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 3 months to 26 April 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
3 months to
26 Apr 2017
Same period 2016 Same period 2015
Rank 50 - 73
Rank change year-on-year - 0  
Contract jobs citing HBase 7 0 1
As % of all contract IT jobs advertised in Reading 1.06% - 0.099%
As % of the Database & Business Intelligence category 5.98% - 0.56%
Number of daily rates quoted 6 0 1
Median daily rate £438 - £485
UK excluding London median daily rate £475 £725 £463
% change year-on-year -34.48% +56.75%  
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 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 117 170 178
As % of all contract IT job vacancies advertised in Reading 17.67% 16.55% 17.66%
Number of daily rates quoted 66 112 117
Median daily rate £400 £425 £403
Median daily rate % change year-on-year -5.88% +5.59%  
90% offered a daily rate of more than £300 £300 £300
10% offered a daily rate of more than £550 £500 £518
UK excluding London median daily rate £400 £388 £375
% change year-on-year +3.22% +3.33%  
Number of hourly rates quoted 16 2 0
Median hourly rate £9.50 £9.56 -
Median hourly rate % change year-on-year -0.65% -  
UK excluding London median hourly rate £29.00 £32.50 £32.50
% change year-on-year -10.76% -  

HBase
Job Vacancy Trend in Reading

The job posting trend of jobs advertised in Reading 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 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 3 months to 26 April 2017.

Contractor daily rate histogram for HBase in Reading

For the 6 months to 26 April 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 19 (100.00%) Hadoop
1 19 (100.00%) Big Data
2 17 (89.47%) MapReduce
2 17 (89.47%) Apache Hive
3 16 (84.21%) NoSQL
3 16 (84.21%) Java
4 15 (78.95%) Scala
5 14 (73.68%) Sqoop
5 14 (73.68%) Apache Spark
5 14 (73.68%) Impala
6 13 (68.42%) Oozie
6 13 (68.42%) HDFS
7 11 (57.89%) Finance
8 10 (52.63%) ETL
9 9 (47.37%) DB2
9 9 (47.37%) Business Intelligence
9 9 (47.37%) MicroStrategy
9 9 (47.37%) TDD
9 9 (47.37%) Continuous Integration
10 8 (42.11%) Ab Initio
11 7 (36.84%) Cloudera
12 6 (31.58%) Hortonworks
13 4 (21.05%) Configuration Management
13 4 (21.05%) Apache Pig
13 4 (21.05%) MongoDB
14 3 (15.79%) Agile Software Development
14 3 (15.79%) Apache Flume
14 3 (15.79%) Telecoms
15 2 (10.53%) Stakeholder Management
15 2 (10.53%) Web Analytics

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 14 (73.68%) Apache Spark
2 4 (21.05%) Apache Pig
Cloud Services
1 1 (5.26%) Amazon AWS
1 1 (5.26%) Cloud Computing
1 1 (5.26%) Microsoft Azure
Communications & Networking
1 1 (5.26%) Kerberos
Database & Business Intelligence
1 19 (100.00%) Big Data
1 19 (100.00%) Hadoop
2 17 (89.47%) Apache Hive
3 16 (84.21%) NoSQL
4 14 (73.68%) Impala
4 14 (73.68%) Sqoop
5 9 (47.37%) DB2
6 4 (21.05%) MongoDB
7 2 (10.53%) Data Warehouse
8 1 (5.26%) Apache Cassandra
General
1 11 (57.89%) Finance
2 3 (15.79%) Telecoms
3 2 (10.53%) Marketing
4 1 (5.26%) Financial Institution
Job Titles
1 7 (36.84%) Consultant
1 7 (36.84%) Hadoop Consultant
2 5 (26.32%) Developer
2 5 (26.32%) Hadoop Developer
3 4 (21.05%) Java Developer
3 4 (21.05%) Java Hadoop Developer
4 3 (15.79%) Cloud Consultant
5 2 (10.53%) Architect
5 2 (10.53%) Big Data Architect
5 2 (10.53%) Big Data Developer
5 2 (10.53%) Big Data Manager
5 2 (10.53%) Data Architect
5 2 (10.53%) Data Manager
5 2 (10.53%) Hadoop Architect
5 2 (10.53%) Java Scala Developer
5 2 (10.53%) MongoDB Developer
5 2 (10.53%) Platform Manager
5 2 (10.53%) Scala Developer
6 1 (5.26%) Big Data Engineer
6 1 (5.26%) Hadoop Engineer
Miscellaneous
1 2 (10.53%) Credit Risk
2 1 (5.26%) Analytical Skills
2 1 (5.26%) Blog
Operating Systems
1 2 (10.53%) Linux
Processes & Methodologies
1 17 (89.47%) MapReduce
2 10 (52.63%) ETL
3 9 (47.37%) Business Intelligence
3 9 (47.37%) Continuous Integration
3 9 (47.37%) TDD
4 4 (21.05%) Configuration Management
5 3 (15.79%) Agile Software Development
6 2 (10.53%) Analytics
6 2 (10.53%) DevOps
6 2 (10.53%) Service Management
6 2 (10.53%) Stakeholder Management
6 2 (10.53%) Translating Business Requirements
6 2 (10.53%) Web Analytics
7 1 (5.26%) Data Architecture
7 1 (5.26%) Data Integration
7 1 (5.26%) Data Modelling
7 1 (5.26%) High Availability
Programming Languages
1 16 (84.21%) Java
2 15 (78.95%) Scala
3 2 (10.53%) Python
4 1 (5.26%) PHP
4 1 (5.26%) Ruby
4 1 (5.26%) SQL
Quality Assurance & Compliance
1 2 (10.53%) SLA
2 1 (5.26%) QA
System Software
1 13 (68.42%) HDFS
2 3 (15.79%) Apache Flume
Systems Management
1 13 (68.42%) Oozie
2 2 (10.53%) Opscode Chef
2 2 (10.53%) Puppet
Vendors
1 9 (47.37%) MicroStrategy
2 8 (42.11%) Ab Initio
3 7 (36.84%) Cloudera
4 6 (31.58%) Hortonworks