virender Kumar

Handling various technical issues within Meta infrastructure, focusing on Network CDN and log analysis.. Coordinating device upgrades, migrations, and replacements. and services like Virtualization, Serverless Computing, Private Cloud, Public Cloud, Hybrid Cloud, Web services, API, Auto Scaling, Cloud Migration, Content Delivery Network (CDN), Event Driven Architecture, DNS, Micro services, Middleware, IoT devices, Bandwidth, IOPS, FTP, SSL, VPC, Data warehousing etc.

Addressed technical issues in JPMC infrastructure related to CDN, WAF, and log analysis. Maintained LOB traffic and policies on cloud providers' VPC and VNet infrastructure. Automated tasks using Python and developed new internal tools. Managed cloud security, including IAM, certificate, and key management. Handled cloud networking, including connectivity, routing, DNS, VPCs, proxies, and load balancers. Oversaw new configurations on AWS and Azure Cloud, maintaining versions with Bitbucket and GitHub.

Resolved issues with HP Aruba Networks ClearPass product portfolio, including wired and wireless device permissions and authentication. Managed network flow and connectivity issues. Solved Unix systems performance issues. Assisted customers with SSO, OAuth2, REST API, 2FA/MFA, and guest portal access configurations. Worked with protocols such as RADIUS, TACACS, AAA, PAP, MS-CHAP, EAP-MSCHAPv2, PEAP, EAP-TLS, and RBAC.