Here are the General Unix course offerings:

• TN-125: Introduction to UNIX and Linux
• TN-215: Shell Programming
• TN-223: Advanced Shell Programming
• TN-959: UNIX Security Administrator Course

TechNow is in no way associated with SANS or GIAC, but has courses that are similar in subject matter:

• TN-345: Python for Penetration Testers
• TN-865: Wireshark Network Traffic and Security Analysis
• TN-901: Linux for Security Professionals
• TN-909: Windows Forensic Analysis
• TN-913: Cloud Security Fundamentals
• TN-919: Penetration Tester Course
• TN-929: Security Essentials Training Course
• TN-939: Hacker Techniques, Exploits, and Incident Handling Course
• TN-949: Certified Firewall Analyst Course
• TN-959: UNIX Security Administrator Course
• TN-969: Windows Security Administrator Course
• TN-979: Intrusion Analyst Course
• TN-989: Advanced Penetration Testing, Exploits, and Ethical Hacking Course
• TN-999: Reverse Engineering Malware Course

TechNow, Inc., a training company, was founded in 1990.  TechNow celebrates 35 years of regularly scheduled commercial training delivery in 2025 and has evolved into a global training company that is dynamic and able to customize our training to meet the needs of our customers.  Our focus is hands-on, skills-based hardware/software and security training for those who want stay current with today’s ever-changing technologies.  We are a Pearson Vue Testing Center and have developed a proven testing program, including mobile testing, that ends with certification at the end of many of our courses.  Our courses are taught by professional educators and experts in their respective fields and bring to the classroom a wealth of knowledge from the “real world”.  Our customers include many Fortune 500 companies as well as the Department of Defense, Federal Government, and Intelligence Agencies.

At TechNow our goal is to help you achieve your goals and we strive for 100% customer service and satisfaction.  TechNow‘s certification pass rate is the highest in the industry.  Our web-site and our professional training advisors will assist you with selecting courses that help meet your organization’s objectives and the right career path to stay competitive in today’s market.

To learn more about TechNow or to schedule your training, call us at 800-324-2294.

TechNow has been involved in enterprise client server architectures since 1990.  TechNow has delivered  national and international implementations for Valero, Wholefoods, Quest, USAA, Golfsmith, AMD, Motorola, and many other fortune 1000 corporations, 

TechNow's training program has followed the evolution of enterprise computing into virtualization and cloud computing. With a focus on security, TechNow can present the ramifications of many centralized strategies.  All courses utilize enterprise instructors with experience and can discuss the detail of implementation and the integration into an existing infrastructure.

• CL-115: Red Hat OpenStack Administration I: Core Operations for Cloud Operators
• CL-218: Introduction to Cloud Infrastructure and Operations Bootcamp
• CL-315: CCSP – Certified Cloud Security Professional Preparation Seminar
• CL-345: Red Hat OpenStack Administration II
• CL-355: Containers, Kubernetes, and Red Hat OpenShift Administration
• CL-415: AWS System Operations
• CL-425: AWS Security Operations and Architecture
• CT-213: Cloud Essentials+
• CT-215: Cloud+
• TN-913: Cloud Security Fundamentals
• VM-315: VMware Infrastructure: Install, Configure, and Manage
• VM-325: VMware View: Install, Configure and Manage
• VM-335: VMware Cloud Essentials and vCloud – Architecting the VMware Cloud FastTrack
• VM-345: VMware Infrastructure Security: VMware Install, Configure, and Manage with Security Objectives