Yeshas Raju
Bridgeport
Summary
Cyber and Network Analyst with hands-on experience in threat intelligence, digital risk protection, and incident response. Proven ability to identify and neutralize cyber threats across social media, domains, and online platforms. Adept at using tools and proprietary platforms like ZeroFox to investigate phishing campaigns, detect credential leaks, and protect brand reputation. Also Certified Network & Security Engineer with expertise in Network engineering, designing, architecting, deploying, and troubleshooting Network & Security infrastructure on routers, switches (L2/L3), and firewalls
Overview
2
2
years of professional experience
1
1
Certification
Work History
Cyber and Network Security Analyst
Zerofox
06.2023 - 12.2024
- Researched and profiled emerging cyber threats for enterprise clients, enabling proactive mitigation and faster alerting.
- Utilized our proprietary platform to monitor and analyze real-time data, proactively identifying risks.
- Generated and disseminated timely alerts to internal teams and clients, ensuring swift response to potential threats.
- Created detailed and customer-specific alerts by validating the credibility and context of each threat instance.
- Collaborated closely with cross-functional teams to escalate critical issues and implement effective mitigation strategies.
- Investigating and took down compromised credentials, brand abuse, spoofed social media or fake accounts
- Worked with more than 250 clients and created 15,000+ alerts.
- Ensured the integrity and protection of brand reputation by technical enforcement of organizational security policies, through monitoring of fraudulent domains and vulnerable websites
- Managed and prioritized security ticket queues, ensuring timely resolution and SLA compliance for internal stakeholders.
- Collaborated with IT Operations, Engineering, and external SOC to escalate and resolve complex incidents.
- Drafted SOPs, runbooks, and internal knowledge base content to document investigation workflows and promote team learning. Worked on the design and implementation of enterprise network solutions, ensuring high availability and scalability
- Hands-on experience with Palo Alto Firewall technologies, contributing to deployments and supporting edge device configuration and policy implementation
- Worked with a Project team that migrated Cisco ASA firewall to Palo Alto Firewall hardware devices. Worked on 5k, 800 and 400 series Palo Alto Hardware
Network Administrator
Zony Health Info
08.2022 - 06.2023
- Helped and validated in configuring OSPF, EIGRP, RIP, BGP, EGP, PIM, Static Routing, Dynamic routing, Policy Based Routing, Multicast Routing, IPv6, VLAN, QOS, IPSec, VPN and ATM.
- Perform routine network maintenance checks as well as configure and manage printers, copiers, and other miscellaneous network equipment.
- Installing operating systems, software and hardware on computers.
- Responsible for Data Backup, System Update, Recovery and Restore, and Spyware removal.
- Assisting Junior and Senior Engineers, on-site management of cable-wiring technicians
- Troubleshot problems on a day-to-day basis and documented every issue to share it with design teams.
- Implemented and configured routing protocols like EIGRP, OSPF and BGP.
- Connected switches using trunk links and Ether Channel.
- Providing support to networks containing more than 2000 Cisco devices.
Education
Master of Science - Information System Security
University of The Cumberlands
Bachelor's - Computer Science
Visvesvaraya Technological University
Bengaluru, KarnatakaSkills
- Networking: OSPF, BGP, IS-IS, MPLS, VLANs, Trunking, EtherChannel
- Security: Palo Alto Firewalls, Cisco ASA, DLP, EDR, ISO 27001, HIPAA, NIST
- Cloud & Tools: AWS, Azure, Splunk, SIEM, Log Analysis
- Other: Digital Risk Protection, Incident Response, Automation Scripting, RBAC, Threat Intelligence
Certification
- CompTIA Security+
- Foundation Level Threat Intelligence Analyst arcX(82e6c1b27bef9f28ed8d8e044474d5bb1f8d183e)
- ISO 27001: 2022 Lead Auditor Udemy(UC-7264c724-93ea-4a68-adda-a059a2b08ee4/)
- Splunk Security Operations and the Defense Analyst
- Microsoft Certified: Azure Fundamentals Microsoft (E471B9CFFEC5A6DA)
Timeline
Cyber and Network Security Analyst
Zerofox
06.2023 - 12.2024
Network Administrator
Zony Health Info
08.2022 - 06.2023
Master of Science - Information System Security
University of The Cumberlands
Bachelor's - Computer Science
Visvesvaraya Technological University
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