Period
to 3 July 2020

The following table provides summary statistics for permanent job vacancies with a requirement for Hadoop YARN skills. Included is a benchmarking guide to the salaries offered in vacancies that have cited Hadoop YARN over the 6 months to 3 July 2020 with a comparison to the same period in the previous 2 years.

Apache Hadoop YARN (MapReduce 2.0)
UK
6 months to
3 Jul 2020
Same period 2019 Same period 2018
Rank 805 901 1044
Rank change year-on-year +96 +143 +110
Permanent jobs citing Hadoop YARN 39 217 175
As % of all permanent jobs advertised in the UK 0.049% 0.15% 0.099%
As % of the Systems Management category 0.35% 1.17% 0.97%
Number of salaries quoted 31 179 119
Median annual salary £73,000 £85,000 £70,000
Median salary % change year-on-year -14.12% +21.43% +22.81%
10th Percentile £50,000 £52,500 £52,250
90th Percentile £95,000 £115,000 £100,000
UK excluding London median annual salary £55,000 £66,250 £60,000
% change year-on-year -16.98% +10.42% +9.09%

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

All Systems Management Skills
UK
Permanent vacancies with a requirement for systems management skills 11,254 18,576 17,967
As % of all permanent IT jobs advertised in the UK 14.21% 12.67% 10.14%
Number of salaries quoted 8,933 14,190 14,187
Median annual salary £62,500 £57,500 £55,000
Median salary % change year-on-year +8.70% +4.55% +4.76%
10th Percentile £35,000 £32,500 £31,250
90th Percentile £95,000 £90,000 £85,000
UK excluding London median annual salary £50,000 £50,000 £47,500
% change year-on-year - +5.26% +5.56%

Hadoop YARN
Job Vacancy Trend

Job postings citing Hadoop YARN as a proportion of all IT jobs advertised.

Job vacancy trend for Hadoop YARN in the UK

Hadoop YARN
Salary Trend

3-month moving average salary quoted in jobs citing Hadoop YARN.

Salary trend for Hadoop YARN in the UK

Hadoop YARN
Salary Histogram

Salary distribution for jobs citing Hadoop YARN over the 6 months to 3 July 2020.

Salary histogram for Hadoop YARN in the UK

Hadoop YARN
Top 9 Job Locations

The table below looks at the demand and provides a guide to the median salaries quoted in IT jobs citing Hadoop YARN within the UK over the 6 months to 3 July 2020. 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
Permanent
IT Job Ads
Median Salary
Past 6 Months
Median Salary
% Change
on Same Period
Last Year
Live
Job
Vacancies
England +109 39 £73,000 -14.12% 6
London +31 32 £74,000 -17.78% 1
UK excluding London +196 7 £55,000 -16.98% 5
Midlands +121 4 £47,500 -13.64% 5
East Midlands +67 3 £40,000 -27.27% 5
North of England +123 2 £55,000 +15.79%
Yorkshire +114 2 £55,000 +15.79%
West Midlands +85 1 £55,000 -
South West +74 1 - -

For the 6 months to 3 July 2020, IT 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 permanent job ads with a requirement for Hadoop YARN.

1 29 (74.36%) Python
2 28 (71.79%) Hadoop
3 26 (66.67%) Apache Hive
3 26 (66.67%) Big Data
4 25 (64.10%) Apache Spark
5 22 (56.41%) Scala
5 22 (56.41%) Java
6 20 (51.28%) Agile Software Development
6 20 (51.28%) Git (software)
6 20 (51.28%) HDFS
7 18 (46.15%) Cloudera
8 17 (43.59%) HBase
9 16 (41.03%) Kafka
9 16 (41.03%) Jenkins
10 15 (38.46%) AWS
11 13 (33.33%) Analytics
11 13 (33.33%) Sqoop
11 13 (33.33%) MapReduce
11 13 (33.33%) DevOps
12 12 (30.77%) PySpark
12 12 (30.77%) Data Engineering
12 12 (30.77%) Terraform
12 12 (30.77%) SQL
12 12 (30.77%) Linux
12 12 (30.77%) ETL
13 11 (28.21%) Apache
13 11 (28.21%) Impala
13 11 (28.21%) Ansible
13 11 (28.21%) Mentoring
13 11 (28.21%) Technical Leadership

Hadoop YARN
Co-occurring IT Skills 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 25 (64.10%) Apache Spark
2 11 (28.21%) Apache
3 4 (10.26%) Jupyter
3 4 (10.26%) Oracle Workflow
4 3 (7.69%) Apache Pig
5 2 (5.13%) WordPress
6 1 (2.56%) Apache Solr
Cloud Services
1 15 (38.46%) AWS
2 9 (23.08%) Azure
3 6 (15.38%) Amazon Kinesis
4 5 (12.82%) Amazon EMR
5 2 (5.13%) Amazon S3
5 2 (5.13%) Azure Data Factory
5 2 (5.13%) npm
5 2 (5.13%) Yarn
Communications & Networking
1 7 (17.95%) Kerberos
2 6 (15.38%) DSL
Database & Business Intelligence
1 28 (71.79%) Hadoop
2 26 (66.67%) Apache Hive
2 26 (66.67%) Big Data
3 17 (43.59%) HBase
4 13 (33.33%) Sqoop
5 11 (28.21%) Impala
6 10 (25.64%) Data Lake
7 9 (23.08%) Data Warehouse
8 8 (20.51%) SQL Server
9 7 (17.95%) RDBMS
9 7 (17.95%) Relational Database
10 6 (15.38%) NoSQL
11 5 (12.82%) Amazon Redshift
12 4 (10.26%) Amazon Athena
12 4 (10.26%) Apache Cassandra
12 4 (10.26%) DB2
13 2 (5.13%) Amazon DynamoDB
13 2 (5.13%) HDInsight
13 2 (5.13%) MySQL
13 2 (5.13%) Snowflake Schema
Development Applications
1 20 (51.28%) Git (software)
2 16 (41.03%) Jenkins
3 10 (25.64%) Artifactory
4 7 (17.95%) Sonatype Nexus
5 6 (15.38%) RStudio
6 4 (10.26%) GitLab
6 4 (10.26%) Team Foundation Server
7 3 (7.69%) JIRA
7 3 (7.69%) JUnit
7 3 (7.69%) Octopus Deploy
7 3 (7.69%) TeamCity
7 3 (7.69%) Visual Studio Team System
8 2 (5.13%) webpack
9 1 (2.56%) IBM UrbanCode
9 1 (2.56%) Maven
General
1 6 (15.38%) Finance
2 3 (7.69%) Retail
3 2 (5.13%) Marketing
4 1 (2.56%) Banking
4 1 (2.56%) Public Sector
Job Titles
1 24 (61.54%) Data Engineer
2 12 (30.77%) Senior Data Engineer
3 9 (23.08%) Big Data Engineer
4 7 (17.95%) Hadoop Engineer
5 6 (15.38%) Architect
5 6 (15.38%) Hadoop Infrastructure Engineer
5 6 (15.38%) Infrastructure Engineer
6 5 (12.82%) Data Architect
6 5 (12.82%) Python Engineer
7 4 (10.26%) Cloud Engineer
8 2 (5.13%) Cloud Architect
8 2 (5.13%) DevOps Engineer
9 1 (2.56%) AWS Engineer
9 1 (2.56%) Big Data Architect
9 1 (2.56%) Big Data Solutions Architect
9 1 (2.56%) Java Developer
9 1 (2.56%) Java Scala Developer
9 1 (2.56%) Scala Developer
9 1 (2.56%) Senior Hadoop Engineer
9 1 (2.56%) Solutions Architect
Libraries, Frameworks & Software Standards
1 16 (41.03%) Kafka
2 12 (30.77%) PySpark
3 6 (15.38%) LDAP
3 6 (15.38%) Shiny
4 4 (10.26%) ADO
4 4 (10.26%) J2EE
4 4 (10.26%) Spark Streaming
5 3 (7.69%) Elastic Stack
6 2 (5.13%) CSS
6 2 (5.13%) CSS3
6 2 (5.13%) HTML
6 2 (5.13%) HTML5
6 2 (5.13%) Lambda Expressions
6 2 (5.13%) Laravel
6 2 (5.13%) Sass
6 2 (5.13%) Twitter Bootstrap
6 2 (5.13%) Vue.js
6 2 (5.13%) Web Services
7 1 (2.56%) Apache Avro
7 1 (2.56%) Flask
Miscellaneous
1 4 (10.26%) Analytical Skills
1 4 (10.26%) Enterprise Software
1 4 (10.26%) PMI
2 3 (7.69%) Algorithms
3 1 (2.56%) Cloud Native
3 1 (2.56%) Greenfield Project
3 1 (2.56%) Management Information System
Operating Systems
1 12 (30.77%) Linux
2 10 (25.64%) Unix
3 2 (5.13%) Red Hat Enterprise Linux
Processes & Methodologies
1 20 (51.28%) Agile Software Development
2 13 (33.33%) Analytics
2 13 (33.33%) DevOps
2 13 (33.33%) MapReduce
3 12 (30.77%) Data Engineering
3 12 (30.77%) ETL
4 11 (28.21%) Mentoring
4 11 (28.21%) Technical Leadership
5 10 (25.64%) Data Modelling
5 10 (25.64%) Performance Management
6 9 (23.08%) Data Science
7 8 (20.51%) Configuration Management
7 8 (20.51%) Data Integration
7 8 (20.51%) Workflow
8 7 (17.95%) Data Analytics
8 7 (17.95%) Infrastructure as Code
8 7 (17.95%) Visualisation
9 6 (15.38%) Infrastructure Engineering
9 6 (15.38%) Machine Learning
9 6 (15.38%) Operational Acceptance Testing
Programming Languages
1 29 (74.36%) Python
2 22 (56.41%) Java
2 22 (56.41%) Scala
3 12 (30.77%) SQL
4 10 (25.64%) R
5 8 (20.51%) Bash Shell
6 6 (15.38%) Groovy
7 3 (7.69%) Shell Script
8 2 (5.13%) PHP
9 1 (2.56%) C
9 1 (2.56%) JavaScript
Qualifications
1 4 (10.26%) PMI Certification
2 3 (7.69%) Degree
3 1 (2.56%) Computer Science Degree
Quality Assurance & Compliance
1 6 (15.38%) SLA
2 4 (10.26%) Data Quality
3 1 (2.56%) QA
System Software
1 20 (51.28%) HDFS
2 6 (15.38%) Samba
2 6 (15.38%) VMware Infrastructure
3 3 (7.69%) Apache Flume
3 3 (7.69%) Docker
4 1 (2.56%) Apache ZooKeeper
4 1 (2.56%) Virtual Machines
Systems Management
1 12 (30.77%) Terraform
2 11 (28.21%) Ansible
3 10 (25.64%) Ambari
4 8 (20.51%) Oozie
5 6 (15.38%) vRealize Orchestrator
6 3 (7.69%) Mesos
7 2 (5.13%) Graphite
7 2 (5.13%) Kubernetes
7 2 (5.13%) Nagios
7 2 (5.13%) Opscode Chef
7 2 (5.13%) Opsview
7 2 (5.13%) Puppet
Vendors
1 18 (46.15%) Cloudera
2 8 (20.51%) Hortonworks
2 8 (20.51%) Talend
3 7 (17.95%) Oracle
4 6 (15.38%) Tableau
4 6 (15.38%) VMware
5 4 (10.26%) Ab Initio
5 4 (10.26%) Informatica
6 3 (7.69%) MapR
7 2 (5.13%) Databricks
8 1 (2.56%) Google