Oni Ademola A.

I help businesses build secure, scalable Microsoft cloud environments with a focus on automation, compliance, and operational efficiency. Over the past 7+ years, I’ve deployed and supported cloud infrastructure and endpoint security for 50+ companies, from healthcare to logistics to financial services. Whether migrating to Microsoft 365, hardening devices with Intune, or automating patch cycles via PowerShell . I deliver solutions that reduce downtime, boost compliance, and enable hybrid workforces. What I specialize in: Microsoft Intune MDM/MAM | 1,200+ devices managed Azure AD Hybrid & Conditional Access | Zero Trust deployments SharePoint, OneDrive, Teams rollout & governance BitLocker, Defender for Endpoint, Vulnerability Management PowerShell & Graph API scripting (automation, reporting, remediation) Compliance frameworks: NIST 800-171, SOC 2, HIPAA, FINTRAC 🧠 Client Review Highlights ⭐⭐⭐⭐⭐ “Extremely knowledgeable, responsive, and ethical. Solved our network and cloud issues quickly — highly recommended.” ⭐⭐⭐⭐⭐ “Understood our compliance and security needs immediately. Delivered on every part of the Microsoft 365 and Intune rollout.” Selected Project Outcomes: AD & O365 Migration for healthcare firm: 200+ users migrated with zero downtime using PowerShell + Seamless SSO. Result: 99.9% uptime, 50% reduction in login issues. Zero Trust Rollout for financial services: Implemented BIOS lockdown, WDAC allowlisting, MFA policies. Outcome: Blocked 3 breach attempts, passed NIST audit. Patch Automation via Intune + PowerShell: Reduced patch window from 45 days to 7 days across mixed Windows/Linux environments. Services I Offer on Upwork: Microsoft 365 Administration & Security Hardening Intune MDM/MAM: Compliance policies, App Protection, Kiosk Mode Azure AD: Role-Based Access, Conditional Access, MFA SharePoint Online: Permissions, Intranet Sites, Document Libraries PowerShell Automation: User onboarding, patching, compliance reports Cloud Security & Compliance: BitLocker, Defender ATP, Zero Trust IT Support & Advisory: Helpdesk, SOPs, Change Management Why Clients Choose Me: I don’t just configure systems I build resilient, policy-driven environments that meet your security goals while keeping users productive. If you need an IT partner who understands both the technical depth and business impact of Microsoft cloud tools, let’s connect. 👉 Click “Invite to Job” to get started I respond fast and deliver with clarity, care, and confidence.