Marko Saratlija A1 Hrvatska d.o.o.

Marko Saratlija, Master of Science in Mathematics, works in A1 Hrvatska as a expert database administrator where he is primarily responsible for maintaining numerous Oracle databases (transaction and data warehouse) running on AIX and Linux. Through administration of many different systems, he gained a wide range of Oracle technology experience and knowledge and emphasizes a special interest in Oracle's high availability solutions. Additionally, he confirmed his knowledge and skills with certificates: Oracle Database 12c Administrator Certified Professional, Oracle Certified Expert, Oracle Database 12c: Performance Management and Tuning and Oracle Certified Expert, Oracle Exadata X5 Administrator.