.68%) DBA
Libraries, Frameworks & Software Standards
1 148 (23.68%) REST
2 112 (17.92%) Play Framework
3 107 (17.12%) HTML
4 103 (16.48%) CSS
5 99 (15.84%) Kafka
6 96 (15.36%) Web Services
7 94 (15.04%) Spring
8 93 (14.88%) HTML5
9 86 (13.76%) JSON
10 79 (12.64%) Akka
11 66 (10.56%) AngularJS
12 64 (10.24%) CSS3
12 64 (10.24%) RabbitMQ
13 63 (10.08%) Django
14 60 (9.60%) Ajax
15 58 (9.28%) Ruby on Rails
16 55 (8.80%) Node.js
17 50 (8.00%) RESTful
18 30 (4.80%) jQuery
19 29 (4.64%) JAX-RS
Miscellaneous
1 17 (2.72%) Analytical Skills
1 17 (2.72%) Data Centre
1 17 (2.72%) Semantic Web
1 17 (2.72%) User Experience
2 14 (2.24%) Data Structures
2 14 (2.24%) Management Information System
3 13 (2.08%) Algorithms
4 11 (1.76%) Computer Science
4 11 (1.76%) Equities
5 10 (1.60%) Derivative
5 10 (1.60%) Foreign Exchange (FX)
5 10 (1.60%) Market Risk
6 9 (1.44%) Fixed Income
7 8 (1.28%) Grid Computing
7 8 (1.28%) Visualisation
8 6 (0.96%) Fintech
9 5 (0.80%) Hedge funds
9 5 (0.80%) Interest Rate Derivative
9 5 (0.80%) Internet of Things
10 4 (0.64%) Credit Risk
Operating Systems
1 155 (24.80%) Linux
2 70 (11.20%) Unix
3 26 (4.16%) Windows
4 11 (1.76%) Red Hat Enterprise Linux
5 8 (1.28%) Mesosphere
6 5 (0.80%) CentOS
6 5 (0.80%) Ubuntu
6 5 (0.80%) Windows Server 2012
7 4 (0.64%) Android
7 4 (0.64%) VyOS
8 3 (0.48%) Apple iOS
8 3 (0.48%) Mac OS X
8 3 (0.48%) Windows Server 2008
9 2 (0.32%) Debian
9 2 (0.32%) Oracle Linux
10 1 (0.16%) CoreOS
10 1 (0.16%) SUSE
10 1 (0.16%) Windows CE
10 1 (0.16%) Windows XP
Processes & Methodologies
1 342 (54.72%) Agile Software Development
2 269 (43.04%) TDD
3 167 (26.72%) Scrum
4 143 (22.88%) Open Source
5 137 (21.92%) DevOps
6 120 (19.20%) Continuous Integration
7 117 (18.72%) BDD
8 103 (16.48%) Microservices
9 97 (15.52%) Kanban
10 80 (12.80%) Configuration Management
11 78 (12.48%) Pair Programming
11 78 (12.48%) Software Engineering
12 75 (12.00%) Continuous Delivery
13 68 (10.88%) OO
14 63 (10.08%) MapReduce
15 51 (8.16%) Prototyping
16 49 (7.84%) Mentoring
17 48 (7.68%) SOA
18 46 (7.36%) ETL
19 45 (7.20%) Multithreading
Programming Languages
1 371 (59.36%) Java
2 259 (41.44%) Scala
3 141 (22.56%) Ruby
4 123 (19.68%) JavaScript
5 105 (16.80%) SQL
6 100 (16.00%) Python
7 40 (6.40%) Go
8 32 (5.12%) C#
9 30 (4.80%) PHP
10 29 (4.64%) Bash Shell
11 28 (4.48%) Perl
12 21 (3.36%) Shell Script
13 19 (3.04%) C
14 14 (2.24%) Lua
14 14 (2.24%) R
14 14 (2.24%) VB
15 13 (2.08%) C++
16 12 (1.92%) Clojure
16 12 (1.92%) Groovy
17 11 (1.76%) PL/SQL
Qualifications
1 41 (6.56%) Security Cleared
2 18 (2.88%) SC Cleared
3 17 (2.72%) Degree
4 10 (1.60%) DV Cleared
5 5 (0.80%) BPSS Clearance
6 2 (0.32%) ISEB
6 2 (0.32%) ISTQB
6 2 (0.32%) ISTQB Foundation Certification
6 2 (0.32%) RHCSA
7 1 (0.16%) ITIL Certification
Quality Assurance & Compliance
1 28 (4.48%) QA
2 8 (1.28%) Data Quality
3 7 (1.12%) Disclosure Scotland
4 4 (0.64%) SLA
5 1 (0.16%) Dodd-Frank
5 1 (0.16%) EMIR
5 1 (0.16%) GCP
5 1 (0.16%) ISO/IEC 27001
5 1 (0.16%) MiFID
5 1 (0.16%) PCI DSS
5 1 (0.16%) SDET
System Software
1 105 (16.80%) Docker
2 40 (6.40%) HDFS
3 37 (5.92%) Apache Flume
4 26 (4.16%) Apache ZooKeeper
5 23 (3.68%) vSphere
6 11 (1.76%) Virtual Machines
7 7 (1.12%) LXC
7 7 (1.12%) Oracle RAC
7 7 (1.12%) Platform Symphony
8 6 (0.96%) VMware Infrastructure
9 4 (0.64%) etcd
9 4 (0.64%) NFS
10 2 (0.32%) Active Directory
10 2 (0.32%) Hyper-V
10 2 (0.32%) KVM
10 2 (0.32%) Squid
10 2 (0.32%) vCloud
10 2 (0.32%) Veritas Cluster Server
10 2 (0.32%) Veritas Volume Manager
11 1 (0.16%) Xen
Systems Management
1 74 (11.84%) Puppet
2 61 (9.76%) Ansible
3 47 (7.52%) Opscode Chef
4 26 (4.16%) Hadoop YARN
5 18 (2.88%) Oozie
6 14 (2.24%) Tivoli
7 13 (2.08%) Kubernetes
8 12 (1.92%) Mesos
8 12 (1.92%) Nagios
9 10 (1.60%) Terraform
10 9 (1.44%) Red Hat Spacewalk
11 8 (1.28%) Ambari
12 7 (1.12%) FreeIPA
12 7 (1.12%) Icinga
13 6 (0.96%) Kibana
13 6 (0.96%) logstash
14 5 (0.80%) Control-M
15 4 (0.64%) Consul
15 4 (0.64%) Grafana
16 3 (0.48%) Rundeck
Vendors
1 72 (11.52%) Oracle
2 43 (6.88%) Cloudera
3 20 (3.20%) Hortonworks
4 16 (2.56%) Google
5 15 (2.40%) New Relic
6 13 (2.08%) Microsoft
7 12 (1.92%) VMware
8 11 (1.76%) Cisco
8 11 (1.76%) Talend
9 8 (1.28%) Teradata
10 7 (1.12%) Nokia
10 7 (1.12%) Red Hat
11 6 (0.96%) IBM
11 6 (0.96%) Solace
11 6 (0.96%) Sybase
11 6 (0.96%) Tableau
12 5 (0.80%) DevExpress
12 5 (0.80%) Genesys
12 5 (0.80%) SAP
13 4 (0.64%) Informatica
Hertfordshire
Oliver Bernard
Rate: £500 - £550 per day
Posted: 10 hours ago
London
TEKsystems
Rate: £550 - £650 per day
Posted: Yesterday
London
Salmon Limited
Salary: Market Rates + Bonus + Benefits
Posted: 13 hours ago
Northamptonshire
The Bridge Ltd
Posted: 13 hours ago
Leeds, West Yorkshire
Networkers
Rate: £400 - £450 per day
Posted: 4 days ago
Watford, Hertfordshire
Oliver Bernard
Rate: £500 - £550 per day
Posted: 6 days ago
City, London
Explore Recruitment Solutions
Rate: £400 - £475 per day
Posted: 5 days ago
Leeds, West Yorkshire
Interaction Recruitment PLC
Rate: £350 - 450 per day
Posted: 5 days ago
North London
Oho Group Ltd.
Rate: £500 - £550 per day
Posted: 4 days ago
Newcastle Upon Tyne, Tyne And Wear
Mercator IT Solutions
Posted: 5 days ago
Central London / West End
Gamesys
Posted: 4 days ago
Buckinghamshire
Reuben Chase
Rate: Unspecified Competitive
Posted: 4 days ago
London
Oho Group Ltd.
Rate: £500 - £600 per day
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Gloucestershire
IntaPeople
Rate: £400 - £450 per day
Posted: 5 days ago