The table below looks at the statistics for Riak skills in IT contracts advertised for the England region. Included is a guide to the average contractor rates offered in IT contracts that have cited Riak over the 3 months to 18 December 2014 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
18 Dec 2014
Same period 2013 Same period 2012
Riak
Rank 552 549 537
Rank change year-on-year
-3 -12
Contract jobs citing Riak 37 11 6
As % of all contract IT jobs located in England 0.073% 0.023% 0.013%
As % of the Database & Business Intelligence category 0.35% 0.10% 0.060%
Number of daily rates quoted 34 11 6
Average daily rate
Keep up to 90%
of your Daily Rate
Get a Free Illustration
£438 £463 £500
Average daily rate % change year-on-year
-5.40% -7.50%
UK excluding London average daily rate £363 - -
Number of hourly rates quoted 0 0 0
Average hourly rate - - -
UK excluding London average 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
10566 10795 9995
As % of all contract IT jobs located in England 20.91% 22.82% 22.11%
Number of daily rates quoted 7143 6796 6229
Average daily rate £400 £400 £375
Average daily rate % change year-on-year
- +6.66%
90% offered a daily rate of more than £275 £263 £250
10% offered a daily rate of more than £550 £550 £550
UK excluding London average daily rate £363 £325 £330
% change year-on-year
+11.53% -1.51%
Number of hourly rates quoted 156 254 248
Average hourly rate £35.00 £28.00 £31.00
Average hourly rate % change year-on-year
+25.00% -9.67%
90% offered a hourly rate of more than £15.31 £14.60 £18.79
10% offered a hourly rate of more than £55.00 £45.00 £45.00
UK excluding London average hourly rate £35.00 £27.50 £30.50
% change year-on-year
+27.27% -9.83%

Riak
Jobs Demand Trend in England

This chart provides a 3-month moving total of IT contractor jobs citing Riak across the England region as a proportion of the total demand within 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 18 December 2014.

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 average contractor rates quoted in IT jobs citing Riak within the England region over the 3 months to 18 December 2014. 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
London +33 21 £525 +13.51% 4
Yorkshire - 16 £363 - 3
South East - - - -
South West - - - -
East of England - - - -
Riak
UK

Riak
Top 30 Related IT Skills in England

For the 6 months to 18 December 2014, IT contractor jobs across the England region citing Riak 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 Riak.

1 69 (94.52%) MongoDB
2 53 (72.60%) Apache Cassandra
3 52 (71.23%) NoSQL
4 50 (68.49%) Hadoop
5 43 (58.90%) Big Data
6 42 (57.53%) Puppet
6 42 (57.53%) Opscode Chef
7 39 (53.42%) Linux
8 38 (52.05%) Python
8 38 (52.05%) PHP
9 37 (50.68%) CouchDB
10 35 (47.95%) DevOps
11 32 (43.84%) Apache
12 31 (42.47%) Nagios
13 27 (36.99%) Oracle
13 27 (36.99%) Continuous Integration
13 27 (36.99%) Couchbase
14 26 (35.62%) HBase
15 25 (34.25%) MySQL
16 24 (32.88%) Jenkins
16 24 (32.88%) Elasticsearch
17 23 (31.51%) Oozie
17 23 (31.51%) Ambari
17 23 (31.51%) Sqoop
17 23 (31.51%) HCatalog
17 23 (31.51%) Oracle Exadata
17 23 (31.51%) Apache Hive
17 23 (31.51%) Analytics
17 23 (31.51%) Apache Flume
17 23 (31.51%) Hortonworks

Riak
Top Related IT Skills in England by Category

For the 6 months to 18 December 2014, IT contractor jobs across the England region citing Riak 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 Riak. Up to 20 skills are shown per category.

Application Platforms
1 32 (43.84%) Apache
2 24 (32.88%) Elasticsearch
3 8 (10.96%) Node.js
4 5 (6.85%) Oracle Coherence
4 5 (6.85%) OpenStack
5 4 (5.48%) Apache Solr
6 2 (2.74%) Apache Spark
7 1 (1.37%) Tomcat
7 1 (1.37%) Jetty
7 1 (1.37%) Alfresco
7 1 (1.37%) Apache Pig
7 1 (1.37%) Apache ServiceMix
Applications
1 1 (1.37%) MS Excel
Cloud Services
1 20 (27.40%) Amazon AWS
Communications & Networking
1 5 (6.85%) LAN
1 5 (6.85%) WAN
2 3 (4.11%) HTTP
Database & Business Intelligence
1 69 (94.52%) MongoDB
2 53 (72.60%) Apache Cassandra
3 52 (71.23%) NoSQL
4 50 (68.49%) Hadoop
5 43 (58.90%) Big Data
6 37 (50.68%) CouchDB
7 27 (36.99%) Couchbase
8 26 (35.62%) HBase
9 25 (34.25%) MySQL
10 23 (31.51%) Sqoop
10 23 (31.51%) HCatalog
10 23 (31.51%) Oracle Exadata
10 23 (31.51%) Apache Hive
10 23 (31.51%) Mahout
10 23 (31.51%) Data Warehouse
11 22 (30.14%) MarkLogic
12 12 (16.44%) SQL Server
12 12 (16.44%) Redis
13 11 (15.07%) Hypertable
14 8 (10.96%) DB2
Development Applications
1 24 (32.88%) Jenkins
2 20 (27.40%) Hudson
3 11 (15.07%) Fiddler
4 2 (2.74%) Jasmine
4 2 (2.74%) Cucumber
4 2 (2.74%) CruiseControl
5 1 (1.37%) JUnit
5 1 (1.37%) Eclipse
5 1 (1.37%) Maven
5 1 (1.37%) Talend Open Studio
5 1 (1.37%) Git (software)
General
1 18 (24.66%) Banking
2 4 (5.48%) Investment Banking
3 3 (4.11%) Finance
4 2 (2.74%) Financial Institution
5 1 (1.37%) Telecoms
Job Titles
1 47 (64.38%) Architect
2 18 (24.66%) DevOps Architect
3 14 (19.18%) Enterprise Architect
4 13 (17.81%) DevOps Engineer
4 13 (17.81%) Developer
5 9 (12.33%) Data Architect
6 8 (10.96%) Big Data Architect
7 7 (9.59%) Lead Architect
8 4 (5.48%) Team Leader
8 4 (5.48%) Java Developer
9 3 (4.11%) Software Engineer
9 3 (4.11%) Lead Enterprise Architect
10 2 (2.74%) PHP Symfony Developer
10 2 (2.74%) Node.js Developer
10 2 (2.74%) OO PHP Developer
10 2 (2.74%) Principal Engineer
10 2 (2.74%) Principal Architect
10 2 (2.74%) Java Software Engineer
10 2 (2.74%) Analyst Developer
10 2 (2.74%) Data Analyst
Libraries, Frameworks & Software Standards
1 21 (28.77%) Web Services
2 19 (26.03%) LAMP
3 5 (6.85%) J2EE
4 4 (5.48%) Spring
5 3 (4.11%) Hibernate
5 3 (4.11%) XML
5 3 (4.11%) CSS
5 3 (4.11%) .NET
5 3 (4.11%) HTML
6 2 (2.74%) Gherkin
6 2 (2.74%) Backbone.js
6 2 (2.74%) Symfony
6 2 (2.74%) Spring MVC
6 2 (2.74%) jQuery
6 2 (2.74%) RESTful
6 2 (2.74%) SOAP
7 1 (1.37%) JMX
7 1 (1.37%) JMS
7 1 (1.37%) XML Schema
7 1 (1.37%) JSON
Miscellaneous
1 23 (31.51%) Visualisation
2 11 (15.07%) Analytical Skills
3 4 (5.48%) Open Source
4 3 (4.11%) Social Network
5 1 (1.37%) Management Information System
Operating Systems
1 39 (53.42%) Linux
2 20 (27.40%) CentOS
2 20 (27.40%) Debian
3 1 (1.37%) UNIX
3 1 (1.37%) Windows
3 1 (1.37%) Ubuntu
Processes & Methodologies
1 35 (47.95%) DevOps
2 27 (36.99%) Continuous Integration
3 23 (31.51%) Analytics
3 23 (31.51%) MapReduce
4 21 (28.77%) Agile Software Development
5 18 (24.66%) Software Engineering
6 15 (20.55%) Business Intelligence
7 13 (17.81%) TDD
8 9 (12.33%) BDD
9 7 (9.59%) Scrum
10 6 (8.22%) Performance Tuning
10 6 (8.22%) Benchmarking
11 5 (6.85%) OO
11 5 (6.85%) Functional Programming
12 4 (5.48%) Logical Data Model
12 4 (5.48%) Physical Data Model
12 4 (5.48%) Kanban
12 4 (5.48%) Data Modelling
13 3 (4.11%) OOA/OOD
14 2 (2.74%) Mentoring
Programming Languages
1 38 (52.05%) Python
1 38 (52.05%) PHP
2 23 (31.51%) Ruby
3 22 (30.14%) Perl
3 22 (30.14%) SQL
4 20 (27.40%) Bash Shell
5 13 (17.81%) C#
6 12 (16.44%) C
6 12 (16.44%) Java
7 7 (9.59%) JavaScript
7 7 (9.59%) Scala
8 4 (5.48%) Golang
8 4 (5.48%) Clojure
9 1 (1.37%) C++
9 1 (1.37%) Erlang
9 1 (1.37%) R
System Software
1 23 (31.51%) Apache Flume
1 23 (31.51%) Apache ZooKeeper
2 20 (27.40%) HDFS
3 9 (12.33%) Oracle RAC
4 6 (8.22%) Docker
5 2 (2.74%) vCloud
Systems Management
1 42 (57.53%) Puppet
1 42 (57.53%) Opscode Chef
2 31 (42.47%) Nagios
3 23 (31.51%) Oozie
3 23 (31.51%) Ambari
4 20 (27.40%) ZABBIX
4 20 (27.40%) Cacti
4 20 (27.40%) Salt
5 15 (20.55%) Ansible
6 14 (19.18%) Graphite
7 11 (15.07%) CFEngine
8 1 (1.37%) Hadoop YARN
Vendors
1 27 (36.99%) Oracle
2 23 (31.51%) Hortonworks
2 23 (31.51%) Teradata
2 23 (31.51%) Netezza
3 22 (30.14%) MapR
4 20 (27.40%) Red Hat
4 20 (27.40%) Rackspace
5 11 (15.07%) Splunk
5 11 (15.07%) SaltStack
5 11 (15.07%) Sybase
6 5 (6.85%) Cisco
6 5 (6.85%) Intel
7 1 (1.37%) Cloudera
7 1 (1.37%) Talend
Leeds, West Yorkshire
CoreCom Consulting
Rate: £350 - £375 per day
Posted: 3 days ago
City of London
Annapurna
Rate: £300 - £440 per day
Posted: 26 days ago