Jaiminkumar P. Email & Phone Number

Hamilton, Oh, Us

Chicago, Illinois, United States

- Analyzed system anomalies and potential breaches across various machines to ensure network security and stability.- Reduced the number of devices lacking antivirus protection from 1,000 to fewer than 10, achieving a 99% project effectiveness rate.- Investigated and quarantined machines infected with malicious software, mitigating security threats.- Utilized Elastic rules to detect Indicators of Compromise (IOC) and proactively addressed threats, preventing significant damage to company infrastructure.- Leveraged Tenable to identify and remediate critical vulnerabilities, initiating patching procedures for high-risk systems with newly discovered critical updates.- Conducted risk assessments to prioritize remediation efforts for critical vulnerabilities, enhancing overall security posture.- Investigated and responded to spear-phishing campaigns, analyzing email headers, URLs, and attachments, significantly reducing phishing-related incidents.

Remote

Practical Skill Development: Participated in Capture The Flag (CTF) challenges on HackTheBox to enhance hands-on expertise in penetration testing, ethical hacking, and vulnerability analysis.Problem Solving and Critical Thinking: Solved a variety of security challenges, including web application exploitation, network analysis, reverse engineering, and cryptography.Tool Proficiency: Gained experience with industry-standard tools such as Nmap, Burp Suite, Metasploit, Wireshark, and custom scripts for exploit development.Collaboration and Teamwork: Engaged in collaborative challenges and team-based CTFs, sharing knowledge and strategies with peers.Continuous Learning: Researched and implemented solutions for real-world security scenarios, staying updated on emerging attack vectors and defenses.

Ohio, United States

- Configuring and maintaining secure networks by implementing TCP/IP, IPv4, VPN, and DNS protocols, ensuring data integrity and confidentiality.- Implementing security measures to safeguard HTTP communications, preventing potential cyber threats and unauthorized access.- Conducting comprehensive network security assessments using Nmap, Nessus, and OpenVAS, identifying vulnerabilities, and implementing necessary patches to mitigate risks.- Employee Core Impact and HIDS/HIPS solutions to fortify system security and prevent intrusions, maintaining the integrity of organizational data.- Utilize Burp Suite and OWASP to conduct vulnerability assessments and ensure web application security, effectively addressing potential risks.- Utilizing MS Office and MS Visio to create comprehensive reports, network diagrams, and visual representations, facilitating effective communication of complex security concepts and strategies.

Established and maintained an Active Directory environment on a dynamic LAN comprising 30 hosts, ensuring seamless functionality of DNS, DHCP, and HTTP services using Windows Server 2022, starting from scratch.Deployed, configured, and fortified diverse operating systems including Windows 11, Windows 10, Windows 8.1, Ubuntu 16.04, Linux Mint, and other distributions.Assessed the security of multiple distributions by executing Nmap scans, identifying vulnerabilities, and subsequently exploiting and patching vulnerable machines.Engaged in the management of real-world projects, such as the integration of multi-Datto into multi-screen setups to display a unified image, as well as the Samsung Global Goals project, among others.Provided mentorship to students on various IT topics and supported the Program Director in addressing help desk tickets.Developed and executed incident response protocols, reducing resolution time by 50% and minimizing potential data loss, as evidenced by a 30% decrease in average incident response time.Configured and managed IDS/IPS solutions, detecting and preventing unauthorized access and malicious activities within the network, ensuring a secure environment

Bachelor Of Science - Bs, Cybersecurity Information Assurance

Certificate Of Completion, Computer And Information Systems Security/Information Assurance

Activities and Societies: Project Lead/Project Manager, Helpdesk Manager

High School Diploma, College Prep

Activities and Societies: BPA Leadership Committee member: 2018-2019