PRATIK MUKHERJEE

Web Application Firewall (WAF):

• Implemented the Radware WAF Solution in the live environment for approx. 30 applications via application deployment/onboarding
• Strong understanding of cloud-based Web Application Firewall Technologies
• Develop, maintain, test, and troubleshoot WAF, policies, and rule sets
• Monitors systems activities and fine tunes system parameters and configuration to optimize performance and ensure security of systems
• Detecting and mitigating OWASP top 10 attacks
• Experience with responding to WAF events and developing incident response plans
• Ability to improve effectiveness in incident response practices
• Knowledge of information security concepts, OWASP web application vulnerabilities and web-based attacks
• Support business continuity risk management and disaster recovery planning activities
• Maintain balance between FP & FN
• SIEM Integration with various vendors

BOT Management (Anti Bot Solution):

• Implemented Radware Anti bot solution in live environment for approx 30 applications
• Detect and mitigate bot attacks in environment
• Implement/Integration of SDK for mobile based BOT attacks
• Strong understanding of cloud based Radware BOT Management Solution
• Maintain balance between FP & FN

Cloud DDoS (Anti DDoS):

• Implemented Radware Cloud DDoS solution to protect against infrastructure related attacks
• Detect and mitigate DDoS attacks at infrastructure level
• Deployment and Onboarding of Radware Cloud DDoS Solution

DevOps and DevSecOps:

• Experience in administration of source code management systems, such as Git and GitHub
• Extensively worked on Jenkins for continuous integration and for end-to-end automation for all build and deployments CI/CD
• Experience in writing Jenkins Pipeline for CI/CD and build workflows
• Experience in writing Docker file
• Hands on experience in delivering container-based deployments using Docker
• Experience in orchestration of Docker containers using Kubernetes (k8s)
• Experience in configuration management, application deployment, intra-service orchestration and provisioning using Ansible
• Good knowledge in checking code quality using SonarQube

Network Security:

Cisco Meraki:

• Configured Cisco Meraki SD WAN firewall on-premises and on Azure platform
• Executed concept of site-to-site VPN, VLAN, Client VPN
• Monitored security alert, firewall rules, group policies, etc.
• Implemented and Configured High Availability Pair Meraki Firewall
• Managed guest network for outsider
• Implemented Radius Server in office network

Checkpoint:

• 3 Tier Architecture
• Implementation of Firewall rules, NAT
• Implementation of IPsec site to site and Remote Access VPN
• Monitor logs via Smart view tracker and analysis packet capture
• Troubleshoot VPN related issues

Email Security:

• Managed E-mail domain of entire organization
• Excellent understanding and experience architecting and implementing email security solutions
• Implementation of email security standards such as DKIM, SPF and DMARC
• Strong knowledge of integration of messaging platforms with LDAP (OpenLDAP) directory
• Experience with email encryption implementations
• Design and implementation experience with Email Data Loss Prevention (DLP) solutions

• Worked on Azure Administration
• Worked on creation of VM’S, Resource group
• Troubleshooting and resolving Azure services-related issues
• Maintaining azure profiles and subscriptions
• Worked on Network Security

• On Deputation from ASAP Info), Worked in LAN & WAN network
• Managed L1 tickets in CRM tool for network issue
• Managed the installation, testing and Maintenance of hardware parts, LAN, and large networks
• Ensure uninterrupted running of hardware devices
• Managed general troubleshooting of workstations, provided in-house support for Hardware/ networking requirements
• Managed the team and maintained the SLA at 95%-98% Worked in different network routing protocol