Period
to 28 July 2017

The following table provides summary statistics for contract job vacancies advertised in Reading with a requirement for HBase skills. Included is a benchmarking guide to the contractor rates offered in vacancies that have cited HBase over the 6 months to 28 July 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
Berkshire > Reading
6 months to
28 Jul 2017
Same period 2016 Same period 2015
Rank 83 107 105
Rank change year-on-year +24 -2 -
Contract jobs citing HBase 7 2 1
As % of all contract IT jobs advertised in Reading 0.54% 0.11% 0.052%
As % of the Database & Business Intelligence category 2.80% 0.66% 0.29%
Number of daily rates quoted 7 0 1
Reading median daily rate £450 - £485
10th Percentile £350 - £463
90th Percentile £633 - £508
Berkshire median daily rate £463 £388 £750
% change year-on-year +19.35% -48.33% -
Number of hourly rates quoted 0 0 0
Reading median hourly rate - - -
Berkshire 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 Reading with a requirement for database and business intelligence skills.

Contract Database & Business Intelligence Skills
Reading
Contract job vacancies with a requirement for database and business intelligence skills 250 301 345
As % of all contract IT job vacancies advertised in Reading 19.46% 16.59% 17.88%
Number of daily rates quoted 146 181 223
Reading median daily rate £413 £425 £400
Median daily rate % change year-on-year -2.94% +6.25% +14.29%
10th Percentile £300 £313 £275
90th Percentile £538 £525 £526
Berkshire median daily rate £413 £420 £400
% change year-on-year -1.79% +5.00% +10.34%
Number of hourly rates quoted 29 17 0
Reading median hourly rate £9.50 £9.50 -
Berkshire median hourly rate £9.50 £9.50 £19.00
% change year-on-year - -50.00% +40.74%

HBase
Job Vacancy Trend in Reading

Job postings citing HBase as a percentage of all IT jobs advertised in Reading.

Job vacancy trend for HBase in Reading

HBase
Contractor Daily Rate Trend in Reading

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

Contractor daily rate trend for HBase in Reading

HBase
Contractor Daily Rate Histogram in Reading

The daily rate distribution of IT jobs citing HBase in Reading over the 6 months to 28 July 2017.

Contractor daily rate histogram for HBase in Reading

For the 6 months to 28 July 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 Reading region with a requirement for HBase.

1 7 (100.00%) Hadoop
1 7 (100.00%) Apache Hive
1 7 (100.00%) MapReduce
1 7 (100.00%) Big Data
2 5 (71.43%) Apache Pig
3 4 (57.14%) Sqoop
3 4 (57.14%) Apache Flume
3 4 (57.14%) Impala
3 4 (57.14%) MongoDB
3 4 (57.14%) Java
3 4 (57.14%) Configuration Management
4 3 (42.86%) Linux
4 3 (42.86%) Puppet
4 3 (42.86%) HDFS
4 3 (42.86%) Oozie
4 3 (42.86%) Opscode Chef
4 3 (42.86%) NoSQL
5 2 (28.57%) Cloudera
5 2 (28.57%) DevOps
5 2 (28.57%) Apache Spark
5 2 (28.57%) Translating Business Requirements
5 2 (28.57%) Scala
5 2 (28.57%) Finance
5 2 (28.57%) Stakeholder Management
5 2 (28.57%) Data Warehouse
5 2 (28.57%) Service Management
5 2 (28.57%) Business Intelligence
5 2 (28.57%) SLA
6 1 (14.29%) Red Hat
6 1 (14.29%) Telecoms

HBase
Co-occurring IT Skills in Reading 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 5 (71.43%) Apache Pig
2 2 (28.57%) Apache Spark
Cloud Services
1 1 (14.29%) Amazon AWS
1 1 (14.29%) Cloud Computing
1 1 (14.29%) Microsoft Azure
Communications & Networking
1 1 (14.29%) Kerberos
Database & Business Intelligence
1 7 (100.00%) Apache Hive
1 7 (100.00%) Big Data
1 7 (100.00%) Hadoop
2 4 (57.14%) Impala
2 4 (57.14%) MongoDB
2 4 (57.14%) Sqoop
3 3 (42.86%) NoSQL
4 2 (28.57%) Data Warehouse
5 1 (14.29%) Apache Cassandra
General
1 2 (28.57%) Finance
2 1 (14.29%) Telecoms
Job Titles
1 3 (42.86%) Developer
1 3 (42.86%) Hadoop Developer
2 2 (28.57%) Big Data Manager
2 2 (28.57%) Data Manager
2 2 (28.57%) Java Developer
2 2 (28.57%) Java Hadoop Developer
2 2 (28.57%) MongoDB Developer
2 2 (28.57%) Platform Manager
3 1 (14.29%) Administrator
3 1 (14.29%) Architect
3 1 (14.29%) Big Data Architect
3 1 (14.29%) Chief Architect
3 1 (14.29%) Chief Data Architect
3 1 (14.29%) Data Administrator
3 1 (14.29%) Data Architect
3 1 (14.29%) Hadoop Administrator
3 1 (14.29%) Hadoop Architect
3 1 (14.29%) Linux Administrator
Miscellaneous
1 1 (14.29%) Analytical Skills
Operating Systems
1 3 (42.86%) Linux
2 1 (14.29%) Debian
2 1 (14.29%) Red Hat Enterprise Linux
2 1 (14.29%) Ubuntu
Processes & Methodologies
1 7 (100.00%) MapReduce
2 4 (57.14%) Configuration Management
3 2 (28.57%) Business Intelligence
3 2 (28.57%) DevOps
3 2 (28.57%) Service Management
3 2 (28.57%) Stakeholder Management
3 2 (28.57%) Translating Business Requirements
4 1 (14.29%) Data Architecture
4 1 (14.29%) Data Integration
4 1 (14.29%) Data Modelling
4 1 (14.29%) ETL
4 1 (14.29%) High Availability
Programming Languages
1 4 (57.14%) Java
2 2 (28.57%) Scala
3 1 (14.29%) PHP
3 1 (14.29%) Python
3 1 (14.29%) Ruby
3 1 (14.29%) SQL
Quality Assurance & Compliance
1 2 (28.57%) SLA
2 1 (14.29%) QA
System Software
1 4 (57.14%) Apache Flume
2 3 (42.86%) HDFS
Systems Management
1 3 (42.86%) Oozie
1 3 (42.86%) Opscode Chef
1 3 (42.86%) Puppet
2 1 (14.29%) Ambari
2 1 (14.29%) Hadoop YARN
Vendors
1 2 (28.57%) Cloudera
2 1 (14.29%) Hortonworks
2 1 (14.29%) MapR
2 1 (14.29%) Red Hat