Senior Messaging Engineer

LEGACY LEGAL RECRUITING LLC; New York (NY); Hybrid; USD 90,000 - 120,000; Full time

Benefits offered by this job

401(k)

Health insurance

Paid time off

Free food & snacks

Employee discounts

Job summary

LEGACY LEGAL RECRUITING LLC seeks a Messaging Systems Engineer to support and implement messaging systems in their Information Services Department. Key responsibilities include overseeing Microsoft Exchange and Active Directory, as well as cloud-based messaging systems. This role offers flexible work from home options and requires a minimum of six years of experience.

Ideal candidates will possess expertise in Exchange Online and Active Directory, along with skills in DHCP, DNS, and Microsoft Office. The position reports to the Manager of Messaging Engineering.

Qualifications

• Minimum of six years of experience in Microsoft Exchange and Active Directory.
• Expert in Exchange Online administration.
• Highly proficient in Microsoft Office including Visio.

Responsibilities

• Design, implement, migrate, and support Microsoft on-premises Exchange and Exchange Online.
• Architect and maintain global messaging infrastructure including Exchange, Active Directory, DHCP, DNS.
• Troubleshoot and resolve messaging and Active Directory-related issues.

Skills

Microsoft Exchange administration

Active Directory

Exchange Online administration

DHCP

DNS

PowerShell

MDM solutions (Mobile Iron, Intune)

Microsoft Office (Visio)

Education

Bachelor's Degree in Information Technology or Engineering

Job description

Benefits

• 401(k)
• 401(k) matching
• Bonus based on performance
• Competitive salary
• Dental insurance
• Employee discounts
• Free food & snacks
• Health insurance
• Paid time off
• Vision insurance

An AmLaw 100 firm is seeking a Messaging Systems Engineer to become an integral part of the Information Services Department. Messaging Systems Engineers are engaged in various technology projects from the point of research and design to implementation, training and support. The goal of the group is to provide technical expertise towards the success of each project and resolve support issues. The Messaging Systems Engineer designs, implements, and supports messaging systems, including cloud-based systems. This position reports to the Manager of Messaging Engineering.

Responsibilities

• Design, implement, migrate, and support Microsoft on-premises Exchange, as well as Exchange Online
• Architect, implement, and maintain global messaging infrastructure, which includes but not limited to; Exchange, MDM, Active Directory, DHCP, DNS, and security.
• Maintain Microsoft Windows Active Directory/Entra by performing role-based access control, monitoring, security, backups, scripting, and disaster recovery.
• Troubleshoot and resolve all messaging and Active Directory-related issues.
• Manage messaging-related security, such as but not limited to third-party mail gateways, anti-virus, anti-spam and TLS technologies.
• Design, implement, and support mobile devices management, such as Mobile Iron, AirWatch, and Intune MDM.
• Execute projects both individually and on a team basis for large initiatives.
• Other duties as deemed appropriate by the Manager of Messaging Engineering.

Requirements, Skills and Related Competencies

• Minimum of six years of experience in Microsoft Exchange and Active Directory.
• Expert in Exchange Online administration.
• Expert in Entra administration, including:
  • User and Group Management: Creating, updating, and removing users, managing password resets, and managing group memberships (including dynamic groups) for resource access.
  • Conditional Access (CA) Policies: Creating and managing rules that enforce security requirements (like Multi-Factor Authentication) based on user, location, device state, or risk.
  • Guest Identity Lifecycle (External ID): Managing external collaboration settings, reviewing guest user access, and ensuring secure invitation policies.
  • Privileged Identity Management (PIM): Implementing just-in-time (JIT) access for administrative roles to minimize the risk of over-privileged accounts.
• Expert working knowledge of DHCP, DNS, and PowerShell.
• Expert working knowledge of MDM solutions such as Mobile Iron and Intune MDM.
• Highly proficient in Microsoft Office including Visio.
• Must be available to provide after-hours support and project deliverables.

Preferred Qualifications

• Experience with large law firms preferred.
• Bachelors Degree in Information Technology or Engineering preferred.
• Current Exchange and Active Directory certifications.
• Understanding of large global user environments
• Knowledge and familiarity with load balancers, VMware, compute, and storage.

Flexible work from home options available.