XChange Software Inc
Microsoft Exchange Server 2019
Skills
2 days ago
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Important information
Contract type:
Freelance / Contract
Location:
New York, NY, USA
Work mode:
Onsite
Published on:
21 October 2026
What they need
Exchange Engineer
New York, NY (hybrid) 3 days onsite
12-24 Months Contract
MCITP/MCSE Certified with strong PowerShell/Python is Must
We are seeking an experienced Exchange Engineer to manage, maintain, and support our enterprise Microsoft Exchange Server 2019 and Exchange Online environments
The ideal candidate will bring strong expertise in hybrid messaging infrastructure, Microsoft 365 migrations, email security, and advanced troubleshooting to ensure reliable, secure messaging services
Key Responsibilities
- Design, implement, administer, and maintain Microsoft Exchange Server 2019 and Exchange Online environments
- Manage hybrid Exchange configurations and support migrations to Microsoft 365
- Partner with security teams to implement and enforce email data loss prevention (DLP), encryption, and compliance policies
Required Qualifications
- At least 3 years of hands-on experience administering Microsoft Exchange environments
- Strong knowledge of Microsoft 365, Exchange Online, and hybrid Exchange configurations
- Understanding of Exchange Online’s integration with Microsoft Teams, Microsoft Purview, and other Microsoft 365 services
- Proficiency in PowerShell scripting for administration, automation, and reporting
- Solid understanding of email authentication protocols, including SPF, DKIM, and DMARC
- Strong knowledge of Active Directory, DNS, and networking fundamentals
- Excellent troubleshooting, communication, and documentation skills
Preferred Qualifications
- Experience administering Clearswift Secure Email Gateway , including policy configuration, upgrades, content filtering, and troubleshooting
- Knowledge of Trend Micro ScanMail
- Experience supporting or administering AirWatch mobile device management (MDM)
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