o365 jobs in San Diego

A Tier II support role providing escalated troubleshooting, systems analysis, and pre-sales engineering solutions for client networks and end users. Responsibilities include resolving complex tickets related to Active Directory, line-of-business applications, routing/switching, servers, and hardware (workstations, printers, firewalls, switches); performing planned maintenance; conducting systems analysis to recommend supportable solutions; and delivering exceptional customer service.…See more Requires 3+ years of IT support experience, proficiency with Windows Server, O365, LAN/WAN configuration, and ideally Azure, MCSA/E, or CCNA certification.

Senior Systems Engineer serving as Tier 3 escalation and solutions architect for a managed service provider (MSP), designing end-to-end technical solutions across Microsoft 365, Azure, identity/security, and networking for multiple clients. Responsibilities include architecting and administering Azure and Microsoft 365 environments (Entra ID, Intune, Exchange Online, SharePoint), implementing security controls (MFA, conditional access, DLP, identity governance), building PowerShell automation and AI-assisted agents to reduce manual work, and mentoring Tier 1/2 technicians.…See more Must have deep hands-on expertise in Azure and O365 administration, strong security background in identity/access management and endpoint security, proven scripting ability, and experience escalating complex infrastructure/cloud/security issues in a multi-client MSP environment.