Description
Course Overview
Welcome to the ‘IT Mastery: Your Ultimate Tech Handbook’ training course! I’m Emilio and I work in tech, and absolutely love it!
In this course, we invite you to embark on a journey through the world of information technology. Designed to be your go-to resource for mastering essential IT concepts, this course offers a comprehensive exploration of key topics that form the backbone of modern technology infrastructure.
Whether you’re starting out and eager to build a solid foundation or a seasoned professional seeking to deepen your expertise, our course aims to equip you with the knowledge and skills necessary to navigate the ever-evolving landscape of IT with confidence and proficiency.
By the end of this course, you’ll emerge not only with a newfound knowledge of information technology but also with the confidence and expertise needed to tackle real-world challenges head-on.
Some of the key topics we’ll cover include –
- Computer Hardware: Explore different computer types, internal and external components, memory, CPUs, graphics cards, hard drives, and troubleshooting techniques.
- Operating Systems & Software: Understand OS types, boot processes, CLI versus GUI, software types, installation procedures, and troubleshooting strategies.
- Networking & Data Centers: Gain insights into computer communication, IP addressing, network devices, LANs and WANs, ports, cables, and data center infrastructure.
- Server Administration & Storage Solutions: Learn about server management, storage capacity measurements, types of storage devices, and backup strategies.
- Virtualization Technologies: Explore server and desktop virtualization, deployment models, and cloud integration.
- Cybersecurity Essentials: Understand threat types, malware, encryption, firewall security, VPNs, and password security.
- Professional Skills: Receive guidance on interviewing, CV writing, resignation processes, and career opportunities in the technology industry.
Whether you find yourself at the threshold of your IT journey, eager to lay a sturdy groundwork, or you’re a seasoned professional yearning to delve deeper into the nuances of the field, we’ll make you a pro.
Let the learning begin!
Audience
- Aspiring IT professionals
- Entry-level IT staff
- Individuals preparing for IT certifications
- Career changers entering the tech industry
- Current IT employees seeking to expand their knowledge base
Prerequisites
- Basic computer literacy
- No prior in-depth technical knowledge required
- Familiarity with general computer usage is recommended
Course Outline
Introduction
- Intro to Course
Computer Hardware
- Let’s Discuss Computer Hardware
- Different Computer Types – Desktops, Laptops, Servers
- Let’s Look at Computers (Outside)
- Let’s Look at Computers (Inside)
- Memory & RAM (Random Access Memory)
- All about CPU’s
- Graphics Cards – GPU
- About Hard Drives – Brands, Sizes, Types
- Motherboards
- Power Supplies, Fans & Other Parts
- Ports – USBs, VGA, HDMI, USB-C, DVI, etc
- Other Bits – Keyboards, Mice, Monitors etc
- Hardware Troubleshooting?
Computer Software
- Let’s Discuss Operating Systems & Software
- Operating System Types
- Computer Boot Process
- About the BIOS
- CLI vs GUI?
- System Software, Control Panel, CLI, Registry
- Hardware Drivers
- Applications, Free, Paid, Licensing, Open Source
- Installing Windows 10 from USB
- Basics of Windows
- Troubleshooting – OS, Software, Hardware
- Turning it OFF & ON again
- Windows vs Mac @ work
Networking & Datacenters
- Let’s Discuss Networking & Datacenters
- IP addresses (DHCP vs Static)
- What are Switches
- What is a Router
- What is a Firewall
- Networking Protocols and Standards
- TCP/IP
- Computer MAC Address
- LAN vs WAN
- Port Types & Cables, Ethernet & Fibre
- What are Datacenters, Server & Comms Rooms
- What is inside a Datacenter
- Office Cabling – Computer to Switch
Servers
- Let’s Talk About Servers
- What is a Server (Physical Overview of a Rack Server)
- Rack Server vs Desktop
- Physical vs Virtual Server (on Premise)
- Server vs Mainframe vs Supercomputer
- Top Server Functions
Domains, AD, DNS, DHCP
- What is a Domain and Active Directory (AD)
- AD Overview
- What is DHCP
- DNS Overview
- How DNS works on Windows Computers
- Joining Windows to the Domain
- Joining Mac to the Domain
- What’s Next?
Storage, SAN, NAS
- Let’s Talk About Storage
- MB vs GB vs TB
- All About Disk Types
- SAN vs NAS – What’s the Difference
- Difference between Traditional RAID
- Disk Vendors
- SAN, NAS Vendors
Virtualization
- Let’s Talk About Virtualisation
- Server Virtualization
- Desktop vs Server Virtualisation
- Using VMware ESXi
- Installing VMware ESXi v8
- Building VM’s (ESXi)
- Using VMware Fusion (macOS only)
- Getting VMware Fusion (macOS)
- Installing VMware Fusion (macOS)
- Building a Server on VMware Fusion (Linux)
- Last thoughts on Virtualisation
Cloud
- On-premises, Cloud, Hybrid
- Servers in the Cloud
- Cloud Security
- Staying Safe Online
- Secure Web Browsing
- Microsoft 365 + Final Thoughts on Cloud
IT Security
- Cyber Intro
- Network Security Devices
- Threat and Attack Types
- Malware
- Phishing
- Social Engineering
- DDoS
- Data Encryption
- Firewall Security
- VPNs
- WiFi Security
- Password Security
- Monitoring
- MFA (Multi-Factor Authentication)
Backups 101
- What do we mean by Backups
- Backup Software
- Backup Types (Incremental, Differential, Full)
- Backup Media
- The 3-2-1 Rule
- Backing up the Cloud
Other Tech
- What Other Tech Is There?
- Office / Desk Phones
- Printer & MFD Management
- Databases 101
- UPS Devices
Tech Interview Tips
- Let’s Talk Interviewing
- Understand the Role and if you can do it
- Top Roles in Technology + Salaries (in dollars)
- Getting your CV, Cover Letter ready
- Applying for Roles
- Using the STAR Method for Question Prep
- Making a Good Impression
- Ending Strongly
- Resigning and Handover
- What’s Next?
Outro
- Where to from here?
