Course Overview:

This hands-on course provides an intensive overview of fundamental UNIX commands that are common to all flavors of UNIX, but the focus is on RedHat. At the end of this course students will have a firm grasp of how the UNIX operating system works, how to accomplish powerful functions using multiple commands & most importantly of all, how to think UNIX. With the skills gained in this course, students can move on to RedHat System Administration I or Linux System Admnistration I.

Attendees of TN-125: Introduction to UNIX and Linux will receive course materials and expert Instruction.

Date/Locations:

Date/Time Event
11/03/2025 - 11/07/2025
08:00 -16:00
TN-125: Introduction to UNIX and Linux
TechNow, Inc, San Antonio TX

Duration: 5 days

Course Objectives:

  • Unix Overview
  • Introduction to the UNIX command Line
  • Managing and controlling access to files
  • Batch Scripting and tools
  • Regular Expressions, Pipelines, and IO Redirection
  • Text File Manipulation
  • Basic Network Commands
  • Managing Unix Processes
  • GNOME Graphical Desktop

Prerequisites:

  • Basic Knowledge of Computers

Comments

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User: trkdashin

Instructor comments: Very knowledgeable

Facilities comments: Nice Hotel


 

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Course Overview:

The C-215: Introduction to C Programming course is a hands-on course providing a complete introduction to the ANSI C programming language, focusing on quickly developing the practical skills needed to create real-world solutions.  Our hands-on labs are designed to promote retention and challenge students to apply their skills to new situations.

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

Dates/Locations:

No Events

Duration: 5 days

Course Objectives:

  • What is C?
  • Basics of Program Writing
  • Style
  • Basic Declarations & Expressions
  • Arrays, Qualifiers & Reading Numbers
  • Decision & Control Statements
  • Programming Process
  • More Controls Statements
  • Variable Scope & Functions
  • C Preprocessor
  • Bit Operations
  • Advanced Types
  • Simple Pointers
  • File Input/Output
  • Debugging & Optimization
  • Floating Point

Prerequisites:

Before attending this course, you should be able to use basic UNIX commands and have previous programming experience language, or have taken our Introduction to Computer Progamming class.

 

Comments

Latest comments from students


User: jangles1337

Instructor comments: Pretty knowledgeable on a number of things. Could have had a better in depth understanding of the material.

Facilities comments: Was a hotel so it was pretty noisy some times.


User: ldorsey

Instructor comments: Great guy full of knowledge


 

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Course Overview:

An in-depth course on how to use and configure Cisco Firepower Threat Defense technology,  from device setup and configuration and including routing, high availability, Firepower Threat Defense migration, traffic control, and Network Address Translation (NAT).  Students implement advanced Next Generation Firewall (NGFW) and Next Generation Intrusion Prevention System (NGIPS) features, including network intelligence, file type detection, network based malware detection, and deep packet inspection.
Students will also learn how to configure site to site VPN, remote access VPN, and SSL decryption before moving on to detailed analysis, system administration, and troubleshooting.  This course combines lecture materials and hands on labs throughout to make sure that students are able to successfully deploy and manage the Cisco Firepower system.

It is a five-day instructor-led course that is aimed at providing network security engineers with the knowledge and skills that are needed to implement and maintain perimeter solutions that are based on Cisco Firepower security appliances. At the end of the course, students will be able to reduce risk to their IT infrastructure and applications using Cisco Firepower security appliance features, and provide detailed operations support for the Firepower appliance.

Attendees to N-485: In-Depth Securing Networks with Cisco Firepower Threat Defense NGFW will receive TechNow approved course materials and expert instruction.

Date/Locations:

No Events

Duration: 5 days

Course Objectives:

  • Understand Sourcefire, Firepower 6.2, FireAMP, and Firepower Threat Defense (FTD)
  • Configure the Firepower Management Center (FMC)
  • Raise you confidence managing the Firepower Manager and Firepower tThreat Defense (FTD)
  • Describe the Cisco Firepower Systems infrastructure
  • Navigate the user interface and administrative features of the Cisco Firepower 6.2 system, including advanced analysis and reporting functionality to properly assess threats
  • Describe the System Configuration and Health policies and implement them
  • Describe the role Network Discovery (Firepower) technology plays in the Cisco devices
  • Describe, create, and implement objects for use in Access Control policies
  • Create DNS and URL policies and configure Sinkholes
  • Configure FTD policies such as Platform, Routing, Interface, Zones, PreFilter, QoS, NAT and Flex Config!
  • Describe advanced policy configuration and Firepower system configuration options
  • Configure Malware Policies to find and stop Malware
  • Understand Security Intelligence, and how to configure SI to stop attacks NOW!
  • Configure policies to find and stop Ransomware
  • Understand how to fine tune IPS policies
  • Understand how to find tun Snort Preprocessor policies (NAP)
  • Configure Correlation events, white rules, traffic profiles and create respective events and remediate them
  • Analyze events
  • Create reporting templates and schedule them
  • Configure backups, rule updates, Firepower Recommendations, URL updates, and more to run every week automatically
  • Set up external authentication for users using LDAP/Realms
  • Configuring system integration, realms, and identity sources
  • Configure FMC domains and implement them
  • Configure FTD HA with two FTD devices
  • SSL Policy – decrypt your traffic
  • AnyConnect and Site-to-Site VPN
  • Understand network and host based AMP.  Configure and analyze host based AMP
  • Understand Cisco Identity Services Engine (ISE)
  • Configure ISE and integrate with Cisco FMC identity policy using PxGrid

Prerequisites:

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Increase your credibility, job security, and career opportunities by reaching your goal and getting certified!  TechNow offers many CompTIA bootcamp style courses in which we administer an exam on the last day of class.  We have a proven testing program that will get you the results you want!

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Course Overview:

The CT-325: Security+ (SY0-701) class is the primary class you will need to take if your job responsibilities include securing network services, network devices, and network traffic. It will also help you prepare for the CompTIA Security+ examination (exam number SY0-701). In the CT-325: Security+ class you’ll build on your knowledge and professional experience with computer hardware, operating systems, and networks as you acquire the specific skills required to implement basic security services on any type of computer network.  Let us help you prepare for the CompTIA Security+ exam (SY0-701).

TechNow is a CompTIA partner and uses official CompTIA Security+ curriculum.

Attendees to CT-325: Security+ will receive TechNow approved course materials and TechNow expert instruction.

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Dates/Locations:

Date/Time Event
08/18/2025 - 08/22/2025
08:00 -16:00
CT-325: Security+
TechNow, Inc, San Antonio TX
10/27/2025 - 10/31/2025
08:00 -20:00
CT-325: Security+
TechNow, Inc, San Antonio TX
12/15/2025 - 12/19/2025
08:00 -16:00
CT-325: Security+
TechNow, Inc, San Antonio TX

Duration: 5 Days

Course Objectives:

  • Compare and contrast attacks
  • Compare and contrast security controls
  • Use security assessment tools
  • Explain basic cryptography concepts
  • Implement a public key infrastructure
  • Implement identity and access management controls
  • Manage access services and accounts
  • Implement a secure network architecture
  • Install and configure security appliances
  • Install and configure wireless and physical access security
  • Deploy secure host, mobile, and embedded systems
  • Implement secure network access protocols
  • Implement secure network applications
  • Explain risk management and disaster recovery concepts
  • Describe secure application development concepts
  • Explain organizational security concepts

Prerequisites:

  • CompTIA A+ and Network+ certifications, or equivalent knowledge.
  • Windows 7/8/10 and Server 2008/2012/2016 experience required.
  • Six to nine months experience in networking, including experience in configuring & managing TCP/IP.

Comments

Latest comments from students


User: joshjepsen@hotmail.com

Instructor comments: Instructor was very knowledgeable on all the course content. There were some instances when I felt he streamlined through some of the material too quickly, such as going over how to identify types of attacks.



 

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