TN-215: Shell Programming

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:

Date/Time Event
09/14/2026 - 09/18/2026
08:00 -16:00 		TN-215: Shell Programming
TechNow, Inc, San Antonio TX

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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P-415: Advanced PERL Programming

 

Course Overview:

Every programmer must keep up with the latest tools and techniques. This course will help you push your skills to the next level and become a more accomplished programmer.  Advanced PERL Programming teaches you all the complex techniques for production-ready PERL programs and explains concepts such as introspection, overriding built-ins, extending PERL's OO model, and testing your code for greater stability.

Attendees to P-415: Advanced PERL Programming will receive TechNow approved course materials and expert instruction.

Dates/Locations:

No Events

Duration: 5 Days

Course Objectives:

  • Advanced Techniques
  • Parsing Techniques
  • Templating Tools
  • Objects, Databases, and Applications
  • Natural Language Tools
  • PERL and Natural Languages
  • Handling English Text
  • Modules for Parsing English
  • Categorization and Extraction
  • PERL and Unicode
  • POE
  • Programming in an Event-Driven Environment
  • Testing
  • Keeping Tests and Code Together
  • Inline Extensions
  • Just Another PERL Hacker

Prerequisites:

 

Comments

Latest comments from students

 

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TN-715: Systems Security Certified Practitioner (SSCP)

Course Overview:

Looking to move up in the information security field? If you have at least one year of security experience, you qualify for the Systems Security Certified Practitioner (SSCP) certification, which offers junior security professionals a way to validate their experience and demonstrate competence with (ISC²)®’s seven domains.

Attendees to TN-715: Systems Security Certified Practitioner (SSCP) will receive TechNow approved course materials and expert instruction.

Dates/Locations:

Date/Time Event
07/13/2026 - 07/17/2026
08:00 -16:00 		TN-715: Systems Security Certified Practitioner (SSCP)
TechNow, Inc, San Antonio TX
10/05/2026 - 10/09/2026
08:00 -16:00 		TN-715: Systems Security Certified Practitioner (SSCP)
TechNow, Inc, San Antonio TX

Duration: 5 Days

Course Objectives:

  • Access Controls
  • Security Operations and Administration
  • Analysis and Monitoring
  • Cryptography
  • Networks and Telecommunications
  • Malicious Code/Malware
  • Risk, Response, and Recovery

Prerequisites:

  • One year security experience
  • Some knowledge of the (ISC²)®’s seven domains

Comments

Latest comments from students

User: boyleb15

Instructor comments: Instructor was very knowledgeable on most items covered during this course. There were some topics he did lack the answer to. Instructor would also get sidetracked easily

User: keginth

Instructor comments: he was phenomenal with test prep and knew the book well

Facilities comments: adequate

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TN-812: Information Systems Security Engineering Professional (ISSEP)

Course Overview:

This concentration was developed in conjunction with the U.S. National Security Agency (NSA) providing an invaluable tool for any systems security engineering professional. CISSP®-ISSEP is the guide for incorporating security into projects, applications, business processes, and all information systems. Security professionals are hungry for workable methodologies and best practices that can be used to integrate security into all facets of business operations. The SSE model taught in the IATF portion of the course is a guiding light in the field of information security and the incorporation of security into all information systems.

Attendees to TN-812: Information Systems Secuirty Engineering Professional (ISSEP) will receive TechNow approved course materials and expert instruction.

Dates/Locations:

No Events

Duration: 5 Days

Course Objectives:

  • Systems Security Engineering
  • Certification and Accreditation
  • Technical Management
  • U.S. Government Information Assurance Governance

Prerequisites:

Comments

Latest comments from students

User: fsarisen

Instructor comments: Thank you Tim for all the great information! I am confident that I'll do well on the ICND exam.

User: storoy30

Instructor comments: The instructor, Tim Burkard, was very knowledgeable on the course material and skilled at explain more complex ideas.

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Welcome to TechNow!

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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