Hi, I am Ruban Paul, CompTIA Security+ Certified, with 9 years+ experience in the IT industry. Started a career as a Freelancer and Educator, then move to a Desktop Support specialist in MNC IT company. After that Network Administrator and now as a Security Analyst in a Data Center environment. During my 9 years, I train many students to build their career in the IT industry. I train the students to crack there CompTIA A+, Network+, Security +, CCNA, RHEL certification exam.