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Betty Onyeka

@bettyonyeka

Administrative Support Specialist creating polished documents, organized Excel spreadsheets, and clear presentation decks.

Nigeria

Message

I’ve formatted manuscripts, reports, and administrative files in MS Word, and organized Excel spreadsheets with cleaned data, formulas, filters, and charts. In freelance and independent projects, I’ve also converted and archived files for cloud storage and remote team access.

For project-based work, I’ve designed PowerPoint decks and created vector graphics in CorelDraw, as well as prepared video content using CapCut. In August 2026, I presented live broadcasts for the NYSC Orientation Broadcasting Service and co-wrote and edited scripts.

Experience

Work history, roles, and key accomplishments

Presenter & Content Broadcaster

NYSC Orientation Broadcasting Service

Aug 2026 - Present (2 months)

Hosted daily live radio broadcasts, co-wrote scripts, conducted interviews, and coordinated with technical crew for audio production.

Broadcasting Script Writing Real Time Interviews Audio Coordination Communication Skills

Administrative Support Specialist

Freelance

Designed, formatted, and proofread complex documents using MS Word; built and managed Excel spreadsheets for data tracking and cleaning; created slide decks and vector graphics for presentations.

Microsoft Word Excel PowerPoint CorelDraw Data Entry Data Cleaning Document Formatting Spreadsheet Management Presentation Design Vector Graphics Google Workspace Zoom Google Drive One Drive

Education

Degrees, certifications, and relevant coursework

Business & presentation design

Certification, Business and Presentation Design

2024 - 2024

Completed a certification in business and presentation design in 2024.

Customer care & complaint management

Certification, Customer Care

2024 - 2024

Completed a certification in customer care and complaint management in 2024.

University of Nigeria, Nsukka

Bachelor of Art, History and International Studies

Activities and societies: Field Researcher & Project Defense; Visit to the Center for Academic and Vocational Training of Special Needs Children School, Nsukka; Participation in group presentation and performance.

Pursued a Bachelor of Art in History and International Studies, with relevant coursework in visual communication and a field research project on special needs education.