Senior Messaging Engineering

Job ID: BS382650616Location: New York, NYJob Type: PermanentPay: $145000 - $155000Posted: 2026-09-29Our client is a premier law firm seeking a Messaging Systems Engineer to support and enhance its global messaging infrastructure. This individual will lead the administration and support of Exchange, Microsoft 365, Entra ID, and mobile device management environments, ensuring secure and reliable messaging services across the enterprise.Title – Senior Systems Engineer, Messaging/ExchangeLocation – New York, NY (3x/week onsite)ResponsibilitiesDesign, implement, and support Exchange (on-premises and Exchange Online) environments.Manage and maintain messaging infrastructure, including Entra ID, Active Directory, DNS, DHCP, and MDM solutions.Troubleshoot Exchange and Active Directory issues and provide ongoing operational support.Administer messaging security technologies, including anti-spam, anti-virus, mail gateways, and TLS.Monitor the environment and recommend improvements to performance and security.Create technical documentation and support enterprise messaging projects.Qualifications5+ years of experience with Microsoft Exchange and Active Directory.Expert-level experience with Exchange Online and Azure/Entra IDExperience with Intune, MobileIron, and/or other MDM platforms.Strong knowledge of Conditional Access, MFA, PIM, and Entra administration.Advanced PowerShell, DNS, and DHCP skills.Excellent communication and troubleshooting abilities.Compensation$150K base salary + Bonus If interested, please apply directly or reach out to Brian Samela for more information: View email address on click.appcast.io#LI-Hybrid