
DAMILOLA ADEYEFA
@damilolaadeyefa
IT support professional at GRACIATECH Engineering Nigeria Ltd, improving routine request turnaround by 20%.
What I'm looking for
At GRACIATECH Engineering Nigeria Ltd, I provide administrative and IT support to office staff and project teams. I support computer systems, user accounts, access rights, and routine technical issues.
I improved turnaround on routine requests by 20% through better organization and tracking. I also developed filing and tracking systems that made project and business documents easier to retrieve.
At Higher Glory Montessori School, I supported more than 15 computer systems through troubleshooting, setup, and maintenance. I replaced faulty RAM, installed hardware and software, and monitored the local-area network for errors or potential threats.
At Mellaj Ventures International, I installed and configured computers, software, networks, printers, and scanners while providing computer instruction and customer support. I hold a B.Sc. in Criminology and Security Studies and have completed training in cybersecurity, networking, and data analysis.
Experience
Work history, roles, and key accomplishments
Senior Administrative Officer
Graciatech Engineering Nigeria Ltd
Jan 2025 - Present (1 year 10 months)
Provide administrative and IT support to office staff and project teams, maintaining day-to-day operations and resolving routine technology and coordination issues. Improved turnaround on routine requests by 20% through better organization and tracking.
Computer Teacher / Security Teacher / Computer Administrator
Higher Glory Montessori School
Jan 2024 - Dec 2025 (1 year 11 months)
Supported the school's computer lab, assisted staff and students with technology, and taught practical computer skills. Diagnosed hardware issues, replaced faulty RAM, and monitored the local-area network for errors or threats.
Computer Instructor / Manager
Mellaj Ventures International
Jan 2017 - Dec 2023 (6 years 11 months)
Provided technical support and computer instruction in a customer-facing environment, managing daily business-centre operations. Installed and configured computers, software, networks, printers, and scanners, and created user accounts with assigned access levels.
Education
Degrees, certifications, and relevant coursework
Cisco Networking Academy
Data Analysis Fundamentals, Data Analysis
Completed Data Analysis Fundamentals training through Cisco Networking Academy in 2026.
Cisco Networking Academy
Junior CyberSecurity Analyst, Cybersecurity
Completed Junior CyberSecurity Analyst training through Cisco Networking Academy in 2025.
National Open University of Nigeria
Bachelor of Science, Criminology and Security Studies
Earned a Bachelor of Science in Criminology and Security Studies from the National Open University of Nigeria in 2024.
Cisco Networking Academy
Get Connected, Computer Basics
Completed Get Connected training through Cisco Networking Academy in 2024.
Digital Nigeria
Security, Security
Completed Security training through Digital Nigeria in 2021.
Digital Nigeria
Networking Fundamentals, Networking
Completed Networking Fundamentals training through Digital Nigeria in 2021.
Cisco Networking Academy
Introduction to Cyber Security, Cybersecurity
Completed Introduction to Cyber Security training through Cisco Networking Academy in 2021.
UB Computer Training Institute
Diploma, Desktop Publishing
Grade: Upper Credit
Earned a Diploma in Desktop Publishing with Upper Credit from UB Computer Training Institute in 2016.
Tech stack
Software and tools used professionally
Availability
Location
Authorized to work in
Salary expectations
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