Sinisha Erceg is currently a Senior Sales Engineer at Mimecast, a cybersecurity company that specializes in email and data security. Erceg has been with Mimecast since September 2022 and has over 15 years of experience in the cybersecurity industry. He has held various roles in sales, engineering, and consulting. Erceg is a subject matter expert in email security, data security, and threat intelligence. He is also a frequent speaker at industry events.

In addition to his work at Mimecast, Erceg is also involved in the cybersecurity community. He is a member of the Canadian Cyber Forum, a non-profit organization that promotes cybersecurity awareness and education