Justine Niquette

Foundational understanding gained through CompTIA A, Network, and Security certification training:

• Identifying and troubleshooting basic hardware components and system startup issues
• Navigating Windows and Linux operating systems, including file systems and user permissions
• Installing and updating software, understanding system utilities, and using command-line basics
• Understanding IP addressing, DNS, DHCP, and the function of common networking ports and protocols

• Familiarity with routers, switches, firewalls, and wireless access points
• Recognizing wireless standards (eg, 80211), Wi-Fi configuration, and basic network security
• Awareness of social engineering tactics, malware types, and basic incident response steps
• Understanding user authentication methods, permissions, and the principle of least privilege
• Knowledge of virtualization and cloud concepts, including IaaS, SaaS, and virtual machines