SY

Open to opportunities

Sulaiman Yusuff

@sulaimanyusuff

I secure systems, solve IT issues, and build production web applications.

What I'm looking for

I'm looking for cybersecurity, ethical hacking, IT support, systems administration, or secure development work where I can strengthen security, automate practical solutions, and grow through hands-on technical challenges. I'm open to on-site, remote, or hybrid roles and international relocation with sponsorship.

I've provided freelance IT support and cybersecurity services across Windows, macOS, and Linux, handling hardware repairs, OS deployment, network troubleshooting, Windows domain administration, system hardening, and malware removal. I also train hands-on in cybersecurity and programming through the T A Mark Training Program, conducting controlled vulnerability assessments, reconnaissance, and security automation work.

I founded and built ConnectHub, a live dating and social platform with encrypted voice and video calling, identity verification, subscription payments, and secure application controls. I bring practical experience with penetration testing, Python automation, full-stack PHP development, and translating technical problems into clear solutions for users.

Experience

Work history, roles, and key accomplishments

TP

Current

Cybersecurity & Programming Trainee

Current

T A Mark Training Program

Dec 2022 - Present (3 years 9 months)

Participated in structured, hands-on development spanning cybersecurity, secure systems, networking, ethical hacking, and programming. Conducted controlled reconnaissance, vulnerability assessment, and port scanning exercises using industry-standard tools.

Nmap Wireshark Burp suite Metasploit Python C++PowerShell Malware Analysis Reverse Engineering

Education

Degrees, certifications, and relevant coursework

UP

University of the People

Bachelor of Science, Computer Science

2024 -

Pursuing a Bachelor of Science in Computer Science with a focus on operating systems, networks, and cybersecurity.

AP

Abraham Adesanya Polytechnic

National Diploma, Computer Science

Earned a National Diploma in Computer Science, covering programming, database management, networking, system analysis, and software development.

GC

Glory Comprehensive College

Senior Secondary School Certificate, General Studies

Completed Senior Secondary School Certificate (WAEC) with subjects including Mathematics, English, Physics, Chemistry, Biology, and Computer Studies.

Tech stack

Software and tools used professionally

Splunk

MySQL

Zendesk

Jira

JavaScript

PHP

PowerShell

MATLAB

Wireshark

Ubuntu

CentOS

Linux

macOS

Windows

TeamViewer

SQL

FreshDesk

Burp Suite

Nmap

Metasploit

Port

Bash

Agentic

Android

Availability

Open to opportunities

Location

Nigeria

Authorized to work in

Website

aapoly-portal.freedev.app

Portfolio

connecthub.love

Job categories

Cybersecurity Specialist Ethical Hacker Penetration Tester IT Support Specialist Systems Administrator Network Administrator Security Analyst Full Stack Developer Software Developer Computer Teacher IT Security Specialist Information Security Specialist Security Specialist Network Security Specialist Cloud Cybersecurity Specialist Cybersecurity Compliance Specialist

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