The following table provides summary statistics for permanent job vacancies advertised in Gloucester with a requirement for Hadoop skills. Included is a benchmarking guide to the salaries offered in vacancies that have cited Hadoop over the 3 months to 24 March 2017 with a comparison to the same period in the previous 2 years.

3 months to
24 Mar 2017
Same period 2016 Same period 2015
Apache Hadoop
Gloucestershire / Gloucester
Rank 35 28 35
Rank change year-on-year -7 +7  
Permanent jobs citing Hadoop 5 12 7
As % of all permanent IT jobs advertised in Gloucester 2.23% 6.22% 2.97%
As % of the Database & Business Intelligence category 9.62% 24.00% 9.86%
Number of salaries quoted 5 3 7
Median salary £50,000 £26,000 £47,500
Median salary % change year-on-year +92.30% -45.26%  
UK excluding London median salary £52,500 £50,000 £50,000
% change year-on-year +5.00% -  

Hadoop is in the database and business intelligence skills category. The next table is for comparison with the above and provides summary statistics for all permanent job vacancies advertised in Gloucester with a requirement for database and business intelligence skills.

Database & Business Intelligence Skills
Gloucester
Permanent job vacancies with a requirement for database and business intelligence skills 52 50 71
As % of all permanent IT job vacancies advertised in Gloucester 23.21% 25.91% 30.08%
Number of salaries quoted 50 25 60
Median salary £42,500 £43,000 £37,500
Median salary % change year-on-year -1.16% +14.66%  
90% offered a salary of more than £31,000 £30,000 £31,800
10% offered a salary of more than £50,000 £50,000 £60,000
UK excluding London median salary £42,500 £42,500 £40,000
% change year-on-year - +6.25%  

Hadoop
Job Vacancy Trend in Gloucester

The job posting trend of jobs advertised in Gloucester citing Hadoop as a proportion of all permanent or contract IT jobs with a match in the Database & Business Intelligence category.

Job vacancy trend for Hadoop in Gloucester

Hadoop
Salary Trend in Gloucester

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

Salary trend for Hadoop in Gloucester

Hadoop
Top 30 Related IT Skills in Gloucester

For the 6 months to 24 March 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 Gloucester region with a requirement for Hadoop.

1 11 (100.00%) C++
1 11 (100.00%) Java
1 11 (100.00%) Python
2 10 (90.91%) JavaScript
2 10 (90.91%) HTML
2 10 (90.91%) C#
2 10 (90.91%) Software Engineering
2 10 (90.91%) Security Cleared
3 9 (81.82%) DV Cleared
3 9 (81.82%) Hibernate
3 9 (81.82%) Agile Software Development
3 9 (81.82%) Perl
3 9 (81.82%) Oracle
3 9 (81.82%) Linux
4 8 (72.73%) JBoss
4 8 (72.73%) CSS
4 8 (72.73%) Unix
4 8 (72.73%) jQuery
5 7 (63.64%) Ruby
5 7 (63.64%) SQL
5 7 (63.64%) MongoDB
6 6 (54.55%) Software Architecture
6 6 (54.55%) Software Delivery
6 6 (54.55%) J2EE
6 6 (54.55%) EJB
6 6 (54.55%) Web Services
6 6 (54.55%) XML
6 6 (54.55%) UML
6 6 (54.55%) Configuration Management
6 6 (54.55%) JSF

Hadoop
Top Related IT Skills in Gloucester 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 8 (72.73%) JBoss
2 3 (27.27%) Apache Spark
3 2 (18.18%) Elasticsearch
3 2 (18.18%) Tomcat
4 1 (9.09%) Apache
Cloud Services
1 1 (9.09%) SaaS
Communications & Networking
1 1 (9.09%) Internet
Database & Business Intelligence
1 7 (63.64%) MongoDB
2 4 (36.36%) Big Data
3 3 (27.27%) Apache Hive
4 1 (9.09%) MySQL
4 1 (9.09%) SQL Server
Development Applications
1 2 (18.18%) Git (software)
1 2 (18.18%) Hudson
1 2 (18.18%) Jenkins
1 2 (18.18%) JIRA
General
1 1 (9.09%) Manufacturing
1 1 (9.09%) Telecoms
Job Titles
1 9 (81.82%) Software Engineer
2 6 (54.55%) DV Cleared Software Engineer
3 5 (45.45%) Developer
4 4 (36.36%) Software Developer
5 3 (27.27%) Developer/Software Engineer
6 2 (18.18%) Java Developer
6 2 (18.18%) Java Engineer
6 2 (18.18%) Java Software Developer
6 2 (18.18%) Java Software Engineer
7 1 (9.09%) Lead Software Engineer
7 1 (9.09%) Senior Developer
7 1 (9.09%) Senior Software Developer
7 1 (9.09%) Senior Software Engineer
Libraries, Frameworks & Software Standards
1 10 (90.91%) HTML
2 9 (81.82%) Hibernate
3 8 (72.73%) CSS
3 8 (72.73%) jQuery
4 6 (54.55%) EJB
4 6 (54.55%) J2EE
4 6 (54.55%) JSF
4 6 (54.55%) Web Services
4 6 (54.55%) XML
5 3 (27.27%) Java EE
5 3 (27.27%) Spring
6 2 (18.18%) CSS3
6 2 (18.18%) HTML5
6 2 (18.18%) JSON
6 2 (18.18%) Node.js
7 1 (9.09%) Apache Camel
7 1 (9.09%) LAMP
Miscellaneous
1 1 (9.09%) Computer Science
1 1 (9.09%) Internet of Things
1 1 (9.09%) PKI
1 1 (9.09%) User Experience
Operating Systems
1 9 (81.82%) Linux
2 8 (72.73%) Unix
3 2 (18.18%) Oracle Linux
Processes & Methodologies
1 10 (90.91%) Software Engineering
2 9 (81.82%) Agile Software Development
3 6 (54.55%) Configuration Management
3 6 (54.55%) Software Architecture
3 6 (54.55%) Software Delivery
3 6 (54.55%) UML
4 5 (45.45%) Mentoring
4 5 (45.45%) Stakeholder Management
5 2 (18.18%) Analytics
5 2 (18.18%) Continuous Integration
5 2 (18.18%) Cybersecurity
5 2 (18.18%) Data Analytics
5 2 (18.18%) DevOps
5 2 (18.18%) Stakeholder Engagement
5 2 (18.18%) TDD
6 1 (9.09%) Big Data Analytics
6 1 (9.09%) Logistics
6 1 (9.09%) Mathematics
6 1 (9.09%) Scrum
6 1 (9.09%) SDLC
Programming Languages
1 11 (100.00%) C++
1 11 (100.00%) Java
1 11 (100.00%) Python
2 10 (90.91%) C#
2 10 (90.91%) JavaScript
3 9 (81.82%) Perl
4 7 (63.64%) Ruby
4 7 (63.64%) SQL
5 2 (18.18%) Bash Shell
5 2 (18.18%) C
5 2 (18.18%) PL/SQL
Qualifications
1 10 (90.91%) Security Cleared
2 9 (81.82%) DV Cleared
3 1 (9.09%) Degree
Systems Management
1 2 (18.18%) Opscode Chef
1 2 (18.18%) Puppet
Vendors
1 9 (81.82%) Oracle
2 2 (18.18%) Red Hat