Rinkoo Prasad Rajak

Network Security Solution Test Engineer

Juniper Networks India

Bangalore

08.2019 - Current

Expertise in performance, and functional testing with advanced security services, including Unified Threat Management(UTM), Juniper Advanced Threat Prevention (ATP), and Intrusion Prevention System (IPS).
Hands-on working experience on cSRX Container Firewall that protects containerized applications and environments using Docker, and Kubernetes deployments.
Hands-on Experience in Linux environment on both virtual and baremetal.
Hands on experience of implementation and management of Intrusion detection systems (IDS/IPS), Firewall, VPN, and other security products like Antimalware, Antispam, Content filtering.
Proficient in developing Test plans, Test designs, Test coverage metrics, and Test cases for manual and automated testing.
Responsible for Planning, designing, and Migration of high-scale networks and network security .
Executing URL filtering, Threat protection, DNS security, DLP, WAF, and Infosec policies.
Worked on Juniper SASE product Firestorm by testing authentication methodology AWS Cloud.
Root cause analysis of network problems using Packet capture (Wireshark) and other applicable methods.
Using Burpsuite as pentesting tool to test JWEB.
Deep Understanding of using cryptography, secure key storage, key exchange methods, and trusted platform architectures.
Expertise in traffic generator tool IXIA and Spirent to test stress traffic and application for Juniper Firewall.
Created tools for daily manually performed task.
Taking ownership of technical & development issues, and working with Development team to resolve more advanced issues when necessary.
Promoted high customer satisfaction by resolving problems with knowledgeable and friendly service.
Prioritized and organized tasks to efficiently accomplish service goals.
Conducted penetration tests to uncover security system weaknesses.