Available for new opportunities

Building scalable
networks & architectures.

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Overview & Skills

About Me

I am a Network Engineer with over 4 years of experience delivering available, secure, and scalable solutions across banking, industrial, and e-commerce environments. I specialize in network security, cloud networking (AWS VPC), and Python-based automation to drive up to a 40% improvement in deployment efficiency.

SK

Sai Kumar Koduri

M.S. Technology Management

4+

Years of
Experience

Let's Talk

Technical Arsenal

Python & Bash AWS VPC & Azure BGP, OSPF, EIGRP Cisco & Juniper Firewalls & VPN Ansible & Netmiko Wireshark & SNMP

Professional Journey

Network Engineer

U.S. Bancorp

April 2025 - Present
  • Architected high-availability network infrastructure using TCP/IP and VLAN segmentation for core banking systems.
  • Automated network provisioning using Python, Ansible, Netmiko, and Paramiko across hybrid AWS environments, improving deployment efficiency by 40%.
  • Diagnosed latency issues using Wireshark and enforced QoS policies, reducing network latency by 35%.

Network Engineer

Emerson Electric

Aug 2024 - March 2025
  • Deployed scalable solutions for industrial automation, increasing reliability by 28% and administering operations using Juniper devices.
  • Mitigated network downtime caused by broadcast storms via STP enhancements and VLANs, reducing incidents by 32%.

Networking Engineer

Cognizant

March 2021 - June 2023
  • Eliminated recurring connectivity issues by redesigning IP addressing schemes and subnetting strategies, reducing incident frequency by 30%.
  • Hardened network security via ACLs, NAT, and VPN tunnels while automating configuration tasks in Linux using Python and Ansible.

Network Engineer

Flipkart

Nov 2018 - June 2019
  • Optimized e-commerce network performance, improving application response time by 25% during peak traffic.
  • Resolved bandwidth congestion via traffic shaping and load balancing, increasing overall throughput by 30%.

M.S. in Technology Management

Lindsey Wilson College • August 2023 - May 2025

Key Initiatives

Major architectural and automation deployments from my career.

Automated Cloud Infrastructure

Spearheaded the automation of network provisioning and configuration across hybrid AWS VPC environments. Decreased deployment time drastically while mitigating human error during core banking updates.

Python Ansible AWS VPC

Industrial Network Hardening

Redesigned the security architecture and traffic flow for manufacturing operations. Configured Firewalls, ACLs, and IDS/IPS to protect data transmission, driving a 32% reduction in major network incidents.

Juniper / Cisco VPN & Firewalls VLAN Security