Gbemileke Olorungbade
@gbemilekeolorungbade
Technical Support Engineer and cybersecurity analyst delivering secure Microsoft 365, Azure, and endpoint solutions with automation.
What I'm looking for
I’m a Technical Support Engineer and Cybersecurity Analyst with 5+ years of experience delivering enterprise IT support, cloud administration, and security-focused infrastructure management. I troubleshoot complex technical issues, improve system performance, strengthen security posture, and help ensure high service availability for business-critical systems.
I’m skilled in Microsoft 365 administration, cloud migrations, endpoint security, firewall management, identity and access management, and PowerShell automation. I’ve supported user-impacting incidents through thorough documentation and lab-based reproduction, and I’ve contributed to security hardening using Sophos Endpoint Security/Firewall while managing tools like Microsoft Teams, Exchange Online, and SharePoint Online.
Experience
Work history, roles, and key accomplishments
• Utilize M365 technical documentation, PowerShell scripting, and diagnostic tools to identify appropriate remediation steps and resolve user-reported issues, escalating high-priority cases to senior engineers as required.
• Communicate with end users/system administrators/solution integrators via phone, email, and/or chat to identify, diagnose, and troubleshoot their needs, as well as set expecta
• Communicate with end users/system administrators/solution integrators via phone, email, and/or chat to identify, diagnose, and troubleshoot their needs, as well as set expectations and deliver guidance on resolving the issue.
• Apply technical knowledge relevant to the solution using technical documentation to identify appropriate remediation steps, identify escalated urgent situations impacting
• Manage and monitor IT infrastructure, including servers, workstations, routers, switches, and other network devices.
• Assign and Document New Gadget to New Staff for Job Efficiency
• Provide technical support and assistance to end-users, including troubleshooting hardware and software problems, and assisting with IT-related inquiries.
• Providing Support in the form of procedural documentation
Manage and monitor IT infrastructure, including servers, workstations, routers, switches, and other network devices. Assign and Document New Gadget to New Staff for Job Efficiency. Provide technical support and assistance to end-users, including troubleshooting hardware and software problems, and assisting with IT-related inquiries. Providing Support in the form of procedural documentation. Manage
• Providing prompt and effective technical support to end-users via phone, email, or in person. Addressing queries related to hardware, software, network connectivity, and other IT-related issues.
• Identifying and diagnosing technical problems, determining the root cause, and resolving issues in a timely manner. Escalating complex problems to the appropriate teams or senior technicians when nece
• Making Outboard Calls to both Active and inactive Customers Providing them with accurate product information and serving as a knowledgeable resource for the customer.
• Educate customers on new and existing products on the network.
• Manage daily customer requests and enquiries during contact, ensuring issues are appropriately, accurately and promptly escalated for further escalation for resol
• Installing/maintenance of computer systems.
• Attending to emails and executing the given tasks
• Troubleshooting Computer systems and fixing the issue both for hardware and software
Installing/maintenance of computer systems. Attending to emails and executing the given tasks. Troubleshooting Computer systems and fixing the issue both for hardware and software.
• Inputting Product Barcodes into the System.
• Sending emails to various clients.
• Troubleshooting Computer systems and Fixing both Hardware and Software issues
Education
Degrees, certifications, and relevant coursework
INSPIRE POLYTECHNIC, LAGOS
Master's Degree, Computational Science
Yaba College of Technology, Yaba, Lagos
Higher National Diploma, Computational Science
2020 - 2022
Grace Polytechnic
National Diploma, Computer Science
2016 - 2017
Yaba College of Technology
Higher National Diploma, Computational Science
2020 - 2022
Earned a Higher National Diploma (HND) in Computational Science from Yaba College of Technology from 2020 to 2022.
Tech stack
Software and tools used professionally
Availability
Location
Authorized to work in
Job categories
Skills
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