Raman Kumar Tiwari Email and Phone Number
As a Network Administrator, I am dedicated to ensuring the seamless operation and security of our organization's network infrastructure. With a strong background in network management and a commitment to maintaining robust and reliable network systems, I play a crucial role in safeguarding our digital assets and facilitating efficient communication.Key Responsibilities and Expertise:Network Security: I specialize in implementing and maintaining robust network security measures, including firewalls, intrusion detection systems, and encryption protocols, to protect our network from potential threats.Access Control: Managing user access, permissions, and group policies to ensure that individuals have the appropriate level of access to network resources.Network Monitoring: Continuously monitoring our network to detect and respond to anomalies, performance issues, and security breaches promptly.Vulnerability Management: Regularly conducting vulnerability assessments and penetration testing to identify and remediate network weaknesses.Incident Response: Leading incident response efforts to contain and mitigate security breaches, along with thorough post-incident investigations.
Tata Communications
View- Website:
- tatacommunications.com
- Employees:
- 12751
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Sdwan Network Engineer L1Tata Communications Oct 2024 - PresentPune, Maharashtra, IndiaDesigned, deployed, and managed Software-Defined Wide Area Network (SD-WAN) solutions across multiple sites, optimizing network performance and ensuring secure connectivity.Configured and maintained SD-WAN appliances (Cisco Viptela, VMware VeloCloud), integrated cloud applications, and applied advanced routing protocols (BGP, OSPF, MPLS) to enhance network efficiency.Monitored network traffic, troubleshot issues, and implemented security policies, ensuring high availability and… Show more Designed, deployed, and managed Software-Defined Wide Area Network (SD-WAN) solutions across multiple sites, optimizing network performance and ensuring secure connectivity.Configured and maintained SD-WAN appliances (Cisco Viptela, VMware VeloCloud), integrated cloud applications, and applied advanced routing protocols (BGP, OSPF, MPLS) to enhance network efficiency.Monitored network traffic, troubleshot issues, and implemented security policies, ensuring high availability and secure communication between remote sites.Automated network operations using scripting and orchestration tools, reducing manual configuration tasks and improving response time to network incidents.Collaborated with cross-functional teams and vendors to ensure successful SD-WAN deployment and ongoing support.This description highlights the key responsibilities and skills for an SD-WAN role in a clear and professional way. Show less
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Network EngineerTata Communications Jun 2024 - PresentIndia
Raman Kumar Tiwari Education Details
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Computer Science
Frequently Asked Questions about Raman Kumar Tiwari
What company does Raman Kumar Tiwari work for?
Raman Kumar Tiwari works for Tata Communications
What is Raman Kumar Tiwari's role at the current company?
Raman Kumar Tiwari's current role is Immediately joiner|| CCNA Global Certified || Certified AWS || RHCSA || LINUX ADMIN || SYSTEM ADMIN ||.
What schools did Raman Kumar Tiwari attend?
Raman Kumar Tiwari attended Dr. Ram Manohar Lohia Awadh University, Faizabad.
Who are Raman Kumar Tiwari's colleagues?
Raman Kumar Tiwari's colleagues are Geetika Patni, Angel S.p, Lenin Lopez, Jyoti Chauhan, Aashit Dixit, Bhasker H., Meghali Siddhatekkar.
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Raman Kumar Tiwari
Java|| Dsa|| Sql || Dbms || Rdms || Html || Css|| Javascript || Node Js|| Full Stack With Java ||India -
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