✦ Luna Orbit — Cybersecurity

Lead IT Security Architect-Office 365

at KLA

📍 Ann Arbor, MI Onsite 💰 $111K – $188K USD / year Posted April 03, 2026
Salary $111K – $188K USD / year
Type Full-Time
Experience lead
Exp. Years 8+ years
Education Not specified
Category Cybersecurity

Lead IT Security Architect specializing in Office 365 security, responsible for designing and maintaining security controls across the Microsoft 365 ecosystem and driving Zero Trust adoption.

  • Serve as primary SME for Microsoft 365 security; Drive operational excellence for the 365 security platform; Hands-on tenant configuration and policy tuning; Escalation point for complex issues; Implement security controls across Exchange Online, Intune, OneDrive, and Teams

Hands-on architect with deep expertise in Microsoft 365 security stack, Defender, Purview, DLP, and ADRMS; strong governance and threat protection capabilities; multi-cloud awareness.

The ideal candidate is a hands-on IT security architect with deep Microsoft 365 security expertise, able to design and implement security controls across Exchange Online, Intune, OneDrive, and Teams, while driving Zero Trust and enterprise compliance initiatives.

Hands-on architect experience with Microsoft 365 securityDeephands-on experience with the Microsoft 365 security ecosystemExperience leading cross-functional security initiatives
Microsoft Security certifications (SC-100SC-200SC-300SC-400)Experience aligning Microsoft 365 security to enterprise compliance frameworks (NISTISOSOCGDPR)Managerial experience coordinating Microsoft 365 and collaboration teams
Microsoft 365Microsoft DefenderMicrosoft PurviewADRMSDLP
Microsoft 365 securityMicrosoft DefenderMicrosoft PurviewDLPADRMSConditional AccessZero TrustThreat detectionThreat protectionIncident responseAI security fundamentals
Microsoft 365 securityMicrosoft DefenderMicrosoft PurviewDLPADRMSConditional AccessZero TrustThreat protectionThreat detectionIncident responseAI security fundamentalsSecurity governance
Cross-functional leadershipStakeholder managementEffective communicationMentorship

Preferred

SC-100SC-200SC-300SC-400
Industry Manufacturing
Job Function Architect and execute Microsoft 365 security strategy and configurations across the enterprise, aligning with Zero Trust and compliance goals.
Role Subtype Security Architect
Tech Domains Microsoft 365, Azure, Active Directory, Microsoft Defender, Microsoft Purview
Lead IT Security Architect-Office 365Microsoft 365 securityMS 365 securityConditional AccessIdentity ProtectionADRMSPurviewDLPThreat protectionThreat detectionIncident responseZero TrustMicrosoft DefenderOffice 365 securityAzureActive DirectoryExternal collaboration controlsMFAMulti-cloudSecurity architectureMicrosoft Purview

Lack of hands-on Microsoft 365 security experience, Inability to lead cross-functional security efforts, No experience with enterprise-grade DLP/ADRMS

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