O365 Exchange Administrator

Key Responsibilities:

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  Administer Exchange Online: mail flow, mailbox migrations, policies, and tier-3 support.

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  Manage Proofpoint security solutions (PPS, PoD, TAP, DLP, URL defense).

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  Design and manage Azure infrastructure, identity, networking, and compliance features.

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  Implement security best practices, retention, eDiscovery, and Microsoft Purview policies.

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  Automate operations via PowerShell scripting, Ansible, and Terraform.

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  Collaborate with teams, create documentation, and provide consulting on best practices.

Qualifications & Skills:

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  5+ years of O365 Exchange administration and Azure services experience.

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  3–5 years in Proofpoint administration and email security.

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  Proficiency in PowerShell scripting and Infrastructure as Code (Ansible/Terraform).

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  Strong knowledge of Exchange Online, Azure AD, DNS, SPF, DKIM, DMARC.

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  Preferred certifications: Microsoft 365 Messaging, Azure Administrator, Security & Compliance.

Soft Skills:

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  Strong problem-solving and analytical skills.

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  Excellent communication, documentation, and collaboration abilities.