ANASTASIA OBIAGERI CHIAHA
LinkedIn
PROFESSIONAL SUMMARY
Highly organized Executive & Administrative Assistant with over years of experience providing highlevel administrative, calendar, and operational support to senior executives and cross-functional teams in
both onsite and remote environments. Proven ability to manage complex schedules, executive
communications, documentation, records management, and HR/administrative processes with discretion
and accuracy. Known for reliability, confidentiality, strong follow-through, and the ability to improve
workflows while ensuring smooth day-to-day executive operations.
CORE COMPETENCIES
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Executive & Administrative Support
Calendar, Meeting and Travel Coordination
CRM & Inbox Management
Workflow & Process Improvement
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Document Preparation & Reporting
Stakeholder and Internal Communication
Record & Data Management
Cross-Functional Collaboration
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CRM Systems (HubSpot, Zoho CRM)
Scheduling (Calendly, Google Calendar,
Outlook Calendar)
Cloud Storage (Google Drive, OneDrive,
Dropbox)
TOOLS AND TECHNOLOGIES
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Microsoft Office (Word, Excel, PowerPoint,
Outlook)
Google Workspace (Docs, Sheets, Slides,
Calendar, Gmail)
Project and Task Management (Asana)
Communication (Slack, Microsoft Teams,
Zoom, Google Meet)
PROFESSIONAL EXPERIENCE
Virtual Assistant
Roi Kings | Remote
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July 2024 - May 2025
Delivered comprehensive remote administrative support, managing executive inboxes, calendars,
scheduling, and follow-ups to ensure seamless daily operations.
Managed executive communications across email and LinkedIn, maintaining timely responses and
professional engagement with clients and partners.
Coordinated meetings and appointments, improving meeting preparedness and eliminating scheduling
conflicts.
Maintained accurate CRM records and administrative data to support reporting, workflow visibility,
and executive decision-making.
Handled confidential information with a high level of discretion while supporting executive priorities
in a fast-paced remote environment.
Executive Officer/Executive Assistant
Bandeco Integrated Resources Ltd | Jos
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Mar 2023 - Apr 2025
Progressed from Executive Assistant to Executive Officer based on performance, reliability, and
leadership support.
Coordinated 40+ executive and leadership meetings, including agenda preparation, scheduling,
minute-taking, and action-item tracking.
Managed complex executive calendars and international travel arrangements, reducing scheduling
conflicts by approximately 30%.
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Prepared executive reports, briefing documents, internal memos, and presentations to support
leadership decision-making.
Served as a trusted liaison between executives and internal departments, improving communication
flow and execution of leadership directives.
Managed sensitive correspondence and confidential records in compliance with organizational
policies and governance standards.
Welfare Intern
National Industrial Court of Nigeria |Abuja
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HR Intern
GAO Tex Inc | Remote
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Apr 2022 - Sep 2022
Contributed to faster and more organized recruitment cycles by supporting job postings, résumé
screening, and interview scheduling.
Strengthened data accuracy and onboarding efficiency through consistent maintenance of employee
records and HR documentation.
Supported effective virtual HR operations while maintaining strict confidentiality and data integrity
standards.
HR/Admin Intern
National Primary Health Care Development Agency | Abuja
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Dec 2021 - Dec 2022
Reorganized personnel and welfare filing systems, significantly improving document accessibility,
retrieval speed, and administrative efficiency.
Improved accuracy of financial and welfare records, contributing to a measurable reduction in
administrative errors and compliance issues.
Supported smooth daily court and administrative operations by ensuring timely, well-organized, and
compliant documentation handling.
Built strong attention to detail and confidentiality standards while working within a sensitive legal
and institutional environment.
Jun 2019 - Aug 2019
Contributed to smooth HR operations by ensuring accurate maintenance of employee records,
onboarding documentation, and personnel files.
Enhanced organizational clarity by drafting HR communications, capturing actionable meeting
minutes, and maintaining structured administrative records.
Supported operational continuity through effective correspondence handling and inventory
monitoring of HR and office supplies.
Maintained high standards of confidentiality and data accuracy when managing sensitive employee
information.
EDUCATION
BSc. Sociology
PGD in Management
Master in Business Administration
Afe Babalola University, Nigeria
Bingham University, Nigeria
Bingham University, Nigeria
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UNITAR & IBM
Saint Louis University & Excelerate
Clemands Global Consulting Ltd
Clemands Global Consulting Ltd
Clemands Global Consulting Ltd
TTT Consulting Ltd
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CERTIFICATION
Digital Skill Build
Business Consulting Internship
Project Management
Health, Safety and Environment (levels 1-3)
Research, Planning and Development
Human Resource Certificate Program