Network Engineering Objectives
Objective 1
1. Analyze personal an organizational requirements and design an appropriate networking architecture.
Projects
Designing a network - small doctor office
NTW:275 - Assignment 2.1 - Designing a Physical Network Layout for a Small Office
Team Collaboration - None
In this project, you designed a physical network layout for a small doctor's office by assessing the needs of areas like reception, exam rooms, and the nurse's station. You chose a star topology for its reliability and included devices such as tablets, desktops, a shared printer, and network infrastructure. Key components included a Cisco ISR router, Catalyst switch, Fortinet firewall, Ubiquiti Wi-Fi access point, and APC UPS for redundancy, all ensuring security, access, performance, and HIPAA compliance.
BusterBlock Inc. Network Consultant Project
NTS:415 - Network Defense & Countermeasures - Assignment - Final Project
In this project, Koby and I were tasked with evaluating and addressing major physical security vulnerabilities for BusterBlock Inc., a small call center company that experienced multiple security breaches and equipment theft. We performed a thorough risk assessment using a custom risk matrix, identified key areas of concern, and designed a new security architecture. The solution included implementing Genetec’s camera and badging systems, hiring professional guard services via Securitas, and aligning all security improvements with NIST Special Publication 800-53 controls. The project also included a revised site diagram and detailed reasoning behind the proposed controls and hardware.
Objective 2
2. Develop cloud solutions emphasizing the benefits of remote infrastructure.
Projects
Server Infrastructure Plan - Mid Size Business
NTW:275 - Network Infrastructure Design - Assignment 4.1 : Creating a Server Infrastructure Plan for a Mid-Sized Business
In this assignment, I developed a hybrid infrastructure plan for HealthCo, a mid-sized business, by integrating both on-premises and cloud services to meet their operational needs, which include file storage, email, web hosting, and database management. I selected Amazon Web Services (AWS) as the primary cloud provider and configured various services such as Amazon S3, SES, EC2, Elastic Load Balancer, and RDS. For the on-premises component, I chose a Dell PowerEdge server to manage Active Directory. The plan emphasizes scalability, redundancy, and HIPAA-compliant security by utilizing encryption, IAM policies, multi-AZ deployments, and automated backups. Additionally, I integrated AWS Direct Connect to establish a secure and reliable connection between local and cloud resources.
Disaster Recovery Plan - Shoe Inc.
NTS:336 - Cloud Security - Assignment: Designing a Disaster Recovery Plan
In this project, I developed a detailed Disaster Recovery Plan (DRP) for a cloud-based company, Shoe Inc., using exclusively AWS services. I examined the advantages and disadvantages of on-premises, cloud, and hybrid solutions before creating a comprehensive cloud-first disaster recovery architecture. My design incorporates AWS Backup, S3 Cross-Region Replication, AWS Global Accelerator, Auto Scaling, and GuardDuty for real-time threat protection. Additionally, I included a Business Impact Analysis (BIA), conducted risk assessments, defined clear Recovery Time Objectives (RTOs), and outlined strategies for testing and employee training. Throughout the report, I emphasized the importance of resilience, availability, and rapid recovery by utilizing redundant AWS resources distributed across multiple regions.
Objective 3
3. Identify networking misconfigurations and determine solutions to achieve optimal performance.
Projects
Inspection and DHCP Snooping Assignment
NTW:275 - Network Infrastructure Design - Assignment 9.1: ARP Inspection and DHCP Snooping
In this assignment, I explored various security features, including DHCP Snooping, Dynamic ARP Inspection (DAI), IP Source Guard, and 802.1X. I demonstrated how DHCP Snooping works by creating a binding table that identifies trusted devices and prevents rogue DHCP servers from assigning IP addresses. The write-up explains how DAI protects against ARP poisoning by validating ARP packets against the records from DHCP Snooping. Additionally, I discussed methods such as IP Source Guard and 802.1X as layered defenses against man-in-the-middle attacks.explains how DAI protects against ARP poisoning by validating ARP packets against DHCP Snooping records. Additional methods such as IP Source Guard and 802.1X were discussed as layered defenses against man-in-the-middle attacks.​
The hands on Final - The NetBroke
NTW:103 - Foundation of Network Security - Assignment - The Hands-On Final: The Netbroke
In this final exam project, I was presented with a broken business network in Cisco Packet Tracer. My task was to diagnose and fix various issues across all layers of the OSI model. This included resolving a major network outage, restoring internet connectivity for specific users, fixing VoIP phone service, configuring a new subnet for the Business Intelligence team, securing the router with proper password protection, and setting up a secure wireless network for managers.
Network Design Evaluation - Final Project
NTW:275 - Network Infrastructure Design - Assignment 15.1: Network Design Evaluation and Final Project
In this final project, I revisited a small doctor's office network design that I created earlier in the course and conducted a comprehensive evaluation of its performance, scalability, security, and redundancy. Based on my findings, I proposed several improvements, including upgrading to enterprise-level hardware, implementing a Zero Trust security model, integrating cloud services through AWS, and establishing redundancy with dual ISPs and cloud backups. I also considered the cost implications and developed a phased implementation plan to ensure minimal disruption to operations. The project included updated network diagrams that reflect the enhanced design.
Objective 4
4. Demonstrate enterprise network administration trough access controls, group policy, remote deployment, and backup recovery.
Projects
Final Project - BANK server - System Adminstration
NTW:216 - Foundation of System Administration - Assignment - Final Project
The Bank Server final project outlines the complete design of a two-site enterprise network using Active Directory, DNS, DHCP, DFS, Certificate Authority, Backup Domain Controller, Group Policy Objects, and more. The project covers the deployment of critical infrastructure services, redundancy planning, secure authentication mechanisms, and user/group management across two office locations. Group Policies are set to enforce security such as disabling LAN manager hash storage and setting strong password rules.
Access Control List, Virtual Interface, and NAT
NTW:275 - Network Infrastructure Design - Assignment 3.1: Access Control List, Virtual Interface and NAT
Using Cisco Packet Tracer, I implemented an Access Control List (ACL) on a simulated router to control traffic flow based on IP addresses and protocols. This project demonstrated the configuration of ACL rules to permit or deny specific traffic, enhancing network segmentation and security between different parts of the simulated network.
Implementing Group Policy Objects - System Administration
NTW:216 - Foundation of System Administration - Assignment - Implementing Group Policy Objects - GPOs
This assignment provides a comprehensive guide to implementing Group Policy Objects (GPOs) in a Windows Server 2016 environment. It details the steps to set up Active Directory Domain Services, install the necessary Group Policy Management tools, create a domain, establish organizational units (OUs), and configure password policies through GPOs. The guide is structured as a practical, step-by-step walkthrough to help administrators efficiently manage and enforce user and computer configurations across a domain.
Objective 5
5. Create networking solutions that incorporate traditional networking, IoT, and mobile devices.
Projects
Designing a network - small doctor office
NTW:275 - Network Infrastructure Design
Assignment 2.1: Designing a Physical Network Layout for a Small Office
In this project, I designed a comprehensive physical network layout for a small doctor’s office by evaluating the operational needs of each office area, including reception, exam rooms, the nurse’s station, and management. I selected a star topology for its reliability and scalability and mapped out devices such as tablets, desktops, a shared printer, and network infrastructure. Your design included specific enterprise-grade hardware like the Cisco ISR router, Catalyst switch, Fortinet firewall, Ubiquiti Wi-Fi access point, and APC UPS for redundancy. You also explained how each component met security, access, and performance requirements, all tailored to the medical office's needs including HIPAA compliance. ​
Future Proofing - Network Design
NTW:275 - Network Infrastructure Design - Assignment 10.1: Future-Proofing Network Design
In this project, I explored how to future-proof network designs by integrating emerging technologies such as Internet of Things (IoT) devices, cloud computing, and artificial intelligence (AI). In my report I discussed real-world use cases like smart city traffic management using IoT sensors, scalable cloud deployments using Software-Defined Networking (SDN) and Virtual Network Functions (VNF), and AI-driven network monitoring to predict and prevent performance bottlenecks. I explained how to build flexible, scalable, and modular networks that adapt to evolving technology demands while balancing performance, cost, and security. Practical strategies for risk management, phased implementation, and employee training were also included to ensure a smooth adoption of these advanced systems.
Build a Mobile Network
NTW:103 - Foundation of Network Security - Assignment - Build a Mobile Network
In this assignment, I built a mobile network using Cisco Packet Tracer by integrating a traditional LAN with a wireless WAN through a simulated cellular network. I configured a router with both private and public IP addresses, assigned static IPs to devices like the PC and Central-Office-Server, and verified that DHCP services correctly assigned IP addresses to smartphones connected via cell towers. I successfully demonstrated network functionality by pinging the LAN PC from a mobile device across the wireless network, proving end-to-end communication between traditional and mobile infrastructure.
Objective 6
6. Demonstrate security principles within networking solutions based on industry standards.
Projects
Network Design Evaluation - Final Project
In this final project, I revisited a small doctor's office network design that I created earlier in the course and conducted a comprehensive evaluation of its performance, scalability, security, and redundancy. Based on my findings, I proposed several improvements, including upgrading to enterprise-level hardware, implementing a Zero Trust security model, integrating cloud services through AWS, and establishing redundancy with dual ISPs and cloud backups. I also considered the cost implications and developed a phased implementation plan to ensure minimal disruption to operations. The project included updated network diagrams that reflect the enhanced design.
Future Proofing - Network Design
NTW:275 - Network Infrastructure Design - Assignment 10.1: Future-Proofing Network Design
In this project, you explored how to future-proof network designs by integrating emerging technologies such as Internet of Things (IoT) devices, cloud computing, and artificial intelligence (AI). You discussed real-world use cases like smart city traffic management using IoT sensors, scalable cloud deployments using Software-Defined Networking (SDN) and Virtual Network Functions (VNF), and AI-driven network monitoring to predict and prevent performance bottlenecks. You also outlined how to build flexible, scalable, and modular networks that adapt to evolving technology demands while balancing performance, cost, and security. Practical strategies for risk management, phased implementation, and employee training were also included to ensure a smooth adoption of these advanced systems.
Organizational Requirements for Network Design
NTW:275 - Network Infrastructure Design - Assignment 6.1: Analyzing Organizational Requirements for Network Design
In this project, I designed a complete network architecture plan for TQL, a logistics company requiring 99.99% uptime and secure, scalable connectivity. My security strategy included deploying Cisco Firepower 3105 firewalls with intrusion prevention and URL filtering, implementing IPSec and SSL VPN solutions using Cisco AnyConnect for remote access, and creating VLAN segmentation to control traffic between internal departments. I incorporated proactive monitoring with SolarWinds and Syslog servers for real-time threat detection and log auditing, and emphasized encryption and strict access controls across WAN and remote access connections. The design also included redundancy at multiple levels to ensure availability even during security incidents or network failures.