Joni Tsumas
About Joni Tsumas
Joni Tsumas is the SVP of Americas Sales & Solution Engineering at SentinelOne, with over 20 years of experience in sales leadership roles across multiple high-tech companies.
Current Position at SentinelOne
Joni Tsumas holds the position of SVP, Americas Sales & Solution Engineering at SentinelOne. In this senior leadership role, Joni is responsible for overseeing sales and solution engineering efforts across the Americas, driving growth and ensuring the delivery of comprehensive solutions to meet customer needs.
Previous Roles at SentinelOne
Before becoming SVP, Joni Tsumas served in multiple leadership positions within SentinelOne. From 2023 to 2024, Joni was the VP of Sales - Americas Enterprise, based in Charlotte, North Carolina. Earlier, Joni held the title of VP, Global Accounts & Programs for five months between 2022 and 2023, emphasizing the management of global accounts and program execution.
Cohesity Leadership Experience
Joni Tsumas has a significant leadership background at Cohesity, where Joni served in various VP roles. From 2022, Joni was the VP of Sales, US Strategic & Enterprise. Between 2020 and 2022, Joni was the VP of Sales, East Area. Earlier roles included VP, Global Business Segment from 2019 to 2020, and Director, Global Accounts from 2018 to 2020.
NetApp and VMware Career Highlights
Joni Tsumas amassed extensive experience at NetApp with roles ranging from District Manager (2012-2016), Global Enterprise Manager (2009-2012), to Account Manager (2007-2009). Additionally, Joni held the role of Regional Director at VMware from 2016 to 2018, overseeing regional sales teams and driving sales growth.
Educational Background and Early Career
Joni Tsumas has a Bachelor of Science from North Carolina State University, where Joni studied Biology with a minor in Zoology. This academic foundation preceded a robust career in sales, initiated as a Sales Representative at IBM (1993-1995), followed by a lengthy tenure as Major Account Manager at Cisco (1995-2007).