Overview :
We are seeking a skilled and experienced Exchange On-premise and Office 365 Senior Engineer to join our dynamic team in Noida. In this role, you will be responsible for the configuration, administration, and troubleshooting of Microsoft Exchange (On-prem and Online) and Office 365 services in an enterprise environment.
Key Responsibilities :
- Administer and maintain Microsoft Exchange (2013 / 2016 / 2019) and on-premise infrastructure, including mailbox management, backup, and restore.
- Support Exchange Online services, including hybrid configurations, mail flow, and message tracking.
- Configure and troubleshoot Outlook, OWA, and remote email access.
- Manage anti-SPAM tools and Enterprise Vault Servers.
- Oversee Office 365 services : Exchange Online, SharePoint Online, Microsoft Teams, and Security & Compliance Center.
- Provide Tier 2 support and assist Tier 1 teams with escalated issues.
- Use PowerShell and diagnostic tools to troubleshoot complex Office 365 issues within SLA timelines.
- Collaborate with cross-functional global teams to resolve technical issues.
- Monitor system performance and conduct root cause analysis for critical issues.
- Execute migration projects, new implementations, and Office 365 improvements.
- Generate reports and documentation for Office 365 tasks and tickets.
Required Technical Skills :
Expertise in Windows Server OS (2008-2019) and desktop environments (Windows 10 / 11).Strong understanding of Exchange protocols : SMTP, POP3, RPC / HTTPS, MAPI / HTTPS.Hands-on experience with Exchange Hybrid Configurations and Azure AD Connect.Deep understanding of Office 365 features : DKIM, DMARC, DLP, transport rules, retention, and archival policies.Familiarity with SharePoint Online and Microsoft Teams troubleshooting.Proficient in PowerShell scripting and tools like MFCMapi, IDFix, and other diagnostic utilities.Knowledge of ADFS Single Sign-On and Exchange backup / restoration tools.Eligibility Criteria :
Experience : 6-8 years of relevant experience, with at least 3 years as a Level 2 engineer.
Education : Bachelor's degree (or higher) in a relevant field.
Certifications : Microsoft certifications for Office 365 workloads are a strong advantage.
(ref : hirist.tech)