The following table provides summary statistics for permanent job vacancies advertised in County Antrim 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 23 June 2017 with a comparison to the same period in the previous 2 years.

Apache Hadoop
Northern Ireland / County Antrim
3 months to
23 Jun 2017
Same period 2016 Same period 2015
Rank 29 - 36
Rank change year-on-year - 0  
Permanent jobs citing Hadoop 4 0 4
As % of all permanent IT jobs advertised in County Antrim 2.55% - 2.96%
As % of the Database & Business Intelligence category 8.70% - 7.69%
Number of salaries quoted 4 0 0
Median salary £46,000 - -
UK excluding London median salary £54,000 £54,000 £50,000
% change year-on-year - +8.00%  

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 County Antrim with a requirement for database and business intelligence skills.

Database & Business Intelligence Skills
County Antrim
Permanent job vacancies with a requirement for database and business intelligence skills 46 39 52
As % of all permanent IT job vacancies advertised in County Antrim 29.30% 27.86% 38.52%
Number of salaries quoted 31 35 21
Median salary £52,500 £36,250 £35,000
Median salary % change year-on-year +44.82% +3.57%  
90% offered a salary of more than £30,000 £28,500 £28,950
10% offered a salary of more than £100,000 £45,000 £50,750
UK excluding London median salary £42,500 £42,500 £41,500
% change year-on-year - +2.40%  

Hadoop
Job Vacancy Trend in County Antrim

The job posting trend of jobs advertised in County Antrim 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 County Antrim

Hadoop
Salary Trend in County Antrim

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

Salary trend for Hadoop in County Antrim

Hadoop
Salary Histogram in County Antrim

The salary distribution of IT jobs citing Hadoop in County Antrim over the 3 months to 23 June 2017.

Salary histogram for Hadoop in County Antrim

Hadoop
Job Locations in County Antrim

The table below looks at the demand and provides a guide to the median salaries quoted in IT jobs citing Hadoop within the County Antrim region over the 3 months to 23 June 2017. The 'Rank Change' column provides an indication of the change in demand within each location based on the same 3 month period last year.

Location Rank Change
on Same Period
Last Year
Matching
Permanent
IT Job Ads
Median Salary
Last 3 Months
Median Salary
% Change
on Same Period
Last Year
Live
Job
Vacancies
Belfast - 4 £46,000 -
Hadoop
Northern Ireland

For the 6 months to 23 June 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 County Antrim region with a requirement for Hadoop.

1 7 (100.00%) Big Data
2 5 (71.43%) XML
2 5 (71.43%) Java
3 4 (57.14%) Analytics
4 3 (42.86%) Cyber Intelligence
4 3 (42.86%) Elasticsearch
4 3 (42.86%) Linux
4 3 (42.86%) JSON
4 3 (42.86%) Hibernate
4 3 (42.86%) Spring
4 3 (42.86%) Software Engineering
4 3 (42.86%) Web Development
4 3 (42.86%) MongoDB
4 3 (42.86%) Apache Cassandra
4 3 (42.86%) REST
5 2 (28.57%) Tableau
5 2 (28.57%) R
5 2 (28.57%) Degree
5 2 (28.57%) Predictive Analytics
5 2 (28.57%) Mathematics
5 2 (28.57%) Physics
5 2 (28.57%) Computer Science
5 2 (28.57%) Data Cleansing
5 2 (28.57%) Scala
5 2 (28.57%) Visualisation
5 2 (28.57%) Predictive Modelling
5 2 (28.57%) UML
5 2 (28.57%) Python
5 2 (28.57%) Data Warehouse
5 2 (28.57%) Data Mining

Hadoop
Co-occurring IT Skills in County Antrim 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 3 (42.86%) Elasticsearch
2 2 (28.57%) Apache Spark
2 2 (28.57%) SAS
Database & Business Intelligence
1 7 (100.00%) Big Data
2 3 (42.86%) Apache Cassandra
2 3 (42.86%) MongoDB
3 2 (28.57%) Cloudera CDH
3 2 (28.57%) Data Mining
3 2 (28.57%) Data Warehouse
General
1 2 (28.57%) Telecoms
Job Titles
1 3 (42.86%) Developer
1 3 (42.86%) Java Developer
1 3 (42.86%) Java Software Developer
1 3 (42.86%) Software Developer
2 2 (28.57%) Data Scientist
2 2 (28.57%) Designer
2 2 (28.57%) Lead Designer
Libraries, Frameworks & Software Standards
1 5 (71.43%) XML
2 3 (42.86%) Hibernate
2 3 (42.86%) JSON
2 3 (42.86%) REST
2 3 (42.86%) Spring
3 2 (28.57%) Kafka
Miscellaneous
1 2 (28.57%) Analytical Skills
1 2 (28.57%) Computer Science
Operating Systems
1 3 (42.86%) Linux
Processes & Methodologies
1 4 (57.14%) Analytics
2 3 (42.86%) Cyber Intelligence
2 3 (42.86%) Software Engineering
2 3 (42.86%) Web Development
3 2 (28.57%) Business Intelligence
3 2 (28.57%) Data Analytics
3 2 (28.57%) Data Cleansing
3 2 (28.57%) ETL
3 2 (28.57%) Mathematics
3 2 (28.57%) Physics
3 2 (28.57%) Predictive Analytics
3 2 (28.57%) Predictive Modelling
3 2 (28.57%) Stakeholder Management
3 2 (28.57%) UML
3 2 (28.57%) Visualisation
Programming Languages
1 5 (71.43%) Java
2 2 (28.57%) JavaScript
2 2 (28.57%) MATLAB
2 2 (28.57%) Python
2 2 (28.57%) R
2 2 (28.57%) Scala
2 2 (28.57%) SQL
Qualifications
1 2 (28.57%) Degree
1 2 (28.57%) Numerate Degree
Vendors
1 2 (28.57%) Cloudera
1 2 (28.57%) Datameer
1 2 (28.57%) Oracle
1 2 (28.57%) Tableau