SMTP Architect & Design Solution

Title: SMTP Architect & Design Solution
Location: Pune
Exp: 8+ Years

Job Description:
Key Responsibilities
Architectural Design & Modernization
Analyze and document 'As-Is' architecture; identify gaps in security, scalability, and compliance.
Develop 'To-Be' architecture for SMTP/email systems aligned with enterprise security policies and cloud strategy.
Design high-level and detailed architecture diagrams for hybrid deployments.
Present architecture recommendations to senior leadership and steering committees.
Infrastructure & Security Strategy
Design and optimize SMTP relay architecture for high availability and fault tolerance.
Define secure network topology for mail routing through DMZ, firewalls, and load balancers.
Implement TLS/SSL encryption for all SMTP traffic and enforce secure protocols.
Configure SPF, DKIM, and DMARC for domain protection and ...