The table below looks at the statistics for Riak skills in IT contracts advertised for the England region. Included is a guide to the contractor rates offered in IT contracts that have cited Riak over the 3 months to 8 December 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
8 Dec 2016
Same period 2015 Same period 2014
Riak
Rank 562 607 575
Rank change year-on-year
+45 -32
Contract jobs citing Riak 36 14 39
As % of all contract IT jobs located in England 0.078% 0.028% 0.076%
As % of the Database & Business Intelligence category 0.35% 0.12% 0.35%
Number of daily rates quoted 32 10 35
Median daily rate £488 £463 £475
Median daily rate % change year-on-year
+5.40% -2.63%
90% offered a daily rate of more than £355 £398 £363
10% offered a daily rate of more than £575 £500 £650
UK excluding London median daily rate £425 £450 £363
% change year-on-year
-5.55% +24.13%
Number of hourly rates quoted 0 0 0
Median hourly rate - - -
UK excluding London median hourly rate - - -
Riak
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
10310 11623 10998
As % of all contract IT jobs located in England 22.40% 23.00% 21.32%
Number of daily rates quoted 6910 7830 7405
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 £310 £300 £275
10% offered a daily rate of more than £600 £575 £550
UK excluding London median daily rate £400 £387 £363
% change year-on-year
+3.35% +6.75%
Number of hourly rates quoted 131 176 175
Median hourly rate £35.00 £22.50 £30.00
Median hourly rate % change year-on-year
+55.55% -25.00%
90% offered a hourly rate of more than £13.50 £12.00 £14.00
10% offered a hourly rate of more than £45.00 £43.50 £50.00
UK excluding London median hourly rate £38.00 £25.00 £33.50
% change year-on-year
+52.00% -25.37%

Riak
Jobs Demand Trend in England

The demand trend of contract jobs across the England region citing Riak as a proportion of all IT contracts with a match in the Database & Business Intelligence category.

Riak Jobs Demand Trend in England

Riak
Daily Rate Trend in England

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

Riak Daily Rate Trend in England

Riak
Daily Rate Histogram in England

This chart provides a histogram of daily rates quoted in contract IT jobs citing Riak across the England region over the 3 months to 8 December 2016.

Riak Daily Rate Histogram in England

Riak
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 Riak within the England region over the 3 months to 8 December 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 +12 21 £525 +13.51% 1
Yorkshire +15 6 £263 -30.00% 6
West Midlands - 3 £450 - 1
Midlands - 2 £500 -
South West - 2 £475 -
South East +33 1 £463 -7.50%
East of England - 1 £350 -
Riak
UK

Riak
Top 30 Related IT Skills in England

For the 6 months to 8 December 2016, IT contractor jobs citing Riak 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 Riak.

1 30 (61.22%) MongoDB
2 29 (59.18%) Apache Cassandra
2 29 (59.18%) NoSQL
3 19 (38.78%) Python
3 19 (38.78%) Agile Software Development
3 19 (38.78%) Apache Solr
4 18 (36.73%) Hadoop
4 18 (36.73%) Java
5 17 (34.69%) JavaScript
5 17 (34.69%) Linux
6 16 (32.65%) Amazon AWS
7 15 (30.61%) Open Source
7 15 (30.61%) CouchDB
7 15 (30.61%) Big Data
7 15 (30.61%) TDD
8 14 (28.57%) Node.js
8 14 (28.57%) nginx
9 13 (26.53%) Puppet
9 13 (26.53%) Opscode Chef
9 13 (26.53%) Apache
10 12 (24.49%) Continuous Integration
10 12 (24.49%) Jenkins
10 12 (24.49%) Git (software)
11 11 (22.45%) Redis
11 11 (22.45%) Apache Spark
11 11 (22.45%) Perl
11 11 (22.45%) .NET
12 10 (20.41%) SQL Server
12 10 (20.41%) AngularJS
13 9 (18.37%) Ansible

Riak
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 19 (38.78%) Apache Solr
2 14 (28.57%) nginx
3 13 (26.53%) Apache
4 11 (22.45%) Apache Spark
5 7 (14.29%) Apache Pig
6 6 (12.24%) OpenStack
6 6 (12.24%) Tomcat
7 5 (10.20%) Confluence
7 5 (10.20%) Elasticsearch
8 4 (8.16%) JBoss
8 4 (8.16%) WebSphere
9 3 (6.12%) Cloud Foundry
9 3 (6.12%) IIS
10 2 (4.08%) CMS
11 1 (2.04%) Jetty
11 1 (2.04%) Oracle Coherence
11 1 (2.04%) Oracle SOA Suite
11 1 (2.04%) Tornado
11 1 (2.04%) WebLogic
Applications
1 1 (2.04%) MS Excel
Cloud Services
1 16 (32.65%) Amazon AWS
2 5 (10.20%) IaaS
3 3 (6.12%) Microsoft Azure
3 3 (6.12%) PaaS
4 2 (4.08%) Google Cloud Platform
4 2 (4.08%) Sumo Logic
5 1 (2.04%) Amazon EC2
Communications & Networking
1 8 (16.33%) Firewall
2 7 (14.29%) HTTP
3 5 (10.20%) DNS
4 2 (4.08%) Internet
4 2 (4.08%) SSH
5 1 (2.04%) LAN
5 1 (2.04%) OpenLDAP
5 1 (2.04%) WAN
Database & Business Intelligence
1 30 (61.22%) MongoDB
2 29 (59.18%) Apache Cassandra
2 29 (59.18%) NoSQL
3 18 (36.73%) Hadoop
4 15 (30.61%) Big Data
4 15 (30.61%) CouchDB
5 11 (22.45%) Redis
6 10 (20.41%) SQL Server
7 9 (18.37%) Data Warehouse
7 9 (18.37%) MySQL
8 8 (16.33%) Amazon DynamoDB
8 8 (16.33%) Apache Hive
8 8 (16.33%) MarkLogic
8 8 (16.33%) Relational Database
9 7 (14.29%) Impala
9 7 (14.29%) PostgreSQL
10 4 (8.16%) HBase
11 3 (6.12%) RDBMS
12 2 (4.08%) Couchbase
12 2 (4.08%) Data Mining
Development Applications
1 12 (24.49%) Git (software)
1 12 (24.49%) Jenkins
2 8 (16.33%) Maven
3 7 (14.29%) JIRA
4 5 (10.20%) TeamCity
5 4 (8.16%) Eclipse
5 4 (8.16%) Subversion
6 3 (6.12%) Ant
6 3 (6.12%) CruiseControl
6 3 (6.12%) GoCD
6 3 (6.12%) Selenium
6 3 (6.12%) SonarQube
6 3 (6.12%) Team Foundation Server
7 2 (4.08%) Grunt
7 2 (4.08%) IntelliJ
7 2 (4.08%) Vagrant
8 1 (2.04%) Atlassian Bamboo
8 1 (2.04%) Travis CI
General
1 5 (10.20%) Finance
2 2 (4.08%) Banking
3 1 (2.04%) Front Office
3 1 (2.04%) Multimedia
3 1 (2.04%) Retail
Job Titles
1 23 (46.94%) Developer
2 11 (22.45%) Java Developer
3 9 (18.37%) Cloud Engineer
3 9 (18.37%) Node.js Developer
4 8 (16.33%) AWS Engineer
5 7 (14.29%) Architect
5 7 (14.29%) Big Data Architect
5 7 (14.29%) Data Architect
6 6 (12.24%) JavaScript Developer
6 6 (12.24%) Senior Developer
7 5 (10.20%) .NET Developer
7 5 (10.20%) C# .NET Developer
7 5 (10.20%) C# Developer
8 4 (8.16%) Angular Developer
8 4 (8.16%) ASP.NET MVC Developer
8 4 (8.16%) Big Data Engineer
8 4 (8.16%) DevOps Engineer
8 4 (8.16%) Senior Java Developer
9 3 (6.12%) DevOps Architect
9 3 (6.12%) Senior DevOps Engineer
Libraries, Frameworks & Software Standards
1 14 (28.57%) Node.js
2 11 (22.45%) .NET
3 10 (20.41%) AngularJS
4 8 (16.33%) HTML
4 8 (16.33%) Lucene
4 8 (16.33%) React
4 8 (16.33%) Web Services
5 7 (14.29%) CSS
5 7 (14.29%) HTML5
5 7 (14.29%) Kafka
5 7 (14.29%) RESTful
5 7 (14.29%) Spring
6 6 (12.24%) CSS3
6 6 (12.24%) RabbitMQ
7 5 (10.20%) ASP.NET
7 5 (10.20%) Hibernate
7 5 (10.20%) JMS
7 5 (10.20%) LAMP
7 5 (10.20%) LAPP Stack
8 4 (8.16%) ELK Stack
Miscellaneous
1 8 (16.33%) Analytical Skills
2 3 (6.12%) Replication
3 2 (4.08%) Algorithms
3 2 (4.08%) Visualisation
4 1 (2.04%) Foreign Exchange (FX)
4 1 (2.04%) Management Information System
4 1 (2.04%) Smart Home
Operating Systems
1 17 (34.69%) Linux
2 7 (14.29%) Unix
3 5 (10.20%) CoreOS
4 3 (6.12%) Solaris
4 3 (6.12%) Windows
5 2 (4.08%) Android
5 2 (4.08%) Apple iOS
6 1 (2.04%) CentOS
6 1 (2.04%) Red Hat Enterprise Linux
Processes & Methodologies
1 19 (38.78%) Agile Software Development
2 15 (30.61%) Open Source
2 15 (30.61%) TDD
3 12 (24.49%) Continuous Integration
4 9 (18.37%) Software Engineering
5 8 (16.33%) DevOps
5 8 (16.33%) MapReduce
5 8 (16.33%) Scrum
6 7 (14.29%) Data Analysis
6 7 (14.29%) Statistical Modelling
7 6 (12.24%) Automated Testing
7 6 (12.24%) BDD
7 6 (12.24%) Kanban
7 6 (12.24%) Mentoring
8 5 (10.20%) MVC
9 4 (8.16%) Configuration Management
9 4 (8.16%) ETL
9 4 (8.16%) Pair Programming
10 3 (6.12%) Coaching
10 3 (6.12%) Validation
Programming Languages
1 19 (38.78%) Python
2 18 (36.73%) Java
3 17 (34.69%) JavaScript
4 11 (22.45%) Perl
5 9 (18.37%) Ruby
6 8 (16.33%) Bash Shell
6 8 (16.33%) C#
7 7 (14.29%) R
8 6 (12.24%) Scala
8 6 (12.24%) SQL
9 4 (8.16%) CoffeeScript
9 4 (8.16%) Go
10 3 (6.12%) PowerShell
11 2 (4.08%) ES6
11 2 (4.08%) PHP
12 1 (2.04%) Groovy
System Software
1 9 (18.37%) Docker
2 3 (6.12%) HDFS
3 2 (4.08%) VirtualBox
3 2 (4.08%) VMware Infrastructure
4 1 (2.04%) Apache Flume
4 1 (2.04%) Apache ZooKeeper
4 1 (2.04%) Oracle RAC
Systems Management
1 13 (26.53%) Opscode Chef
1 13 (26.53%) Puppet
2 9 (18.37%) Ansible
3 7 (14.29%) Hadoop YARN
4 5 (10.20%) Kubernetes
4 5 (10.20%) Nagios
4 5 (10.20%) ZABBIX
5 3 (6.12%) Control-M
5 3 (6.12%) Mesos
5 3 (6.12%) rkt
5 3 (6.12%) Salt
5 3 (6.12%) Unicenter
6 1 (2.04%) Ambari
6 1 (2.04%) Grafana
6 1 (2.04%) Kibana
6 1 (2.04%) logstash
6 1 (2.04%) Oozie
Vendors
1 8 (16.33%) Oracle
2 6 (12.24%) Splunk
3 5 (10.20%) New Relic
4 4 (8.16%) Microsoft
5 3 (6.12%) Google
5 3 (6.12%) SaltStack
6 2 (4.08%) Rackspace
6 2 (4.08%) VMware
7 1 (2.04%) Cisco
7 1 (2.04%) Hortonworks
7 1 (2.04%) Intel
7 1 (2.04%) Mapbox
7 1 (2.04%) Netezza
7 1 (2.04%) Sybase
7 1 (2.04%) Teradata
London
Oliver Bernard
Rate: £500 - £550 per day + Flexible working
Posted: Yesterday