Palo Alto Data Center

Venkatesh Pasumarthi

**************@*****.*** +1-779-***-**** Seattle, United States LinkedIn

Professional Summary

Experienced in designing, implementing, and securing scalable network infrastructures. Proficient in configuring and deploying Cisco Nexus switches, Juniper devices, Palo Alto firewalls and web application firewalls (WAF). Expertise in network protocols (OSPF, BGP, EIGRP, STP, HSRP) and automation using Python and AWS tools for zero- touch provisioning. Expertise in advanced security features like VPNS, ACLs, and NAT policies. Demonstrated success in managing cloud and enterprise data center networks and optimizing WAN/LAN performance. Strong hands-on experience with Palo Alto devices, Fortinet devices, Aruba Access Points, AWS services (EC2, VPC, CloudWatch), and network troubleshooting tools like Wireshark and Solar Winds. Dedicated to ensuring network reliability, scalability, and security.

Technical Skills

•Networking & Routing: OSPF, BGP, EIGRP, STP, HSRP, VTP, DHCP, DNS, NAT, VLAN, QoS

•Security: Palo Alto, Fortinet, IPsec/SSL VPN, RBAC, ACLs, PCI DSS, ISO 27001, WAF

•Cloud & Automation: AWS (EC2, VPC, CloudWatch, Route 53), Python, Zero Touch Provisioning, REST API

•Network Devices: Cisco (IOS/NX-OS, 2600–9K), Juniper QFX, Aruba APs, Nokia 7750, ACI

•Monitoring & Tools: Wireshark, SolarWinds, FortiAnalyzer, Panorama, FortiManager, CloudTrail

•Protocols & Technologies: MPLS, SSL/TLS, SNMP, SSH, IPAM, Load Balancing

•Soft Skills: Incident management, Documentation, On-call support, Customer coordination Professional Experience

Network Engineer

Amazon Web Services

Mar 2024 – Present Seattle, United States

•Deployed Amazon Time Sync Service (NTP) across new and existing AWS data centers to ensure precise clock synchronization on EC2 instances. This initiative enhanced time accuracy and logging across global infrastructure.

•Automated configuration deployments for network devices using Python and AWS tools to support zero-touch provisioning. This reduced manual setup time and improved consistency across multiple layers.

•Collaborated with infrastructure and planning teams to define data center rack designs and network capacity. Guided technicians in cabling and console setup, ensuring streamlined deployment.

•Designed and implemented IPv6 networks to enable global out-of-band management access. This ensured secure and scalable administration across all AWS sites.

•Configured Cisco Nexus (3K–9K) and Juniper QFX switches and routers to support high-performance enterprise networking. Tuned routing protocols like OSPF, BGP, and HSRP for optimal reliability.

•Managed Palo Alto firewalls (PA-5K/7K series) and Panorama devices for enterprise-wide security enforcement. Enabled advanced features including zone-based policies and IPS/IDS.

•Investigated SEV-level incidents using Wireshark and AWS CloudWatch for real-time diagnostics. Delivered timely root-cause resolutions to maintain SLA targets.

•Enforced compliance with ISO 27001 and PCI DSS standards, ensuring secure configurations and audit readiness. Configured advanced VPN features, including IPsec and SSL tunnels for remote and site-to-site access. Network Engineer

VR ITECH

Jul 2023 – Mar 2024

Durham, United States

•Implemented OSPF, BGP, and EIGRP to maintain consistent and resilient routing across large enterprise environments. This reduced route flaps and improved data transfer efficiency.

•Installed and managed Cisco and Juniper devices across Layer 2 and 3 topologies, including STP, HSRP, and VLAN configurations. This ensured loop prevention and high availability in core and access layers.

•Developed REST API integrations with Cisco ACI for automated VLAN provisioning. These automations decreased provisioning time and reduced human error.

•Configured FortiGate firewalls with VPN tunnels and integrated FortiAnalyzer for log analysis and traffic monitoring. This enhanced visibility and response to security events.

•Led deployment of Aruba wireless access points across multi-site campuses to expand secure wireless connectivity. Ensured consistent coverage and performance via centralized management.

•Supported Tier 2/3 incident escalations, resolved outages, and coordinated with field technicians during change control. Maintained detailed documentation of all operational changes.

•Managed DHCP, DNS, and VOIP services to ensure seamless connectivity and communication for all end users. Enforced ACLs and NAT policies to restrict unauthorized access. Network Support Engineer

Amazon, India

Dec 2018 – Jun 2021 chennai, India

•Monitored Amazon’s internal network performance and resolved packet loss and latency issues impacting end- user operations. Maintained 99.9% uptime by proactively addressing faults.

•Managed Linux-based servers and AWS services, supporting deployment and scaling of critical infrastructure. Ensured security and availability through regular patching and backups.

•Maintained DNS and IPAM systems to enable consistent name resolution across Alexa development environments. Reduced DNS failure rates through proactive zone management.

•Configured and upgraded Cisco routers and switches, implementing VLANs, ACLs, and routing protocols. Enabled seamless communication across departments and data centers.

•Deployed QoS policies to optimize VoIP traffic quality during high-usage periods. Improved user satisfaction with better audio clarity and reduced jitter.

•Automated switch configurations using Python to apply updates across large device groups. Reduced operational workload and improved update accuracy.

Network Administrator

Patterns Software

Jul 2018 – Nov 2018 chennai, India

•Configured Nokia 7750 SR routers with MPLS to support secure and high-speed services for financial clients. Enabled fast, reliable backbone communication.

•Administered Palo Alto firewalls using Panorama M-series devices for centralized policy control. Streamlined rule updates and firmware management across multiple sites.

•Implemented GlobalProtect VPN and WildFire analysis to strengthen endpoint and remote user security. Reduced exposure to zero-day attacks with proactive threat detection.

•Set up RBAC and ACLs to control user access to critical resources. Ensured network segmentation and data protection.

•Participated in vendor negotiations and SLA agreements to ensure cost-effective service contracts. Evaluated network service quality regularly to maintain performance benchmarks. Education

Master of Science in Computer Science

Northern Illinois University

Aug 2021 – May 2023 DEKALB, USA

Bachelor Of Engineering in Computer Science and Engineering Sathyabama University

Aug 2014 – Apr 2018 Chennai, India

Certificates

•AWS Cloud Practitioner Certification

•Cisco Certified Network Professional (CCNP-Routing & Switching)

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