Atsou komi Ballo
Atsou komi Ballo

Microsoft 365 Admin and Active Directory Support

Actively looking · Member since 1 Dec 2025
Message
Location
Philippines
Desired salary
Unspecified
Work preference
Full Time
Experience level
Not set

About

Professional summary

I am a Microsoft 365 and Active Directory specialist with over 5 years of experience in technical support and 2 years in customer service. I have deep expertise in Exchange, SharePoint, Teams, Azure AD, Active Directory, and hybrid identity environments. My skills include troubleshooting complex issues, optimizing system performance, and delivering seamless user experiences across both cloud and on-premises platforms.

I have a proven track record of resolving client inquiries with high satisfaction, combining deep technical knowledge with strong problem-solving abilities and a customer-first mindset. I am passionate about cloud technologies, automation, and continuous learning, always striving to stay current with the latest Microsoft 365 features such as Viva Engage, MS Loop, Copilot, and Viva Connections.

My experience includes end-to-end administration of the Microsoft 365 ecosystem, including Entra ID, Exchange Online, Teams, SharePoint, Security, and Compliance centers. I am skilled in Azure Active Directory, hybrid AD DS integration, conditional access policies, and Privileged Identity Management (PIM/PAM). I also automate administrative tasks using PowerShell and Microsoft Graph API to boost resolution speed and operational efficiency.

I have worked extensively with security and compliance frameworks, implementing policies such as Conditional Access, Multi-Factor Authentication (MFA), and Data Loss Prevention (DLP) to safeguard enterprise data. Additionally, I have experience managing licenses, subscriptions, call queues, and service adoption strategies.

Throughout my career, I have supported SharePoint Server and SharePoint Online sites, permissions, and document libraries, and have a strong background in compliance frameworks like legal hold and eDiscovery. I am knowledgeable in networking fundamentals including DNS, DHCP, and hybrid client/server troubleshooting, which helps me resolve connectivity, latency, and protocol issues effectively.

I have also led technical support teams as a Substitute Team Leader for one year, created documentation and training materials to enhance team knowledge, and provided excellent customer service through various communication channels. My bilingual communication skills in English and French further enhance my ability to support diverse clients and teams.

I am committed to continuous professional development, as demonstrated by my advanced certifications in Oracle Cloud Infrastructure and Microsoft 365 technologies, and my volunteering experience supporting vulnerable communities.

Skills

23 capabilities

Experience

Career history

Microsoft 365 Admin Support Upwork

Expert in end-to-end administration of the Microsoft 365 ecosystem, including Entra ID, Exchange Online, Teams, SharePoint, Security, and Compliance centers. Identity & Access Management, hybrid AD DS integration, conditional access policies, PIM/PAM.
Scripting for user management, license assignment, and operational efficiency using PowerShell and CLI automation.
Managed Microsoft 365 Security & Compliance Center, Purview, Defender, Proofpoint, and data governance enforcement.
License & subscription lifecycle administration, call queue configuration, service adoption strategies. Teams telephony, SharePoint site management, and OneDrive sync troubleshooting.

Microsoft 365 Engineer Concentrix-Microsoft

End-to-end administration of the Microsoft 365 ecosystem, including Entra ID, Exchange Online, Teams, SharePoint, Security, and Compliance centers.
Managed licenses, subscriptions, call queues, and service adoption strategies.
Collaborated with IT teams to resolve messaging protocol issues, enforce data governance, and support cloud fundamentals.
Maintained system security via Microsoft 365 Security, Defender for Office 365, Purview, Entra ID, and Compliance Center.
Implemented security and retention policies, including Conditional Access, MFA, and DLP.
User onboarding, lifecycle management, and secure system integration.
Automated administrative tasks using PowerShell and Microsoft Graph API.
Supported SharePoint Server and Online sites, permissions, and document libraries.
Strong background in compliance frameworks like legal hold and eDiscovery.
Knowledge of networking fundamentals, including DNS/DHCP and hybrid client/server troubleshooting.
Led technical support teams as Substitute Team Leader for 1 year.

Technical Support and Customer Representative Concentrix - Hotels.com and Expedia.fr

Delivered seamless customer experiences through proactive, personalized support.
Built trust and enhanced customer satisfaction through attentive service.
Managed phone, email, and live chat support, focusing on quality.
Resolved customer issues via the Internet and other work systems.
Provided fast, accurate resolutions using CRM systems and helpdesk software.

ICT Auditor Repropharma Medical Delegation Establishment

Analyzed problems to determine effective solutions and recommendations.
Led successful internal audits and implemented process improvements.
Performed budgeting, forecasting, and variance analysis.

Education

Learning history

Cloud Academy- QA North America

Advanced Certificates Training, Computers, SaaS, PaaS

Concentrix- Microsoft

Professional Training, Microsoft 365 Engineer

University of Lome

Bachelor of Control and Audit

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