Period
to 27 February 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 27 February 2020 with a comparison to the same period in the previous 2 years.

Apache Hadoop
England > South East
6 months to
27 Feb 2020
Same period 2019 Same period 2018
Rank 279 236 283
Rank change year-on-year -43 +47 -23
Permanent jobs citing Hadoop 196 342 338
As % of all permanent IT jobs advertised in the South East 0.87% 1.27% 1.07%
As % of the Database & Business Intelligence category 3.39% 4.46% 3.39%
Number of salaries quoted 129 216 242
South East median annual salary £52,500 £60,000 £59,000
Median salary % change year-on-year -12.50% +1.69% +2.61%
10th Percentile £32,500 £34,375 £32,050
90th Percentile £85,000 £80,000 £90,000
England median annual salary £70,000 £70,000 £65,000
% change year-on-year - +7.69% -

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 5,777 7,673 9,956
As % of all permanent IT jobs advertised in the South East 25.54% 28.59% 31.38%
Number of salaries quoted 4,810 6,429 8,587
South East median annual salary £50,000 £47,500 £45,000
Median salary % change year-on-year +5.26% +5.56% -
10th Percentile £31,250 £28,750 £27,500
90th Percentile £73,750 £72,500 £65,000
England median annual salary £52,500 £52,500 £50,000
% change year-on-year - +5.00% +5.26%

Hadoop
Job Vacancy Trend in the South East

Job postings citing Hadoop as a percentage 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

This chart provides the 3-month moving average for salaries quoted in permanent IT jobs citing Hadoop in the South East.

Salary trend for Hadoop in the South East

Hadoop
Salary Histogram in the South East

The salary distribution of IT jobs citing Hadoop in the South East over the 6 months to 27 February 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 27 February 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 +5 92 £50,000 -16.67% 15
Thames Valley -6 89 £56,250 +2.27% 15
Berkshire +13 74 £55,000 - 12
West Sussex +13 11 £75,000 +48.51% 1
Buckinghamshire +7 10 £52,500 +5.00%
Oxfordshire -6 5 £62,500 -3.85% 3
East Sussex -5 2 - - 1
Surrey -36 1 £45,000 -25.00% 3
Hadoop
England

For the 6 months to 27 February 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.

1 120 (61.22%) Big Data
2 115 (58.67%) Java
3 114 (58.16%) Apache Spark
4 100 (51.02%) Python
5 80 (40.82%) Analytics
6 73 (37.24%) SQL
7 68 (34.69%) NoSQL
8 61 (31.12%) Agile Software Development
9 50 (25.51%) MongoDB
10 49 (25.00%) Linux
10 49 (25.00%) Data Warehouse
11 48 (24.49%) Security Cleared
12 45 (22.96%) Kafka
13 43 (21.94%) Docker
13 43 (21.94%) SC Cleared
13 43 (21.94%) AWS
14 42 (21.43%) Degree
15 41 (20.92%) Machine Learning
16 40 (20.41%) Microservices
17 39 (19.90%) Kubernetes
18 38 (19.39%) DevOps
18 38 (19.39%) Azure
19 37 (18.88%) ETL
20 35 (17.86%) C++
20 35 (17.86%) Apache Cassandra
20 35 (17.86%) Relational Database
21 34 (17.35%) Data Analytics
21 34 (17.35%) Data Science
21 34 (17.35%) Apache
22 33 (16.84%) C#

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
1 114 (58.16%) Apache Spark
2 34 (17.35%) Apache
3 31 (15.82%) Elasticsearch
4 21 (10.71%) Apache Solr
5 6 (3.06%) Tomcat
6 4 (2.04%) Jupyter
6 4 (2.04%) SAS
7 2 (1.02%) Apache Pig
7 2 (1.02%) Oracle Coherence
8 1 (0.51%) Apache Airflow
8 1 (0.51%) Confluence
8 1 (0.51%) Oracle SOA Suite
Applications
1 6 (3.06%) Microsoft Excel
2 2 (1.02%) Microsoft Office
3 1 (0.51%) Microsoft PowerPoint
Business Applications
1 1 (0.51%) NetSuite
Cloud Services
1 43 (21.94%) AWS
2 38 (19.39%) Azure
3 19 (9.69%) OpenShift
3 19 (9.69%) Power Platform
4 11 (5.61%) GCP
5 6 (3.06%) SaaS
6 5 (2.55%) Azure Data Factory
6 5 (2.55%) GitHub
6 5 (2.55%) Serverless
7 4 (2.04%) Azure Machine Learning
7 4 (2.04%) Dynamics 365
8 2 (1.02%) Adobe Creative Cloud
9 1 (0.51%) AWS Lambda
9 1 (0.51%) Cortana Intelligence Suite
9 1 (0.51%) Google Sheets
9 1 (0.51%) IaaS
9 1 (0.51%) PaaS
9 1 (0.51%) Tricentis Tosca
Communications & Networking
1 10 (5.10%) DNS
1 10 (5.10%) HTTP
2 9 (4.59%) TCP/IP
2 9 (4.59%) ZigBee
3 7 (3.57%) SSL
4 2 (1.02%) Firewall
4 2 (1.02%) Network Security
4 2 (1.02%) SSH
5 1 (0.51%) 5G
Database & Business Intelligence
1 120 (61.22%) Big Data
2 68 (34.69%) NoSQL
3 50 (25.51%) MongoDB
4 49 (25.00%) Data Warehouse
5 35 (17.86%) Apache Cassandra
5 35 (17.86%) Relational Database
6 31 (15.82%) PostgreSQL
7 22 (11.22%) Apache Hive
8 21 (10.71%) OLTP
9 20 (10.20%) Neo4j
10 19 (9.69%) Power BI
10 19 (9.69%) SQL Server
11 18 (9.18%) Apache Accumulo
11 18 (9.18%) InterSystems Cache
12 14 (7.14%) HBase
13 13 (6.63%) MySQL
14 11 (5.61%) Data Lake
14 11 (5.61%) IBM InfoSphere
15 8 (4.08%) DB2
15 8 (4.08%) SQL Server Integration Services
Development Applications
1 10 (5.10%) Jenkins
2 5 (2.55%) Subversion
3 4 (2.04%) Git (software)
3 4 (2.04%) Octopus Deploy
4 3 (1.53%) Selenium
4 3 (1.53%) TeamCity
5 2 (1.02%) Atlassian Bamboo
5 2 (1.02%) Robot Framework
5 2 (1.02%) Sonatype Nexus
6 1 (0.51%) Cucumber
6 1 (0.51%) JIRA
6 1 (0.51%) Maven
6 1 (0.51%) SoapUI
6 1 (0.51%) SOAtest
6 1 (0.51%) SpecFlow
6 1 (0.51%) WebDriver
General
1 26 (13.27%) Public Sector
2 25 (12.76%) Telecoms
3 23 (11.73%) Finance
4 15 (7.65%) Marketing
5 11 (5.61%) Banking
6 7 (3.57%) Retail
7 5 (2.55%) Automotive
8 3 (1.53%) Electronics
8 3 (1.53%) Manufacturing
9 1 (0.51%) Aerospace
9 1 (0.51%) Financial Institution
9 1 (0.51%) Pharmaceutical
Job Titles
1 56 (28.57%) Developer
2 36 (18.37%) Java Developer
3 31 (15.82%) Data Engineer
4 27 (13.78%) Senior Developer
5 24 (12.24%) Architect
5 24 (12.24%) Senior Java Developer
6 19 (9.69%) Analyst
7 18 (9.18%) QA Engineer
8 17 (8.67%) Data Architect
9 14 (7.14%) Big Data Analyst
9 14 (7.14%) Big Data Engineer
9 14 (7.14%) Software Developer
10 13 (6.63%) Data Analyst
11 11 (5.61%) Applications Support
11 11 (5.61%) Data Scientist
11 11 (5.61%) Solutions Architect
12 9 (4.59%) Automation Engineer
12 9 (4.59%) Graduate
12 9 (4.59%) QA Automation Engineer
12 9 (4.59%) Software Engineer
Libraries, Frameworks & Software Standards
1 45 (22.96%) Kafka
2 21 (10.71%) .NET
3 16 (8.16%) Natural Language Processing
4 12 (6.12%) Spring
5 10 (5.10%) J2EE
6 8 (4.08%) ASP.NET
6 8 (4.08%) REST
7 7 (3.57%) AngularJS
7 7 (3.57%) Node.js
8 6 (3.06%) Apache NiFi
8 6 (3.06%) Dask
8 6 (3.06%) Spring Boot
8 6 (3.06%) ZeroMQ
9 5 (2.55%) OOXML
10 4 (2.04%) CSS
10 4 (2.04%) Elastic Stack
10 4 (2.04%) HTML
10 4 (2.04%) HTML5
10 4 (2.04%) OAuth
10 4 (2.04%) SAML
Miscellaneous
1 17 (8.67%) Greenfield Project
1 17 (8.67%) Video on Demand
2 14 (7.14%) Analytical Skills
3 9 (4.59%) Smart Energy
3 9 (4.59%) Smart Meter
4 7 (3.57%) Algorithms
5 6 (3.06%) Linked Data
5 6 (3.06%) PKI
6 5 (2.55%) IBM Mainframe
6 5 (2.55%) Mainframe
7 4 (2.04%) Cybercrime
7 4 (2.04%) Management Information System
8 3 (1.53%) Blog
8 3 (1.53%) Data Structures
8 3 (1.53%) Reference Data
9 2 (1.02%) BBC
9 2 (1.02%) Linux Command Line
9 2 (1.02%) Reinsurance
10 1 (0.51%) Cyberthreat
10 1 (0.51%) Self-Motivation
Operating Systems
1 49 (25.00%) Linux
2 19 (9.69%) Unix
3 17 (8.67%) Windows
4 3 (1.53%) Windows Server
5 2 (1.02%) CentOS
5 2 (1.02%) Debian
5 2 (1.02%) Red Hat Enterprise Linux
5 2 (1.02%) Ubuntu
Processes & Methodologies
1 80 (40.82%) Analytics
2 61 (31.12%) Agile Software Development
3 41 (20.92%) Machine Learning
4 40 (20.41%) Microservices
5 38 (19.39%) DevOps
6 37 (18.88%) ETL
7 34 (17.35%) Data Analytics
7 34 (17.35%) Data Science
8 25 (12.76%) Business Intelligence
8 25 (12.76%) Technical Leadership
9 24 (12.24%) Software Engineering
10 23 (11.73%) Data Modelling
11 22 (11.22%) Test Automation
12 19 (9.69%) Visualisation
13 18 (9.18%) Business Development
14 15 (7.65%) Continuous Integration
15 14 (7.14%) Artificial Intelligence
15 14 (7.14%) Cybersecurity
15 14 (7.14%) Scaled Agile Framework
16 13 (6.63%) Problem-Solving
Programming Languages
1 115 (58.67%) Java
2 100 (51.02%) Python
3 73 (37.24%) SQL
4 35 (17.86%) C++
5 33 (16.84%) Bash Shell
5 33 (16.84%) C#
6 31 (15.82%) JavaScript
7 28 (14.29%) Scala
8 27 (13.78%) R
9 19 (9.69%) MATLAB
10 16 (8.16%) Perl
11 8 (4.08%) C
11 8 (4.08%) Korn
12 7 (3.57%) Shell Script
13 6 (3.06%) AWK
13 6 (3.06%) sed
14 5 (2.55%) VB.NET
15 3 (1.53%) PL/SQL
16 2 (1.02%) VBA
17 1 (0.51%) PHP
Qualifications
1 48 (24.49%) Security Cleared
2 43 (21.94%) SC Cleared
3 42 (21.43%) Degree
4 27 (13.78%) DV Cleared
5 7 (3.57%) PhD
6 5 (2.55%) Computer Science Degree
7 2 (1.02%) TOGAF Certification
8 1 (0.51%) ISTQB
8 1 (0.51%) Master's Degree
8 1 (0.51%) Numerate Degree
Quality Assurance & Compliance
1 20 (10.20%) QA
2 9 (4.59%) Data Quality
System Software
1 43 (21.94%) Docker
2 20 (10.20%) Apache ZooKeeper
3 4 (2.04%) HDFS
4 3 (1.53%) Apache Flume
4 3 (1.53%) Virtual Machines
5 1 (0.51%) Hyper-V
5 1 (0.51%) VMware Infrastructure
Systems Management
1 39 (19.90%) Kubernetes
2 28 (14.29%) Ansible
3 24 (12.24%) Puppet
4 19 (9.69%) Salt
5 4 (2.04%) Single Sign-On
5 4 (2.04%) Terraform
6 3 (1.53%) Ambari
6 3 (1.53%) logstash
7 2 (1.02%) Hadoop YARN
7 2 (1.02%) Kibana
7 2 (1.02%) SELinux
8 1 (0.51%) Grafana
8 1 (0.51%) Oozie
8 1 (0.51%) Opscode Chef
Vendors
1 33 (16.84%) Oracle
2 25 (12.76%) Cloudera
3 19 (9.69%) InterSystems
4 15 (7.65%) Tableau
5 12 (6.12%) Microsoft
6 11 (5.61%) IBM
7 9 (4.59%) VMware
8 8 (4.08%) SAP
9 7 (3.57%) Hortonworks
9 7 (3.57%) Informatica
9 7 (3.57%) Splunk
10 6 (3.06%) MapR
11 5 (2.55%) Talend
11 5 (2.55%) TIBCO
12 4 (2.04%) Alteryx
13 3 (1.53%) Teradata
14 2 (1.02%) Adobe
14 2 (1.02%) Cognos
14 2 (1.02%) MicroStrategy
14 2 (1.02%) Netezza