Johann Lo
Senior Sales Engineer at Zscaler | Greater Melbourne Area, Australia
Johann Lo’s Email & Phone Number
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Johann Lo serves as a Senior Sales Engineer at Zscaler, where he specializes in translating complex cybersecurity requirements into practical solutions for clients within the telecommunications sector. Based in the Greater Melbourne Area, he built his technical foundation through primary education at Monash University. In this role, he helps organizations operate securely on a cloud infrastructure that processes more than 500 billion transactions daily while preventing over 9 billion security incidents each day.
BEST APPROACH TO REACH Johann Lo
Reach out via personal email using the highest-confidence contact record on file, opening with a concise value proposition tailored to his telecommunications industry focus and requesting a brief technical consultation to explore pipeline alignment with Zscaler’s current expansion initiatives.
Senior Sales Engineer at Zscaler in November 2025 - Present
Enterprise Solutions Architect (Large Enterprise) at Fortinet in July 2024 - November 2025
Enterprise Solutions Architect (MSP/MSSP) at Fortinet in February 2021 - July 2024
Managing Consultant at Telstra Purple in June 2015 - February 2021
Level 3 Network Engineer at Dimension Data in January 2014 - June 2015
Senior IP Network Engineer at Asian Pacific Telecommunications in February 2012 - January 2014
Network Engineer at CenITex in July 2011 - February 2012
Network Engineer (short term contract) at AIA Insurance in May 2011 - July 2011
Data Network Engineer at Telstra in October 2006 - December 2010
Network Specialist Trainer (ANZ Banking Corporation) (short term contract) at Zamro International in August 2006 - November 2006
Network Specialist (PABX) - ANZ Banking Corporation at Telstra Business Systems in October 2003 - June 2006
Monash University, Bachelor of Arts with First Class Honours, August 1998 to August 2026
Zscaler empowers enterprises to modernize security, streamline operations and help transform business through its innovative approach to cybersecurity. The Zero Trust Exchange platform, strengthened by AI, safeguards thousands of customers against cyber threats and data breaches by securely connecting users, devices, and applications from any location. With over 500 billion transactions processed daily, Zscaler operates the largest in-line cloud security platform, preventing more than 9 billion security incidents and policy violations each day. Transform your business with Zscaler’s cutting-edge approach to cybersecurity. Stay Connected: LinkedIn: https://www.linkedin.com/company/zscaler Twitter: https://www.twitter.com/zscaler Facebook: https://www.facebook.com/Zscaler/ Instagram: https://www.instagram.com/zscalerinc/
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What is Johann Lo email address?
Email Johann Lo at [email protected] and [email protected]. This email is the most updated Johann Lo's email found in 2026.
How to contact Johann Lo?
To contact Johann Lo send an email to [email protected] or [email protected]. (updated on July 2026)
What company does Johann Lo work for?
Johann Lo works for Zscaler.
What is Johann Lo's role at Zscaler?
Johann Lo is Senior Sales Engineer
What industry does Johann Lo work in?
Johann Lo works in the Telecommunications industry.
