Period
to 22 February 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 22 February 2018 with a comparison to the same period in the previous 2 years.

Apache Hadoop
England > South West
6 months to
22 Feb 2018
Same period 2017 Same period 2016
Rank 166 109 238
Rank change year-on-year -57 +129 +22
Permanent jobs citing Hadoop 180 309 114
As % of all permanent IT jobs advertised in the South West 1.76% 2.97% 0.98%
As % of the Database & Business Intelligence category 5.21% 9.79% 2.87%
Number of salaries quoted 147 234 94
South West median annual salary £42,000 £50,000 £51,250
Median salary % change year-on-year -16.00% -2.44% -2.38%
10th Percentile £31,000 £33,500 £31,475
90th Percentile £70,000 £70,000 £82,500
England median annual salary £65,000 £65,000 £65,000

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 3,452 3,156 3,973
As % of all permanent IT jobs advertised in the South West 33.76% 30.33% 34.07%
Number of salaries quoted 2,914 2,707 3,414
South West median annual salary £40,000 £42,500 £39,500
Median salary % change year-on-year -5.88% +7.59% +5.33%
10th Percentile £27,500 £27,500 £26,250
90th Percentile £60,000 £62,500 £58,925
England median annual salary £50,000 £47,500 £47,500
% change year-on-year +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 22 February 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 22 February 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
Gloucestershire -8 51 £45,000 -10.00% 4
Somerset -16 47 £41,000 -2.38% 2
Bristol -39 41 £50,000 -20.00% 9
Devon +36 27 £40,000 -20.00%
Wiltshire -2 17 £60,000 +50.00% 3
Hadoop
England

For the 6 months to 22 February 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.

1 127 (70.56%) Java
2 121 (67.22%) Agile Software Development
3 79 (43.89%) SQL
4 75 (41.67%) Big Data
5 65 (36.11%) Python
5 65 (36.11%) Security Cleared
5 65 (36.11%) Apache Spark
6 57 (31.67%) Amazon AWS
6 57 (31.67%) Software Engineering
7 52 (28.89%) JavaScript
8 49 (27.22%) Elasticsearch
9 48 (26.67%) Test Automation
10 46 (25.56%) Analytics
11 42 (23.33%) HTML
12 41 (22.78%) Spring
13 39 (21.67%) SC Cleared
13 39 (21.67%) Scrum
14 37 (20.56%) AngularJS
15 35 (19.44%) Apache Hive
15 35 (19.44%) DevOps
15 35 (19.44%) C#
15 35 (19.44%) Scala
16 34 (18.89%) JIRA
16 34 (18.89%) Hibernate
16 34 (18.89%) Docker
17 33 (18.33%) Linux
17 33 (18.33%) System Testing
18 32 (17.78%) Data Analytics
19 31 (17.22%) Microsoft Azure
19 31 (17.22%) Business Intelligence

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 65 (36.11%) Apache Spark
2 49 (27.22%) Elasticsearch
3 27 (15.00%) Apache Pig
4 17 (9.44%) Apache Solr
5 9 (5.00%) JBoss
5 9 (5.00%) Tomcat
6 7 (3.89%) Jetty
6 7 (3.89%) WebLogic
7 6 (3.33%) SAS
8 5 (2.78%) Apache
9 2 (1.11%) Confluence
Applications
1 2 (1.11%) Chatbot
2 1 (0.56%) GNU Octave
Cloud Services
1 57 (31.67%) Amazon AWS
2 31 (17.22%) Microsoft Azure
3 22 (12.22%) GitHub
4 21 (11.67%) Amazon EMR
5 20 (11.11%) Amazon Kinesis
6 10 (5.56%) Azure Data Factory
7 8 (4.44%) Amazon S3
8 3 (1.67%) IaaS
8 3 (1.67%) SaaS
9 2 (1.11%) Cloud Computing
9 2 (1.11%) Google Cloud Platform
10 1 (0.56%) AWS Data Pipeline
10 1 (0.56%) Serverless
Communications & Networking
1 19 (10.56%) Firewall
2 10 (5.56%) Kerberos
2 10 (5.56%) Network Security
3 8 (4.44%) TCP/IP
4 6 (3.33%) HTTP
4 6 (3.33%) SSL
5 4 (2.22%) SAN
6 2 (1.11%) Internet
7 1 (0.56%) Ethernet
7 1 (0.56%) Intrusion Detection
7 1 (0.56%) MPLS
7 1 (0.56%) VLAN
7 1 (0.56%) VPN
Database & Business Intelligence
1 75 (41.67%) Big Data
2 35 (19.44%) Apache Hive
3 27 (15.00%) MongoDB
4 26 (14.44%) NoSQL
5 24 (13.33%) Power BI
6 21 (11.67%) Amazon Redshift
6 21 (11.67%) BigQuery
6 21 (11.67%) SQL Server
7 20 (11.11%) Amazon Athena
8 14 (7.78%) Apache Cassandra
8 14 (7.78%) Impala
8 14 (7.78%) Presto
8 14 (7.78%) Spotfire
9 10 (5.56%) Data Lake
10 9 (5.00%) Apache Accumulo
10 9 (5.00%) HDInsight
10 9 (5.00%) Redis
10 9 (5.00%) SQL Server 2014
10 9 (5.00%) SQL Server Integration Services
10 9 (5.00%) SQL Server Reporting Services
Development Applications
1 34 (18.89%) JIRA
2 23 (12.78%) Git (software)
3 20 (11.11%) Jenkins
4 16 (8.89%) Selenium
5 13 (7.22%) Atlassian Bamboo
6 10 (5.56%) JMeter
7 8 (4.44%) Rational DOORS
8 7 (3.89%) WATIR
9 6 (3.33%) Bitbucket
9 6 (3.33%) CodeSonar
9 6 (3.33%) git-flow
9 6 (3.33%) Robot Framework
10 4 (2.22%) Cucumber
11 3 (1.67%) Eclipse
11 3 (1.67%) Gradle
11 3 (1.67%) IntelliJ
11 3 (1.67%) Maven
11 3 (1.67%) NetBeans
11 3 (1.67%) SoapUI
12 2 (1.11%) Visual Studio
General
1 15 (8.33%) Electronics
2 9 (5.00%) Finance
3 8 (4.44%) Advertising
3 8 (4.44%) Law
4 4 (2.22%) Banking
4 4 (2.22%) Financial Institution
4 4 (2.22%) Retail
5 2 (1.11%) Manufacturing
5 2 (1.11%) Telecoms
6 1 (0.56%) Back Office
6 1 (0.56%) Marketing
6 1 (0.56%) Military
Job Titles
1 74 (41.11%) Developer
2 64 (35.56%) Java Developer
3 23 (12.78%) Data Engineer
4 19 (10.56%) Consultant
5 18 (10.00%) Software Engineer
6 16 (8.89%) AWS Engineer
6 16 (8.89%) Hadoop Engineer
7 15 (8.33%) Architect
8 14 (7.78%) Senior Data Engineer
8 14 (7.78%) Senior Hadoop Engineer
9 13 (7.22%) Lead Developer
9 13 (7.22%) Lead Java Developer
10 12 (6.67%) Senior Consultant
11 11 (6.11%) Administrator
11 11 (6.11%) Linux Administrator
11 11 (6.11%) Linux Systems Administrator
11 11 (6.11%) Systems Administrator
12 10 (5.56%) Senior Developer
12 10 (5.56%) Senior Java Developer
13 9 (5.00%) Business Intelligence Consultant
Libraries, Frameworks & Software Standards
1 42 (23.33%) HTML
2 41 (22.78%) Spring
3 37 (20.56%) AngularJS
4 34 (18.89%) Hibernate
5 29 (16.11%) CSS
6 23 (12.78%) Node.js
6 23 (12.78%) RESTful
7 20 (11.11%) HTML5
7 20 (11.11%) MLlib
7 20 (11.11%) Pandas
8 19 (10.56%) Lucene
9 16 (8.89%) Web Services
10 15 (8.33%) Apache Wicket
10 15 (8.33%) Kafka
11 14 (7.78%) React
12 13 (7.22%) Java EE
13 10 (5.56%) jQuery
13 10 (5.56%) LDAP
14 9 (5.00%) .NET
15 8 (4.44%) JPA
Miscellaneous
1 20 (11.11%) Clustering
2 17 (9.44%) Mobile App
3 16 (8.89%) User Experience
4 9 (5.00%) Management Information System
5 8 (4.44%) Analytical Skills
5 8 (4.44%) Driving Licence
5 8 (4.44%) Internet of Things
6 5 (2.78%) Computer Science
6 5 (2.78%) Greenfield Project
7 4 (2.22%) Algorithms
8 2 (1.11%) Wiki
9 1 (0.56%) Cybercrime
9 1 (0.56%) PKI
Operating Systems
1 33 (18.33%) Linux
2 17 (9.44%) Windows
3 7 (3.89%) Android
3 7 (3.89%) Apple iOS
4 6 (3.33%) Mac OS X
5 4 (2.22%) Windows Server
6 2 (1.11%) Oracle Linux
6 2 (1.11%) Unix
7 1 (0.56%) Windows Server 2008
7 1 (0.56%) Windows Server 2012
Processes & Methodologies
1 121 (67.22%) Agile Software Development
2 57 (31.67%) Software Engineering
3 48 (26.67%) Test Automation
4 46 (25.56%) Analytics
5 39 (21.67%) Scrum
6 35 (19.44%) DevOps
7 33 (18.33%) System Testing
8 32 (17.78%) Data Analytics
9 31 (17.22%) Business Intelligence
10 29 (16.11%) ETL
11 26 (14.44%) Continuous Delivery
12 25 (13.89%) Continuous Integration
12 25 (13.89%) Open Source
13 23 (12.78%) MapReduce
14 22 (12.22%) Visualisation
15 21 (11.67%) TDD
16 20 (11.11%) Coaching
16 20 (11.11%) Machine Learning
17 19 (10.56%) Data Science
17 19 (10.56%) UML
Programming Languages
1 127 (70.56%) Java
2 79 (43.89%) SQL
3 65 (36.11%) Python
4 52 (28.89%) JavaScript
5 35 (19.44%) C#
5 35 (19.44%) Scala
6 27 (15.00%) C
7 22 (12.22%) C++
8 15 (8.33%) R
9 14 (7.78%) Ruby
10 13 (7.22%) Bash Shell
11 10 (5.56%) Perl
12 7 (3.89%) Objective-C
13 5 (2.78%) PowerShell
14 4 (2.22%) Groovy
14 4 (2.22%) PHP
15 3 (1.67%) T-SQL
16 2 (1.11%) PL/SQL
17 1 (0.56%) Fortran
17 1 (0.56%) MATLAB
Qualifications
1 65 (36.11%) Security Cleared
2 39 (21.67%) SC Cleared
3 24 (13.33%) DV Cleared
4 17 (9.44%) Degree
5 8 (4.44%) Microsoft Certification
6 7 (3.89%) ISTQB
6 7 (3.89%) ISTQB Foundation Certification
7 6 (3.33%) Cisco Certification
8 5 (2.78%) CCNA
8 5 (2.78%) CISSP
8 5 (2.78%) GIAC
8 5 (2.78%) Linux+ Certification
8 5 (2.78%) MCSE
8 5 (2.78%) Network+ Certification
8 5 (2.78%) SANS
8 5 (2.78%) SSCP
9 4 (2.22%) CompTIA Security+
10 2 (1.11%) Computer Science Degree
10 2 (1.11%) PhD
11 1 (0.56%) Postgraduate
Quality Assurance & Compliance
1 12 (6.67%) QA
2 3 (1.67%) Data Quality
System Software
1 34 (18.89%) Docker
2 16 (8.89%) HDFS
3 6 (3.33%) vSphere
4 5 (2.78%) Hyper-V
5 4 (2.22%) VMware Infrastructure
6 2 (1.11%) Apache Flume
6 2 (1.11%) Apache ZooKeeper
Systems Management
1 16 (8.89%) Puppet
2 6 (3.33%) Salt
3 4 (2.22%) Ansible
4 3 (1.67%) Opscode Chef
4 3 (1.67%) Red Hat Spacewalk
5 2 (1.11%) Hadoop YARN
Vendors
1 31 (17.22%) Microsoft
2 22 (12.22%) Tableau
3 14 (7.78%) Atlassian
3 14 (7.78%) Oracle
4 12 (6.67%) Google
5 8 (4.44%) Cloudera
5 8 (4.44%) Hortonworks
6 7 (3.89%) CA Agile Central
7 6 (3.33%) Teradata
7 6 (3.33%) VMware
8 4 (2.22%) Hitachi
8 4 (2.22%) IBM
9 2 (1.11%) Capita
9 2 (1.11%) MicroStrategy
9 2 (1.11%) Red Hat
9 2 (1.11%) SAP
9 2 (1.11%) Twitter
10 1 (0.56%) Birst
10 1 (0.56%) SaltStack
10 1 (0.56%) Talend