The table below looks at the statistics for knowledge and experience of Hortonworks products and/or services in IT jobs advertised for the London region. Included is a guide to the average salaries offered in IT jobs that have cited Hortonworks over the 3 months to 5 March 2015 with a comparison to the same period in the previous 2 years.

The figures below represent the IT job market in general and are NOT representative of salaries within Hortonworks.

Location
3 months to
5 Mar 2015
Same period 2014 Same period 2013
Hortonworks
Rank 584 635 604
Rank change year-on-year
+51 -31
Permanent jobs citing Hortonworks 23 3 2
As % of all permanent IT jobs located in London 0.056% 0.007% 0.005%
As % of the Vendors category 0.12% 0.015% 0.010%
Number of salaries quoted 16 2 2
Average salary £57,500 £68,750 £65,000
Average salary % change year-on-year
-16.36% +5.76%
UK excluding London average salary £40,000 £75,000 -
% change year-on-year
-46.66% -
Hortonworks
England

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

Vendors Category
London
Permanent IT job ads with a match in the
Vendors category
19755 20389 19994
As % of all permanent IT jobs located in London 47.86% 47.42% 47.01%
Number of salaries quoted 16641 16582 16664
Average salary £52,500 £52,500 £52,500
90% offered a salary of more than £31,500 £32,000 £32,700
10% offered a salary of more than £76,000 £75,000 £77,500
UK excluding London average salary £42,000 £40,000 £40,000
% change year-on-year
+5.00% -

Hortonworks
Jobs Demand Trend in London

This chart provides a 3-month moving total of permanent IT jobs citing Hortonworks across the London region as a proportion of the total demand within the Vendors category.

Hortonworks Jobs Demand Trend in London

Hortonworks
Salary Trend in London

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

Hortonworks Salary Trend in London

Hortonworks
Salary Histogram in London

This chart provides a salary histogram for IT jobs citing Hortonworks across the London region over the 3 months to 5 March 2015.

Hortonworks Salary Histogram in London

Hortonworks
Job Locations in London

The table below looks at the demand and provides a guide to the average salaries quoted in IT jobs citing Hortonworks within the London region over the 3 months to 5 March 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 +5 7 £80,000 +3.22% 2
Hortonworks
England

Hortonworks
Top 30 Related IT Skills in London

For the 6 months to 5 March 2015, IT jobs across the London region citing Hortonworks 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 Hortonworks.

1 46 (93.88%) Big Data
2 45 (91.84%) Hadoop
3 36 (73.47%) Java
3 36 (73.47%) Analytics
4 34 (69.39%) Cloudera
5 32 (65.31%) Oracle
6 27 (55.10%) Linux
6 27 (55.10%) MongoDB
7 26 (53.06%) Python
8 24 (48.98%) Computer Science
9 22 (44.90%) Social Network
9 22 (44.90%) Apache Hive
9 22 (44.90%) HBase
9 22 (44.90%) MapReduce
9 22 (44.90%) MapR
10 21 (42.86%) HDFS
11 20 (40.82%) Greenplum
12 17 (34.69%) MySQL
12 17 (34.69%) Analytical Skills
13 16 (32.65%) Business Analytics
13 16 (32.65%) Business Intelligence
13 16 (32.65%) Finance
13 16 (32.65%) PostgreSQL
14 15 (30.61%) ETL
14 15 (30.61%) C#
14 15 (30.61%) C++
14 15 (30.61%) Software Engineering
14 15 (30.61%) Visualisation
14 15 (30.61%) Data Governance
15 13 (26.53%) CouchDB

Hortonworks
Top Related IT Skills in London by Category

For the 6 months to 5 March 2015, IT jobs across the London region citing Hortonworks 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 Hortonworks. Up to 20 skills are shown per category.

Application Platforms
1 6 (12.24%) Apache Pig
2 4 (8.16%) Oracle Coherence
3 3 (6.12%) Apache Spark
4 2 (4.08%) Apache Solr
4 2 (4.08%) SAS
5 1 (2.04%) ArcGIS
5 1 (2.04%) Apache
5 1 (2.04%) Tomcat
5 1 (2.04%) SharePoint
5 1 (2.04%) Confluence
5 1 (2.04%) nginx
Applications
1 3 (6.12%) MS Excel
2 1 (2.04%) SPSS
2 1 (2.04%) PowerPivot
Cloud Services
1 2 (4.08%) Amazon EMR
1 2 (4.08%) Google Cloud Platform
2 1 (2.04%) Amazon EC2
2 1 (2.04%) Amazon S3
2 1 (2.04%) Amazon AWS
2 1 (2.04%) SaaS
Communications & Networking
1 5 (10.20%) LDAP
2 4 (8.16%) LAN
2 4 (8.16%) WAN
3 1 (2.04%) Kerberos
3 1 (2.04%) Firewall
Database & Business Intelligence
1 46 (93.88%) Big Data
2 45 (91.84%) Hadoop
3 27 (55.10%) MongoDB
4 22 (44.90%) HBase
4 22 (44.90%) Apache Hive
5 17 (34.69%) MySQL
6 16 (32.65%) PostgreSQL
7 13 (26.53%) CouchDB
8 12 (24.49%) NoSQL
8 12 (24.49%) Data Mining
9 11 (22.45%) Text Mining
9 11 (22.45%) Apache Cassandra
9 11 (22.45%) IBM InfoSphere
10 8 (16.33%) SQL Server
11 7 (14.29%) Data Warehouse
12 6 (12.24%) Couchbase
12 6 (12.24%) HCatalog
13 5 (10.20%) Sqoop
13 5 (10.20%) Mahout
13 5 (10.20%) DB2
Development Applications
1 5 (10.20%) Git (software)
2 4 (8.16%) Subversion
3 1 (2.04%) JIRA
3 1 (2.04%) Atlassian Bamboo
3 1 (2.04%) Jenkins
General
1 16 (32.65%) Finance
2 11 (22.45%) Retail
2 11 (22.45%) Telecoms
3 7 (14.29%) Marketing
4 4 (8.16%) Banking
Job Titles
1 16 (32.65%) Consultant
2 13 (26.53%) Data Consultant
2 13 (26.53%) Big Data Consultant
3 12 (24.49%) Technical Consultant
4 11 (22.45%) Architect
4 11 (22.45%) Data Scientist
5 9 (18.37%) Big Data Architect
5 9 (18.37%) Data Architect
6 4 (8.16%) Systems Engineer
7 2 (4.08%) Business Intelligence Consultant
8 1 (2.04%) Analyst
8 1 (2.04%) Technical Architect
8 1 (2.04%) Business Consultant
8 1 (2.04%) Business Architect
8 1 (2.04%) Business Intelligence Architect
8 1 (2.04%) Insight Analyst
8 1 (2.04%) DevOps Engineer
Libraries, Frameworks & Software Standards
1 13 (26.53%) XML
2 12 (24.49%) KML
3 4 (8.16%) Kafka
4 2 (4.08%) Apache Avro
4 2 (4.08%) Lucene
4 2 (4.08%) .NET
5 1 (2.04%) HTML
Miscellaneous
1 24 (48.98%) Computer Science
2 22 (44.90%) Social Network
3 17 (34.69%) Analytical Skills
4 15 (30.61%) Visualisation
5 11 (22.45%) Statistics
5 11 (22.45%) Management Information System
5 11 (22.45%) Neural Network
6 10 (20.41%) Performance Metrics
7 8 (16.33%) Data Structures
7 8 (16.33%) Mathematics
8 7 (14.29%) Physics
9 6 (12.24%) Open Source
10 4 (8.16%) Replication
11 3 (6.12%) Algorithms
12 2 (4.08%) Data Integration
13 1 (2.04%) Oracle Exalytics
13 1 (2.04%) PKI
13 1 (2.04%) Reference Data
Operating Systems
1 27 (55.10%) Linux
2 13 (26.53%) UNIX
3 5 (10.20%) Red Hat Enterprise Linux
4 1 (2.04%) CentOS
Processes & Methodologies
1 36 (73.47%) Analytics
2 22 (44.90%) MapReduce
3 16 (32.65%) Business Analytics
3 16 (32.65%) Business Intelligence
4 15 (30.61%) ETL
4 15 (30.61%) Software Engineering
4 15 (30.61%) Data Governance
5 12 (24.49%) Information Architecture
6 11 (22.45%) Predictive Modelling
6 11 (22.45%) Data Visualisation
6 11 (22.45%) Kalman Filter
6 11 (22.45%) Predictive Analytics
6 11 (22.45%) Data Management
7 9 (18.37%) Big Data Analytics
7 9 (18.37%) Data Analytics
8 7 (14.29%) Risk Management
8 7 (14.29%) Customer Intelligence
9 6 (12.24%) Information Management
10 5 (10.20%) Configuration Management
10 5 (10.20%) Agile Software Development
Programming Languages
1 36 (73.47%) Java
2 26 (53.06%) Python
3 15 (30.61%) C#
3 15 (30.61%) C++
4 10 (20.41%) SQL
5 5 (10.20%) C
5 5 (10.20%) JavaScript
5 5 (10.20%) Ruby
5 5 (10.20%) Bash Shell
6 4 (8.16%) Scala
6 4 (8.16%) PHP
7 1 (2.04%) PL/SQL
7 1 (2.04%) Perl
7 1 (2.04%) R
Qualifications
1 7 (14.29%) PhD
1 7 (14.29%) Security Cleared
2 5 (10.20%) Degree
3 4 (8.16%) DV Cleared
4 2 (4.08%) SC Cleared
5 1 (2.04%) VCP4
Quality Assurance & Compliance
1 1 (2.04%) QA
1 1 (2.04%) Data Quality
System Software
1 21 (42.86%) HDFS
2 8 (16.33%) Apache ZooKeeper
3 5 (10.20%) Apache Flume
4 4 (8.16%) Oracle RAC
Systems Management
1 8 (16.33%) Ambari
1 8 (16.33%) Oozie
2 5 (10.20%) Puppet
3 4 (8.16%) Hadoop YARN
3 4 (8.16%) OpenView
3 4 (8.16%) Nagios
3 4 (8.16%) ZABBIX
3 4 (8.16%) Cacti
3 4 (8.16%) Munin
4 1 (2.04%) Opscode Chef
4 1 (2.04%) SELinux
Vendors
1 34 (69.39%) Cloudera
2 32 (65.31%) Oracle
3 22 (44.90%) MapR
4 20 (40.82%) Greenplum
5 13 (26.53%) ESRI
6 12 (24.49%) i2
6 12 (24.49%) IBM
7 11 (22.45%) Splunk
8 8 (16.33%) Cisco
9 6 (12.24%) Red Hat
10 5 (10.20%) Teradata
10 5 (10.20%) Microsoft
11 4 (8.16%) HP
11 4 (8.16%) Intel
11 4 (8.16%) Sybase
11 4 (8.16%) Netezza
11 4 (8.16%) NetApp
11 4 (8.16%) Vertica
11 4 (8.16%) AppDynamics
12 2 (4.08%) Platfora