WAIRE OLATUBOSUN SAMUEL
Surulere
Summary
To pursue assiduously the development and exercise of any creative intellectual skills, toward rendering a high degree or result oriented performance towards achieving organizational goals and also versatile IT professional with a strong background in both IT support and network administration. Experienced in diagnosing and resolving hardware, software, and network issues, while also skilled in configuring, maintaining, and securing enterprise-level networks. Proven ability to manage system performance, support end-users, and implement network solutions that enhance operational efficiency and data security. Adept at working across teams to ensure reliable IT infrastructure and responsive technical support.
Overview
15
15
years of professional experience
2
2
Languages
Work History
Network & System Administrator
ATB TECH
Lagos, Lagos
09.2025 - Current
Reduced downtime by proactively identifying and resolving potential issues through thorough system monitoring.
Responsible for installing, configuring, and maintaining network infrastructure and servers. Managed Active Directory, monitored network performance, implemented security controls, provided technical support, and ensured system availability and data backup.
GIFT CARD8
08.2024 - Current
- Handling calls
- Prompt response to customers enquires.
- Active and loyal to team lead and colleagues.
- Resolving issues.
IT Program and Internship
Advanced Certified Network Specialist (ACNS) APTECH Computer Education
04.2022 - 06.2025
- Network & System Administration.
- Configuration of systems, Routers and Configuration of firewall
- Cloud storage.
- Partitioning of system.
- Creation of Hyper V, installation of server.
- Hardware maintenance & repairs.
- Cyber security
History and civic Education Teacher
FOUNTAIN HEIGHTS COLLEGE
10.2022 - 01.2024
Position: – Government/Civic Education and history Teacher.
Duties:
• Teaching both theoretical and practical aspects of the subjects to the students.
• Oversee the affairs of the classroom.
• Ensure class works and assignments are were documented and assessed.
Administrative officer
Total Oil And Gas company Imo (NYSC)
07.2011 - 06.2012
- Providing support to clients and employees
- Booking of meeting rooms and maintaining corporate calendar
- Maintain and update company data base
- Prepare regular reports on expenses and office budget.
Education
Bachelor of Arts - History And Diplomatic Studies
Tai-solarin University of Education
Ijebu Ode 04.2001 -
Skills
Versatile in Data entry, Microsoft Office (Word, Excel, Power point, Pivot table, X lookup, tableau)
Affiliations
- System And Network Administrator
- General director of protocol Man O War.
- Member of C.D.S Committee (NYSC).
- Youth Choir Coordinator Majestic Parish, Akure.
- WAEC & NECO Examiner.
- Deputy Adjutant Peace Corps of Nigeria.
- School Principal.
Timeline
Network & System Administrator
ATB TECH
09.2025 - Current
GIFT CARD8
08.2024 - Current
History and civic Education Teacher
FOUNTAIN HEIGHTS COLLEGE
10.2022 - 01.2024
IT Program and Internship
Advanced Certified Network Specialist (ACNS) APTECH Computer Education
04.2022 - 06.2025
Administrative officer
Total Oil And Gas company Imo (NYSC)
07.2011 - 06.2012
Bachelor of Arts - History And Diplomatic Studies
Tai-solarin University of Education
04.2001 -
References
- Mrs T.F, Oladoye, 19 A pilot crescent, Bode Thomas, Surulere 08028443686
- Mrs Olayinka, Banjo, Block 9 Alaka Estate 09137743466
- Mrs Nike, Akeredolu, 29 Road I Punch Estate, Mogboro, Lagos 08035126385,