Yousun Jeong

Korea Korea, South

Software Engineer at SKTelecom

Technology / Software / Internet

IT Software Engineer with 15+ years of professional experience in Big data and Cloud Computing. Expert and highly familiar with a variety of big data engineering, and related open source technology. Technical Skills - Language : Java, Scala, Ruby, Python - Big data : Hadoop, SQL on Hadoop, Real-Time processing, Spark, R - Cloud Computing : Openstack, Automated Provisining(chef,saltstack) - NoSQL : Hbase, CouchDB, MongoDB - OS : Linux(ububtu, centOS) - Tools : Jenkins, Jira, Confluence - Certifications : CISSP, CISA, PMP, International Professional Engineer Professional Experience SK Telecom Senior Engineer (2014-Now) - Develop and manage big data things related projects within Corpora...