The following table provides summary statistics for permanent job vacancies advertised in County Antrim with a requirement for Apache Cassandra skills. Included is a benchmarking guide to the salaries offered in vacancies that have cited Apache Cassandra over the 3 months to 22 March 2017 with a comparison to the same period in the previous 2 years.

3 months to
22 Mar 2017
Same period 2016 Same period 2015
Apache Cassandra
Northern Ireland / County Antrim
Rank 34 - -
Rank change year-on-year - 0  
Permanent jobs citing Apache Cassandra 3 0 0
As % of all permanent IT jobs advertised in County Antrim 1.24% - -
As % of the Database & Business Intelligence category 3.80% - -
Number of salaries quoted 3 0 0
Median salary £34,000 - -
UK excluding London median salary £51,500 £50,000 £47,500
% change year-on-year +3.00% +5.26%  

Apache Cassandra 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 79 52 22
As % of all permanent IT job vacancies advertised in County Antrim 32.78% 45.22% 32.35%
Number of salaries quoted 65 29 20
Median salary £37,500 £40,000 £30,000
Median salary % change year-on-year -6.25% +33.33%  
90% offered a salary of more than £30,000 £28,000 £25,600
10% offered a salary of more than £50,000 £50,000 £67,500
UK excluding London median salary £42,500 £42,500 £40,000
% change year-on-year - +6.25%  

Apache Cassandra
Job Vacancy Trend in County Antrim

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

Job vacancy trend for Apache Cassandra in County Antrim

Apache Cassandra
Salary Trend in County Antrim

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

Salary trend for Apache Cassandra in County Antrim

Apache Cassandra
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 Apache Cassandra within the County Antrim region over the 3 months to 22 March 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 - 3 £34,000 -
Apache Cassandra
Northern Ireland

Apache Cassandra
Top 17 Related IT Skills in County Antrim

For the 6 months to 22 March 2017, IT jobs citing Apache Cassandra 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 Apache Cassandra.

1 6 (100.00%) Java
1 6 (100.00%) XML
1 6 (100.00%) Linux
1 6 (100.00%) Hibernate
1 6 (100.00%) Spring
1 6 (100.00%) Software Engineering
1 6 (100.00%) JSON
1 6 (100.00%) Hadoop
1 6 (100.00%) MongoDB
1 6 (100.00%) REST
1 6 (100.00%) Big Data
1 6 (100.00%) Elasticsearch
2 4 (66.67%) Cyber Intelligence
2 4 (66.67%) Web Development
3 2 (33.33%) Python
3 2 (33.33%) Open Source
3 2 (33.33%) Social Media

Apache Cassandra
Top Related 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 6 (100.00%) Elasticsearch
Database & Business Intelligence
1 6 (100.00%) Big Data
1 6 (100.00%) Hadoop
1 6 (100.00%) MongoDB
Job Titles
1 6 (100.00%) Developer
1 6 (100.00%) Software Developer
2 4 (66.67%) Java Developer
2 4 (66.67%) Java Software Developer
Libraries, Frameworks & Software Standards
1 6 (100.00%) Hibernate
1 6 (100.00%) JSON
1 6 (100.00%) REST
1 6 (100.00%) Spring
1 6 (100.00%) XML
Miscellaneous
1 2 (33.33%) Social Media
Operating Systems
1 6 (100.00%) Linux
Processes & Methodologies
1 6 (100.00%) Software Engineering
2 4 (66.67%) Cyber Intelligence
2 4 (66.67%) Web Development
3 2 (33.33%) Open Source
Programming Languages
1 6 (100.00%) Java
2 2 (33.33%) Python