epaphras barnabas
@epaphrasbarnabas
IT Support Specialist at Defence Headquarters Garrison, Abuja, who resolved staff IT issues and automated network tasks.
NigeriaWhat I'm looking for
At Defence Headquarters Garrison, Abuja, I provided first-line IT support, troubleshooting hardware, software, and system issues for staff. I also managed records and prepared reports and official documentation using Microsoft Office tools.
At Suburban Fiber Company, I monitored network performance, supported connectivity troubleshooting, and developed Python scripts to automate network-related tasks. I also developed a machine-learning-based credit card fraud detection system using Python, Pandas, NumPy, and Scikit-learn.
Experience
Work history, roles, and key accomplishments
Computer Operator (NYSC)
Defence Headquarters Garrison
Jan 2024 - Jan 2025 (1 year)
Provided first-line IT support to staff, resolving hardware, software, and system-related issues. Managed digital and physical records and prepared official documentation using Microsoft Office tools.
SIWES Intern (Network Operations & Support)
Suburban Fiber Company
Jan 2021 - Dec 2021 (11 months)
Monitored network performance and assisted in resolving connectivity issues. Developed Python scripts to automate network-related tasks and logged customer incidents through a ticketing system.
SIWES Intern (Network Operations & Support)
Nigerian Communications Commission (NCC)
Jan 2021 - Dec 2021 (11 months)
Assisted in monitoring communications infrastructure and network operations. Participated in compliance audits and investigative activities supporting secure telecommunications operations.
Education
Degrees, certifications, and relevant coursework
African Leadership Development Centre (ALDC), Covenant University
Diploma in Leadership Development, Leadership Development
Diploma in Leadership Development from the African Leadership Development Centre at Covenant University, completed in 2025.
Covenant University
Bachelor of Engineering, Computer Engineering
Bachelor of Engineering in Computer Engineering from Covenant University, Ota, Ogun State, completed in 2024.
Professional Certificate, Cybersecurity
Google Cybersecurity Professional Certificate from Google/Coursera, completed in 2024.
Micromanna Computer College
HTML & CSS, Web Development
HTML & CSS certification from Micromanna Computer College, completed in 2023.
Micromanna Computer College
Python Programming, Programming
Python Programming certification from Micromanna Computer College, completed in 2022.
Tech stack
Software and tools used professionally
Availability
Location
NigeriaAuthorized to work in
Salary expectations
Social media
Job categories
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