Hi, I’m
Ramu Golla
Hyderabad,Telangana
Summary
Experienced Network and Cloud Security Engineer with over 6 years of expertise in designing, securing, and supporting complex network infrastructures. Certified in Palo Alto and Multicloud networking, with a strong record of deploying firewall solutions, managing cloud security on AWS and Azure, and delivering robust technical support in high-pressure environments. Key strengths include proactive troubleshooting, automation, compliance, and ensuring secure, scalable connectivity across multicloud environments.
Overview
6
years of professional experience
4
Certification
Work History
Vitech Systems Asia Private LimitedHyderabad
Cloud Network Engineer
12.2023 - Current
Job overview
- Managed multicloud infrastructure using Aviatrix Controller and CoPilot.
- Deployed AWS VPCs, Subnets, Transit and Spoke Gateways integrated with Palo Alto Firewalls via Terraform.
- Created secure S2C tunnels, ingress access, and private links tailored to client needs.
- Administered Palo Alto Firewalls using Panorama, ensuring security compliance with CIS benchmarks.
- Automated configuration tasks with Python scripts and resolved production cloud issues.
- Integrated security tools (Asset Explorer, Delinea, Rapid7) and handled incident alerts with PagerDuty.
iOPEX Technologies (Palo Alto Networks TAC)Bengaluru
Cloud Network Engineer - Tier 2 Support (Virtualization)
06.2022 - 12.2023
Job overview
- Delivered global TAC support for Palo Alto Networks products, focusing on cloud deployments (AWS, Azure, GCP, VMware, KVM).
- Resolved complex firewall issues including High Availability, User-ID, APP-ID, URL Filtering, and IPsec VPNs.
- Handled critical customer escalations while maintaining high SLA compliance and customer satisfaction.
- Conducted detailed root cause analysis with CLI logs and Wireshark packet captures.
- Managed deployment and administration of VM-Series firewalls via Panorama.
Tata Consultancy Services (TCS)Hyderabad
Network Security Engineer
06.2019 - 06.2022
Job overview
- Maintained and secured corporate LAN & WAN infrastructure.
- Configured and administered Cisco Routers, Switches, and Palo Alto Firewalls.
- Implemented and troubleshooted ACLs, static and default routing.
- Managed IPsec and SSL VPN configurations with Palo Alto devices.
- Conducted vulnerability assessments (VA/PT) and mitigated risks.
- Coordinated ISP activities for link installations and upgrades.
- Created technical documentation using Microsoft Visio and participated in project calls for requirements gathering.
Education
JNTUH College of Engineering
B.Tech from Computer Science Engineering
01.2019
University Overview
Govt. Polytechnic College
Diploma from Computer Engineering
01.2016
University Overview
Sri Saraswathi Shishu Mandir
Secondary School Education
01.2013
University Overview
Skills
- Firewalls & Security
- Palo Alto
- User-ID
- App-ID
- Content-ID
- SSL decryption
- HA
- Panorama
- CIS Hardening
- Cloud Platforms
- AWS
- VPC
- EC2
- Transit Gateway
- IAM
- S3
- Azure
- VNet
- Load Balancer
- GCP
- Automation & IaC
- Terraform
- Python scripting
- Networking
- Cisco Routers
- Switches
- Firewalls
- VPNs
- IPSec
- SSL
- Monitoring & Tools
- Aviatrix CoPilot
- Wireshark
- CloudWatch
- PagerDuty
- Rapid7
- Delinea
- Other
- VMware
- Red Hat Enterprise Linux
- Jira
- Confluence
- Grafana
- Tableau
Websites
Certification
- Palo Alto Networks Certified Network Security Engineer (PCNSE)
- Multicloud Network Associate
- Multicloud Network Professional
- Multicloud Network Operations Specialty
Languages
English
Advanced (C1)
Hindi
Upper intermediate (B2)
Telugu
Bilingual or Proficient (C2)
Personal Information
Personal Information
Title: Cloud & Network Security EngineerTimeline
Cloud Network Engineer
Vitech Systems Asia Private Limited
12.2023 - Current
Cloud Network Engineer - Tier 2 Support (Virtualization)
iOPEX Technologies (Palo Alto Networks TAC)
06.2022 - 12.2023
Network Security Engineer
Tata Consultancy Services (TCS)
06.2019 - 06.2022
JNTUH College of Engineering
B.Tech from Computer Science Engineering
Govt. Polytechnic College
Diploma from Computer Engineering
Sri Saraswathi Shishu Mandir
Secondary School Education
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