Welcome to TechNow! The Leader in Information Security Training & Computer Training.

The world of information security and computer training is ever changing.  The techniques and systems continue to evolve and we must stay current and diligent.  To do this, you can count on TechNow®…the leader in cybersecurity training and computer system training.

TechNow® has been training the leaders in the computer community for many years.  We provide training for students in a number of areas.  Our cybersecurity trainings include popular courses like D0D 8140, Security , CISM, CISSP, CEH,CCNA, and more.  With over 34 years of experience, we’re able to provide you with unmatched training and certification programs.

TechNow also provides a variety of other popular trainings for the computer professional including Cisco, EC-Council, CompTIA, Unix/Linux and more.

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Upcoming Events

  • TN-822: Certified Information Systems Auditor (CISA) Seminar
    • 10/06/2025 – 10/10/2025
    • San Antonio
  • CT-213: Cloud Essentials+
    • 10/14/2025 – 10/16/2025
    • San Antonio
  • PM-223: Introduction to Project Management
    • 10/14/2025 – 10/16/2025
    • San Antonio
  • CT-210: Project+
    • 10/27/2025 – 10/30/2025
    • San Antonio
  • CT-325: Security+
    • 10/27/2025 – 10/31/2025
    • San Antonio
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    TechNow has heard many students talk about virtualized/remote training that TechNow Does Not Do.  While training our most recent offering of PA-215: Palo Alto Networks Firewall Essentials FastTrack a student told his story of how he endend up in our course.  His story we have heard for other technologies like Cisco, VMware, BlueCoat and other products.

    A large percentage of training is moving to the virtualized/remote lab environments.  Students are asked to use some variant of remote access software and remote into the training company's lab environment. Our student in our Palo Alto Networks Firewall course informed us that he went to a very costly offering of that course from the vendor and was not able to perform any labs.  There were either network connectivity issues, or issues with the remote access software, or other problems.  The whole training experience was very frustrating and not productive.

    We keep our labs open to students if they would like after hours, or before hours access.  Repeatedly going through a lab engrains that knowledge for later recall.  Touching hardware is so critical in understanding the problems that arise when a cable comes loose, or a cable gets plugged in the wrong port.  There are other scenarios such as just pulling the power cable, or turning off a power strip, or accidently overwriting a configuration.  These disaster scenarious requires hands-on physical access to hardware.  Preventing and recovering from disasters is what it's all about, and that requires hands-on, instructor led, real hardware.

    TechNow has been involved in enterprise security architectures and education since 1990.  TechNow’s training program has followed the evolution of enterprise computing into security architectures.  Palo Alto Networks represents the current state of security product evolution.  With next generation firewall technology, the reunification of your security architecture is possible.  TechNow can present the ramifications of many centralized strategies.  All courses utilize enterprise security professionals with experience as instructors and can discuss the detail of implementation and the integration into an existing infrastructure.
    Palo Alto Networks Certifications:  Accredited Configuration Engineer (ACE) take EDU-201; Palo Alto Networks Certified Network Security Engineer (PCNSE) take  EDU-201 + EDU-205 + EDU-221
    TechNow is a mobile Pearson VUE Authorized Testing Center.  Palo Alto courses can be delivered on the customer site, with certificadtion testing on the last day of the course.  Take the course and get certfied, without  logistical effort of getting students to a training facility and the hassle of scheduling testing.
    TechNow, Inc. is not associated in any way with Palo Alto Networks, Inc.
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    Course Overview:

    This intensive hands-on class teaches students to develop customized UNIX™ commands, read & write Bourne, Korn & Bash Shell scripts & automate critical server functions.  The course includes extensive lab exercises, including hands-on development & debugging of shell scripts, which will give students the ability to be more efficient and productive in less time. The focus of the course will be the Bash shell.

    Attendees to TN-215: Shell Programming will receive TechNow approved course materials and expert instruction.

    Dates/Locations:

    No Events

    Duration: 5 days

    Course Objectives:

    • Shell Review
    • Shell Interpretation of Quotes & Backslash
    • The Bash Shell
    • Shell’s combined with UNIX utilities
    • Programming Basics
    • Data Constructs
    • Programming Looping
    • Your Environment
    • More on Parameters
    • Advanced Shell Programming

    Prerequisites:

    Comments

    Latest comments from students



    User: hnzarate

    Instructor comments: Very knowledgeable.

    Facilities comments: This hotel needs better water.


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

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