Summary
Overview
Work History
Education
Skills
Certification
Accomplishments
Languages
Timeline
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Udahemuka Freeman

Kigali

Summary

An innovative, multilingual IT professional with over 3 years of hands-on experience providing end-to-end technical support across software, hardware, and networking. Currently trusted with launching new IT operations in Ghana on behalf of CCI Rwanda — a project that involved server deployment, switch configuration, and building a local support team from scratch. I thrive in high-stakes environments, rapidly learn new technologies, and bridge the gap between technical execution and user satisfaction. Passionate about infrastructure, automation, and supporting mission-critical systems.

Overview

4
4
years of professional experience
1
1
Certification

Work History

Technical Support Engineer

CCI Rwanda
01.2021 - Current
  • Diagnosed and resolved 1st to 3rd line support tickets across Windows, macOS, and Linux.
  • Built and configured servers; collaborated with network teams on switch/firewall setup.
  • Used Zendesk for ticket management and escalations.
  • Automated common administrative tasks with PowerShell.
  • Handled software rollouts and new employee onboarding for IT systems.

Technical Support Engineer

Liquid telecom
Kigali
06.2023 - 02.2024
  • Resolved complex technical problems through root cause analysis techniques.
  • Assisted users with password resets and account lockout resolutions.
  • Troubleshot network connectivity problems such as router configurations, IP addressing, and DHCP server setup.
  • Configured, maintained, and monitored computer systems for optimal performance.
  • Provided remote assistance to end-users when needed.

Call Center Representative

Liquid Telecom
Kigali
10.2023 - 01.2024
  • Resolved customer complaints in a timely manner to ensure customer satisfaction.
  • Answered incoming calls from customers and provided assistance with product inquiries, billing questions, and other customer service related issues.

Call Center Representative

ISON BPO
Kigali
05.2022 - 12.2023
  • Resolved customer complaints in a timely manner to ensure customer satisfaction.
  • Answered incoming calls from customers and provided assistance with product inquiries, billing questions, and other customer service related issues.

Education

Bachelor of Science - Computer And Information Systems

Kigali Independent University
Rwanda
08-2026

Skills

  • Windows Server
  • Server administration
  • Network troubleshooting
  • Technical support
  • PowerShell
  • Zendesk

Active Directory

  • DHCP
  • DNS
  • VLANs
  • ACLs
  • MPLS
  • Static dynamic routing

Certification

  • Cisco Certified Network Associate (CCNA), Expired
  • CompTIA Network+ and Security+, Pursuing (Self-study ongoing)

Accomplishments

  • Launched a New IT Campaign in Ghana, 01/01/24, Handpicked by management to lead the IT setup for a new country operation. Deployed core infrastructure, trained the local team, and ensured go-live within 60 days.
  • Trained Local IT Teams, Mentored new hires and transferred institutional knowledge, ensuring smooth knowledge continuity.
  • Automated User Policies, Streamlined operations using PowerShell to automate Group Policy tasks.
  • Supported Multinational Operations, Provided remote and onsite support to teams in Rwanda, Ghana, and South Africa.

Languages

  • English, Fluent
  • French, Fluent
  • Kinyarwanda, Native

Timeline

Call Center Representative

Liquid Telecom
10.2023 - 01.2024

Technical Support Engineer

Liquid telecom
06.2023 - 02.2024

Call Center Representative

ISON BPO
05.2022 - 12.2023

Technical Support Engineer

CCI Rwanda
01.2021 - Current

Bachelor of Science - Computer And Information Systems

Kigali Independent University
Udahemuka Freeman