Karmendar Pratap Singh
Network & Information Security Engineer - Cisco TAC || Email security (ESA) || Web security (Proxy) || Cisco Firewall (FTD & ASA) || Security Cloud Control &CDO
- Role
- Network Security Engineer at Capgemini Engineering
- Location
- Gurugram, HR, IN
- LinkedIn followers
- 500 followers
About Karmendar Pratap Singh
Experienced Cisco Certified Network & information Security Engineer with a master’s in computer science (MCA) and having 3+ years experience in Capgemini Cisco Tech, strong background in Multiple technologies, specializing in proxy servers, Cisco Email Security Gateway, Cisco Web Security Gateway, Cisco ASA (Adaptive Security Appliance), and Proven expertise in designing, implementing, and managing robust network security solutions to safeguard organizations against cyber threats.
Experience
Network Security Engineer
Jun 2022 — Present · Gurugram, IN
Hands on experience Configuring and managing, troubleshooting Cisco Email Security Appliances C100v,C300v,C600v,C690,C190 etc. Hands on experience Configuring and managing, troubleshooting Cisco Web Security Appliance S695,S395,S195 etc. Configuring and managing Security Management Appliance Proficiency in Review logs for errors and warnings and Use diagnostic tools for analyzing connectivity and configuration issues and Monitor system health and resource utilization.Helping configuring Certificates, Licenses as well as Upgrades.knowledge of Cisco ASA firewall solutions, including configuration, troubleshooting,Implementation of Mail Policies and Security Features such as Anti-Spam, Anti-Virus, Advanced Malware Protection(AMP), Graymail, Message/Content Filters, URL-filtering, domain reputation, IP reputation. Outbreak Filters, Advanced Phishing Protection(APP) and Data Loss Protection(DLP) as well as External Threat Feeds(ETF), Encryption and Authentication, DKIM Verification, SPF Verification and DMARC Verification etc.Resolve issues regarding Spam, Phishing, Spoof and Forged, emails/messages as well as Malware Prevention, DDoS Mitigation, DDoS Protection, email bombTroubleshoot issues related to DNS, SMTP Routes, Routing, SMTP Authentication, and SMTP Call-Ahead etc.(Primary Responsibilities and Duties)Troubleshoot all Priority P1,P2,P3,P4 Tickets from Global Clients.Providing RCA and Incident Response with Logging and Auditing Records for the major incident occurred in Environment.Notify/Discuss with TL/Manager on tickets that require assistance and Escalate to higher tiers or management
Education
Dr. A.P.J. Abdul Kalam Technical University
Master of Computer Applications - MCA, Computer Science
Dr. Bhimrao Ambedkar University (DBRAU), Agra
Bachelor of Computer Application , Computer Science
2019
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