Mayank Srivastava
Network Security Engineer || CNSS || Automation || Fortigate || Ruckus ICX || Cisco
- Role
- Network Security Engineer at Eternal
- Location
- Gurugram, HR, IN
- LinkedIn followers
- 500 followers
About Mayank Srivastava
As a Network Security Engineer, I specialize in securing enterprise networks through…
Experience
Network Security Engineer
Aug 2023 — Present · Gurugram, IN
Packet-Based Troubleshooting: Proficient in utilising packet capture (e.g, Wireshark) to diagnose network security issues, identifying breaches, malware, and unauthorised access. Skilled in analysing packet headers to pinpoint security incidents for effective response.Log Analysis: Proficient in analysing system logs to detect threats and breaches. Skilled in log management, aggregating data for incident detection and compliance. Adept at configuring alerts for proactive security monitoring.Firewall Configuration: Proficient in designing and managing firewall policies for access control and threat prevention. Experienced in configuring rules, NAT, VPN tunnels, and advanced security features.Virtual Private Networks (VPNs): Experienced in designing secure VPN connections for remote access and site-to-site connectivity. Skilled in configuring protocols, encryption, and authentication for data confidentiality and integrity.Intrusion Detection and Prevention Systems (IDPS): Familiar with deploying and managing IDPS to detect and prevent intrusions and breaches. Experienced in policy tuning and custom signature creation for real-time threat response.Quality of Service (QoS): Skilled in implementing QoS policies to prioritise network traffic and mitigate DoS attacks. Experienced in configuring parameters for optimal performance and compliance.Network Monitoring and Management: Proficient in using monitoring tools and SIEM solutions for security incident detection. Skilled in configuring thresholds and generating reports for vulnerability identification and compliance.Software-Defined Networking (SDN): Knowledgeable about SDN principles and technologies, leveraging SDN for network segmentation and access control. Experienced in deploying SDN solutions for enhanced security and scalability.
Education
Microtek College of Management & Technology
Bachelor of computer application, Computer Software Engineering
2017 — 2020
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