Incident Response Security Operations

Rivelino Betruz Rada

Margate, FL *******@*****.*** 561-***-**** Bilingual (Spanish and English) www.linkedin.com/in/rivelino- betruz-rada-9473b532a

SOC ANALYST

As an entry-leave security enthusiast, I bring a unique combination of technical skills and passion for cybersecurity to the table. With a strong foundation in networking fundamentals and a solid grasp of security concepts, I am well-qualified to contribute to the success of a Security Operations Center (SOC) as an L1 analyst, my experience with incident response and threat hunting exercises has prepared me to quickly identify potential threats and collaborate with teammates to mitigate risks. Additionally, my background in underwater welding provides a distinct perspective on attention to detail, process-oriented thinking, and adaptability – skills that can be applied to the fast-paced and ever-changing world of cybersecurity. As a combo welder, I have honed my ability to work efficiently in various environments, from high-pressure to low-temperature settings, which will serve me well in the dynamic SOC environment.

University of Miami, Coral Gables, FL August 2023 – May 2024 Cybersecurity Professional Certificate,

A defensive cybersecurity program, complete with in-depth networking, Cloud, Windows, and Linux security courses that aided in the mastery of cyber structure technologies, incident response techniques, and digital forensic theories CERTIFICATION & SKILLS PROFILE

Certifications: CompTIA Security +

Operating systems: Windows Client (7 & 10), Windows Server 2012, Linux (Ubuntu, Debian, Kali) Networking: VLANs, ACLs, RIP, static routing, subnetting, inter-VLAN routing, VPN. Programming languages: Python (basic)

Tools: SIEM (Elastic and Splunk), IDS, IPS, EDR,SOAR, email security, Wireshark, Nessus, Port Security, Honeypot, AWS Security Groups, Game Theory, MITRE ATT&CK Framework University of Miami Professional Projects personal projects Cybersecurity Labs & Projects university of Miami, Coral Gables, FL August 2023 – May 2024 Network Security

Scope: Act as a security analyst to protect company communication

• Set up 3 machines: client, host, and threat; established connection and communicated through network requests and emails.

• Imitate a threat to extract info and intercept traffic utilizing Wireshark.

• Configured firewall using pfSense.

DFIR

Scope: Performed a forensic investigation within a lab environment using SIFT Workstation & Flare VM. Learned techniques concerning finding “noisy” IP addresses using Zeek to parse pcap Files, filtering techniques, finding malicious files on infected computers/backdoors, investigating malware behavior, and finding secrets.

• Learned about the DFIR Lifecycle

• Able to acquire data from live and dead Windows & Linux systems. ( mount, CAINE, FTK, OSFMount

• Knowledge in memory analysis (Volatility), log analysis, and timeline analysis (log parser/Splunk)

• Learned about network forensics (proxy, DNS tunnel, malware). Project: Cybersecurity Training with LetsDefend Duration: [may-2024] - [still practicing to this day]

• Completed hands-on training exercises on the LetsDefend platform to enhance skills in cybersecurity simulating a SOC environment, threat detection, and incident response, Key Activities: Participated in simulated cyber- attack scenarios to develop threat detection and response skills, utilized various security tools like SIEM, EDR, malware analysis tools, cyber threat intelligent tools and advanced network monitoring software to analyze and respond to security incidents. Developed problem-solving skills -through hands-on exercises and challenges. Improved knowledge of cybersecurity concepts, including threat analysis, incident response, and security best practices.

Commonwealth Bank Introduction to cybersecurity Job Simulation on Forage – April 2025

• Completed a job simulation involving the role of a cybersecurity generalist, specializing in fraud detection and prevention for Commonwealth Bank's Cybersecurity team.

• Developed skills in building data visualization dashboards using Splunk to uncover patterns and insights in historical customer data, aiding in fraud detection.

• Demonstrated the ability to respond effectively to cybersecurity incidents, including notifying relevant teams, collecting information, containing and stopping attacks, and aiding in recovery efforts.

• Enhanced security awareness expertise by designing infographics promoting best practices for secure password management, following Australian Cybersecurity Centre advice. Telstra job simulation on forage Responding to a malware attack Analyzing the attack (Technical) Mitigate the malware attack Incident Postmortem - April 2025

• Participated in a comprehensive cybersecurity program offered by Telstra, a leading technology company.

• Gained hands-on experience in handling a distributed denial of service (DDoS) attack, including communication, mitigation, and reflection.

• Developed skills in: Cybersecurity fundamentals, Incident response and management, Collaboration and communication in a team environment.

Tata Group's Cybersecurity Analyst on Forage. In the simulation:

• Completed a job simulation involving identity and access management (IAM) for Tata Consultancy Services, collaborating with a Cybersecurity Consulting team.

• Acquired expertise in IAM principles, cybersecurity best practices, and strategic alignment with business objectives.

• Delivered comprehensive documentation and presentations, showcasing the ability to communicate complex technical concepts effectively

Datacom Cybersecurity Job Simulation on Forage - April 2025

• Completed a simulation focused on how Datacom's cybersecurity team helps protect it's clients

• Investigated a cyberattack and produced a comprehensive report documenting findings and outlining key recommendations to improve a client's cybersecurity posture

• Conducted a comprehensive risk assessment

Mastercard Cybersecurity virtual experience program on Forage - April 2025

• Completed a job simulation where I served as an analyst on Mastercard’s Security Awareness Team

• Helped identify and report security threats such as phishing

• Analyzed and identified which areas of the business needed more robust security training and implemented training courses and procedures for those teams.

AIG Shields Up: Cybersecurity virtual experience program on Forage - April 2025

• Completed a cybersecurity threat analysis simulation for the Cyber Defense Unit, staying updated on CISA publications.

• Researched and understood reported vulnerabilities, showcasing analytical skills in cybersecurity.

• Drafted a clear and concise email to guide teams on vulnerability remediation.

• Utilized Python skills to write a script for ethical hacking, avoiding ransom payments by brute forcing decryption keys.

PROFESSIONAL EXPERIENCE

Career Break 2021 - 2023

• Continuing Education Cybersecurity

• Continuing Education for Underwater Welding.

HOOVER ARCHITECTURE

Combo Welder February 2019 - December 2021

• Fabricated and repaired metal parts, including pipes, tubing, and other metal components, according to blueprint designs.

• Maintained and modified existing metal structures and equipment.

• following safety protocols and industry standards for welding and metalworking. AMBOS CORPORATION January 2023 – June 2023

Combo welder

• Repaired, modified, and maintained metal structures and equipment with attention to detail and working to meet industry standards.

• Crafted precision metal parts, including pipes, tubing, and other components, by strictly adhering to blueprint designs.

• Ensured seamless fabrication and repair of metal parts, including pipes, tubing, and other components, while prioritizing safety protocols and industry best practices

Contact this candidate