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 February 2017 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 Feb 2017
Same period 2016 Same period 2015
Apache Cassandra
UK / England
Rank 284 255 464
Rank change year-on-year
-29 +209
Contract jobs citing Apache Cassandra 309 411 136
As % of all contract IT jobs located in England 0.74% 0.87% 0.29%
As % of the Database & Business Intelligence category 3.28% 3.88% 1.28%
Number of daily rates quoted 239 339 120
Median daily rate £550 £525 £500
Median daily rate % change year-on-year
+4.76% +5.00%
90% offered a daily rate of more than £400 £405 £375
10% offered a daily rate of more than £700 £650 £650
UK excluding London median daily rate £450 £500 £450
% change year-on-year
-10.00% +11.11%
Number of hourly rates quoted 0 3 0
Median hourly rate - £50.00 -
UK excluding London median 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 in the England region.

Database & Business Intelligence Category
England
Contract IT job ads with a match in the
Database & Business Intelligence category
9419 10588 10606
As % of all contract IT jobs located in England 22.41% 22.49% 22.23%
Number of daily rates quoted 6451 7213 6911
Median daily rate £450 £425 £400
Median daily rate % change year-on-year
+5.88% +6.25%
90% offered a daily rate of more than £300 £300 £275
10% offered a daily rate of more than £600 £575 £550
UK excluding London median daily rate £400 £375 £370
% change year-on-year
+6.66% +1.35%
Number of hourly rates quoted 115 175 151
Median hourly rate £37.50 £35.00 £32.10
Median hourly rate % change year-on-year
+7.14% +9.03%
90% offered a hourly rate of more than £12.00 £14.00 £16.80
10% offered a hourly rate of more than £43.05 £60.62 £54.25
UK excluding London median hourly rate £35.00 £32.50 £32.50
% change year-on-year
+7.69% -

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 February 2017.

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 February 2017. 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 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 -29 230 £550 +4.76% 78
South East +7 21 £400 -20.00% 11
Yorkshire -2 13 £410 -13.68% 10
West Midlands +14 9 £525 - 3
South West +3 8 £381 -19.73% 5
North East -12 8 £488 -2.50% 1
North West +13 7 £388 -39.92% 4
East of England -5 5 £525 -4.54% 3
Midlands - 5 £600 -
East Midlands +1 2 £544 +101.38% 1
Apache Cassandra
UK

Apache Cassandra
Top 30 Related IT Skills in England

For the 6 months to 27 February 2017, 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.

1 392 (59.39%) Java
2 350 (53.03%) NoSQL
3 333 (50.45%) Agile Software Development
4 314 (47.58%) MongoDB
5 258 (39.09%) Big Data
6 253 (38.33%) Scala
7 223 (33.79%) Hadoop
7 223 (33.79%) TDD
8 220 (33.33%) Apache Spark
9 203 (30.76%) Python
10 181 (27.42%) Kafka
11 174 (26.36%) MySQL
12 173 (26.21%) Linux
13 168 (25.45%) REST
14 167 (25.30%) Scrum
15 158 (23.94%) DevOps
16 157 (23.79%) Open Source
17 149 (22.58%) Amazon AWS
18 145 (21.97%) HTML
19 143 (21.67%) JavaScript
20 141 (21.36%) PostgreSQL
21 135 (20.45%) CSS
22 127 (19.24%) Docker
22 127 (19.24%) Microservices
23 121 (18.33%) HBase
24 119 (18.03%) HTML5
25 118 (17.88%) Ruby
26 117 (17.73%) BDD
27 113 (17.12%) Oracle
28 112 (16.97%) Apache Hive

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
1 220 (33.33%) Apache Spark
2 80 (12.12%) Apache Pig
3 77 (11.67%) Apache
4 50 (7.58%) Elasticsearch
5 44 (6.67%) Apache Solr
6 30 (4.55%) Confluence
7 25 (3.79%) OpenStack
8 21 (3.18%) JBoss
8 21 (3.18%) Tomcat
9 20 (3.03%) Cloud Foundry
10 19 (2.88%) nginx
11 8 (1.21%) Jetty
12 6 (0.91%) IIS
12 6 (0.91%) SAS
13 5 (0.76%) Oracle Coherence
13 5 (0.76%) WebSphere
14 4 (0.61%) CMS
14 4 (0.61%) Oracle SOA Suite
14 4 (0.61%) WebLogic
15 3 (0.45%) Mule ESB
Applications
1 10 (1.52%) MS Excel
2 4 (0.61%) GNU Octave
2 4 (0.61%) SPSS
3 3 (0.45%) Weka
4 1 (0.15%) MS Office
Business Applications
1 1 (0.15%) SAP Oil and Gas
1 1 (0.15%) Summit
Cloud Services
1 149 (22.58%) Amazon AWS
2 77 (11.67%) Microsoft Azure
3 33 (5.00%) PaaS
4 31 (4.70%) Amazon EC2
5 19 (2.88%) Amazon S3
6 18 (2.73%) IaaS
7 17 (2.58%) Cloud Computing
8 13 (1.97%) Heroku
9 12 (1.82%) GitHub
10 10 (1.52%) Amazon EMR
10 10 (1.52%) Google Cloud Platform
10 10 (1.52%) Office 365
10 10 (1.52%) Twilio
11 9 (1.36%) Amazon Kinesis
11 9 (1.36%) Loggly
12 8 (1.21%) Amazon SQS
12 8 (1.21%) SaaS
12 8 (1.21%) Slack
12 8 (1.21%) Sumo Logic
13 7 (1.06%) AWS Lambda
Communications & Networking
1 28 (4.24%) HTTP
2 15 (2.27%) DNS
3 11 (1.67%) Internet
3 11 (1.67%) Kerberos
4 10 (1.52%) Firewall
4 10 (1.52%) LAN
4 10 (1.52%) WAN
5 8 (1.21%) TCP/IP
6 7 (1.06%) SSL
7 6 (0.91%) MQTT
8 5 (0.76%) LDAP
9 4 (0.61%) Network Security
9 4 (0.61%) Skype
9 4 (0.61%) VPN
10 3 (0.45%) Intranet
11 2 (0.30%) AMQP
11 2 (0.30%) SNMP
12 1 (0.15%) Bluetooth
12 1 (0.15%) CTI
12 1 (0.15%) DSL
Database & Business Intelligence
1 350 (53.03%) NoSQL
2 314 (47.58%) MongoDB
3 258 (39.09%) Big Data
4 223 (33.79%) Hadoop
5 174 (26.36%) MySQL
6 141 (21.36%) PostgreSQL
7 121 (18.33%) HBase
8 112 (16.97%) Apache Hive
9 92 (13.94%) Relational Database
10 73 (11.06%) SQL Server
11 57 (8.64%) Data Warehouse
12 48 (7.27%) Redis
13 43 (6.52%) Neo4j
14 41 (6.21%) RDBMS
15 39 (5.91%) Sqoop
16 34 (5.15%) Riak
17 28 (4.24%) Data Lake
18 25 (3.79%) Impala
19 20 (3.03%) Data Mining
20 18 (2.73%) DataStax
Development Applications
1 105 (15.91%) Jenkins
2 84 (12.73%) Git (software)
3 37 (5.61%) JIRA
3 37 (5.61%) Maven
4 34 (5.15%) JUnit
5 29 (4.39%) Jasmine
6 22 (3.33%) Selenium
7 18 (2.73%) Talend Open Studio
7 18 (2.73%) Vagrant
8 16 (2.42%) Cucumber
9 15 (2.27%) Subversion
9 15 (2.27%) TeamCity
10 13 (1.97%) Atlassian Bamboo
11 11 (1.67%) Grunt
12 10 (1.52%) SonarQube
12 10 (1.52%) Team Foundation Server
13 8 (1.21%) Bitbucket
13 8 (1.21%) Gradle
14 7 (1.06%) Artifactory
14 7 (1.06%) Eclipse
General
1 109 (16.52%) Finance
2 97 (14.70%) Banking
3 29 (4.39%) Front Office
4 22 (3.33%) Investment Banking
5 11 (1.67%) Games
6 8 (1.21%) Retail
7 5 (0.76%) Aerospace
8 4 (0.61%) Law
8 4 (0.61%) Publishing
9 2 (0.30%) Financial Institution
9 2 (0.30%) Marketing
10 1 (0.15%) Automotive
10 1 (0.15%) Billing
10 1 (0.15%) Electronics
10 1 (0.15%) German Language
10 1 (0.15%) Manufacturing
10 1 (0.15%) Multimedia
10 1 (0.15%) Retail Banking
10 1 (0.15%) Telecoms
10 1 (0.15%) Wholesale Banking
Job Titles
1 316 (47.88%) Developer
2 176 (26.67%) Java Developer
3 137 (20.76%) Architect
4 57 (8.64%) Scala Developer
4 57 (8.64%) Senior Developer
5 52 (7.88%) Data Engineer
6 47 (7.12%) Technical Architect
7 45 (6.82%) Big Data Engineer
8 43 (6.52%) Big Data Developer
9 42 (6.36%) Data Architect
10 41 (6.21%) DevOps Engineer
11 40 (6.06%) Senior Java Developer
12 38 (5.76%) Agile Developer
13 36 (5.45%) Agile Java Developer
14 35 (5.30%) Digital Architect
15 29 (4.39%) Big Data Architect
16 25 (3.79%) Digital Technical Architect
17 24 (3.64%) Java Architect
17 24 (3.64%) Software Engineer
18 23 (3.48%) Solutions Architect
Libraries, Frameworks & Software Standards
1 181 (27.42%) Kafka
2 168 (25.45%) REST
3 145 (21.97%) HTML
4 135 (20.45%) CSS
5 119 (18.03%) HTML5
6 110 (16.67%) Spring
7 106 (16.06%) JSON
8 100 (15.15%) AngularJS
9 98 (14.85%) Web Services
10 91 (13.79%) CSS3
11 87 (13.18%) Django
12 76 (11.52%) Node.js
12 76 (11.52%) Play Framework
13 59 (8.94%) Ajax
14 58 (8.79%) Ruby on Rails
15 56 (8.48%) Akka
16 41 (6.21%) RabbitMQ
17 40 (6.06%) RESTful
18 38 (5.76%) .NET
18 38 (5.76%) jQuery
Miscellaneous
1 39 (5.91%) Analytical Skills
2 37 (5.61%) Algorithms
3 31 (4.70%) User Experience
4 23 (3.48%) Data Structures
5 17 (2.58%) Data Centre
6 16 (2.42%) Replication
7 15 (2.27%) Management Information System
8 13 (1.97%) Computer Science
9 12 (1.82%) Equities
9 12 (1.82%) Foreign Exchange (FX)
9 12 (1.82%) Linux Command Line
10 11 (1.67%) Derivative
11 10 (1.52%) Grid Computing
12 9 (1.36%) Fintech
13 8 (1.21%) Client/Server
13 8 (1.21%) Fixed Income
13 8 (1.21%) Market Risk
13 8 (1.21%) Semantic Web
14 7 (1.06%) Mobile Games
14 7 (1.06%) Online Games
Operating Systems
1 173 (26.21%) Linux
2 72 (10.91%) Unix
3 38 (5.76%) Red Hat Enterprise Linux
4 24 (3.64%) Windows
5 22 (3.33%) Android
6 21 (3.18%) Apple iOS
7 20 (3.03%) CentOS
8 13 (1.97%) CoreOS
9 9 (1.36%) Ubuntu
10 7 (1.06%) Mac OS X
11 4 (0.61%) Solaris
12 3 (0.45%) Debian
12 3 (0.45%) Windows Server 2012
13 2 (0.30%) Mesosphere
13 2 (0.30%) Oracle Linux
14 1 (0.15%) Windows Embedded Compact
14 1 (0.15%) Windows Server
14 1 (0.15%) Windows XP
Processes & Methodologies
1 333 (50.45%) Agile Software Development
2 223 (33.79%) TDD
3 167 (25.30%) Scrum
4 158 (23.94%) DevOps
5 157 (23.79%) Open Source
6 127 (19.24%) Microservices
7 117 (17.73%) BDD
8 111 (16.82%) Kanban
9 93 (14.09%) Software Engineering
10 84 (12.73%) Configuration Management
11 81 (12.27%) Analytics
12 80 (12.12%) Continuous Integration
13 63 (9.55%) MapReduce
14 58 (8.79%) Mentoring
15 53 (8.03%) Continuous Delivery
15 53 (8.03%) Machine Learning
16 48 (7.27%) Data Modelling
17 44 (6.67%) OO
18 36 (5.45%) ETL
19 35 (5.30%) E-Commerce
Programming Languages
1 392 (59.39%) Java
2 253 (38.33%) Scala
3 203 (30.76%) Python
4 143 (21.67%) JavaScript
5 118 (17.88%) Ruby
6 110 (16.67%) SQL
7 60 (9.09%) R
8 57 (8.64%) C#
9 43 (6.52%) Bash Shell
10 33 (5.00%) Perl
11 24 (3.64%) Go
12 23 (3.48%) C++
12 23 (3.48%) PHP
13 13 (1.97%) Clojure
13 13 (1.97%) Haskell
14 12 (1.82%) C
14 12 (1.82%) Groovy
14 12 (1.82%) MATLAB
15 11 (1.67%) Shell Script
16 10 (1.52%) PowerShell
Qualifications
1 41 (6.21%) Degree
2 22 (3.33%) Security Cleared
3 10 (1.52%) PhD
3 10 (1.52%) SC Cleared
4 9 (1.36%) BPSS Clearance
5 6 (0.91%) DV Cleared
6 2 (0.30%) CESG Certified Professional
6 2 (0.30%) RHCSA
7 1 (0.15%) ITIL Certification
Quality Assurance & Compliance
1 23 (3.48%) QA
2 10 (1.52%) Disclosure Scotland
3 6 (0.91%) Data Quality
4 4 (0.61%) SLA
5 1 (0.15%) Dodd-Frank
5 1 (0.15%) EMIR
5 1 (0.15%) GCP
5 1 (0.15%) ISO/IEC 27001
5 1 (0.15%) MiFID
5 1 (0.15%) Sarbanes-Oxley
5 1 (0.15%) SDET
System Software
1 127 (19.24%) Docker
2 56 (8.48%) HDFS
3 46 (6.97%) Apache Flume
4 22 (3.33%) Apache ZooKeeper
5 14 (2.12%) LXC
6 13 (1.97%) vSphere
7 11 (1.67%) VMware Infrastructure
8 10 (1.52%) Oracle RAC
9 9 (1.36%) VirtualBox
10 3 (0.45%) Active Directory
10 3 (0.45%) Xen
11 2 (0.30%) vCloud
11 2 (0.30%) Veritas Cluster Server
11 2 (0.30%) Veritas Volume Manager
12 1 (0.15%) Ceph
12 1 (0.15%) Firmware
12 1 (0.15%) Hyper-V
12 1 (0.15%) Platform Symphony
12 1 (0.15%) Postfix
Systems Management
1 80 (12.12%) Puppet
2 72 (10.91%) Ansible
3 59 (8.94%) Opscode Chef
4 48 (7.27%) Hadoop YARN
5 30 (4.55%) Oozie
6 26 (3.94%) Kubernetes
7 24 (3.64%) Nagios
8 14 (2.12%) Ambari
9 13 (1.97%) Terraform
10 11 (1.67%) ZABBIX
11 10 (1.52%) Mesos
12 9 (1.36%) Salt
13 7 (1.06%) Kibana
13 7 (1.06%) logstash
14 5 (0.76%) Marathon
15 4 (0.61%) FreeIPA
15 4 (0.61%) OSSEC
16 3 (0.45%) Control-M
16 3 (0.45%) Red Hat Spacewalk
16 3 (0.45%) Unicenter
Vendors
1 113 (17.12%) Oracle
2 39 (5.91%) Red Hat
3 34 (5.15%) Microsoft
4 32 (4.85%) Hortonworks
5 28 (4.24%) Cloudera
6 27 (4.09%) Tableau
7 19 (2.88%) New Relic
8 18 (2.73%) Talend
9 16 (2.42%) SAP
10 15 (2.27%) Splunk
11 14 (2.12%) Teradata
12 13 (1.97%) Cisco
13 12 (1.82%) VMware
14 11 (1.67%) Google
14 11 (1.67%) MapR
15 10 (1.52%) Cognos
15 10 (1.52%) hybris
15 10 (1.52%) Informatica
16 9 (1.36%) SaltStack
17 8 (1.21%) Rackspace
Hatfield, Hertfordshire
Arrows Group
Rate: £500 - £600 per day
Posted: 3 hours ago
London
Verticality Ltd
Rate: £400 - £500 per day
Posted: 1 hour ago
London
Pearson Frank
Rate: £300 - £400 per day
Posted: Yesterday
London
Avion Recruitment Solutions
Rate: £450 - £550 per day
Posted: 3 days ago
Leeds, West Yorkshire
Fruition IT Resources Limited
Rate: £380 - £420 per day
Posted: 2 days ago
City, London
E-synergy Solutions
Rate: £500 - £600 per annum
Posted: 4 days ago
London
Opus Resourcing Ltd
Rate: £550 - £610 per day + 6 Month Contract
Posted: 3 days ago
City, London
Oliver Bernard
Rate: £600 - £650 per annum
Posted: 5 days ago
London
First Point
Rate: £400 - £475 per day
Posted: 5 days ago
Reading, Berkshire
Masento
Rate: From £500 to £600 per day all inclusive
Posted: 3 days ago
London
Codex
Rate: From £400 to £600 per day
Posted: 3 days ago
London
TEKsystems
Rate: £550 - £600 per day
Posted: 5 days ago
West London
Evolution Recruitment Solutions
Posted: 6 days ago
London
G2 Recruitment Solutions
Rate: Market rates
Posted: 6 days ago
City, London
Talent International
Rate: £550 - £700 per day
Posted: 5 days ago
City, London
Best Practice Talent Solutions
Rate: From £600 to £750 per day
Posted: 6 days ago
London
Spectrum IT
Rate: £400 - £425 per day
Posted: 10 days ago
Central London / West End
Reed Business Information Ltd
Rate: Up to £425 per day
Posted: 11 days ago
Central London / West End
Reed Business Information Ltd
Rate: Up to £500 per day
Posted: 12 days ago
Central London / West End
Gamesys
Posted: 18 days ago
South West London
Gamesys
Posted: 26 days ago