Here are the CompTIA Security course offerings:
Course Overview: PA-243: Palo Alto Networks Firewall Debug and Troubleshoot is a three-day course on how to troubleshoot the full line of Palo Alto Networks next-generation firewalls. Students will receive hands-on experience troubleshooting the security, networking, threat prevention, logging, and reporting features of the Palo Alto Networks PAN-OS® operating system. Upon completion of this class, students will have an in-depth knowledge of how to troubleshoot visibility and control over applications, users, and content. This is not a virtualized theoretical course. This is hands-on, real world instruction, directly relevant to the DoD and Commercial implementations of Palo Alto Networks next-generation firewalls.
Each student is issued a physical Palo Alto firewall and a Cisco layer 3 switch at their desk. Real hardware per student for real experience and real skill development. TechNow provides a very comprehensive client infrastructure that includes Windows, Linux, and multiple packet sniffer agents.
The instructor for this course has been a lead in Unix kernel development to implement firewall and intrusion detection technologies. Additionally, the instructor has taught several security appliance products and carries several SANS, ISC2, ISACA, Cisco, Unix, and Windows certifications.
Attendees to the PA-243: Palo Alto Networks Firewall Debug and Troubleshoot (EDU-311) Training Course will receive TechNow approved course materials and expert instruction.
Dates/Locations:
No Events
Duration: 3 days
Course Objectives: Students attending this foundational-level training course will gain an in-depth knowledge of how to configure and manage their Palo Alto Networks firewall, including hands-on experience in configuring the security, networking, threat prevention, logging, and reporting features of the Palo Alto Networks Operating System (PAN-OS).
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Day 2
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Day 3
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Prerequisites:
This course is in no way associated with Palo Alto Networks, Inc.
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Course Overview:
This course will be fast paced with in-depth and live demonstrations.
Date/Locations:
No Events
Duration: 1 day
Course Objectives:
- AIDE
- DNS Security with DNSsec
- Logging and Audit Management
- Linux Security Modules and SE-Linux
- Linus Containers (Jailing Services and Apps)
- SSH and SSL tunneling
Prerequisites:
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We are often asked what is the recommended sequence of classes. Here is our recommended sequence of classes for The Security Field.
Certified Information Security Manager (CISM)
| CT-325 CompTIA Security+ |  |
TN-825 Certified Information Security Manager |
Certified Information Systems Auditor(CISA)
| CT-325 CompTIA Security+ | |
TN-425 Certified Ethical Hacker | |
TN-822: Certified Information Systems Auditor (CISA) |
Certified Information Systems Security Professional(CISSP)
| CT-325 CompTIA Security+ | |
TN-425 Certified Ethical Hacker | |
TN-815 CISSP Certification Prep Seminar |
Course Overview:
Linux System Administration II course is for experienced administrators ready for advanced administration topics. This course provides students with hands-on experience working with more complex and integrated administration concepts, and builds upon the Part 1 course. Students will be instructed in essential local Red Hat system administration skills including: Logical Volumes, Raid Management, and System Logging, SELinux and Virtual Machines. The Linux System Administration II course will get you started in understanding network administration topics, including monitoring, routing, Firewall with iptables, and servers such as NFS, SAMBA, DNS, SMTP, HTTP, DHCP, and Kickstart.
Attendees to RH-295: Linux System Administration II will receive TechNow approved course materials and expert instruction.
Dates/Locations:
| Date/Time | Event |
|---|---|
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03/09/2026 - 03/13/2026 08:00 -16:00 |
RH-295: Linux System Administration II TechNow, Inc, San Antonio TX |
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06/08/2026 - 06/12/2026 08:00 -16:00 |
RH-295: Linux System Administration II TechNow, Inc, San Antonio TX |
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09/21/2026 - 09/25/2026 08:00 -16:00 |
RH-295: Linux System Administration II TechNow, Inc, San Antonio TX |
Duration: 5 days
Course Objectives:
- Managing Logical Volumes and RAID
- Network Routing, Filtering and Monitoring
- Configuring File Sharing Across Platforms
- Configuring Internet Services
- Configuring Security
- Configuring System Messaging
- Using Name Services
- Configuring Name Service Clients
- Configuring Kickstart
- Virtualization with KVM
- Troubleshooting Boot Process
Prerequisites:
- RH-245: Linux System Administration I or equivalent knowledge plus six months experience as a system administrator or one year or more administrating the Red Hat operating system.
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