2+ year in Customer Support | Expert in Data Analytics(4+) & BI Reports| Experts in Dynamics 365 and office apps
Sandra
Customer Support Representative
$2,050 – $2,940/mo
Industry Experience
CRM Software
Cloud Communication Platforms
Data Visualization Software
IT System Custom Software Development
Desktop Computing Software Products
Software Experience
Candidate Information
Availability
Part-Time, Full-Time
Work Arrangement
Remote
English Level
Professional Fluency (B2/C1)
Roles Qualified For
Work Experience
Support Engineer
03/2024 - 04/2025https://careers.tek-experts.com/nigeria
Nigeria
At tek-experts (tek-knowledge) my role required a strong mix of technical troubleshooting and clear communication to deliver consistent, high-quality support across Microsoft products and services.
● Diagnosed and resolved system issues (OS, Microsoft 365 apps) via phone, email, and chat, achieving over 85% first-contact resolution rate with an average of 15+ tickets closed daily.
● Escalated unresolved cases following standard procedures and collaborated with internal Microsoft teams to ensure timely resolutions.
● Maintained detailed documentation and reports for all support interactions, improving knowledge sharing and case tracking by 25%.
● Delivered consistent, high-quality customer service, contributing to a 95% customer satisfaction score for my Team through clear communication and technical expertise.
Marketing Analyst
03/2020 - 12/2022https://datasciencenigeria.org/
Nigeria
I specialize in transforming raw data into actionable insights by designing and deploying interactive dashboards and reports that support dynamic data exploration and informed decision-making.
● Translate business requirements into analytical SQL queries, improving accuracy of reporting by 20%.
● Designed and implemented ETL data pipelines to integrate data from databases, logs, and flat files, increasing data availability by 30%.
● Collaborated with data engineers to source, manipulate, and prepare data to build reports and dashboards, reducing turnaround time by 25%.
● Deployed dashboards and presented actionable insights to team leads, enhancing decision-making efficiency by 35%.
Licenses, Certifications & Awards
McKinsey.org Forward Program
McKinsey & Company
12/2023
Data Analyst
Udacity
06/2022
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