The following table provides summary statistics for permanent job vacancies advertised in Portsmouth 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 26 March 2017 with a comparison to the same period in the previous 2 years.

3 months to
26 Mar 2017
Same period 2016 Same period 2015
Apache Hadoop
Hampshire / Portsmouth
Rank 50 46 -
Rank change year-on-year -4 -  
Permanent jobs citing Hadoop 1 1 0
As % of all permanent IT jobs advertised in Portsmouth 0.32% 0.38% -
As % of the Database & Business Intelligence category 1.05% 1.09% -
Number of salaries quoted 1 1 0
Median salary £27,500 £30,000 -
Median salary % change year-on-year -8.33% -  
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 Portsmouth with a requirement for database and business intelligence skills.

Database & Business Intelligence Skills
Portsmouth
Permanent job vacancies with a requirement for database and business intelligence skills 95 92 106
As % of all permanent IT job vacancies advertised in Portsmouth 30.06% 35.11% 34.64%
Number of salaries quoted 86 89 98
Median salary £45,000 £45,000 £44,000
Median salary % change year-on-year - +2.27%  
90% offered a salary of more than £32,500 £32,500 £27,500
10% offered a salary of more than £54,750 £60,000 £55,000
UK excluding London median salary £42,500 £42,500 £40,000
% change year-on-year - +6.25%  

Hadoop
Job Vacancy Trend in Portsmouth

The job posting trend of jobs advertised in Portsmouth 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 Portsmouth

Hadoop
Salary Trend in Portsmouth

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

Salary trend for Hadoop in Portsmouth

Hadoop
Top 30 Related IT Skills in Portsmouth

For the 6 months to 26 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 Portsmouth region with a requirement for Hadoop.

1 5 (100.00%) Python
1 5 (100.00%) TDD
1 5 (100.00%) Big Data
2 4 (80.00%) MapReduce
2 4 (80.00%) Elasticsearch
2 4 (80.00%) Agile Software Development
2 4 (80.00%) JavaScript
2 4 (80.00%) SQL
2 4 (80.00%) Django
2 4 (80.00%) Open Source
3 3 (60.00%) Artificial Intelligence
3 3 (60.00%) Business Intelligence
3 3 (60.00%) Front End Development
3 3 (60.00%) User Experience
3 3 (60.00%) Celery
3 3 (60.00%) GitHub
3 3 (60.00%) Bitbucket
3 3 (60.00%) Software Deployment
3 3 (60.00%) RabbitMQ
4 2 (40.00%) Apache Spark
5 1 (20.00%) Statistical Analysis
5 1 (20.00%) Statistics
5 1 (20.00%) QA
5 1 (20.00%) Selenium
5 1 (20.00%) Software Engineering
5 1 (20.00%) Predictive Modelling
5 1 (20.00%) BDD
5 1 (20.00%) MongoDB
5 1 (20.00%) Apache Cassandra
5 1 (20.00%) NoSQL

Hadoop
Top Related IT Skills in Portsmouth 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 4 (80.00%) Elasticsearch
2 2 (40.00%) Apache Spark
3 1 (20.00%) Cloud Foundry
Cloud Services
1 3 (60.00%) GitHub
2 1 (20.00%) Amazon AWS
2 1 (20.00%) Microsoft Azure
Database & Business Intelligence
1 5 (100.00%) Big Data
2 1 (20.00%) Apache Cassandra
2 1 (20.00%) HBase
2 1 (20.00%) MongoDB
2 1 (20.00%) NoSQL
2 1 (20.00%) Sqoop
Development Applications
1 3 (60.00%) Bitbucket
2 1 (20.00%) Selenium
Job Titles
1 3 (60.00%) Developer
1 3 (60.00%) Python Developer
2 2 (40.00%) Junior
2 2 (40.00%) Junior Developer
2 2 (40.00%) Junior Python Developer
2 2 (40.00%) Trainee
2 2 (40.00%) Trainee Developer
3 1 (20.00%) Big Data Engineer
3 1 (20.00%) Data Scientist
3 1 (20.00%) Java Engineer
3 1 (20.00%) Java Software Engineer
3 1 (20.00%) Senior Java Engineer
3 1 (20.00%) Senior Java Software Engineer
3 1 (20.00%) Senior Software Engineer
3 1 (20.00%) Software Engineer
Libraries, Frameworks & Software Standards
1 4 (80.00%) Django
2 3 (60.00%) Celery
2 3 (60.00%) RabbitMQ
3 1 (20.00%) Ajax
3 1 (20.00%) CSS
3 1 (20.00%) D3.js
Miscellaneous
1 3 (60.00%) User Experience
2 1 (20.00%) Algorithms
Processes & Methodologies
1 5 (100.00%) TDD
2 4 (80.00%) Agile Software Development
2 4 (80.00%) MapReduce
2 4 (80.00%) Open Source
3 3 (60.00%) Artificial Intelligence
3 3 (60.00%) Business Intelligence
3 3 (60.00%) Front End Development
3 3 (60.00%) Software Deployment
4 1 (20.00%) BDD
4 1 (20.00%) Data Analysis
4 1 (20.00%) Data Visualisation
4 1 (20.00%) Deep Learning
4 1 (20.00%) Machine Learning
4 1 (20.00%) Predictive Modelling
4 1 (20.00%) Software Engineering
4 1 (20.00%) Statistical Analysis
4 1 (20.00%) Statistics
4 1 (20.00%) Visualisation
Programming Languages
1 5 (100.00%) Python
2 4 (80.00%) JavaScript
2 4 (80.00%) SQL
3 1 (20.00%) Go
3 1 (20.00%) Java
3 1 (20.00%) R
3 1 (20.00%) Ruby
3 1 (20.00%) Scala
Quality Assurance & Compliance
1 1 (20.00%) QA
System Software
1 1 (20.00%) HDFS
Vendors
1 1 (20.00%) Cloudera
1 1 (20.00%) Hortonworks