Period
to 21 January 2019

The following table provides summary statistics for contract job vacancies advertised in Tower Hamlets with a requirement for Hadoop YARN skills. Included is a benchmarking guide to the contractor rates offered in vacancies that have cited Hadoop YARN over the 6 months to 21 January 2019 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 Hadoop YARN (MapReduce 2.0)
East London > Tower Hamlets
6 months to
21 Jan 2019
Same period 2018 Same period 2017
Rank 65 41 38
Rank change year-on-year -24 -3 -
Contract jobs citing Hadoop YARN 4 6 5
As % of all contract IT jobs advertised in Tower Hamlets 0.99% 1.95% 1.69%
As % of the Systems Management category 3.31% 14.63% 16.13%
Number of daily rates quoted 1 1 5
Tower Hamlets median daily rate £430 £600 £575
Median daily rate % change year-on-year -28.33% +4.35% -
10th Percentile £425 £575 £528
90th Percentile £435 £625 £588
East London median daily rate £550 £600 £575
% change year-on-year -8.33% +4.35% -
Number of hourly rates quoted 0 0 0
Tower Hamlets median hourly rate - - -
East London median hourly rate - - -

Hadoop YARN is in the Systems Management category. The following table is for comparison with the above and provides summary statistics for all contract job vacancies advertised in Tower Hamlets with a requirement for systems management skills.

All Systems Management Skills
Tower Hamlets
Contract vacancies with a requirement for systems management skills 121 41 31
As % of all contract IT jobs advertised in Tower Hamlets 29.95% 13.36% 10.47%
Number of daily rates quoted 116 34 28
Tower Hamlets median daily rate £550 £500 £494
Median daily rate % change year-on-year +10.00% +1.27% +12.86%
10th Percentile £500 £263 £313
90th Percentile £650 £699 £597
East London median daily rate £550 £500 £500
% change year-on-year +10.00% - +26.98%
Number of hourly rates quoted 0 0 0
Tower Hamlets median hourly rate - - -
East London median hourly rate £19.00 £20.60 £23.00
% change year-on-year -7.77% -10.43% -11.54%

Hadoop YARN
Job Vacancy Trend in Tower Hamlets

Job postings citing Hadoop YARN as a percentage of all IT jobs advertised in Tower Hamlets.

Job vacancy trend for Hadoop YARN in Tower Hamlets

Hadoop YARN
Contractor Daily Rate Trend in Tower Hamlets

This chart provides the 3-month moving average for daily rates quoted in contract jobs citing Hadoop YARN in Tower Hamlets.

Contractor daily rate trend for Hadoop YARN in Tower Hamlets

Hadoop YARN
Contract Job Locations in Tower Hamlets

The table below looks at the demand and provides a guide to the median contractor rates quoted in IT jobs citing Hadoop YARN within the Tower Hamlets region over the 6 months to 21 January 2019. The 'Rank Change' column provides an indication of the change in demand within each location based on the same 6 month period last year.

Location Rank Change
on Same Period
Last Year
Matching
Contract
IT Job Ads
Median
Daily Rate
Past 6 Months
Median Daily Rate
% Change
on Same Period
Last Year
Live
Job
Vacancies
Canary Wharf -24 4 £430 -28.33%
Hadoop YARN
East London

For the 6 months to 21 January 2019, IT contractor jobs citing Hadoop YARN also mentioned the following skills in order of popularity. The figures indicate the absolute number co-occurrences and as a proportion of all contract job ads across the Tower Hamlets region with a requirement for Hadoop YARN.

1 4 (100.00%) Java
1 4 (100.00%) SQL
1 4 (100.00%) Python
1 4 (100.00%) Hadoop
1 4 (100.00%) Apache Hive
1 4 (100.00%) Big Data
2 3 (75.00%) Amazon AWS
2 3 (75.00%) Amazon S3
2 3 (75.00%) Bash Shell
2 3 (75.00%) Continuous Integration
2 3 (75.00%) ETL
2 3 (75.00%) Unix
2 3 (75.00%) Data Analysis
2 3 (75.00%) Ansible
2 3 (75.00%) HDFS
2 3 (75.00%) Hortonworks
3 2 (50.00%) Cloudera
3 2 (50.00%) Atlassian
3 2 (50.00%) Apache NiFi
3 2 (50.00%) DevOps
3 2 (50.00%) Analytical Skills
3 2 (50.00%) Apache Spark
3 2 (50.00%) Algorithms
3 2 (50.00%) Elasticsearch
3 2 (50.00%) Play Framework
3 2 (50.00%) Performance Tuning
3 2 (50.00%) Relational Database
3 2 (50.00%) Amazon Redshift
3 2 (50.00%) React
3 2 (50.00%) ETL Development

Hadoop YARN
Co-occurring IT Skills in Tower Hamlets 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 2 (50.00%) Apache Solr
1 2 (50.00%) Apache Spark
1 2 (50.00%) Confluence
1 2 (50.00%) Elasticsearch
Applications
1 1 (25.00%) Microsoft Excel
1 1 (25.00%) MS Visio
Cloud Services
1 3 (75.00%) Amazon AWS
1 3 (75.00%) Amazon S3
2 1 (25.00%) Amazon EC2
2 1 (25.00%) Microsoft Azure
2 1 (25.00%) Virtual Private Cloud
Communications & Networking
1 2 (50.00%) Kerberos
1 2 (50.00%) SSL
1 2 (50.00%) VPN
Database & Business Intelligence
1 4 (100.00%) Apache Hive
1 4 (100.00%) Big Data
1 4 (100.00%) Hadoop
2 2 (50.00%) Amazon Redshift
2 2 (50.00%) Apache Cassandra
2 2 (50.00%) Data Lake
2 2 (50.00%) Data Mining
2 2 (50.00%) Data Warehouse
2 2 (50.00%) HBase
2 2 (50.00%) NoSQL
2 2 (50.00%) Parquet
2 2 (50.00%) Power BI
2 2 (50.00%) Relational Database
3 1 (25.00%) Impala
3 1 (25.00%) SQL Server
3 1 (25.00%) Sqoop
Development Applications
1 2 (50.00%) FishEye
1 2 (50.00%) Git (software)
1 2 (50.00%) JIRA
2 1 (25.00%) Jenkins
General
1 2 (50.00%) Finance
1 2 (50.00%) Games
Job Titles
1 2 (50.00%) Big Data Developer
1 2 (50.00%) Big Data Engineer
1 2 (50.00%) Developer
2 1 (25.00%) Data Engineer
2 1 (25.00%) Java Engineer
2 1 (25.00%) Platform Engineer
2 1 (25.00%) Python Engineer
2 1 (25.00%) QA Engineer
Libraries, Frameworks & Software Standards
1 2 (50.00%) Apache NiFi
1 2 (50.00%) HTML
1 2 (50.00%) HTML5
1 2 (50.00%) Kafka
1 2 (50.00%) Natural Language Processing
1 2 (50.00%) Play Framework
1 2 (50.00%) React
1 2 (50.00%) XML
2 1 (25.00%) PySpark
Miscellaneous
1 2 (50.00%) Algorithms
1 2 (50.00%) Analytical Skills
1 2 (50.00%) Fintech
2 1 (25.00%) Wiki
Operating Systems
1 3 (75.00%) Unix
2 1 (25.00%) Windows
Processes & Methodologies
1 3 (75.00%) Continuous Integration
1 3 (75.00%) Data Analysis
1 3 (75.00%) ETL
2 2 (50.00%) Acceptance Criteria
2 2 (50.00%) Agile Software Development
2 2 (50.00%) Business Intelligence
2 2 (50.00%) Data Science
2 2 (50.00%) Data Visualisation
2 2 (50.00%) DevOps
2 2 (50.00%) Disruptive Innovation
2 2 (50.00%) ETL Development
2 2 (50.00%) Exploratory Data Analysis
2 2 (50.00%) Machine Learning
2 2 (50.00%) Mathematics
2 2 (50.00%) Performance Tuning
2 2 (50.00%) Problem-Solving
2 2 (50.00%) Statistical Modelling
2 2 (50.00%) Technical Architecture
2 2 (50.00%) Test Automation
2 2 (50.00%) Visualisation
Programming Languages
1 4 (100.00%) Java
1 4 (100.00%) Python
1 4 (100.00%) SQL
2 3 (75.00%) Bash Shell
3 2 (50.00%) JavaScript
3 2 (50.00%) Perl
3 2 (50.00%) R
3 2 (50.00%) Scala
4 1 (25.00%) C#
4 1 (25.00%) Korn
4 1 (25.00%) PowerShell
4 1 (25.00%) Shell Script
Quality Assurance & Compliance
1 1 (25.00%) QA
System Software
1 3 (75.00%) HDFS
Systems Management
1 3 (75.00%) Ansible
2 1 (25.00%) Oozie
2 1 (25.00%) Opscode Chef
2 1 (25.00%) Puppet
Vendors
1 3 (75.00%) Hortonworks
2 2 (50.00%) Atlassian
2 2 (50.00%) Cloudera
2 2 (50.00%) Tableau
3 1 (25.00%) Oracle