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Computer Science Graduate | IT Specialist | Tech Enthusiast

Hi, I'm Charles Ogbonna

I combine systems engineering, cybersecurity, Customer Service and creative IT solutions to help teams scale securely and professionally.

Projects3
Certifications4
Experience3 yrs
Charles Ogbonna

Available for IT roles & freelance support

Charles Ogbonna

Computer Science graduate with a strong foundation in IT support, security, and user-centered digital services.

DegreeBSc Computer Science
SpecialtyIT Operations, Security & Customer Service
BaseLagos, Nigeria

Professional background and passion for technology

Entry-level IT Support Specialist with a Bachelor's degree in Computer Science and a strong foundation in computer hardware, software troubleshooting, system maintenance, cybersecurity, and technical support. Skilled in diagnosing and resolving technical issues, supporting end users, maintaining IT systems, and delivering customer-focused solutions in fast-paced environments.
Possesses hands-on experience with cybersecurity and network analysis tools such as Nmap and Wireshark, along with a solid understanding of CompTIA A+ concepts, including PC repair, software installation, safety procedures, system configuration, and user support. Adept at learning new technologies quickly and applying analytical problem-solving skills to real-world technical challenges.
Experienced in customer service, technical operations, documentation, record management, transaction tracking, and process improvement. Known for strong communication, attention to detail, relationship management, and the ability to explain complex technical concepts in a simple and user-friendly manner.
Certified in Cybersecurity through Alison and Cybersecurity & Cloud Security through Panoramic Synergy Enterprise. Passionate about cybersecurity, IT support, and digital innovation, with a proactive mindset focused on delivering efficient and reliable technology solutions.
Currently developing PilotPrep AI, an AI-powered educational platform designed to help aspiring pilots prepare for aviation examinations, assessments, and professional certifications. Combining technical expertise, creativity, and customer-focused thinking to build practical solutions that improve learning and operational efficiency.

Academic credentials

BSc in Computer Science with coursework in cybersecurity, systems architecture, networking, and web development.

  • Computer Networks & Security
  • System Administration
  • Human-Centered Design

What I do best

  • IT support & troubleshooting
  • Network setup and monitoring
  • Windows & Linux/Kali systems administration
  • Graphic assets for technical documentation
  • Customer Support & Client Relations

Career goals

To advance as an IT specialist while integrating cybersecurity, automation, and data-driven workflows into enterprise environments.

Key Skills

Technical and soft skills that drive successful team projects.

Microsoft Office
IT Support
Graphic Design
Web Development
Networking
Windows & Linux / Kali
Communication
Teamwork

Verified credentials that support my expertise

Continuous professional development through trusted IT and security certifications.

CompTIA

Security+

CompTIA • 2025

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Alison

Diploma in Cyber Security

Alison • 2025

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Panoramic Synergy Enterprise

Cyber and Cloud Security

PSE • 2026

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Google

IT Support

Google • 2023

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Let's build something secure and reliable together

Reach out for IT consulting, support, or collaborative tech projects.

Email

ogbonnacharles2468@gmail.com

Phone

+234 806 520 9052

Location

Lagos, Nigeria