Storage and Backup

TCS is Hiring for Storage and Backup
location:- Chennai
Exp:- 6 to 8yr.
JD
Mandatory skill,
Network Security, Firewalls (Cisco FTD & PaloAlto), Security Policies
Routing & Switching, VPN (IPsec / AnyConnect), ACL / NAT / PAT
F5 Load balancer
Security Infrastructure (IPS/IDS, Proxies, WAF, Load Balancers, DNS/IPAM)
Hand on experience on Aruba ClearPass
Python Automation/Scripting
Strong troubleshooting and analytical skills with ability to resolve critical incidents
Job Requirements*
Strong knowledge of network routing, switching, DNS & DHCP technologies.
Good knowledge of Firewalls like Cisco Fire Power (FTD) and Palo alto.
Strong knowledge of F5 Load balancer (LTM)
Understanding of Cisco Nexus family (Nexus 7K, 9K, 3K)
Design, implementing, and maintaining new network security technology processes to cover all possible security threats.
Basic knowledge on DDoS, AWAF & BOT profile
Knowledge on network monitoring tools like NNMi, Solarwinds, Kibana Elastic Search, PRTG & IPAM.
Perform network maintenance and system upgrades including hotfixes, and security configurations.
Create and maintain comprehensive documentation for all implemented networks.
Strong understanding on ticketing tools like Jira &Service Now for Incident management, change management, problem management and RCA.
Lead and manage a team of network engineers and administrators, providing mentorship, guidance, and performance management.
Plan and manage network-related projects from initiation to completion, including budgeting, scheduling, and vendor coordination.
Great communication skills and the ability to present technical solutions in an understandable way.
Key Responsibilities*
Administer and support enterprise data center network infrastructure, ensuring high availability, performance, and security.
Manage and maintain F5 solutions, including AWAF, iRules, and Bot Protection profiles.
Configure, administer, and troubleshoot IP Address Management (IPAM) solutions.
Monitor, analyze, and optimize data center network traffic to ensure efficient network performance.
Perform advanced (L3) troubleshooting for complex network incidents and provide timely root cause analysis (RCA).
Implement and maintain network security best practices while ensuring compliance with organizational security standards and policies.
Manage daily operations, maintenance, patching, and lifecycle management of network devices.
Plan, design, and execute network configuration changes required for application and hardware onboarding.
Collaborate with cross-functional teams to support infrastructure deployments, upgrades, and migrations.
Engage directly with customers and stakeholders, providing technical consultation, incident updates, and service improvement recommendations.
Ensure adherence to SLA commitments by proactively resolving incidents and minimizing service disruptions.
Prepare technical documentation, implementation plans, and operational runbooks for network changes and support activities.

Work arrangement
No