Specialized

TechNow provides an array of courses to meet our customer's requirements.  Courses that do not fit into our major course categories and custom or specialized courses appear here.  

Here are courses about specilaized Software or Hardware:

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TN-223: Advanced Shell Programming

 

Course Overview:

The course teaches students to use the sort, grep, sed, & awk utilities within Unix. Systems administrators, Unix users, & programmers benefit from the course showing them how to use the command line applications of sort, grep, sed, & awk commands as well as using sed & awk scripts that develop the users skills with the full power of these utilities.

Attendees to TN-223: Advanced Shell Programming will receive TechNow approved course materials and expert instruction.

Dates/Locations:

No Events

Duration: 3 Days

Course Objectives:

  • Sorting files by line or field
  • Regular Expressions (meta character) with grep commands to locate specific lines in files
  • Performing non-interactive editing tasks with the sed command
  • Writing simple sed scripts to perform complex editing tasks
  • Using awk variables & arrays to sort data
  • Employing awk programs to manipulate numeric & textual data
  • Performing formatted printing in awk
  • Writing simple awk programs to write reports from data files
  • Using built-in awk functions & defining new functions
  • Write awk programs that make decisions based on numeric or string comparisons (branches & loops)
  • Grep, egrep extended metacharacters, combinations-lab advanced combinations- lab Sed
  • Basic commands- Lab, Advanced commands- Lab, Advanced scripting -Lab
  • Miscellaneous commands Tr, sort, cut, paste, pr -Lab

Prerequisites:

  • TN-125: Introduction to UNIX & Linux
  • TN 215: Shell Programming.
  • Students should have a basic knowledge of UNIX commands including rm, cp, man, cat, & mkdir. Navigating directory structure using commands such as ls, cp, & pwd. Creating and editing files with the vi editor or text editor. Use of basic programming constructs, & commands such as variables & loops & how to write a simple program in a programming language.

Comments

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CT-425: CompTIA Advanced Security Practitioner (CASP+)

Course Overview:

This course will cover topics to ensure that students have the technical knowledge and skills required to conceptualize, design, and engineer secure solutions across complex enterprise environments.  Students will be able to apply critical thinking and judgement across a broad spectrum of security disciplines to propose and implement solutions that map to enterprise drivers.  This course will prepare students for the objectives covered in the CompTIA CASP+ certification exam (CAS-004).

Attendees to CT-425: CompTIA Advanced Security Practitioner (CASP+) will receive TechNow approved course materials and expert instruction.

Date/Locations:

Date/Time Event
03/10/2025 - 03/14/2025
09:00 -17:00 		CT-425: CompTIA Advanced Security Practitioner (CASP+)
TechNow, Inc, San Antonio TX
06/09/2025 - 06/13/2025
09:00 -17:00 		CT-425: CompTIA Advanced Security Practitioner (CASP+)
TechNow, Inc, San Antonio TX
09/15/2025 - 09/19/2025
09:00 -17:00 		CT-425: CompTIA Advanced Security Practitioner (CASP+)
TechNow, Inc, San Antonio TX
12/08/2025 - 12/12/2025
09:00 -17:00 		CT-425: CompTIA Advanced Security Practitioner (CASP+)
TechNow, Inc, San Antonio TX

Duration: 5 days

Course Objectives:

  • Support IT governance in the enterprise with an emphasis on managing risk
  • Leverage collaboration tools and technology to support enterprise security
  • Use research and analysis to secure the enterprise
  • Integrate advanced authentication and authorization techniques
  • Implement cryptographic techniques
  • Implement security controls for hosts
  • Implement security controls for mobile devices
  • Implement network security
  • Implement security in the systems and software development lifecycle
  • Integrate hosts, storage, networks, applications, virtual environments, and cloud technologies in a secure enterprise architecture
  • Conduct security assessments
  • Respond to and recover from security incidents

Prerequisites:

Completion of the following or equivalent knowledge:

CompTIA Certification: A+ Essentials

CompTIA Certification: Security+

Comments

Latest comments from students

User: clbrack

Instructor comments: I expect to pass, another great class from technow!

User: christopher0470

Instructor comments: Alan takes the time to cover the material so that you understand the concepts and applications of the information presented.

Facilities comments: I like the location. It was quiet and very conducive to learning.

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Courses Similar to SANS

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

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