Johnson Ifediora
Home Lab @Elastic
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WORK HISTORY
Home Lab @Elastic
Elastic Stack SIEM Implementation: Established and configured Elastic Stack SIEM in a personal lab environment, showcasing adeptness in deploying Kali Linux VMs, configuring Elastic Agents for log aggregation, and directing data flow to the SIEM for robust security event monitoring.2. Hands-On Security Event Analysis: Demonstrated practical expertise in generating and analyzing security events via Nmap on Kali Linux. Proficiently utilized Elastic SIEM querying capabilities to pinpoint and scrutinize security incidents, augmenting proficiency in network security monitoring and threat identification.3. Custom Dashboard Development: Designed and constructed a personalized dashboard within Elastic SIEM to visualize security event data effectively. Displayed adeptness in data interpretation and pattern recognition, facilitating comprehensive insight into security posture and threat landscape.4. Alert Rule Implementation: Created and validated alert rules within Elastic SIEM for targeted security event detection, exemplifying proactive incident response capabilities. Ensured the effective management of alerts, showcasing attentiveness to emerging threats and prompt mitigation actions.5. SIEM Configuration and Optimization: Configured and optimized Elastic SIEM settings for enhanced performance and tailored security monitoring. Leveraged SIEM functionalities to refine log collection processes and streamline security event analysis, contributing to proactive threat detection and incident management efforts.
EDUCATION
York St. John University
Master's degree
National Open University
Bsc computer science
Brain-field international secondary school
SSCE
ABOUT JOHNSON IFEDIORA
A dedicated and highly skilled professional with a solid educational background and diverse experience in the field of computer science. Currently pursuing an M.Sc. in Computer Science at York St John University, with a B.Sc. in Computer Science from the National Open University of Nigeria. Possessing a strong work ethic, I am doing my Cyber and Network Security internship at Fortray Global Service Limited in London, where I demonstrated a keen ability to adapt quickly and troubleshoot effectively. My responsibilities included upgrading customer networking and security devices, managing ITSM ticket queues, and providing comprehensive 1st line support. In addition to my security expertise, I bring valuable experience from roles such as a Door Supervisor at Safecrowd Security Ltd. in London, where I effectively cooperated with first aiders, management, and law enforcement to respond to incidents and emergencies. Prior to this, I served as an Assistant Supervisor at The Belvedere Hotels in Nigeria, overseeing employees and contributing to hiring processes. Complementing my practical experience are certifications from Cisco and Microsoft, including Junior Cybersecurity Analyst, Cyber Threat Management, Network Support and Security, MD100 – Windows Client, AZ-900 and Sc-200. Additionally, I completed the Introduction to Cybersecurity certification from Cisco Networking Academy and earned a Certificate in Web Design (PHP & MYSQL) from the School of Infotech. As a member of the Nigeria Association of Computer Science Students (NACOSS), I have demonstrated not only technical prowess but also effective communication, critical thinking, and teamwork skills. Fluent in programming languages such as HTML, CSS, PHP, Python, and MySQL, I am also well-versed in tools such as Wireshark, Nmap, Jira Service Management, Microsoft 365, Zoho, Cisco Packet Tracer, and SolarWinds Security Event Manager. Known for my ability to follow instructions, execute high-quality tasks, and remain self-motivated, I am always eager to learn and stay updated on industry trends. With a comprehensive skill set encompassing security, networking and programming, I am well-equipped to contribute effectively to dynamic and challenging environments within the IT industry.
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