The following table provides summary statistics for contract job vacancies advertised in Docklands, London with a requirement for HBase skills. Included is a benchmarking guide to the contractor rates offered in vacancies that have cited HBase over the 3 months to 29 March 2017 with a comparison to the same period in the previous 2 years.

Note that daily and hourly rates are treated separately in these statistics. When calculating contractor rate percentiles, daily rates are never derived from quoted hourly rates or vice versa.

Apache HBase
London / Docklands, London
3 months to
29 Mar 2017
Same period 2016 Same period 2015
Rank - - 24
Contract jobs citing HBase 0 0 1
As % of all contract IT jobs advertised in Docklands, London - - 1.04%
As % of the Database & Business Intelligence category - - 3.70%
Number of daily rates quoted 0 0 1
Median daily rate - - £650
UK excluding London median daily rate £525 £725 £495
% change year-on-year -27.58% +46.46%  
Number of hourly rates quoted 0 0 0
Median hourly rate - - -
UK excluding London median hourly rate - - -

HBase is in the database and business intelligence skills category. The next table is for comparison with the above and provides summary statistics for all contract job vacancies advertised in Docklands, London with a requirement for database and business intelligence skills.

Contract Database & Business Intelligence Skills
Docklands, London
Contract job vacancies with a requirement for database and business intelligence skills 19 13 27
As % of all contract IT job vacancies advertised in Docklands, London 32.20% 22.81% 28.13%
Number of daily rates quoted 12 9 22
Median daily rate £600 £525 £425
Median daily rate % change year-on-year +14.28% +23.52%  
90% offered a daily rate of more than £376 £475 £238
10% offered a daily rate of more than £650 £704 £615
UK excluding London median daily rate £400 £388 £375
% change year-on-year +3.22% +3.33%  
Number of hourly rates quoted 0 1 0
Median hourly rate - £45.00 -
UK excluding London median hourly rate £34.24 £32.50 £32.50
% change year-on-year +5.35% -  

HBase
Job Vacancy Trend in Docklands, London

The job posting trend of jobs advertised in Docklands, London citing HBase as a proportion of all contract or permanent IT jobs with a match in the Database & Business Intelligence category.

Job vacancy trend for HBase in Docklands, London

HBase
Contractor Daily Rate Trend in Docklands, London

This chart provides the 3-month moving average for daily rates quoted in contract jobs citing HBase in Docklands, London.

Contractor daily rate trend for HBase in Docklands, London

For the 6 months to 29 March 2017, IT contractor jobs citing HBase 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 Docklands, London region with a requirement for HBase.

1 5 (100.00%) Linux
1 5 (100.00%) Hadoop
2 4 (80.00%) Python
2 4 (80.00%) Apache Spark
3 3 (60.00%) Hadoop YARN
3 3 (60.00%) Cloudera
3 3 (60.00%) HDFS
3 3 (60.00%) Java
3 3 (60.00%) SQL
3 3 (60.00%) Windows
3 3 (60.00%) Open Source
3 3 (60.00%) Banking
3 3 (60.00%) Finance
4 2 (40.00%) Unix
4 2 (40.00%) Investment Banking
4 2 (40.00%) Agile Software Development
4 2 (40.00%) Red Hat Enterprise Linux
4 2 (40.00%) Bash Shell
4 2 (40.00%) Apache Hive
4 2 (40.00%) Nagios
4 2 (40.00%) Kerberos
4 2 (40.00%) Active Directory
4 2 (40.00%) SaltStack
4 2 (40.00%) Big Data
4 2 (40.00%) Network Security
4 2 (40.00%) MapReduce
4 2 (40.00%) Grafana
4 2 (40.00%) Graphite
4 2 (40.00%) Cloudera CDH
5 1 (20.00%) SDLC

HBase
Co-occurring IT Skills in Docklands, London 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 4 (80.00%) Apache Spark
2 1 (20.00%) Apache
2 1 (20.00%) DataSynapse
2 1 (20.00%) IIS
2 1 (20.00%) Oracle Coherence
2 1 (20.00%) Oracle HTTP Server
2 1 (20.00%) Tomcat
2 1 (20.00%) WebSphere
Applications
1 1 (20.00%) MS Excel
Communications & Networking
1 2 (40.00%) Kerberos
1 2 (40.00%) Network Security
2 1 (20.00%) FCoE
2 1 (20.00%) Fibre Channel
2 1 (20.00%) HTTP
2 1 (20.00%) iSCSI
2 1 (20.00%) LAN
2 1 (20.00%) Multicast
2 1 (20.00%) NAS
2 1 (20.00%) SAN
2 1 (20.00%) WAN
Database & Business Intelligence
1 5 (100.00%) Hadoop
2 2 (40.00%) Apache Hive
2 2 (40.00%) Big Data
2 2 (40.00%) Cloudera CDH
3 1 (20.00%) SQL Server
3 1 (20.00%) Sqoop
3 1 (20.00%) Text Mining
General
1 3 (60.00%) Banking
1 3 (60.00%) Finance
2 2 (40.00%) Investment Banking
Job Titles
1 2 (40.00%) Administrator
1 2 (40.00%) Architect
1 2 (40.00%) Data Administrator
1 2 (40.00%) Systems Administrator
2 1 (20.00%) Analyst
2 1 (20.00%) Banking Analyst
2 1 (20.00%) Banking Business Analyst
2 1 (20.00%) Big Data Analyst
2 1 (20.00%) Big Data Architect
2 1 (20.00%) Big Data Engineer
2 1 (20.00%) Business Analyst
2 1 (20.00%) Business Architect
2 1 (20.00%) Business IT Analyst
2 1 (20.00%) Data Business Analyst
2 1 (20.00%) Data Engineer
2 1 (20.00%) Infrastructure Architect
2 1 (20.00%) IT Analyst
2 1 (20.00%) IT Architect
2 1 (20.00%) IT Business Analyst
2 1 (20.00%) Lead Architect
Libraries, Frameworks & Software Standards
1 1 (20.00%) HTML
1 1 (20.00%) Matplotlib
1 1 (20.00%) Middleware
1 1 (20.00%) NumPy
1 1 (20.00%) Pandas
1 1 (20.00%) Rendezvous
1 1 (20.00%) XML
1 1 (20.00%) XSLT
Operating Systems
1 5 (100.00%) Linux
2 3 (60.00%) Windows
3 2 (40.00%) Red Hat Enterprise Linux
3 2 (40.00%) Unix
4 1 (20.00%) Solaris
Processes & Methodologies
1 3 (60.00%) Open Source
2 2 (40.00%) Agile Software Development
2 2 (40.00%) MapReduce
3 1 (20.00%) Analytics
3 1 (20.00%) Benchmarking
3 1 (20.00%) Big Data Analytics
3 1 (20.00%) Cluster Analysis
3 1 (20.00%) Data Analytics
3 1 (20.00%) Machine Learning
3 1 (20.00%) Performance Tuning
3 1 (20.00%) RAD
3 1 (20.00%) SDLC
Programming Languages
1 4 (80.00%) Python
2 3 (60.00%) Java
2 3 (60.00%) SQL
3 2 (40.00%) Bash Shell
4 1 (20.00%) C
4 1 (20.00%) C++
4 1 (20.00%) JavaScript
4 1 (20.00%) R
4 1 (20.00%) Shell Script
System Software
1 3 (60.00%) HDFS
2 2 (40.00%) Active Directory
3 1 (20.00%) Hyper-V
3 1 (20.00%) KVM
3 1 (20.00%) NFS
3 1 (20.00%) Oracle RAC
3 1 (20.00%) SRDF
3 1 (20.00%) VMware Infrastructure
3 1 (20.00%) Xen
Systems Management
1 3 (60.00%) Hadoop YARN
2 2 (40.00%) Grafana
2 2 (40.00%) Graphite
2 2 (40.00%) Nagios
Vendors
1 3 (60.00%) Cloudera
2 2 (40.00%) SaltStack
3 1 (20.00%) Cisco
3 1 (20.00%) EMC
3 1 (20.00%) IBM
3 1 (20.00%) Intel
3 1 (20.00%) NetApp
3 1 (20.00%) Oracle
3 1 (20.00%) Sybase
3 1 (20.00%) TIBCO
3 1 (20.00%) VMware