L-295: Linux System Administration II

Course Overview:

In this course students will learn to configure the Linux kernel, install & configure modules, to install and configure non-default devices and automate installation with Kickstart. Students also utilize skills developed in L-245 to expand on file system configuration with spanning devices and RAID. This is the foremost server side Linux course in the industry covering all server side components such as DHCP, Samba, NIS, LDAP, inet, telnet ftp, dns, etc.  Expanding on security introduced in L-245: Linux System Administration I, TCP wrappers, firewalling with IP filters, SQUID, & ssh are covered.

Attendees to L-295: Linux System Administration II will receive TechNow approved course materials and expert instruction.

Dates/Locations:

No Events

Duration: 5 Days

Course Objectives:

  • Custom installation of a Linux server
  • Linux device naming conventions & the boot process
  • Adding peripheral devices
  • Reconfiguring the kernel
  • Disk partitioning & formatting
  • Changing system run levels
  • Adding startup files for additional services
  • Adding & removing software packages
  • Disk & file system Administration
  • Terminals & modem configuration
  • Configuring NFS to support the client/server environment
  • Use the automounter
  • Server side components such as DHCP, Samba, NIS, LDAP, inet, telnet, ftp, DNS, etc.
  • Troubleshooting techniques
  • Advanced Linux installation

Prerequisites:

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CT-425: CompTIA SecurityX

Course Overview:

SecurityX®  (formerly known as CASP+)  course prepares you for the CompTIA SecurityX® certification exam (CVO-005) and demonstrates your knowledge and skills in enterprise security, risk management, research and analysis, and the integration of computing, communications, and business disciplines. This course will prepare students for the objectives covered in the CompTIA SecurityX certification exam (CVO-005).

Attendees to CT-425: CompTIA SecurityX will receive TechNow approved course materials and expert instruction.

Date/Locations:

Date/Time Event
03/09/2026 - 03/13/2026
08:00 -16:00 		CT-425: CompTIA SecurityX
TechNow, Inc, San Antonio TX
06/08/2026 - 06/12/2026
08:00 -16:00 		CT-425: CompTIA SecurityX
TechNow, Inc, San Antonio TX
08/31/2026 - 09/04/2026
08:00 -16:00 		CT-425: CompTIA SecurityX
TechNow, Inc, San Antonio TX
11/30/2026 - 12/04/2026
08:00 -16:00 		CT-425: CompTIA SecurityX
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:

Minimum of 10 years general hands on IT experience

5 years being hands-on security

CompTIA Certification: Network+

CompTIA Certification: Security+

CompTIA Certification: CySA+

OR equivalent knowledge

Comments

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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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N-325: Implementing Cisco IOS Network Security (IINS)

Course Overview:

Implementing Cisco IOS Network Security (IINS) is an instructor-led course. This five-day course focuses on the necessity of a comprehensive security policy and how it affects the posture of the network.  TechNow students each get a Cisco Switch, Router, and an ASA.  The in the classrom hardware hands-on component of this course is a priority.  Using instructor-led discussions, extensive hands-on lab exercises, and supplemental materials, this course allows learners to understand common security concepts, and deploy basic security techniques utilizing a variety of popular security appliances within a “real-life” network infrastructure.  TechNow is an Authorized VUE testing partner and this course concludes with the student taking the 210-260 IINS Cisco Certification Exam.

Duration: 5 days
Audience:  Cisco Network Administrators.  This course is an excellent precursor to Palo Alto Network Firewall Training
DoD 8140:  Not Mandated
Course Prerequisites:  CCNA

Course Objectives:

  • Describe common network security concepts
  • Secure routing and switching infrastructure
  • Deploy basic authentication, authorization and accounting services
  • Deploy basic firewalling services
  • Deploy basic site-to-site and remote access VPN services
  • Describe the use of more advanced security services such as intrusion protection, content security and identity management

Attendees to N-325: Implementing Cisco IOS Network Security will receive TechNow approved course materials and expert instruction.

Dates/Locations:

No Events

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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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Upcoming Events

  • CT-225: Network+
    • 12/15/2025 – 12/19/2025
    • San Antonio
  • CT-325: Security+
    • 12/15/2025 – 12/19/2025
    • San Antonio
  • PM-325: Project Management Professional (PMP) Exam Preparation
    • 12/15/2025 – 12/19/2025
    • San Antonio
  • VM-315: VMware Infrastructure: Install, Configure, and Manage
    • 12/15/2025 – 12/19/2025
    • San Antonio
  • CT-215: Cloud+
    • 01/05/2026 – 01/09/2026
    • San Antonio
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    CT-205: A+ Certification Course

    Course Overview:

    CT-205: A+ Certification Course provides students with the skills, knowledge and understanding that will enable them to install, configure, upgrade, troubleshoot and repair personal computer systems.  The A+ curriculum is excellent preparation for almost any computer related career or position.  This course lays the foundation for further study in networking and programming.  Designed for the new computer professional who has support knowledge of PC hardware, but needs to expand upon that knowledge.

    Attendees to CT-205: A+ Certification Course will receive TechNow approved course materials and expert instruction.

    Dates/Locations:

    Date/Time Event
    01/26/2026 - 01/30/2026
    08:00 -16:00     		CT-205: A+ Certification Course
    TechNow, Inc, San Antonio TX
    04/20/2026 - 04/24/2026
    08:00 -16:00     		CT-205: A+ Certification Course
    TechNow, Inc, San Antonio TX
    07/20/2026 - 07/24/2026
    08:00 -16:00     		CT-205: A+ Certification Course
    TechNow, Inc, San Antonio TX
    10/26/2026 - 10/30/2026
    08:00 -16:00     		CT-205: A+ Certification Course
    TechNow, Inc, San Antonio TX

    Duration: 5 Days

    Course Objectives:

    • Identifying, Adding & Removing System Components
    • Installation, Configuring & System Optimization
    • Diagnosing & Troubleshooting Problems
    • Power Protection & Safety Procedures
    • Motherboards, Processors & Memory
    • Printers
    • Basic Networking
    • Operating System Fundamentals
    • Installation, Configuration & Upgrade
    • Diagnosing & Troubleshooting
    • Networks

    Prerequisites:

    • None

    Comments

    Latest comments from students

    User: whiggins29

    Instructor comments: Very knowledgeable, very engaging.

    User: jstuke12

    Instructor comments: Instructor was wonderful, Tim explained all questions fully and was a pleasure to learn from.

    Facilities comments: Facilities were outstanding.

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