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Graduate in 42 weeks with the Network Administrator and Security Analyst Diploma
Modern organizations, like corporate offices, hospitals, financial institutions, and cloud platforms, depend on reliable, secure network infrastructure to operate.
The 42-Week Network Administrator and Security Analyst Diploma Program prepares students with the knowledge and practical experience needed to design, manage, and protect modern network environments. Through a combination of theory and hands-on lab training, students learn how networks function, how systems communicate, and how to secure them against modern threats.
Students begin with foundational networking concepts such as device communication, IP addressing, and network services. As the program progresses, they gain experience configuring routers, managing operating systems, and troubleshooting network environments.
- Learn networking fundamentals and device communication
- Configure IP addressing, routing, and switching technologies
- Manage Windows Server and Linux-based systems
- Implement network security protocols and protection strategies
- Gain experience with virtualization and network automation
- Prepare for the Cisco Certified Network Associate (CCNA) certification
Join Oxford College!
Build and secure the networks that power modern organizations.
Businesses across every industry rely on network professionals to keep their systems running smoothly and securely.
Oxford College prepares students with career-focused training that combines structured theory with hands-on lab experience. Graduates develop the practical skills required to configure networks, manage systems, and protect critical digital infrastructure.
The benefits of becoming a Network Administrator and Security Analyst
Network administrators and security analysts play a critical role in maintaining the reliability and safety of organizational networks.
This diploma program provides students with practical knowledge in networking technologies, operating system administration, and network security practices. Students gain hands-on experience configuring routers and switches, managing Windows and Linux systems, and implementing security measures that protect networks from potential threats.
Through practical labs and certification preparation, students build the skills required to confidently manage modern network environments.
Master Your Knowledge of Networking and Security Technologies
- Networking fundamentals and device communication
- IP addressing, subnetting, and routing technologies
- Switching protocols and VLAN configuration
- Windows Server administration and network services
- Linux system management and network configuration
- Network security protocols and protection strategies
- Software-Defined Networking (SDN) concepts
- Virtualization and network automation tools
- Network monitoring systems and performance analysis
- Artificial intelligence applications in network administration
- CCNA certification preparation
Beyond just a Diploma. More than just a career.
Networking professionals are essential to the operation of modern digital systems. Every business that relies on technology requires skilled professionals to maintain network infrastructure, manage systems, and secure sensitive data.
With the growth of cloud computing, connected devices, and digital communication systems, network administrators continue to play a major role in supporting reliable and secure IT environments.
Many Unique Benefits
42 weeks of structured networking and security training
840 hours of combined theory and lab instruction
Hands-on experience configuring routers, switches, and network services
Training in both Windows Server and Linux administration
Practical knowledge of network security protocols and protection strategies
Exposure to virtualization and network automation tools
Preparation for the Cisco Certified Network Associate (CCNA) certification
Key learnings
Upon successful completion of the Network Administrator and Security Analyst program, you will:
- Understand networking fundamentals and device communication
- Configure IP addressing, subnetting, and routing technologies
- Manage Windows Server environments and Active Directory services
- Administer Linux systems and network configurations
- Implement network security measures to protect infrastructure
- Work with Software Defined Networking (SDN) concepts
- Use virtualization tools to manage modern network environments
- Monitor networks using professional monitoring systems
- Apply AI concepts to improve network monitoring and security
- Prepare for the Cisco Certified Network Associate (CCNA) certification
Real-World experience — professional field application
Students gain hands-on experience through lab exercises that simulate real networking environments. These labs allow students to configure routers, manage servers, implement security measures, and troubleshoot network issues.
Practical experience with virtualization, network monitoring tools, and security technologies helps students understand how modern IT infrastructures operate in professional environments.
Countless Career Opportunities
Upon completion, you may find employment as a/an:
- Network Administrator and Security Analyst
- IT Support Specialist
- Systems Engineer
With certifications and experience, graduates may pursue advanced roles in network administration, cybersecurity operations, or infrastructure engineering.
Employment Outlook
Graduates of the Network Administrator Diploma program in Ontario can anticipate the following salary ranges:
- Low Wage: Approximately $20.19 per hour, equating to an annual salary of around $42,000.
- Median Wage: Around $35.07 per hour, translating to an annual salary of about $72,947.
- High Wage: Up to $52.88 per hour, corresponding to an annual salary of approximately $110,000
These figures are based on data from Job Bank and ZipRecruiter as of December 2024.
It’s important to note that actual salaries can vary depending on factors such as experience, certifications, specific job responsibilities, and the employing organization.
Flexible Program Options
The program follows a structured learning pathway that begins with networking fundamentals and progresses into more advanced topics such as routing, operating system administration, and network security.
Students develop their technical skills through a combination of classroom instruction and practical lab exercises. This structure allows students to gradually build their knowledge while gaining hands-on experience working with networking technologies and tools.
Program details
The Network Administrator and Security Analyst Diploma Program is designed to equip students with the essential skills needed to manage and secure modern network infrastructures.
Students develop practical knowledge in networking technologies, operating systems administration, and network security practices. The program also explores virtualization, network monitoring tools, and emerging technologies such as artificial intelligence in network administration.
Through hands-on lab training and CCNA certification preparation, graduates gain the expertise required to configure, maintain, and protect modern network environments.
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
Admission Requirements
Ontario Secondary School 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 a 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
“ Joining Oxford College was one of the greatest decisions I have made and I feel so fortunate to be one of your students. I’m really enjoying your virtual classes, you are an amazing and inspiring mentor. The style and method of your teaching tells me that I’m on the right track towards my potential career. “
-Abdelgadir Gadam, Oxford College Graduate