💼 Full-Time Position

Sr. System Engineer

🏢
SeaHill Consulting Group
📍 Boston, Massachusetts, United States
📍
Location
Boston, Massachusetts, United States
📅
Posted
May 07, 2026
Type
Full-Time
🎯

Full-Time Opportunity: This is a permanent, full-time position with a competitive package and real career growth potential.

Job Description

Key Responsibilities

" Conduct a full assessment and optimization of the Microsoft ecosystem including M365, Intune, Entra, devices, and security tools



" Identify gaps across configuration, security, device management, and compliance and implement improvements to increase system health and vulnerability posture



" Manage corporate devices across Windows, MacOS, iOS, and Android including lifecycle, policy enforcement, and compliance



" Administer Microsoft Intune, Azure Portal, and related endpoint management tools



" Manage identity and access systems including Microsoft Entra, Active Directory, Duo, and SSO integrations



" Configure conditional access policies, authentication methods, and identity synchronization



" Support endpoint security and vulnerability management using Microsoft Defender and Purview



" Develop and maintain automation ...