Period
to 18 November 2017

The following table provides summary statistics for permanent job vacancies advertised in Cheltenham 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 18 November 2017 with a comparison to the same period in the previous 2 years.

Apache Hadoop
Gloucestershire > Cheltenham
6 months to
18 Nov 2017
Same period 2016 Same period 2015
Rank 71 47 51
Rank change year-on-year -24 +4 +30
Permanent jobs citing Hadoop 13 49 32
As % of all permanent IT jobs advertised in Cheltenham 2.75% 5.83% 4.74%
As % of the Database & Business Intelligence category 6.37% 15.03% 13.50%
Number of salaries quoted 11 45 31
Cheltenham median annual salary £42,500 £55,000 £70,000
Median salary % change year-on-year -22.73% -21.43% -
10th Percentile £19,750 £40,000 £48,750
90th Percentile £57,500 £67,500 £82,500
Gloucestershire median annual salary £45,000 £52,250 £65,000
% change year-on-year -13.88% -19.62% +37.57%

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 Cheltenham with a requirement for database or business intelligence skills.

All Database and Business Intelligence Skills
Cheltenham
Permanent vacancies with a requirement for database or business intelligence skills 204 326 237
As % of all permanent IT jobs advertised in Cheltenham 43.13% 38.81% 35.11%
Number of salaries quoted 193 293 205
Cheltenham median annual salary £45,000 £47,500 £45,000
Median salary % change year-on-year -5.26% +5.56% +12.50%
10th Percentile £27,500 £32,500 £31,250
90th Percentile £60,000 £65,000 £72,500
Gloucestershire median annual salary £44,500 £45,000 £42,500
% change year-on-year -1.11% +5.88% +13.33%

Hadoop
Job Vacancy Trend in Cheltenham

Job postings citing Hadoop as a percentage of all IT jobs advertised in Cheltenham.

Job vacancy trend for Hadoop in Cheltenham

Hadoop
Salary Trend in Cheltenham

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

Salary trend for Hadoop in Cheltenham

Hadoop
Salary Histogram in Cheltenham

The salary distribution of IT jobs citing Hadoop in Cheltenham over the 6 months to 18 November 2017.

Salary histogram for Hadoop in Cheltenham

For the 6 months to 18 November 2017, IT jobs citing Hadoop also mentioned the following skills in order of popularity. The figures indicate the number co-occurrences and its proportion to all job ads across the Cheltenham region with a requirement for Hadoop.

1 12 (92.31%) Java
2 11 (84.62%) Agile Software Development
2 11 (84.62%) Big Data
3 10 (76.92%) Spring
4 8 (61.54%) Java EE
4 8 (61.54%) Hibernate
5 7 (53.85%) JavaScript
6 6 (46.15%) C++
6 6 (46.15%) HTML
6 6 (46.15%) CSS
6 6 (46.15%) Software Engineering
6 6 (46.15%) Kafka
6 6 (46.15%) Apache Spark
7 5 (38.46%) Node.js
7 5 (38.46%) Amazon AWS
7 5 (38.46%) Google
7 5 (38.46%) Linux
7 5 (38.46%) Python
8 4 (30.77%) Apache
8 4 (30.77%) C#
8 4 (30.77%) jQuery
8 4 (30.77%) HTML5
8 4 (30.77%) Apache Hive
8 4 (30.77%) Apache Cassandra
8 4 (30.77%) CSS3
8 4 (30.77%) Machine Learning
8 4 (30.77%) AngularJS
8 4 (30.77%) Analytics
8 4 (30.77%) EasyMock
8 4 (30.77%) React

Hadoop
Co-occurring IT Skills in Cheltenham 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 6 (46.15%) Apache Spark
2 4 (30.77%) Apache
2 4 (30.77%) Elasticsearch
3 2 (15.38%) Apache Pig
4 1 (7.69%) Confluence
Cloud Services
1 5 (38.46%) Amazon AWS
2 1 (7.69%) Microsoft Azure
Communications & Networking
1 2 (15.38%) Firewall
1 2 (15.38%) TCP/IP
2 1 (7.69%) HTTP
2 1 (7.69%) SSL
Database & Business Intelligence
1 11 (84.62%) Big Data
2 4 (30.77%) Apache Cassandra
2 4 (30.77%) Apache Hive
3 1 (7.69%) MySQL
3 1 (7.69%) SQL Server
Development Applications
1 4 (30.77%) EasyMock
2 3 (23.08%) JIRA
2 3 (23.08%) JUnit
3 2 (15.38%) Git (software)
4 1 (7.69%) Atlassian Bamboo
4 1 (7.69%) Bitbucket
4 1 (7.69%) CodeSonar
4 1 (7.69%) Cucumber
4 1 (7.69%) git-flow
4 1 (7.69%) Maven
4 1 (7.69%) Robot Framework
4 1 (7.69%) Selenium
General
1 2 (15.38%) Aerospace
2 1 (7.69%) Telecoms
Job Titles
1 9 (69.23%) Developer
2 8 (61.54%) Java Developer
3 4 (30.77%) Graduate
3 4 (30.77%) Graduate Developer
3 4 (30.77%) Graduate Java Developer
3 4 (30.77%) Java Software Developer
3 4 (30.77%) Software Developer
3 4 (30.77%) Software Engineer
4 3 (23.08%) Developer/Software Engineer
4 3 (23.08%) Java Engineer
5 2 (15.38%) Java Software Engineer
6 1 (7.69%) Architect
6 1 (7.69%) Cloud Engineer
6 1 (7.69%) Consultant
6 1 (7.69%) DV Cleared Software Engineer
6 1 (7.69%) DV Cleared Technical Consultant
6 1 (7.69%) Java Architect
6 1 (7.69%) Senior Cloud Engineer
6 1 (7.69%) Senior Java Engineer
6 1 (7.69%) Technical Consultant
Libraries, Frameworks & Software Standards
1 10 (76.92%) Spring
2 8 (61.54%) Hibernate
2 8 (61.54%) Java EE
3 6 (46.15%) CSS
3 6 (46.15%) HTML
3 6 (46.15%) Kafka
4 5 (38.46%) Node.js
5 4 (30.77%) AngularJS
5 4 (30.77%) CSS3
5 4 (30.77%) HTML5
5 4 (30.77%) jQuery
5 4 (30.77%) React
5 4 (30.77%) Twitter Bootstrap
6 2 (15.38%) RESTful
6 2 (15.38%) STL
7 1 (7.69%) .NET Framework
7 1 (7.69%) Django
7 1 (7.69%) LAMP
7 1 (7.69%) SOAP
7 1 (7.69%) Spring MVC
Miscellaneous
1 2 (15.38%) Cyberthreat
2 1 (7.69%) Cybercrime
2 1 (7.69%) Virtual Team
Operating Systems
1 5 (38.46%) Linux
2 2 (15.38%) Android
2 2 (15.38%) Apple iOS
3 1 (7.69%) Mac OS X
3 1 (7.69%) Windows
Processes & Methodologies
1 11 (84.62%) Agile Software Development
2 6 (46.15%) Software Engineering
3 4 (30.77%) Analytics
3 4 (30.77%) Cybersecurity
3 4 (30.77%) Machine Learning
4 3 (23.08%) Scrum
5 2 (15.38%) API Testing
5 2 (15.38%) DevOps
5 2 (15.38%) Ethical Hacking
5 2 (15.38%) Mentoring
5 2 (15.38%) Multithreading
5 2 (15.38%) Penetration Testing
5 2 (15.38%) Reverse Engineering
5 2 (15.38%) TDD
5 2 (15.38%) UML
6 1 (7.69%) Integration Testing
6 1 (7.69%) Kanban
6 1 (7.69%) Open Source
6 1 (7.69%) Test Automation
6 1 (7.69%) Visualisation
Programming Languages
1 12 (92.31%) Java
2 7 (53.85%) JavaScript
3 6 (46.15%) C++
4 5 (38.46%) Python
5 4 (30.77%) C#
6 2 (15.38%) C
6 2 (15.38%) Objective-C
6 2 (15.38%) Perl
Qualifications
1 3 (23.08%) Security Cleared
2 1 (7.69%) CCNA
2 1 (7.69%) Cisco Certification
2 1 (7.69%) CISSP
2 1 (7.69%) DV Cleared
2 1 (7.69%) GIAC
2 1 (7.69%) Linux+ Certification
2 1 (7.69%) MCSE
2 1 (7.69%) Microsoft Certification
2 1 (7.69%) Network+ Certification
2 1 (7.69%) SANS
2 1 (7.69%) SC Cleared
2 1 (7.69%) SSCP
System Software
1 1 (7.69%) Docker
1 1 (7.69%) vSphere
Systems Management
1 1 (7.69%) Puppet
1 1 (7.69%) Salt
Vendors
1 5 (38.46%) Google
2 2 (15.38%) Twitter
3 1 (7.69%) Microsoft