Network Engineer Portfolio

Teliyah Perez

"Engineering the Pulse of Digital Evolution"

Who Am I

I am a passionate and driven Network Engineer professional with a deep understanding of virtualization, system administration, and modern networking technologies. Over the years, I've built expertise in platforms such as Hyper-V and Proxmox, leveraging them to design and manage efficient, scalable virtual environments. My strong foundation in Linux and Ubuntu allows me to optimize systems for performance, security, and reliability, while ensuring seamless integration across diverse infrastructures. Beyond virtualization and operating systems, I bring a comprehensive skill set that covers core networking principles, routing and switching, firewalls, VPNs, and cloud-based solutions. I thrive on solving complex technical challenges, whether it's architecting resilient networks, automating processes, or troubleshooting mission-critical systems. What inspires me most in this field is the opportunity to connect people, ideas, and technology. I see networking not just as cables and configurations, but as the backbone of innovation enabling businesses and individuals to achieve more. My goal is to continue growing as a professional, sharing knowledge, and building systems that are secure, scalable, and future-ready.

Skills and Talents

Technical Projects & Experience

  • LAN/WAN Design and Implementation
    • Designed and configured Local Area Networks (LANs) and Wide Area Networks (WANs).
    • Applied subnetting, routing protocols, and VLANs to create efficient and secure network topologies.
  • Virtualization with Hyper-V and Proxmox
    • Built and managed virtual environments using Hyper-V and Proxmox.
    • Deployed multiple virtual machines to simulate enterprise-level infrastructure.
    • Practiced resource allocation, failover, and clustering.
  • Linux and Ubuntu Server Administration
    • Installed and configured Linux-based servers, including Ubuntu.
    • Hosted services such as DNS, DHCP, FTP, and web servers.
    • Strengthened skills in command-line administration and system security.
  • Firewall and Security Configuration
    • Implemented firewalls and access control lists (ACLs) to secure networks.
    • Tested intrusion detection/prevention systems.
    • Practiced hardening techniques to protect against common vulnerabilities.
  • Network Monitoring and Troubleshooting
    • Used tools like Wireshark and Nagios to monitor traffic and analyze packet flows.
    • Troubleshot connectivity issues with hands-on experience in diagnosing and resolving real-world problems.
  • VPN and Remote Access Setup
    • Configured Virtual Private Networks (VPNs) to enable secure remote access.
    • Learned how encryption and tunneling protocols protect data across public networks.
  • Cloud Integration Projects
    • Experimented with connecting on-premises networks to cloud platforms.
    • Simulated hybrid environments reflecting modern enterprise setups.
  • Capstone Project: Enterprise Network Simulation
    • Collaborated with classmates to design a full-scale enterprise network.
    • Included multiple sites, redundant links, and layered security.
    • Applied all learned concepts in a real-world scenario.

Future Projects & Vision

  • Cloud Networking Innovation
    • Expand expertise in hybrid and multi-cloud environments.
    • Design architectures that integrate on-premises systems with cloud platforms.
    • Pursue advanced certifications in AWS, Azure, and Google Cloud.
  • Security-First Approach
    • Implement zero-trust security frameworks.
    • Leverage AI-driven monitoring tools for proactive threat detection.
    • Ensure compliance with evolving regulations and industry standards.
  • Automation & AI Integration
    • Streamline provisioning, monitoring, and troubleshooting with Ansible, Terraform, and Python.
    • Integrate AI-driven analytics into operations.
    • Enable predictive maintenance and intelligent traffic management.
  • 5G & Edge Computing
    • Explore the potential of 5G and edge computing.
    • Design edge-ready networks for IoT, smart cities, and real-time applications.
    • Collaborate with industry partners on innovative pilot projects.

Contact

LinkedIn: Teliyah P