Period
to 18 December 2017

The following table provides summary statistics for contract job vacancies advertised in the South East 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 18 December 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 Hadoop YARN (MapReduce 2.0)
England > South East
6 months to
18 Dec 2017
Same period 2016 Same period 2015
Rank 327 340 397
Rank change year-on-year +13 +57 -
Contract jobs citing Hadoop YARN 52 22 1
As % of all contract IT jobs advertised in the South East 0.31% 0.14% 0.005%
As % of the Systems Management category 2.54% 1.25% 0.054%
Number of daily rates quoted 38 8 1
South East median daily rate £500 £520 £538
Median daily rate % change year-on-year -3.75% -3.35% -
10th Percentile £250 £277 £519
90th Percentile £577 £595 £556
England median daily rate £525 £550 £650
% change year-on-year -4.55% -15.38% +6.12%
Number of hourly rates quoted 0 0 0
South East median hourly rate - - -
England 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 the South East with a requirement for systems management skills.

All Systems Management Skills
South East
Contract vacancies with a requirement for systems management skills 2050 1765 1868
As % of all contract IT jobs advertised in the South East 12.12% 10.98% 9.72%
Number of daily rates quoted 1253 1025 1037
South East median daily rate £450 £400 £375
Median daily rate % change year-on-year +12.50% +6.67% -
10th Percentile £249 £250 £220
90th Percentile £588 £550 £500
England median daily rate £475 £450 £420
% change year-on-year +5.56% +7.14% +5.00%
Number of hourly rates quoted 62 49 75
South East median hourly rate £14.75 £18.50 £20.00
Median hourly rate % change year-on-year -20.27% -7.50% -
10th Percentile £12.00 £12.25 £11.98
90th Percentile £47.50 £55.00 £55.55
England median hourly rate £17.50 £20.00 £20.00
% change year-on-year -12.50% - -

Hadoop YARN
Job Vacancy Trend in the South East

Job postings citing Hadoop YARN as a percentage of all IT jobs advertised in the South East.

Job vacancy trend for Hadoop YARN in the South East

Hadoop YARN
Contractor Daily Rate Trend in the South East

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

Contractor daily rate trend for Hadoop YARN in the South East

Hadoop YARN
Contractor Daily Rate Histogram in the South East

The daily rate distribution of IT jobs citing Hadoop YARN in the South East over the 6 months to 18 December 2017.

Contractor daily rate histogram for Hadoop YARN in the South East

Hadoop YARN
Contract Job Locations in the South East

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 South East region over the 6 months to 18 December 2017. 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
Hampshire - 26 £250 -
Surrey -10 19 £500 -9.09%
Berkshire +6 6 £506 +1.25% 1
Thames Valley -20 6 £506 -1.32% 1
Middlesex - 1 £580 -
Hadoop YARN
England

For the 6 months to 18 December 2017, IT contractor jobs citing Hadoop YARN 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 South East region with a requirement for Hadoop YARN.

1 51 (98.08%) Kafka
2 49 (94.23%) Big Data
3 48 (92.31%) Hadoop
4 42 (80.77%) Apache Spark
5 37 (71.15%) HDFS
5 37 (71.15%) Java
6 34 (65.38%) Unix
6 34 (65.38%) Linux
7 31 (59.62%) HBase
8 30 (57.69%) Jenkins
9 27 (51.92%) J2EE
9 27 (51.92%) Apache ZooKeeper
10 26 (50.00%) Agile Software Development
10 26 (50.00%) Spring
10 26 (50.00%) RabbitMQ
11 25 (48.08%) Apache Hive
12 24 (46.15%) Finance
12 24 (46.15%) Sqoop
12 24 (46.15%) Apache Flume
13 23 (44.23%) Apache
14 22 (42.31%) Middleware
14 22 (42.31%) BDD
14 22 (42.31%) TDD
14 22 (42.31%) JSON
15 19 (36.54%) Unit Testing
15 19 (36.54%) System Testing
15 19 (36.54%) REST
16 18 (34.62%) MapReduce
16 18 (34.62%) Git (software)
16 18 (34.62%) IBM

Hadoop YARN
Co-occurring IT Skills in the South East 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 42 (80.77%) Apache Spark
2 23 (44.23%) Apache
3 6 (11.54%) Apache Pig
4 2 (3.85%) GemFire
5 1 (1.92%) Elasticsearch
5 1 (1.92%) nginx
Applications
1 1 (1.92%) Adobe Illustrator
1 1 (1.92%) Photoshop
Cloud Services
1 14 (26.92%) GitHub
2 5 (9.62%) Bluemix
2 5 (9.62%) IBM Cloud
3 1 (1.92%) Amazon AWS
3 1 (1.92%) Data Lake Analytics
3 1 (1.92%) Microsoft Azure
3 1 (1.92%) npm
3 1 (1.92%) Yarn
Communications & Networking
1 4 (7.69%) Kerberos
Database & Business Intelligence
1 49 (94.23%) Big Data
2 48 (92.31%) Hadoop
3 31 (59.62%) HBase
4 25 (48.08%) Apache Hive
5 24 (46.15%) Sqoop
6 13 (25.00%) IBM BigInsights
7 10 (19.23%) Parquet
8 6 (11.54%) PostgreSQL
8 6 (11.54%) SAP BW
8 6 (11.54%) SAP Data Services
9 5 (9.62%) Data Warehouse
9 5 (9.62%) Star Schema
10 1 (1.92%) Apache Cassandra
10 1 (1.92%) Data Lake
10 1 (1.92%) MonetDB
10 1 (1.92%) MySQL
10 1 (1.92%) Neo4j
10 1 (1.92%) NoSQL
10 1 (1.92%) SQL Server
Development Applications
1 30 (57.69%) Jenkins
2 18 (34.62%) Git (software)
3 12 (23.08%) Team Foundation Server
4 10 (19.23%) Gradle
5 1 (1.92%) Grunt
5 1 (1.92%) gulp
5 1 (1.92%) webpack
General
1 24 (46.15%) Finance
2 10 (19.23%) Telecoms
Job Titles
1 28 (53.85%) Developer
2 27 (51.92%) Java Developer
3 10 (19.23%) Administrator
3 10 (19.23%) Hadoop Administrator
4 8 (15.38%) Big Data Developer
5 7 (13.46%) Data Engineer
5 7 (13.46%) Hadoop Engineer
6 6 (11.54%) Architect
6 6 (11.54%) Big Data Engineer
6 6 (11.54%) Technical Architect
7 4 (7.69%) Apache Spark Developer
7 4 (7.69%) Hadoop Developer
7 4 (7.69%) Java Hadoop Developer
8 3 (5.77%) Java Engineer
8 3 (5.77%) Support Engineer
9 2 (3.85%) Data Architect
10 1 (1.92%) Big Data Architect
10 1 (1.92%) Data Analytics Architect
10 1 (1.92%) Operations Engineer
10 1 (1.92%) Operations Support Engineer
Libraries, Frameworks & Software Standards
1 51 (98.08%) Kafka
2 27 (51.92%) J2EE
3 26 (50.00%) RabbitMQ
3 26 (50.00%) Spring
4 22 (42.31%) JSON
4 22 (42.31%) Middleware
5 19 (36.54%) REST
6 15 (28.85%) RESTful
7 14 (26.92%) Spring Boot
8 11 (21.15%) Spark Streaming
9 10 (19.23%) Apache Avro
10 6 (11.54%) XML
11 5 (9.62%) PySpark
12 4 (7.69%) Spring Integration
12 4 (7.69%) Web Services
13 1 (1.92%) AngularJS
13 1 (1.92%) CSS
13 1 (1.92%) Node.js
13 1 (1.92%) React
Miscellaneous
1 9 (17.31%) Linux Command Line
1 9 (17.31%) Virtual Team
2 4 (7.69%) Greenfield Project
3 1 (1.92%) Data Centre
3 1 (1.92%) Management Information System
Operating Systems
1 34 (65.38%) Linux
1 34 (65.38%) Unix
2 12 (23.08%) Ubuntu
Processes & Methodologies
1 26 (50.00%) Agile Software Development
2 22 (42.31%) BDD
2 22 (42.31%) TDD
3 19 (36.54%) System Testing
3 19 (36.54%) Unit Testing
4 18 (34.62%) MapReduce
5 13 (25.00%) Continuous Integration
6 12 (23.08%) Resource Allocation
7 9 (17.31%) Benchmarking
8 7 (13.46%) Analytics
9 6 (11.54%) Information Management
9 6 (11.54%) Validation
10 5 (9.62%) ETL
10 5 (9.62%) Technical Architecture
10 5 (9.62%) Visualisation
11 4 (7.69%) Dashboard Development
11 4 (7.69%) Kalman Filter
11 4 (7.69%) Microservices
11 4 (7.69%) Open Source
12 3 (5.77%) Runbook
Programming Languages
1 37 (71.15%) Java
2 17 (32.69%) SQL
3 9 (17.31%) Shell Script
4 5 (9.62%) Python
5 1 (1.92%) PHP
Qualifications
1 11 (21.15%) Degree
System Software
1 37 (71.15%) HDFS
2 27 (51.92%) Apache ZooKeeper
3 24 (46.15%) Apache Flume
4 5 (9.62%) Docker
Systems Management
1 17 (32.69%) Ambari
2 12 (23.08%) Control-M
3 5 (9.62%) Kubernetes
3 5 (9.62%) Oozie
Vendors
1 18 (34.62%) IBM
2 12 (23.08%) Red Hat
3 11 (21.15%) Tableau
4 10 (19.23%) Hortonworks
5 6 (11.54%) Cloudera
5 6 (11.54%) SAP
6 1 (1.92%) Google
6 1 (1.92%) Oracle