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Program Availability
In-Person | Hybrid
Graduate in less than one year with a Network Administrator and Security Analyst Diploma from Oxford College
Learn IP connectivity, routing, and troubleshooting, along with managing Windows and Linux systems.
- Our program blends technical training and real-world simulations to help students build, manage, and secure complex networks.
- We collaborate with certified instructors and IT experts to offer guest lectures, workshops, certification preparation, and networking opportunities. You’ll get hands-on experience and professional mentorship throughout the program.
- We offer flexible schedules (morning, afternoon, evening, and weekend), so you can balance school with life and even begin working while you train.
- By the time you graduate, you’ll be ready to take the Cisco Certified Network Associate (CCNA) certification exam and confidently step into high-demand tech roles.
In-Demand Tech Skills
This 42-week diploma program covers the critical IT knowledge and real-world tools employers look for. You’ll learn everything from foundational networking to advanced security, system administration, and even AI integration in network operations.
You’ll gain hands-on experience in:
Setting up and troubleshooting networks (LAN, WAN, VLAN)
IP addressing, subnetting, and router configuration
Managing Windows Server & Linux systems
Network security protocols, firewalls, and encryption
Virtualization (VMware) & network automation
Software-Defined Networking (SDN & SDWAN)
AI tools for network analysis and threat detection
Monitoring tools like Nagios for proactive infrastructure control
Preparing for the Cisco Certified Network Associate (CCNA) exam
Unique Advantage
Even after graduation, our Career Services team sticks with you. You’ll get help with resume building, interview preparation, and job placement support because your success is our mission.
Post-Graduation Career Prospects
This program opens doors to a future in cybersecurity, networking, systems infrastructure, and cloud management. So if you’re dreaming of working with cutting-edge tech companies or leading IT operations for major organizations, you’ll graduate with the confidence and hands-on experience to thrive in the tech industry.
Here are some career prospects for you:
- Network Administrator: Build, manage, and troubleshoot computer networks that keep businesses running. You’ll be the expert ensuring everything stays connected and secure.
- Security Analyst: Protect data and digital assets from cyber threats. Analyse vulnerabilities, respond to incidents, and become the digital first responder companies trust.
- Systems Administrator: Manage and maintain essential IT infrastructure (servers, databases, and networks) with precision and proactive problem-solving.
- IT Support Specialist: Be the go-to tech hero for users and teams. Solve hardware, software, and connectivity issues in fast-paced work environments.
- Cloud Infrastructure Technician: Support virtual environments and cloud-based platforms. Get hands-on with the systems modern companies depend on.
- Help Desk Analyst: Offer remote or in-person tech support while building real-world troubleshooting and communication skills.
- Telecom or ISP Technician: Work with internet and telecom providers to install, test, and maintain network and connectivity systems.
- Freelance or Contract IT Consultant: Set your schedule, work with multiple clients, and build a flexible career in tech solutions and support.
Network Administrator And Security Analyst Salary in Ontario
$35.07/hour
Median Wage
Source: These figures are based on data from Job Bank and ZipRecruiter as of December 2024.
Available Learning Options
Wish to start a new career but have conflicting priorities? Don’t worry, you’ve come to the right place. At Oxford College, we offer flexible class schedules including Morning, Afternoon, Evening and Weekend sessions.
For more information about Oxford College’s flexible program options, inquire today!
Program Details
In the Network Administrator and Security Analyst Diploma program, students gain both the theoretical foundation and hands-on technical skills needed to launch a successful career in IT and cybersecurity. This isn’t just about learning how to plug in cables or run diagnostics; it’s about building, protecting, and managing the digital systems modern organizations rely on every day.
You’ll also build essential career-readiness skills, including professional communication, project collaboration, troubleshooting under pressure, and resume-building techniques to stand out in a competitive job market.
This program is ideal for:
- Aspiring tech professionals ready to break into a fast-growing industry
- Career changers who want to transition into IT without a 4-year degree
- Entrepreneurs and freelancers looking to offer tech consulting or support services
- Self-taught tech enthusiasts who want formal education and certification
- Help desk and support workers ready to level up into networking or security roles
- Recent graduates with an interest in systems, cybersecurity, or cloud infrastructure
Course Listings: Network Administrator And Security Analyst
- Essential Skills II
- Essentials of Networking
- Switching and Routing
- Operating Systems
- Network Security
- Software-Designed Network
- Virtualization and Network Automation
- Network Monitoring
- AI for Network Engineers
- CCNA Certification Preparation
- Placement
Course Information
Essential Skills II
Being a successful student requires understanding how you learn, identifying your values, and setting clear goals. It also means mastering time and financial management, developing strong note-taking and test-taking skills, collaborating effectively, and leveraging technology to enhance your efficiency. In this course, you will learn essential research, writing, and presentation skills.
Additionally, you will focus on financial literacy through the Enriched Academy program, designed specifically for Oxford College students, to help you confidently manage your finances.
Essentials of Networking
In this module, students will help learn the fundamentals of networking, see how devices communicate on a network and understand network addressing and network services.
Students will also practice building a home network and configuring basic security. Students will be introduced to the basics of configuring Cisco devices and learn to test and troubleshoot network problems.
Switching and Routing
This course focuses on switching technologies and router operations that support small-to-medium business networks, including wireless local area networks (WLAN) and security concepts. This course helps prepare students to take the CCNA board examination. Students Learn IP Connectivity and Subnetting and acquire skills in IP addressing, subnetting, and configuring IPv4 and IPv6 addresses. Students also explore Switching Concepts and Layer 2 Protocols and gain knowledge about Ethernet, MAC addresses, VLANs, and Layer 2 protocols. Students will delve into Advanced Networking and Security and gain an understanding of wireless networking and Layer 3 protocols.
Operating Systems
This comprehensive course provides in-depth coverage of Windows Server 2022 and Linux ubuntu or centos, Managing Windows Server, Active Directory, Group Policy, DNS, DHCP, Print Server and File Server.
Installing and administering Linux
This course covers the essential skills needed to manage and maintain Linux-based systems. Students will learn how to navigate the command line, manage users and permissions, handle software installations, and configure network settings. Students will gain practical skills in system services, security practices, and backup strategies while developing troubleshooting techniques for effective system maintenance. This course provides the essential knowledge and practical experience needed to manage Linux environments.
Network Security
In this course, students will gain a comprehensive introduction to essential network security concepts, focusing on modern security solutions, protocols, and technologies critical for safeguarding network environments. Students will explore key security principles, learn about various security measures, and understand how to implement and manage network defences effectively. Designed to prepare students for the current CCNA Security exam, this course covers relevant topics and practical skills needed to pass the certification. Students will gain the knowledge and confidence required to address network vulnerabilities, enforce security policies, and ensure robust protection against cyber threats.
Software Define Network (SDWAN)
This beginner-level course on Software Defined Networking (SDN) introduces students to the principles and technologies that enable dynamic network management through software. Covering key concepts such as network virtualization, control plane vs. data plane separation, and SDN architectures, participants will gain hands-on experience with popular tools and frameworks. Through practical labs and real-world scenarios, students will learn to design and implement basic SDN solutions.
Virtualization and Network Automation
This course provides an in-depth introduction to the essentials of Software-Defined Data Centres (SDDC), focusing on virtualization with VMware and foundational concepts of network automation. Students will explore the architecture and components of SDDC, understand how VMware enables efficient resource management, and learn the key principles of automating network tasks. By the end of the course, students will be able to implement virtualized environments, manage data centre resources, and apply basic network automation techniques, preparing them for the evolving demands of modern IT infrastructure and cloud-based solutions.
Network Monitoring
In this course, students will learn why network monitoring is crucial for maintaining a healthy and efficient IT infrastructure. Students will learn how to configure the Network Monitoring tool for optimal performance, including setting up user accounts and notifications. Students will navigate and customize dashboards to display the most relevant information for the network. Students will understand what sensors and probes are, how they work, and how to set them up to monitor various network elements. You will explore different methods to deploy Nagios, gaining hands-on experience through guided tutorials. Students will learn about user management, managing components and plugins, and monitoring various systems, including Windows desktops, Windows servers, and Linux servers using NRPE and NCPA agents.
Artificial Intelligence in Network Administration
This course is specifically geared toward Network Administrators where students will learn about the various types of AI architectures, models, and subsets. Students will gain exposure to the differences between Supervised Learning, Unsupervised Learning, and Reinforcement Training. It is ideal for individuals seeking to harness the potential of reinforcement learning and Q-learning in networking, cybersecurity, systems administration, and related fields.
CCNA Certification Preparation
This course is designed to help students prepare for the Cisco Certified Network Associate (CCNA) certification, covering essential networking concepts and technologies.
Students will review networking fundamentals, including IP addressing, routing, switching, VLANs, and network security. By the end of the course, students will be able to confidently configure, manage, and troubleshoot small to medium-sized networks, ensuring they are fully equipped to pass the CCNA certification exam and advance their careers in networking.
Admission Requirements
Ontario Secondary Student Diploma (OSSD)
OR
Mature Student Status with Wonderlic SLE-17
Why Choose Oxford College?
Career-Focused Education
All of the diploma programs are designed for long-term careers in high-growth industries, offering you superior fast-track education
Expert Instructors
Our faculty consists of experienced and well-trained staff, who will give you industry-relevant knowledge along with your career training
Modern Facilities
The state-of-the-art classrooms and labs are compliant with industry standards and allow for an emphasis on practical training
Easy Campus Access
All our six campuses are located along transit hubs making travel easy and conveniences accessible.
Flexible Start Dates
Flexible program start dates allow you to plan and begin your new career training at any time
Financial Aid
Financial Aid may be available to those who qualify. We have dedicated staff who can assist you with the Financial Aid process
Testimonials
“ As per the instructors, the saying holds true that a good school is a reflection of the quality of the instructors and faculty, in the same way, a good student is a testimonial or a true reflection of the instructors he or she has gone through. Oxford College instructors are excellent and this has been demonstrated over and again as true excellence and genuine care in your correspondences.“
-Ayo
Frequently Asked Questions
What does a Network Administrator do?
They manage and maintain an organization’s IT infrastructure, including servers, routers, and networks, ensuring smooth operations and connectivity.
What skills will I learn?
Network setup, troubleshooting, security basics, and tools like Cisco IOS and Wireshark.
Career opportunities?
Network Administrator, IT Support Specialist, or Systems Engineer.
Will I get certified?
Yes, you’ll prepare for certifications like CompTIA Network+ or Cisco Certified Network Associate (CCNA).
Is this program technical?
Yes, but it’s beginner-friendly and focuses on hands-on learning.