Proofpoint Administrator - Onsite in Atlanta, GA

Seeking an experienced Proofpoint Administrator with strong expertise in email security administration, policy governance, and merger & acquisition (M&A) integrations. The ideal candidate should have hands-on experience consolidating or integrating Proofpoint environments during banking mergers, organizational mergers, acquisitions, divestitures, or tenant consolidations. The role requires deep technical mastery of the Proofpoint platform, stakeholder management, migration planning, and cross-functional coordination to ensure a seamless email security transition.

Required Skills

Expert-level administration of Proofpoint Email Protection.

Strong understanding of:

Email Authentication (SPF, DKIM, DMARC)

Secure Email Relay

Email Continuity

Threat Protection

URL Defense

Attachment Defense

Email Encryption

Data Loss Prevention (DLP)

Mail flow troubleshooting and SMTP expertise.

Microsoft 365 and Exchange Online integration experience.

Strong understanding of email security architecture and governance.

M&A / Banking Domain Experience

Experience supporting banking merger programs, acquisitions, divestitures, or large-scale organization integrations.