
Thilina Kavinda
Colombo, Sri Lanka
Thilina Kavinda
Microsoft 365 Specialist & Systems Engineer
Category : Consulting and advisory
5+ Years of Proven Expertise in Modern Workplace & IT Operations
Are you looking for a Microsoft 365 expert who can handle everything from day-to-day helpdesk to complex L3 infrastructure escalations? With over 5 years of experience—including roles as an Associate System Engineer and IT System Administrator—I provide enterprise-grade support to businesses worldwide.
My background is built on a solid academic foundation with a BSc (Hons) in Computing and industry-recognized certifications including MS-900, SC-900, and SC-401. I specialize in Microsoft’s Modern Workplace ecosystem, ensuring your team stays productive, secure, and connected.
What I Bring to Your Project:
Microsoft 365 Mastery: Expert administration of Exchange Online, SharePoint, Teams, and Intune (Endpoint Manager).
Advanced Troubleshooting: Resolving complex mail flow issues, Outlook sync errors, and L2/L3 escalations within strict SLAs.
Identity & Security: Managing Active Directory and Entra ID (Azure AD), including user lifecycle and security hardening (SC-900/SC-401 standards).
Modern Operations: Proficient in ITIL practices and ticketing systems like Zoho to provide organized, professional support.
Cross-Platform Knowledge: Skilled in Networking, Python, and Linux, allowing me to understand your entire technical stack.
Why Hire Me?
Efficiency: 5+ years of experience means I fix issues correctly the first time, saving you downtime and money.
Certified Professional: Backed by Microsoft Security and Fundamentals certifications.
Reliability: A proven track record of managing migrations and high-volume support requests for global clients.
I am ready to help you optimize your IT infrastructure. Click the "Hire" or "Contact" button to discuss how I can streamline your business technology today.
Are you looking for a Microsoft 365 expert who can handle everything from day-to-day helpdesk to complex L3 infrastructure escalations? With over 5 years of experience—including roles as an Associate System Engineer and IT System Administrator—I provide enterprise-grade support to businesses worldwide.
My background is built on a solid academic foundation with a BSc (Hons) in Computing and industry-recognized certifications including MS-900, SC-900, and SC-401. I specialize in Microsoft’s Modern Workplace ecosystem, ensuring your team stays productive, secure, and connected.
What I Bring to Your Project:
Microsoft 365 Mastery: Expert administration of Exchange Online, SharePoint, Teams, and Intune (Endpoint Manager).
Advanced Troubleshooting: Resolving complex mail flow issues, Outlook sync errors, and L2/L3 escalations within strict SLAs.
Identity & Security: Managing Active Directory and Entra ID (Azure AD), including user lifecycle and security hardening (SC-900/SC-401 standards).
Modern Operations: Proficient in ITIL practices and ticketing systems like Zoho to provide organized, professional support.
Cross-Platform Knowledge: Skilled in Networking, Python, and Linux, allowing me to understand your entire technical stack.
Why Hire Me?
Efficiency: 5+ years of experience means I fix issues correctly the first time, saving you downtime and money.
Certified Professional: Backed by Microsoft Security and Fundamentals certifications.
Reliability: A proven track record of managing migrations and high-volume support requests for global clients.
I am ready to help you optimize your IT infrastructure. Click the "Hire" or "Contact" button to discuss how I can streamline your business technology today.
Working hours
- Monday:08h00 To 18h00
- Tuesday:08h00 To 18h00
- Wednesday:08h00 To 18h00
- Thursday:08h00 To 18h00
- Friday:08h00 To 18h00
- Saturday:00h00 To 00h00
- Sunday:00h00 To 00h00
- Expert Systems Engineer with 5+ Years of Experience | Microsoft 365 & Azure Specialist Are you looking for a seasoned professional to secure, manage, or troubleshoot your cloud infrastructure? I ...
Provided Level 2 & 3 support for Microsoft 365 services (Exchange Online, SharePoint, Teams, Intune).Managed complex migration projects for mailboxes, Teams, and SharePoint content.Administered user access, mail flow, and license management.Supported device modernization using Microsoft Intune and Android Enterpriseugust
Delivered Level 1 and 2 technical support for Microsoft 365 and managed support requests via Zoho Ticketing System.Monitored Office 365 service health and performance.Managed email configurations, including distribution lists and mail flow rules.
Delivered Level 1 and 2 technical support for Microsoft 365 and managed support requests via Zoho Ticketing System.Monitored Office 365 service health and performance.Managed email configurations, including distribution lists and mail flow rules.
Independently handled end-to-end IT operations, ensuring stable and secure performance onsite and remotely.
Managed ERP system support and AD application servers to ensure continuous business availability.
Maintained server networks and implemented security measures to protect data and hardware.
Delivered proactive system monitoring and maintained comprehensive technical documentation.
Managed ERP system support and AD application servers to ensure continuous business availability.
Maintained server networks and implemented security measures to protect data and hardware.
Delivered proactive system monitoring and maintained comprehensive technical documentation.
Gained experience with Barracuda Email Security Gateway, Checkpoint firewall configuration, and McAfee ePolicy Orchestrator (EPO).
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