Nick Marinelli

Strategic Account Executive @ Prompt Security

Nick Marinelli is a seasoned sales professional with extensive experience in the cybersecurity and technology sectors. Currently serving as a Strategic Account Executive at SentinelOne since October 2025, Nick has previously held key positions including Strategic Account Executive at Axonius and Enterprise Account Executive at ReliaQuest. Prior roles include Regional Sales Director at Gigamon and Territory Manager at Tenable, where Nick managed sales across the Mid-Atlantic region. Nick’s career began in recruitment at MRIGlobalSearch and Tech USA Government Solutions, LLC. Nick holds a Bachelor of Arts in Business Management and Economics from Washington College, earned in 2014.

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