Skillup Program

Network Administration and Security

The Network+ course provides a comprehensive foundation in modern networking concepts, technologies, and best practices. Covering everything from core networking fundamentals and IP addressing to cloud connectivity, security, and troubleshooting, this course equips learners with the skills required to design, implement, manage, and secure both wired and wireless networks. The curriculum aligns with real-world enterprise environments and prepares learners for Network+ certification as well as entry- to mid-level networking roles.

expert

7 Days Free Access

Network Administration and Security
  • Course Overview
  • Course Structure
  • For Whom
  • Why Should
  • Completion Certificate
  • Reviews
  • FAQs

Course Overview

This course is structured across five progressive phases that take learners from foundational concepts to advanced network operations and troubleshooting. Through in-depth modules on switching, routing, wireless networking, cloud integration, security, and disaster recovery, learners gain both theoretical knowledge and practical insight into how modern networks function. Emphasis is placed on hands-on understanding, industry-standard protocols, and troubleshooting methodologies used by network professionals worldwide.

Skills you will learn

Understand and explain networking fundamentals, including OSI and TCP/IP models

Design and implement IP addressing schemes using IPv4 and IPv6

Configure and manage networking devices such as switches, routers, and firewalls

Implement wired and wireless network solutions using industry standards

Monitor, document, and optimize network performance and availability

Apply network security principles to protect data and infrastructure

Implement VPNs, remote access, and secure authentication mechanisms

Troubleshoot and resolve common network issues using structured methodologies

Course Structure

Chapter 1:The OSI Reference Framework
Chapter 2:Hardware and Service Roles
Chapter 3:Cloud Infrastructure
Chapter 4:Communication Standards and Ports

For whom is this Network Administration and Security course intended?

  1. Aspiring network engineers and network administrators
  2. IT support professionals seeking networking expertise
  3. System administrators expanding into networking roles
  4. Cybersecurity beginners who need strong networking fundamentals
  5. Cloud and virtualization professionals
  6. Students pursuing careers in IT infrastructure
  7. Professionals preparing for the Network+ certification exam
  8. Career switchers entering the networking and IT domain

What makes learning Network Administration and Security a valuable pursuit?

You should learn this course because it:

  1. Builds a strong foundation for all IT and cybersecurity careers
  2. Prepares you for globally recognized Network+ certification
  3. Covers real-world enterprise networking technologies
  4. Enhances troubleshooting and problem-solving skills
  5. Improves job readiness for networking and infrastructure roles
  6. Provides hands-on knowledge applicable across industries
  7. Serves as a prerequisite for advanced certifications (Security+, CCNA, Cloud)
  8. Increases career growth opportunities and earning potential

Secure your Completion Certificate

Attain your Completion Certificate and showcase your achievements on LinkedIn. Share your certificate with prospective employers and strengthen your professional network.

Start Learning

Related SkillUp Courses:

Start your 7 days free trial

Discover SkillUp courses for free with a 7-day trial. Access a variety of courses to enhance your skills and knowledge.

Start Free Trial