Period
to 22 September 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 22 September 2020 with a comparison to the same period in the previous 2 years.

Apache Hadoop YARN (MapReduce 2.0)
UK
6 months to
22 Sep 2020
Same period 2019 Same period 2018
Rank 676 895 1030
Rank change year-on-year +219 +135 +119
Permanent jobs citing Hadoop YARN 31 187 143
As % of all permanent jobs advertised in the UK 0.062% 0.13% 0.086%
As % of the Systems Management category 0.38% 1.03% 0.82%
Number of salaries quoted 21 159 78
Median annual salary £74,000 £80,000 £70,000
Median salary % change year-on-year -7.50% +14.29% +27.27%
10th Percentile £73,000 £49,750 £46,455
90th Percentile £95,000 £115,000 £100,000
UK excluding London median annual salary £50,000 £65,000 £57,500
% change year-on-year -23.08% +13.04% +4.55%

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 8,118 18,178 17,470
As % of all permanent IT jobs advertised in the UK 16.30% 13.07% 10.49%
Number of salaries quoted 6,630 13,653 13,913
Median annual salary £62,500 £57,500 £55,000
Median salary % change year-on-year +8.70% +4.55% +4.76%
10th Percentile £36,750 £32,500 £31,525
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 22 September 2020.

Salary histogram for Hadoop YARN in the UK

Hadoop YARN
Top 5 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 22 September 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 +250 31 £74,000 -7.50% 10
London +138 25 £74,125 -7.34% 3
UK excluding London +293 6 £50,000 -23.08% 10
Midlands +156 6 £50,000 -9.09% 5
East Midlands +100 6 £50,000 -9.09% 5

For the 6 months to 22 September 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 27 (87.10%) Hadoop
2 24 (77.42%) Apache Hive
3 23 (74.19%) Cloudera
4 22 (70.97%) Python
5 20 (64.52%) HBase
6 19 (61.29%) HDFS
6 19 (61.29%) DevOps
7 18 (58.06%) Data Modelling
8 17 (54.84%) Java
8 17 (54.84%) Agile Software Development
8 17 (54.84%) Big Data
9 14 (45.16%) Git (software)
9 14 (45.16%) Analytics
9 14 (45.16%) Apache Spark
9 14 (45.16%) Data Lake
10 13 (41.94%) Sqoop
10 13 (41.94%) Unix
10 13 (41.94%) ETL
11 12 (38.71%) SQL
11 12 (38.71%) Business Intelligence
11 12 (38.71%) RDBMS
11 12 (38.71%) Ambari
11 12 (38.71%) Relational Database
11 12 (38.71%) Scala
11 12 (38.71%) Data Governance
12 11 (35.48%) Data Quality
12 11 (35.48%) Impala
12 11 (35.48%) Linux
12 11 (35.48%) Data Management
12 11 (35.48%) Infrastructure Engineering

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 14 (45.16%) Apache Spark
2 4 (12.90%) Apache
2 4 (12.90%) Jupyter
3 1 (3.23%) Apache Solr
Cloud Services
1 6 (19.35%) AWS
2 3 (9.68%) Azure
3 2 (6.45%) IaaS
3 2 (6.45%) PaaS
Communications & Networking
1 9 (29.03%) Kerberos
2 6 (19.35%) DSL
3 2 (6.45%) Firewall
3 2 (6.45%) HTTP
3 2 (6.45%) HTTPS
3 2 (6.45%) SSL
4 1 (3.23%) Network Security
Database & Business Intelligence
1 27 (87.10%) Hadoop
2 24 (77.42%) Apache Hive
3 20 (64.52%) HBase
4 17 (54.84%) Big Data
5 14 (45.16%) Data Lake
6 13 (41.94%) Sqoop
7 12 (38.71%) RDBMS
7 12 (38.71%) Relational Database
8 11 (35.48%) Impala
9 7 (22.58%) SQL Server
10 5 (16.13%) Spark SQL
11 4 (12.90%) MySQL
12 2 (6.45%) Oracle Database
13 1 (3.23%) Apache Cassandra
13 1 (3.23%) Blockchain
13 1 (3.23%) Data Mining
13 1 (3.23%) Flink
13 1 (3.23%) NoSQL
13 1 (3.23%) Parquet
Development Applications
1 14 (45.16%) Git (software)
2 10 (32.26%) Artifactory
2 10 (32.26%) Jenkins
3 6 (19.35%) RStudio
3 6 (19.35%) Sonatype Nexus
4 4 (12.90%) GitLab
4 4 (12.90%) Team Foundation Server
General
1 5 (16.13%) Finance
2 4 (12.90%) Banking
Job Titles
1 8 (25.81%) Architect
1 8 (25.81%) Data Architect
1 8 (25.81%) Data Engineer
2 6 (19.35%) Developer
2 6 (19.35%) Hadoop Engineer
2 6 (19.35%) Hadoop Infrastructure Engineer
2 6 (19.35%) Infrastructure Engineer
3 4 (12.90%) Big Data Engineer
3 4 (12.90%) Cloud Engineer
3 4 (12.90%) Python Engineer
3 4 (12.90%) Senior Data Engineer
4 3 (9.68%) Big Data Architect
4 3 (9.68%) ETL Developer
4 3 (9.68%) Senior Developer
5 2 (6.45%) Ab Initio Developer
5 2 (6.45%) Big Data Developer
5 2 (6.45%) DevOps Engineer
5 2 (6.45%) ETL Designer
5 2 (6.45%) Hadoop Developer
5 2 (6.45%) Senior Big Data Developer
Libraries, Frameworks & Software Standards
1 8 (25.81%) LDAP
1 8 (25.81%) PySpark
2 7 (22.58%) J2EE
3 6 (19.35%) Shiny
4 5 (16.13%) Kafka
5 4 (12.90%) ADO
5 4 (12.90%) Spark Streaming
6 2 (6.45%) OAuth
6 2 (6.45%) SAML
7 1 (3.23%) Apache Avro
7 1 (3.23%) Elastic Stack
7 1 (3.23%) Spring
7 1 (3.23%) Spring Boot
Miscellaneous
1 10 (32.26%) Analytical Skills
2 4 (12.90%) Credit Risk
2 4 (12.90%) Enterprise Software
2 4 (12.90%) PMI
3 1 (3.23%) Cloud Native
Operating Systems
1 13 (41.94%) Unix
2 11 (35.48%) Linux
Processes & Methodologies
1 19 (61.29%) DevOps
2 18 (58.06%) Data Modelling
3 17 (54.84%) Agile Software Development
4 14 (45.16%) Analytics
5 13 (41.94%) ETL
6 12 (38.71%) Business Intelligence
6 12 (38.71%) Data Governance
7 11 (35.48%) Data Management
7 11 (35.48%) Infrastructure Engineering
8 10 (32.26%) Mentoring
8 10 (32.26%) Performance Management
8 10 (32.26%) Technical Leadership
9 8 (25.81%) Computer Science
9 8 (25.81%) Continuous Integration
9 8 (25.81%) Data Analytics
9 8 (25.81%) Infrastructure as Code
10 7 (22.58%) Configuration Management
10 7 (22.58%) Data Integration
10 7 (22.58%) Project Delivery
10 7 (22.58%) Requirements Gathering
Programming Languages
1 22 (70.97%) Python
2 17 (54.84%) Java
3 12 (38.71%) Scala
3 12 (38.71%) SQL
4 10 (32.26%) R
5 8 (25.81%) Bash Shell
6 6 (19.35%) Groovy
7 3 (9.68%) Shell Script
Qualifications
1 8 (25.81%) Degree
2 4 (12.90%) PMI Certification
Quality Assurance & Compliance
1 11 (35.48%) Data Quality
2 6 (19.35%) SLA
3 5 (16.13%) Sarbanes-Oxley
System Software
1 19 (61.29%) HDFS
2 7 (22.58%) Apache ZooKeeper
3 6 (19.35%) Samba
3 6 (19.35%) VMware Infrastructure
4 1 (3.23%) Docker
4 1 (3.23%) Virtual Machines
Systems Management
1 12 (38.71%) Ambari
2 8 (25.81%) Terraform
3 7 (22.58%) Ansible
4 6 (19.35%) Oozie
4 6 (19.35%) vRealize Orchestrator
5 2 (6.45%) Kubernetes
5 2 (6.45%) Single Sign-On
Vendors
1 23 (74.19%) Cloudera
2 7 (22.58%) Talend
3 6 (19.35%) Ab Initio
3 6 (19.35%) Hortonworks
3 6 (19.35%) Oracle
3 6 (19.35%) Tableau
3 6 (19.35%) Teradata
3 6 (19.35%) VMware