Period
to 1 October 2020

The following table provides summary statistics for permanent job vacancies advertised in the South East with a requirement for Hadoop skills. Included is a benchmarking guide to the salaries offered in vacancies that have cited Hadoop over the 6 months to 1 October 2020 with a comparison to the same period in the previous 2 years.

Apache Hadoop
England > South East
6 months to
1 Oct 2020
Same period 2019 Same period 2018
Rank 211 306 234
Rank change year-on-year +95 -72 +25
Permanent jobs citing Hadoop 69 218 391
As % of all permanent jobs advertised in the South East 0.87% 0.85% 1.34%
As % of the Database & Business Intelligence category 3.15% 3.34% 4.65%
Number of salaries quoted 60 173 279
Median annual salary £65,000 £52,500 £60,000
Median salary % change year-on-year +23.81% -12.50% +9.09%
10th Percentile £37,000 £36,250 £37,500
90th Percentile £85,000 £78,600 £84,000
England median annual salary £72,500 £70,000 £70,000
% change year-on-year +3.57% - +12.00%

Hadoop is in the Databases and Business Intelligence category. The following table is for comparison with the above and provides summary statistics for all permanent job vacancies advertised in the South East with a requirement for database or business intelligence skills.

All Database and Business Intelligence Skills
South East
Permanent vacancies with a requirement for database or business intelligence skills 2,193 6,532 8,417
As % of all permanent IT jobs advertised in the South East 27.72% 25.34% 28.76%
Number of salaries quoted 1,858 5,511 7,077
Median annual salary £50,000 £47,500 £47,500
Median salary % change year-on-year +5.26% - +5.56%
10th Percentile £32,500 £30,750 £30,000
90th Percentile £75,000 £72,500 £70,000
England median annual salary £55,000 £52,500 £50,000
% change year-on-year +4.76% +5.00% -

Hadoop
Job Vacancy Trend in the South East

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

Job vacancy trend for Hadoop in the South East

Hadoop
Salary Trend in the South East

3-month moving average salary quoted in jobs citing Hadoop in the South East.

Salary trend for Hadoop in the South East

Hadoop
Salary Histogram in the South East

Salary distribution for jobs citing Hadoop in the South East over the 6 months to 1 October 2020.

Salary histogram for Hadoop in the South East

Hadoop
Job Locations in the South East

The table below looks at the demand and provides a guide to the median salaries quoted in IT jobs citing Hadoop within the South East region over the 6 months to 1 October 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
Hampshire +79 30 £60,000 +20.00% 1
Thames Valley +69 23 £65,000 +8.79% 7
Berkshire +74 14 £65,000 +13.04% 4
East Sussex +59 9 £46,250 +23.33%
Oxfordshire +44 5 £61,250 +2.08%
Surrey +100 4 £70,000 -22.22% 3
Buckinghamshire +69 4 £61,000 +14.02% 3
West Sussex +51 3 £77,500 +10.71% 1
Hadoop
England

For the 6 months to 1 October 2020, IT jobs citing Hadoop 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 across the South East region with a requirement for Hadoop.

1 44 (63.77%) Big Data
2 37 (53.62%) Kafka
3 35 (50.72%) Apache Spark
4 33 (47.83%) Python
5 31 (44.93%) Java
6 28 (40.58%) Apache
7 26 (37.68%) NoSQL
8 25 (36.23%) AWS
9 24 (34.78%) Azure
9 24 (34.78%) Kubernetes
10 20 (28.99%) Analytics
10 20 (28.99%) Docker
11 19 (27.54%) Scala
11 19 (27.54%) Software Engineering
12 18 (26.09%) SQL
12 18 (26.09%) Data Science
13 17 (24.64%) Linux
13 17 (24.64%) MongoDB
14 16 (23.19%) Apache Hive
14 16 (23.19%) Degree
15 15 (21.74%) Ansible
16 14 (20.29%) Computer Science
16 14 (20.29%) Finance
17 13 (18.84%) Data Analytics
17 13 (18.84%) Git (software)
18 12 (17.39%) Machine Learning
18 12 (17.39%) Jenkins
18 12 (17.39%) ETL
18 12 (17.39%) Agile Software Development
18 12 (17.39%) Marketing

Hadoop
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 35 (50.72%) Apache Spark
2 28 (40.58%) Apache
3 7 (10.14%) Cloud Foundry
4 6 (8.70%) SAS
5 4 (5.80%) Apache Pig
5 4 (5.80%) Confluence
6 3 (4.35%) Oracle Coherence
6 3 (4.35%) Pachyderm
7 1 (1.45%) Apache Airflow
7 1 (1.45%) Elasticsearch
7 1 (1.45%) Jupyter
Business Applications
1 1 (1.45%) SAP CRM
1 1 (1.45%) SAP ERP
1 1 (1.45%) SAP IS-U
Cloud Services
1 25 (36.23%) AWS
2 24 (34.78%) Azure
3 8 (11.59%) Amazon EC2
4 7 (10.14%) Amazon Kinesis
5 4 (5.80%) Azure Data Factory
5 4 (5.80%) Cortana Intelligence Suite
5 4 (5.80%) Power Platform
6 3 (4.35%) GCP
7 2 (2.90%) Amazon S3
8 1 (1.45%) Amazon EMR
8 1 (1.45%) Cloud Computing
8 1 (1.45%) GitHub
8 1 (1.45%) SaaS
Communications & Networking
1 3 (4.35%) Modbus
1 3 (4.35%) MQTT
1 3 (4.35%) Profibus
1 3 (4.35%) RS-232
1 3 (4.35%) RS-485
1 3 (4.35%) TCP/IP
Database & Business Intelligence
1 44 (63.77%) Big Data
2 26 (37.68%) NoSQL
3 17 (24.64%) MongoDB
4 16 (23.19%) Apache Hive
5 8 (11.59%) Apache Cassandra
5 8 (11.59%) Impala
5 8 (11.59%) MySQL
5 8 (11.59%) PostgreSQL
6 7 (10.14%) Cosmos DB
6 7 (10.14%) Data Warehouse
6 7 (10.14%) Relational Database
7 6 (8.70%) SQL Server
8 5 (7.25%) Amazon Redshift
8 5 (7.25%) Data Lake
8 5 (7.25%) HBase
9 4 (5.80%) Azure SQL Data Warehouse
9 4 (5.80%) BigQuery
9 4 (5.80%) Geospatial Data
9 4 (5.80%) Neo4j
9 4 (5.80%) Power BI
Development Applications
1 13 (18.84%) Git (software)
2 12 (17.39%) Jenkins
3 4 (5.80%) JIRA
3 4 (5.80%) JUnit
4 3 (4.35%) Subversion
4 3 (4.35%) TeamCity
4 3 (4.35%) Visual Studio
5 2 (2.90%) CircleCI
6 1 (1.45%) Gradle
6 1 (1.45%) Sonatype Nexus
General
1 14 (20.29%) Finance
2 12 (17.39%) Marketing
3 3 (4.35%) Banking
3 3 (4.35%) Electronics
3 3 (4.35%) Manufacturing
4 1 (1.45%) Dutch Language
4 1 (1.45%) French Language
4 1 (1.45%) German Language
4 1 (1.45%) Italian Language
4 1 (1.45%) Pharmaceutical
4 1 (1.45%) Spanish Language
Job Titles
1 24 (34.78%) Developer
2 14 (20.29%) Architect
3 11 (15.94%) Data Engineer
4 9 (13.04%) Big Data Engineer
4 9 (13.04%) Scala Developer
5 7 (10.14%) Consultant
5 7 (10.14%) Data Architect
5 7 (10.14%) Junior
5 7 (10.14%) Software Engineer
6 6 (8.70%) Analytics Consultant
6 6 (8.70%) Data Analytics Consultant
6 6 (8.70%) Data Consultant
6 6 (8.70%) Graduate
6 6 (8.70%) Graduate Developer
6 6 (8.70%) Junior Developer
6 6 (8.70%) Principal Consultant
7 5 (7.25%) AWS Engineer
7 5 (7.25%) Big Data Developer
7 5 (7.25%) DevOps Engineer
8 4 (5.80%) AWS Developer
Libraries, Frameworks & Software Standards
1 37 (53.62%) Kafka
2 10 (14.49%) RabbitMQ
3 7 (10.14%) Apache NiFi
3 7 (10.14%) Drools
3 7 (10.14%) Lambda Expressions
3 7 (10.14%) Middleware
3 7 (10.14%) Spring
3 7 (10.14%) Spring Boot
4 5 (7.25%) HTML
4 5 (7.25%) REST
5 4 (5.80%) .NET
5 4 (5.80%) ASP.NET
5 4 (5.80%) WinForms
5 4 (5.80%) WPF
6 3 (4.35%) COM
6 3 (4.35%) CSS
6 3 (4.35%) J2EE
6 3 (4.35%) MFC
6 3 (4.35%) MSMQ
6 3 (4.35%) XML
Miscellaneous
1 6 (8.70%) Blog
1 6 (8.70%) Enterprise Software
2 5 (7.25%) Driving Licence
2 5 (7.25%) Self-Motivation
3 3 (4.35%) Reinsurance
4 2 (2.90%) Algorithms
4 2 (2.90%) NHS
5 1 (1.45%) Analytical Mindset
5 1 (1.45%) Analytical Skills
5 1 (1.45%) Client/Server
5 1 (1.45%) Greenfield Project
5 1 (1.45%) Video Conferencing
Operating Systems
1 17 (24.64%) Linux
2 7 (10.14%) Unix
3 4 (5.80%) Windows
4 3 (4.35%) Red Hat Enterprise Linux
Processes & Methodologies
1 20 (28.99%) Analytics
2 19 (27.54%) Software Engineering
3 18 (26.09%) Data Science
4 14 (20.29%) Computer Science
5 13 (18.84%) Data Analytics
6 12 (17.39%) Agile Software Development
6 12 (17.39%) ETL
6 12 (17.39%) Machine Learning
7 11 (15.94%) DevOps
7 11 (15.94%) Microservices
8 10 (14.49%) Data Integration
9 9 (13.04%) Business Intelligence
9 9 (13.04%) Parallel Programming
10 7 (10.14%) Continuous Integration
11 6 (8.70%) Artificial Intelligence
11 6 (8.70%) Continuous Deployment
11 6 (8.70%) Data Governance
11 6 (8.70%) Decision-Making
11 6 (8.70%) Presales
11 6 (8.70%) Workshop Facilitation
Programming Languages
1 33 (47.83%) Python
2 31 (44.93%) Java
3 19 (27.54%) Scala
4 18 (26.09%) SQL
5 8 (11.59%) JavaScript
5 8 (11.59%) R
6 7 (10.14%) C++
7 5 (7.25%) C#
7 5 (7.25%) Go
8 4 (5.80%) Bash Shell
8 4 (5.80%) Java 8
8 4 (5.80%) Korn
9 2 (2.90%) Kotlin
9 2 (2.90%) Ruby
10 1 (1.45%) Data Analysis Expressions (DAX)
10 1 (1.45%) Groovy
10 1 (1.45%) PL/SQL
10 1 (1.45%) Shell Script
Qualifications
1 16 (23.19%) Degree
2 8 (11.59%) Computer Science Degree
3 3 (4.35%) DV Cleared
3 3 (4.35%) SC Cleared
3 3 (4.35%) Security Cleared
3 3 (4.35%) TOGAF Certification
4 1 (1.45%) HND
4 1 (1.45%) Numerate Degree
4 1 (1.45%) PhD
Quality Assurance & Compliance
1 4 (5.80%) SLA
2 2 (2.90%) Data Quality
System Software
1 20 (28.99%) Docker
2 10 (14.49%) HDFS
3 4 (5.80%) Hyper-V
3 4 (5.80%) VMware Infrastructure
4 3 (4.35%) Microsoft Virtual Server
4 3 (4.35%) Virtual Servers
4 3 (4.35%) vSphere
Systems Management
1 24 (34.78%) Kubernetes
2 15 (21.74%) Ansible
3 8 (11.59%) Terraform
4 4 (5.80%) Kibana
4 4 (5.80%) Puppet
5 3 (4.35%) logstash
6 1 (1.45%) Oozie
6 1 (1.45%) Prometheus
Vendors
1 10 (14.49%) Databricks
2 8 (11.59%) Microsoft
3 7 (10.14%) Hortonworks
4 5 (7.25%) Cloudera
5 4 (5.80%) MapR
5 4 (5.80%) Oracle
5 4 (5.80%) VMware
6 3 (4.35%) Cognos
6 3 (4.35%) Netezza
6 3 (4.35%) Teradata
7 2 (2.90%) Google
7 2 (2.90%) Splunk
8 1 (1.45%) Informatica
8 1 (1.45%) SAP
8 1 (1.45%) Tableau