Period
to 19 November 2018

The following table provides summary statistics for permanent job vacancies advertised in the South West 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 19 November 2018 with a comparison to the same period in the previous 2 years.

Apache Hadoop
England > South West
6 months to
19 Nov 2018
Same period 2017 Same period 2016
Rank 146 165 107
Rank change year-on-year +19 -58 +153
Permanent jobs citing Hadoop 202 179 330
As % of all permanent IT jobs advertised in the South West 1.99% 1.75% 3.04%
As % of the Database & Business Intelligence category 6.95% 5.42% 9.90%
Number of salaries quoted 183 159 245
South West median annual salary £53,252 £41,000 £50,000
Median salary % change year-on-year +29.88% -18.00% -4.76%
10th Percentile £37,500 £31,000 £33,500
90th Percentile £83,750 £59,000 £72,250
England median annual salary £70,000 £62,500 £62,500
% change year-on-year +12.00% - -3.85%

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 West with a requirement for database or business intelligence skills.

All Database and Business Intelligence Skills
South West
Permanent vacancies with a requirement for database or business intelligence skills 2,906 3,300 3,333
As % of all permanent IT jobs advertised in the South West 28.62% 32.29% 30.68%
Number of salaries quoted 2,503 2,817 2,841
South West median annual salary £42,500 £40,000 £40,127
Median salary % change year-on-year +6.25% -0.32% +3.83%
10th Percentile £27,500 £26,250 £27,000
90th Percentile £66,500 £60,000 £63,750
England median annual salary £51,500 £50,000 £47,500
% change year-on-year +3.00% +5.26% +5.56%

Hadoop
Job Vacancy Trend in the South West

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

Job vacancy trend for Hadoop in the South West

Hadoop
Salary Trend in the South West

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

Salary trend for Hadoop in the South West

Hadoop
Salary Histogram in the South West

The salary distribution of IT jobs citing Hadoop in the South West over the 6 months to 19 November 2018.

Salary histogram for Hadoop in the South West

Hadoop
Job Locations in the South West

The table below looks at the demand and provides a guide to the median salaries quoted in IT jobs citing Hadoop within the South West region over the 6 months to 19 November 2018. 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
Bristol +53 70 £57,500 +15.00% 13
Wiltshire +30 45 £62,138 +18.36% 6
Gloucestershire +4 42 £47,500 +5.56% 6
Somerset +10 36 £43,015 +4.91% 7
Dorset - 5 £47,500 -
Devon -28 3 £47,500 +18.75% 1
Hadoop
England

For the 6 months to 19 November 2018, 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 West region with a requirement for Hadoop.

1 128 (63.37%) Big Data
2 124 (61.39%) Java
3 102 (50.50%) Python
4 89 (44.06%) Software Engineering
5 85 (42.08%) Agile Software Development
6 77 (38.12%) Apache Spark
7 67 (33.17%) C#
8 65 (32.18%) JavaScript
9 62 (30.69%) Apache Hive
10 56 (27.72%) C++
11 54 (26.73%) Security Cleared
12 50 (24.75%) Amazon AWS
13 48 (23.76%) Data Science
14 47 (23.27%) AngularJS
15 46 (22.77%) Scrum
16 45 (22.28%) Linux
17 44 (21.78%) SQL
17 44 (21.78%) Node.js
18 41 (20.30%) Data Warehouse
18 41 (20.30%) ETL
18 41 (20.30%) Scala
19 40 (19.80%) DevOps
20 39 (19.31%) Test Automation
20 39 (19.31%) Microsoft
21 38 (18.81%) HTML
21 38 (18.81%) Microsoft Azure
22 37 (18.32%) Docker
22 37 (18.32%) Machine Learning
23 36 (17.82%) Data Lake
23 36 (17.82%) Data Engineering

Hadoop
Co-occurring IT Skills in the South West 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 77 (38.12%) Apache Spark
2 25 (12.38%) Elasticsearch
3 23 (11.39%) Apache Pig
4 16 (7.92%) Apache
5 12 (5.94%) Tomcat
6 9 (4.46%) JBoss
7 7 (3.47%) Jetty
7 7 (3.47%) WebLogic
8 5 (2.48%) GlassFish
9 3 (1.49%) Confluence
10 1 (0.50%) Jupyter
10 1 (0.50%) SAS
10 1 (0.50%) SharePoint
Applications
1 8 (3.96%) Chatbot
Cloud Services
1 50 (24.75%) Amazon AWS
2 38 (18.81%) Microsoft Azure
3 16 (7.92%) Google Cloud Platform
4 6 (2.97%) GitHub
5 2 (0.99%) Cloud Computing
6 1 (0.50%) Amazon EMR
6 1 (0.50%) Amazon S3
6 1 (0.50%) Azure Data Factory
Communications & Networking
1 17 (8.42%) TCP/IP
2 14 (6.93%) HTTP
3 13 (6.44%) Firewall
3 13 (6.44%) SSL
4 3 (1.49%) SSH
5 2 (0.99%) Internet
6 1 (0.50%) Network Security
6 1 (0.50%) WAN
Database & Business Intelligence
1 128 (63.37%) Big Data
2 62 (30.69%) Apache Hive
3 41 (20.30%) Data Warehouse
4 36 (17.82%) Data Lake
5 34 (16.83%) SQL Server
6 30 (14.85%) MySQL
7 18 (8.91%) NoSQL
8 17 (8.42%) Amazon Redshift
9 16 (7.92%) Apache Cassandra
10 15 (7.43%) DataStage
11 14 (6.93%) Relational Database
12 13 (6.44%) MongoDB
13 12 (5.94%) BigQuery
13 12 (5.94%) Geospatial Data
14 11 (5.45%) Oracle Reports
14 11 (5.45%) SQL Server 2012
15 10 (4.95%) RDBMS
15 10 (4.95%) SQL Server 2014
16 9 (4.46%) SQL Server 2008
17 8 (3.96%) SQL Server Integration Services
Development Applications
1 27 (13.37%) Selenium
2 25 (12.38%) Git (software)
3 19 (9.41%) JIRA
4 17 (8.42%) Atlassian Bamboo
4 17 (8.42%) Bitbucket
5 16 (7.92%) Jenkins
6 15 (7.43%) CodeSonar
6 15 (7.43%) git-flow
6 15 (7.43%) Robot Framework
7 13 (6.44%) Visual Studio
8 12 (5.94%) Cucumber
9 10 (4.95%) EasyMock
10 9 (4.46%) JMeter
11 7 (3.47%) SoapUI
11 7 (3.47%) SpecFlow
12 3 (1.49%) Eclipse
12 3 (1.49%) Maven
12 3 (1.49%) Subversion
12 3 (1.49%) Team Foundation Server
12 3 (1.49%) Visual Studio Team System
General
1 30 (14.85%) Finance
2 15 (7.43%) Retail
3 8 (3.96%) Manufacturing
3 8 (3.96%) Marketing
3 8 (3.96%) Telecoms
4 7 (3.47%) Electronics
4 7 (3.47%) Law
5 2 (0.99%) Banking
6 1 (0.50%) Advertising
Job Titles
1 63 (31.19%) Software Engineer
2 42 (20.79%) Developer
3 41 (20.30%) Architect
4 27 (13.37%) Java Engineer
4 27 (13.37%) Java Software Engineer
5 25 (12.38%) Data Engineer
6 23 (11.39%) Java Developer
6 23 (11.39%) Technical Architect
7 19 (9.41%) Data Scientist
7 19 (9.41%) Security Engineer
7 19 (9.41%) Software Developer
8 18 (8.91%) Data Architect
9 17 (8.42%) Cybersecurity Engineer
10 15 (7.43%) Developer/Software Engineer
11 14 (6.93%) Big Data Engineer
12 12 (5.94%) C# Software Engineer
12 12 (5.94%) C++ Software Engineer
12 12 (5.94%) Senior Data Engineer
13 11 (5.45%) Lead Software Engineer
14 10 (4.95%) Java Architect
Libraries, Frameworks & Software Standards
1 47 (23.27%) AngularJS
2 44 (21.78%) Node.js
3 38 (18.81%) HTML
4 35 (17.33%) HTML5
5 32 (15.84%) .NET
6 28 (13.86%) React
7 23 (11.39%) Java EE
7 23 (11.39%) Spring
8 21 (10.40%) KnockoutJS
9 20 (9.90%) ASP.NET
10 18 (8.91%) .NET Framework
11 17 (8.42%) Hibernate
11 17 (8.42%) RabbitMQ
12 16 (7.92%) Kafka
12 16 (7.92%) LAMP
13 15 (7.43%) Django
13 15 (7.43%) REST
13 15 (7.43%) SOAP
13 15 (7.43%) Spring MVC
13 15 (7.43%) STL
Miscellaneous
1 20 (9.90%) Computer Science
2 18 (8.91%) Algorithms
3 14 (6.93%) Greenfield Project
4 11 (5.45%) Analytical Skills
5 9 (4.46%) Clustering
6 8 (3.96%) Social Media
7 4 (1.98%) Management Information System
8 3 (1.49%) Data Structures
8 3 (1.49%) Wiki
9 2 (0.99%) Cybercrime
9 2 (0.99%) Driving Licence
9 2 (0.99%) Enterprise Software
9 2 (0.99%) Linux Command Line
9 2 (0.99%) Public Cloud
10 1 (0.50%) Cyberattack
10 1 (0.50%) Digital Media
10 1 (0.50%) Fintech
10 1 (0.50%) Internet of Things
10 1 (0.50%) Mobile App
Operating Systems
1 45 (22.28%) Linux
2 23 (11.39%) Windows
3 21 (10.40%) Android
3 21 (10.40%) Apple iOS
4 15 (7.43%) Mac OS X
5 14 (6.93%) CentOS
5 14 (6.93%) Red Hat Enterprise Linux
6 12 (5.94%) Ubuntu
7 1 (0.50%) Debian
7 1 (0.50%) Unix
Processes & Methodologies
1 89 (44.06%) Software Engineering
2 85 (42.08%) Agile Software Development
3 48 (23.76%) Data Science
4 46 (22.77%) Scrum
5 41 (20.30%) ETL
6 40 (19.80%) DevOps
7 39 (19.31%) Test Automation
8 37 (18.32%) Machine Learning
9 36 (17.82%) Data Engineering
10 33 (16.34%) Cybersecurity
11 31 (15.35%) Mentoring
12 30 (14.85%) Analytics
13 25 (12.38%) Line Management
13 25 (12.38%) Visualisation
14 23 (11.39%) Microservices
14 23 (11.39%) SOA
14 23 (11.39%) TDD
15 22 (10.89%) Multithreading
16 21 (10.40%) Stakeholder Management
17 20 (9.90%) Data Architecture
Programming Languages
1 124 (61.39%) Java
2 102 (50.50%) Python
3 67 (33.17%) C#
4 65 (32.18%) JavaScript
5 56 (27.72%) C++
6 44 (21.78%) SQL
7 41 (20.30%) Scala
8 30 (14.85%) R
9 26 (12.87%) C
10 20 (9.90%) Objective-C
11 17 (8.42%) TypeScript
12 16 (7.92%) Bash Shell
13 13 (6.44%) PHP
13 13 (6.44%) PowerShell
14 10 (4.95%) Ruby
15 5 (2.48%) Apple Swift
16 3 (1.49%) Go
17 2 (0.99%) Java 8
18 1 (0.50%) Java 9
18 1 (0.50%) T-SQL
Qualifications
1 54 (26.73%) Security Cleared
2 27 (13.37%) DV Cleared
3 25 (12.38%) Degree
4 18 (8.91%) Computer Science Degree
5 15 (7.43%) SC Cleared
6 14 (6.93%) MCSE
6 14 (6.93%) Microsoft Certification
7 13 (6.44%) CCNA
7 13 (6.44%) Cisco Certification
7 13 (6.44%) CISSP
7 13 (6.44%) CompTIA Security+
7 13 (6.44%) GIAC
7 13 (6.44%) Linux+ Certification
7 13 (6.44%) Network+ Certification
7 13 (6.44%) SANS
7 13 (6.44%) SSCP
8 2 (0.99%) PhD
9 1 (0.50%) ISEB
9 1 (0.50%) ISTQB
9 1 (0.50%) MCSA
Quality Assurance & Compliance
1 10 (4.95%) QA
2 9 (4.46%) ISO/IEC 27001
System Software
1 37 (18.32%) Docker
2 15 (7.43%) vSphere
3 8 (3.96%) HDFS
4 1 (0.50%) Apache ZooKeeper
Systems Management
1 17 (8.42%) Kubernetes
2 15 (7.43%) Puppet
2 15 (7.43%) Salt
3 5 (2.48%) Opscode Chef
4 2 (0.99%) Oozie
5 1 (0.50%) Ansible
5 1 (0.50%) Hadoop YARN
Vendors
1 39 (19.31%) Microsoft
2 30 (14.85%) Teradata
3 24 (11.88%) Informatica
4 18 (8.91%) Netezza
4 18 (8.91%) Oracle
5 14 (6.93%) Ab Initio
5 14 (6.93%) Red Hat
6 12 (5.94%) Google
7 11 (5.45%) Hortonworks
8 8 (3.96%) Cloudera
8 8 (3.96%) MapR
8 8 (3.96%) SAP
9 7 (3.47%) Tableau
10 2 (0.99%) Atlassian
11 1 (0.50%) Birst
11 1 (0.50%) Greenplum
11 1 (0.50%) hybris
11 1 (0.50%) Splunk
11 1 (0.50%) Talend