The table below looks at the statistics for Riak skills in IT jobs advertised for the London region. Included is a guide to the average salaries offered in IT jobs that have cited Riak over the 3 months to 27 February 2015 with a comparison to the same period in the previous 2 years.

Location
3 months to
27 Feb 2015
Same period 2014 Same period 2013
Riak
Rank 594 607 602
Rank change year-on-year
+13 -5
Permanent jobs citing Riak 18 21 6
As % of all permanent IT jobs located in London 0.043% 0.049% 0.014%
As % of the Database & Business Intelligence category 0.14% 0.16% 0.045%
Number of salaries quoted 16 18 5
Average salary £45,000 £75,000 £57,500
Average salary % change year-on-year
-40.00% +30.43%
90% offered a salary of more than £42,500 £58,500 £50,500
10% offered a salary of more than £80,000 £88,250 £64,000
UK excluding London average salary £55,000 £55,000 £32,500
% change year-on-year
- +69.23%
Riak
England

The following table is for comparison with the above and provides statistics for the entire Database & Business Intelligence category in permanent jobs advertised in the London region.

Database & Business Intelligence Category
London
Permanent IT job ads with a match in the
Database & Business Intelligence category
12465 13128 13419
As % of all permanent IT jobs located in London 29.62% 30.50% 30.43%
Number of salaries quoted 10724 11123 11748
Average salary £55,000 £55,000 £50,000
Average salary % change year-on-year
- +10.00%
90% offered a salary of more than £37,500 £37,500 £35,000
10% offered a salary of more than £75,000 £70,000 £77,500
UK excluding London average salary £40,000 £40,000 £39,000
% change year-on-year
- +2.56%

Riak
Jobs Demand Trend in London

This chart provides a 3-month moving total of permanent IT jobs citing Riak across the London region as a proportion of the total demand within the Database & Business Intelligence category.

Riak Jobs Demand Trend in London

Riak
Salary Trend in London

This chart provides the 3-month moving average for salaries quoted in permanent IT jobs citing Riak across the London region.

Riak Salary Trend in London

Riak
Salary Histogram in London

This chart provides a salary histogram for IT jobs citing Riak across the London region over the 3 months to 27 February 2015.

Riak Salary Histogram in London

Riak
Job Locations in London

The table below looks at the demand and provides a guide to the average salaries quoted in IT jobs citing Riak within the London region over the 3 months to 27 February 2015. 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
Permanent
IT Job Ads
Average Salary
Last 3 Months
Average Salary
% Change
on Same Period
Last Year
Live
Job
Vacancies
City of London +7 8 £42,500 -37.03% 1
Riak
England

Riak
Top 30 Related IT Skills in London

For the 6 months to 27 February 2015, IT jobs across the London 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 IT job ads sampled that cited Riak.

1 34 (82.93%) NoSQL
2 28 (68.29%) Apache Cassandra
3 24 (58.54%) Big Data
4 23 (56.10%) MongoDB
5 21 (51.22%) Redis
5 21 (51.22%) Hadoop
5 21 (51.22%) Java
6 20 (48.78%) Ruby
7 19 (46.34%) Linux
8 18 (43.90%) CouchDB
9 16 (39.02%) HBase
9 16 (39.02%) Puppet
9 16 (39.02%) Python
9 16 (39.02%) SQL
9 16 (39.02%) Opscode Chef
9 16 (39.02%) DevOps
10 14 (34.15%) E-Commerce
11 13 (31.71%) Degree
12 12 (29.27%) Agile Software Development
13 11 (26.83%) Debian
14 10 (24.39%) Elasticsearch
15 9 (21.95%) Jenkins
15 9 (21.95%) Games
15 9 (21.95%) Spring
15 9 (21.95%) Computer Science
15 9 (21.95%) Continuous Integration
16 8 (19.51%) ZABBIX
16 8 (19.51%) Groovy
16 8 (19.51%) Grails
16 8 (19.51%) Scala

Riak
Top Related IT Skills in London by Category

For the 6 months to 27 February 2015, IT jobs across the London 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 IT job ads sampled that cited Riak. Up to 20 skills are shown per category.

Application Platforms
1 10 (24.39%) Elasticsearch
2 8 (19.51%) Apache
3 7 (17.07%) Oracle Coherence
4 6 (14.63%) Node.js
5 5 (12.20%) Mule
6 3 (7.32%) Apache Solr
6 3 (7.32%) Cloud Foundry
6 3 (7.32%) Apache Spark
7 2 (4.88%) OpenStack
Cloud Services
1 7 (17.07%) Amazon AWS
2 5 (12.20%) SaaS
3 1 (2.44%) Joyent
Communications & Networking
1 7 (17.07%) LAN
1 7 (17.07%) WAN
1 7 (17.07%) HTTP
2 1 (2.44%) SSL
2 1 (2.44%) SSH
2 1 (2.44%) NAS
Database & Business Intelligence
1 34 (82.93%) NoSQL
2 28 (68.29%) Apache Cassandra
3 24 (58.54%) Big Data
4 23 (56.10%) MongoDB
5 21 (51.22%) Hadoop
5 21 (51.22%) Redis
6 18 (43.90%) CouchDB
7 16 (39.02%) HBase
8 8 (19.51%) MySQL
9 7 (17.07%) SQL Server
9 7 (17.07%) DB2
9 7 (17.07%) Data Warehouse
9 7 (17.07%) PostgreSQL
9 7 (17.07%) Apache Hive
9 7 (17.07%) Mahout
9 7 (17.07%) Oracle Exadata
9 7 (17.07%) MarkLogic
9 7 (17.07%) Couchbase
9 7 (17.07%) Sqoop
9 7 (17.07%) HCatalog
Development Applications
1 9 (21.95%) Jenkins
2 7 (17.07%) Hudson
3 2 (4.88%) CruiseControl
4 1 (2.44%) Ant
4 1 (2.44%) Eclipse
General
1 9 (21.95%) Games
2 7 (17.07%) Banking
3 1 (2.44%) Marketing
Job Titles
1 16 (39.02%) DevOps Engineer
2 9 (21.95%) Developer
3 7 (17.07%) Data Architect
3 7 (17.07%) Architect
3 7 (17.07%) Big Data Architect
4 6 (14.63%) Java Developer
5 4 (9.76%) Senior Java Developer
5 4 (9.76%) Senior Developer
6 2 (4.88%) Junior
6 2 (4.88%) Graduate Developer
6 2 (4.88%) Junior Developer
6 2 (4.88%) Graduate
7 1 (2.44%) Technical Manager
7 1 (2.44%) Customer Support Engineer
7 1 (2.44%) Technical Development Manager
7 1 (2.44%) Node.js Developer
7 1 (2.44%) Support Engineer
7 1 (2.44%) Development Manager
7 1 (2.44%) Customer Engineer
Libraries, Frameworks & Software Standards
1 9 (21.95%) Spring
2 8 (19.51%) Grails
2 8 (19.51%) Web Services
3 7 (17.07%) HTML
3 7 (17.07%) LAMP
4 5 (12.20%) XML
4 5 (12.20%) Ruby on Rails
4 5 (12.20%) Play Framework
5 4 (9.76%) AngularJS
5 4 (9.76%) REST
6 3 (7.32%) Kafka
6 3 (7.32%) Django
6 3 (7.32%) Akka
7 2 (4.88%) Velocity
7 2 (4.88%) RESTful
7 2 (4.88%) HTML5
7 2 (4.88%) .NET
8 1 (2.44%) JMS
8 1 (2.44%) Hibernate
8 1 (2.44%) ActiveMQ
Miscellaneous
1 9 (21.95%) Computer Science
2 7 (17.07%) Visualisation
3 2 (4.88%) Open Source
3 2 (4.88%) NHS
4 1 (2.44%) Enterprise Software
4 1 (2.44%) User Experience
4 1 (2.44%) Analytical Skills
4 1 (2.44%) Algorithms
Operating Systems
1 19 (46.34%) Linux
2 11 (26.83%) Debian
3 7 (17.07%) CentOS
4 4 (9.76%) Ubuntu
5 1 (2.44%) UNIX
5 1 (2.44%) Windows
5 1 (2.44%) Solaris
Processes & Methodologies
1 16 (39.02%) DevOps
2 14 (34.15%) E-Commerce
3 12 (29.27%) Agile Software Development
4 9 (21.95%) Continuous Integration
5 7 (17.07%) MVC
5 7 (17.07%) TDD
5 7 (17.07%) Business Intelligence
5 7 (17.07%) Benchmarking
5 7 (17.07%) Analytics
5 7 (17.07%) MapReduce
5 7 (17.07%) Performance Tuning
6 6 (14.63%) User Stories
6 6 (14.63%) Scrum
7 5 (12.20%) B2B
7 5 (12.20%) OO
7 5 (12.20%) BDD
8 3 (7.32%) Software Architecture
8 3 (7.32%) SOA
9 2 (4.88%) ERP
9 2 (4.88%) Configuration Management
Programming Languages
1 21 (51.22%) Java
2 20 (48.78%) Ruby
3 16 (39.02%) SQL
3 16 (39.02%) Python
4 8 (19.51%) Groovy
4 8 (19.51%) Scala
4 8 (19.51%) PHP
5 7 (17.07%) Bash Shell
5 7 (17.07%) Perl
6 6 (14.63%) Erlang
7 4 (9.76%) JavaScript
8 3 (7.32%) Clojure
8 3 (7.32%) Golang
9 2 (4.88%) C#
Qualifications
1 13 (31.71%) Degree
2 3 (7.32%) VCP4
System Software
1 7 (17.07%) Oracle RAC
1 7 (17.07%) Apache ZooKeeper
1 7 (17.07%) Apache Flume
2 5 (12.20%) HDFS
3 3 (7.32%) Docker
4 2 (4.88%) vCloud
5 1 (2.44%) NFS
5 1 (2.44%) Xen
5 1 (2.44%) KVM
Systems Management
1 16 (39.02%) Puppet
1 16 (39.02%) Opscode Chef
2 8 (19.51%) Nagios
2 8 (19.51%) ZABBIX
3 7 (17.07%) Cacti
3 7 (17.07%) Ambari
3 7 (17.07%) Oozie
3 7 (17.07%) Salt
4 4 (9.76%) Ansible
5 1 (2.44%) Munin
Vendors
1 7 (17.07%) Oracle
1 7 (17.07%) Sybase
1 7 (17.07%) Cisco
1 7 (17.07%) Intel
1 7 (17.07%) Red Hat
1 7 (17.07%) Teradata
1 7 (17.07%) Netezza
1 7 (17.07%) Rackspace
2 5 (12.20%) Hortonworks
2 5 (12.20%) MapR
2 5 (12.20%) SEEBURGER
2 5 (12.20%) TIBCO
London
Digitech Resourcing Ltd
Salary: From £50,000 to £75,000 per annum
Posted: 19 hours ago
West London
The Developer Portal
Salary: From £35,000 to £50,000 per annum
Posted: Yesterday
City, London
Harvey Nash plc
Salary: £40000 - £50000 per annum + plus healthcare and pension
Posted: 5 days ago
Wandsworth, London, South East
Neova Health
Salary: Competitive
Posted: 17 days ago