O365 Messaging Architect

Overview

On Site
Depends on Experience
Accepts corp to corp applications
Contract - W2
Contract - Independent
Contract - 12 Month(s)

Skills

O365
tive Directory
PowerShell scripting
Exchange Online
Multi-factor Authentication
Microsoft Office
Microsoft Outlook
Microsoft SharePoint
Migration
Knowledge Base
Management
Microsoft
Microsoft Azure
Microsoft Exchange
Root Cause Analysis
SSO
Scripting
Technical Writing
Windows PowerShell
Mobile Devices
Network Layer
Physical Layer
Regulatory Compliance
ADFS
Active Directory
Anti Spam
Collaboration
Data Link Layer
Email Security
SLA
SPF

Job Details

Position: O365 Messaging Architect

Location: Englewood Cliffs, New Jersey (Onsite)

Key Responsibilities:

  • Provide L3-level support for Exchange Online and hybrid Exchange environments.
  • Proofpoint experience is must
  • Should have good experience in Powershell and should be able to develope scripts for bulk operations.
  • Troubleshoot and resolve complex issues related to mail flow, mailbox access, transport rules, and Exchange Online Protection (EOP).
  • Handle escalations from L1 and L2 teams, ensuring timely resolution within SLA.
  • Perform root cause analysis and implement permanent fixes for recurring issues.
  • Manage and support hybrid configurations (Exchange Online + Exchange On-Prem).
  • Collaborate with Microsoft support for unresolved or critical issues.
  • Monitor service health, usage reports, and alerts via Microsoft 365 Admin Center.
  • Assist in migration projects (e.g., Exchange On-Prem to Exchange Online).
  • Maintain and update technical documentation and knowledge base articles.
  • Participate in on-call rotations and provide support during critical incidents.
  • SharePoint and Onedrive experience will de added advantage.
    Required Skills:
  • Deep understanding of Exchange Online architecture and services.
  • Experience with PowerShell scripting for Exchange Online administration.
  • Knowledge of Active Directory, Azure AD, and identity federation (ADFS, SSO).
  • Familiarity with Microsoft 365 Security & Compliance Center.
  • Strong troubleshooting skills in Outlook connectivity, OWA, MFA, and mobile device access.
  • Experience with email security, SPF/DKIM/DMARC, and anti-spam/anti-phishing policies.

Alchemy: Transforming Your Professional Vision into Reality

Since our inception in 2013, Alchemy has been dedicated to reshaping organizational performance through innovative IT services. With a vision to empower businesses seeking a transformative edge, we ve positioned ourselves at the forefront of digitization and software modernization.

Our name reflects our mission: to transmute technology into gold-standard solutions for our esteemed clients. We proudly serve a diverse range of sectors, including IT and ITES, BFSI, Telecom and Media, Automotive, Manufacturing, Energy, Oil and Gas, Real Estate, Retail, Healthcare, and more.

With a global footprint spanning the USA, India, Europe, Canada, Singapore, Japan, and parts of Central and West Africa, we harness a unique blend of competencies, frameworks, and cutting-edge technologies. Together, we drive growth and innovation across industries, helping organizations turn their visions into reality.

Alchemy Connecting Talent with Opportunities (Diversity, Equity and Inclusion)

Employers have access to artificial intelligence language tools (“AI”) that help generate and enhance job descriptions and AI may have been used to create this description. The position description has been reviewed for accuracy and Dice believes it to correctly reflect the job opportunity.