The following table provides summary statistics for contract job vacancies advertised in Middlesex 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 27 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
South East / Middlesex
3 months to
27 Mar 2017
Same period 2016 Same period 2015
Rank 17 - -
Rank change year-on-year - 0  
Contract jobs citing HBase 3 0 0
As % of all contract IT jobs advertised in Middlesex 2.40% - -
As % of the Database & Business Intelligence category 12.00% - -
Number of daily rates quoted 0 0 0
Median daily rate - - -
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 Middlesex with a requirement for database and business intelligence skills.

Contract Database & Business Intelligence Skills
Middlesex
Contract job vacancies with a requirement for database and business intelligence skills 25 39 31
As % of all contract IT job vacancies advertised in Middlesex 20.00% 24.68% 19.25%
Number of daily rates quoted 15 28 20
Median daily rate £350 £400 £400
Median daily rate % change year-on-year -12.50% -  
90% offered a daily rate of more than £260 £338 £350
10% offered a daily rate of more than £499 £513 £450
UK excluding London median daily rate £400 £388 £375
% change year-on-year +3.22% +3.33%  
Number of hourly rates quoted 0 1 2
Median hourly rate - £48.50 £32.50
Median hourly rate % change year-on-year - +49.23%  
UK excluding London median hourly rate £34.24 £32.50 £32.50
% change year-on-year +5.35% -  

HBase
Job Vacancy Trend in Middlesex

The job posting trend of jobs advertised in Middlesex 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 Middlesex

HBase
Top 24 Co-occurring IT Skills in Middlesex

For the 6 months to 27 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 Middlesex region with a requirement for HBase.

1 4 (100.00%) Hadoop
1 4 (100.00%) Big Data
2 3 (75.00%) Master Data Management
2 3 (75.00%) Agile Software Development
2 3 (75.00%) Data Management
2 3 (75.00%) Reference Data
2 3 (75.00%) Oracle
2 3 (75.00%) SQL Server
2 3 (75.00%) ETL
2 3 (75.00%) Business Intelligence
3 1 (25.00%) Scrum
3 1 (25.00%) Shell Script
3 1 (25.00%) Market Research
3 1 (25.00%) Marketing
3 1 (25.00%) Apache Hive
3 1 (25.00%) NoSQL
3 1 (25.00%) MapReduce
3 1 (25.00%) Marketing Strategy
3 1 (25.00%) User Experience
3 1 (25.00%) Java
3 1 (25.00%) Hortonworks
3 1 (25.00%) Cloudera
3 1 (25.00%) Apache Pig
3 1 (25.00%) MapR

HBase
Co-occurring IT Skills in Middlesex 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 1 (25.00%) Apache Pig
Database & Business Intelligence
1 4 (100.00%) Big Data
1 4 (100.00%) Hadoop
2 3 (75.00%) SQL Server
3 1 (25.00%) Apache Hive
3 1 (25.00%) NoSQL
General
1 1 (25.00%) Marketing
Job Titles
1 2 (50.00%) Author
1 2 (50.00%) Technical Author
2 1 (25.00%) Developer
2 1 (25.00%) Hadoop Developer
2 1 (25.00%) Product Manager
2 1 (25.00%) Software Product Manager
Miscellaneous
1 3 (75.00%) Reference Data
2 1 (25.00%) User Experience
Processes & Methodologies
1 3 (75.00%) Agile Software Development
1 3 (75.00%) Business Intelligence
1 3 (75.00%) Data Management
1 3 (75.00%) ETL
1 3 (75.00%) Master Data Management
2 1 (25.00%) MapReduce
2 1 (25.00%) Market Research
2 1 (25.00%) Marketing Strategy
2 1 (25.00%) Scrum
Programming Languages
1 1 (25.00%) Java
1 1 (25.00%) Shell Script
Vendors
1 3 (75.00%) Oracle
2 1 (25.00%) Cloudera
2 1 (25.00%) Hortonworks
2 1 (25.00%) MapR