Mark Sivill
Solutions Engineer at Observo AI – a SentinelOne Company
Stony Stratford, England, United Kingdom
Summary
👤
Senior🎓
Top SchoolMark Sivill is a seasoned Solutions Engineer with 25+ years in IT and over 20 years of presales experience, currently helping customers at Observo AI (a SentinelOne company) translate AI and security telemetry into operational value. He has a proven track record across hyper-growth startups and large enterprises—Salesforce, Splunk, Kong—bridging technical depth and customer-facing pragmatism to reduce costs and harden security postures. An early technology adopter (from HTTP/HTML in 1994 through Cloud, Big Data, Rust, ML and even Model Context Protocol work), he blends hands-on prototyping with strategic presales leadership. He founded two ventures and has repeatedly turned complex integrations and proof-of-concept builds into closed deals and production outcomes. Based in Stony Stratford, England, he is notably fluent across a wide technology stack and comfortable translating low-level technical trade-offs into business impact.
8 years of coding experience
18 years of employment as a software developer
Bachelor of Science (BSc) Computer Science and Management Studies, Bachelor of Science (BSc) Computer Science and Management Studies at University of Nottingham
Github Skills (11)
animation9
svgjs9
svg8
javascript8
plugin7
splunk6
fluentd4
proxy2
dns-over-https1
proxy-server1
dns1
Programming languages (4)
Github contributions (5)
mark-sivill-splunk/docker-team-fortress-2-splunk
Dec 2018 - Jan 2019
Contributions:23 commits, 21 pushes, 1 branch in 28 days
mark-sivill-splunk/docker-compose-team-fortress-2-splunk
Apr 2019 - May 2019
Contributions:10 pushes, 1 branch in 16 days
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