Email Deliverability SpecialistLast updated June 4, 2026
Cordelia Gagnon
Cordelia is an email infrastructure expert specializing in MTA configuration and high-volume sender reputation.
Email infrastructure engineer who has configured MTAs handling 2B+ sends per month. Deep technical expertise from DNS to inbox, with a track record of recovering blacklisted domains.
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First Name
Cordelia
Last Name
Gagnon
Job Title
Email Platform Architect
Company
Rudderstack
Years Experience
23
Skills
ARF Processing, PowerMTA, DMARC Forensics, MX Records, Postfix, Google Postmaster Tools
Connections
8648
Contact & Details
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