Olasunkanmi Ajayi
@olasunkanmiajayi
Microsoft 365 L2 support engineer optimizing Exchange, Purview, and identity for great CSAT.
What I'm looking for
I’m an L2 Technical Support Engineer focused on Microsoft 365 environments, bringing over 2 years of experience delivering comprehensive technical support across Exchange Online, Entra (Azure AD), Defender, SharePoint, and Purview. I provide both remote and on-site assistance, troubleshooting complex incidents while managing administration across multiple Microsoft 365 admin centers.
In my current role, I deliver expert support across Exchange Online, SharePoint, OneDrive, and Teams—optimizing uptime and user experience. I manage 5+ daily support cases (often closing 4+ while meeting SLA), own and close 80+ cases monthly, and maintain strong satisfaction with a monthly CSAT score of 4.83 and consistently high results (>90% CSAT) through proactive log and audit analysis.
I also bring deep security and compliance experience, including email archiving, mailbox-to-archive migrations, quota and performance troubleshooting, and Microsoft eDiscovery to search, recover, and manage missing or deleted emails. I’m committed to customer outcomes—helping customers understand compliance features like retention policies and access reviews—while collaborating with escalation engineers to resolve recurring issues and improve service reliability.
Experience
Work history, roles, and key accomplishments
L2 Technical Support Engineer
TeKnowledge (Microsoft)
Apr 2026 - Present (2 months)
Provided expert-level support for Microsoft 365 (Exchange Online, SharePoint, OneDrive, Teams), resolving 80+ cases monthly while closing 4+ cases per day and meeting SLA/quality standards. Delivered 24/7 on-call incident response, improved resolution efficiency, and achieved a monthly CSAT score of 4.83.
L2 Technical Support Engineer
TekExperts (Microsoft)
Sep 2024 - Apr 2026 (1 year 7 months)
Supported and resolved Microsoft 365 technical requests including email archiving and mailbox-to-archive migrations, handling quota issues, data cleanup, and performance improvements. Improved compliance outcomes using eDiscovery and retention strategies, and reduced ticket backlog by 70% while achieving best-in-class CSAT performance and DSAT < 4%.
Education
Degrees, certifications, and relevant coursework
University of Maiduguri
Bachelor of Science in Education, Geography
2015 -
Earned a B.Sc. Ed. in Geography from the University of Maiduguri in 2015.
Tech stack
Software and tools used professionally
Availability
Location
Authorized to work in
Job categories
Skills
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