Praneetha Chirumamilla
Network Engineer @MBTA
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WORK HISTORY
Network Engineer @MBTA
US
Designed and developed Python automation scripts, reducing manual tasks, configuring routing, switching, and security devices, and improving demo environment efficiency by 20%. Managed and optimized virtual machines across ESX, KVM, and XEN hypervisors, enhancing resource utilization and maintaining full uptime for virtualized network infrastructure. Configured DNS servers and programmed routers and switches; planned and deployed network sites using Netscout tools, resulting in boost in network performance and full reliability. Developed DDE configurations and integrated Big Panda data points into Excel to run simulations, increasing 15% data management efficiency. Participated in research and development of Human-Machine Interface (HMI) applications, reducing development time and improving operational efficiency. Supported network security initiatives by assisting with firewall updates, managing VPN connections, and participating in security audits to maintain a secure and resilient network environment.
EDUCATION
DVR& Dr. HS MIC College of Technology
Bachelor of Technology - BTech
Auburn University at Montgomery
Master's degree
ABOUT PRANEETHA CHIRUMAMILLA
Network Engineer | 3+ YOE in Secure & Scalable Infrastructure | VPN, MPLS, SD-WAN | Python, Ansible, AWS, Azure | BGP, OSPF, Cisco ISE, Firewalls, Terraform
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