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Geo Sam

@geosam

I improve enterprise email inbox placement, sender reputation, and campaign performance at scale.

India
Message

What I'm looking for

I'm looking to improve large-scale email deliverability, sender reputation, and inbox placement through data-driven strategies, strong infrastructure practices, and close collaboration with clients, ISPs, vendors, and technical teams.

I'm currently improving inbox placement and sender reputation at Total AI Systems, monitoring campaign metrics and resolving authentication, blacklist, spam-trap, and infrastructure issues. Previously, I led end-to-end deliverability at Caspar Technologies (cMercury.com), supporting client accounts sending 250+ million emails per month.

Over 15+ years, I've built domain and IP warm-up plans, managed PowerMTA infrastructure, analysed MTA logs and ISP throttling, and translated deliverability data into practical client strategies. I've also worked with Bitespeed.co.in and Quotient Four Technologies, helping clients strengthen email performance through list hygiene, segmentation, DNS configuration, authentication, and campaign optimisation.

Experience

Work history, roles, and key accomplishments

TS
Current

Email Deliverability Manager

Total AI Systems

Apr 2024 - Present (2 years 4 months)

Monitor and analyse key inbox placement metrics, including bounce rates, open rates, and spam complaints, to assess campaign performance. Implement strategies to enhance inbox placement, improve sender reputation, and boost overall email campaign success.

BI

Email Deliverability Consultant

Bitespeed.co.in

Oct 2023 - Mar 2024 (5 months)

Initiated domain warming procedures on behalf of clients (45+ domains), ensuring completion within specified timelines. Addressed deliverability issues throughout the email infrastructure and effectively managed infrastructure crises.

CL

Email Deliverability Manager

Caspar Technologies Pvt Ltd

Aug 2017 - Apr 2023 (5 years 8 months)

Managed end-to-end email deliverability by overseeing PowerMTA (PMTA) infrastructure, IP/domain warm-up, shared and dedicated IP allocation, volume distribution, real-time queue management, sender throttling, and authentication protocols (SPF, DKIM, DMARC) to maximize inbox placement and maintain a strong sender reputation.

QT

Sr. Email Deliverability Manager

Quotient Four Technologies

May 2014 - Aug 2017 (3 years 3 months)

Conducted in-depth analysis of account-level email performance metrics to identify deviations, negative trends, and anomalies — driving corrective actions that maximized inbox placement. Collaborated with cross-functional teams, business development, and top management to translate data-driven insights into performance improvements and stronger email marketing ROI.

Education

Degrees, certifications, and relevant coursework

VS

VLB College of Arts and Science

Master of Business Administration, Marketing and Finance

2009 - 2011

Pursued an MBA with a focus on Marketing and Finance.

TC

The Cochin College

Bachelor of Commerce, Commerce

Completed a Bachelor of Commerce degree.

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