Network Security L3 Job in Ntt Global Data Centers And Cloud Infrastructure

Roles and Responsibilities

• Graduate with certification or specialization in network & security technologies
• Minimum 7 years of experience in IT network-security industry
• Preferable certification from relevant security OEMs (CCNP/CCIE Security or equivalent certification)
• AWS/GCP certified professional
• Firmware / Signature updates based on OEM releases
• Hardening of policies / rules
• Preparation of RCA for Major Incidents
• Repeat Incident / Alert Analysis
• Recommendation of Firewall Policy modifications.
• Performance tuning suggest by OEM
• Updation and maintenance of Availability, Capacity management
• Continual Service Improvement Planning and executions
• Planning and execution of DR Drills based on availability of DR setup and recovery procedures
• Preparing, maintaining and updation of SOP and KBase
• Maintaining and updation of Infra AS IS / Infra Documents
• Incident / Problem / Change management
• Reinstallations and configurations raised due to Incidents
• Help our clients to secure their Public Cloud environment by implementing new concepts, techniques, and best practices to maintain a secure and compliant end-to-end cloud ecosystem.
• While managing and monitoring public cloud native security services of our clients on a daily basis, you will also be responsible to triage and take actions on client service requests for resolution with our Service Level Agreements.
• 4-5 Yrs. of experience in any of these cloud platform GCP/AWS