CL-345: Red Hat OpenStack Administration II

Course Overview:

The focus of this course is managing Red Hat OpenStack Platform using the unified command-line interface, managing instances, and maintaining an enterprise deployment of OpenStack. This course also teaches the management and customization of an enterprise deployment of OpenStack (overcloud) and how to manage compute nodes with Red Hat OpenStack Platform director (undercloud).

Attendees to CL-345: Red Hat OpenStack Administration II will receive TechNow approved course materials and expert instruction.

Dates/Locations:

No Events

Duration: 5 Days

Prerequisites:

This course is intended for Linux system administrators, cloud administrators, cloud operators, and infrastructure architects interested in, or responsible for, maintaining a private or hybrid cloud.

Prerequisites for this course is Red Hat Certified System Administrator (RHCSA), or demonstrate equivalent experience.

Attend Red Hat OpenStack Administration I: Core Operations for Cloud Operators (CL115), or demonstrate equivalent experience

Course Outline:

Navigate the Red Hat OpenStack Platform architecture
Describe the OpenStack control plane
Integrate Identity Management
Perform image operations
Manage storage
Manage OpenStack networking
Manage compute resources
Automate could applications
Troubleshoot OpenStack operations
Comprehensive review

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TN-245: Telecommunications Fundamentals

Course Overview:

This comprehensive course provides you with an in-depth understanding of the current telecom landscape and how voice is migrating from a circuit- to a packet-switched network. You will learn how to evaluate existing technology options to determine which will best meet your organization's data and telephony requirements, from mature digital transport/access services to emerging voice and data services using voice over packet technologies.

Attendees to TN-245: Telecommunications Fundamentals will receive TechNow approved course materials and expert instruction.

Dates/Locations:

No Events

Duration: 5 days

Course Objectives:

The Current State of the Telecom Industry
Telecom Service Providers
Digitalizing Voice
Communication Mediums and Multiplexing
Carrier Access: Customer-to-Carrier Connections
Broadband Access
Enterprise Networks
Carrier Transport Services
Data Communications and Packet-Switched Networks
Migrating Voice from Circuit-to-Packet-Switched Networks
Carrier Data Services
Ethernet Services
Remote Access Virtual Private Networks (VPNs)
Video Technology and Services
Current Mobile Wireless Services
Fixed Mobile Convergence (FMC)
Worldwide Interoperability for Microwave Access (WiMax)
Multimedia Subsystem (IMS)

Prerequisites:

None

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C-215: Introduction to C Programming

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

Liked the class? Then let everyone know!

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:

CT-325: Security+

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.

Dates/Locations:

Date/Time	Event
02/09/2026 - 02/13/2026 08:00 -16:00	CT-325: Security+ TechNow – San Antonio, TX, San Antonio TX
04/13/2026 - 04/17/2026 08:00 -16:00	CT-325: Security+ TechNow, Inc, San Antonio TX
07/06/2026 - 07/10/2026 08:00 -16:00	CT-325: Security+ TechNow, Inc, San Antonio TX
09/21/2026 - 09/25/2026 08:00 -16:00	CT-325: Security+ TechNow, Inc, San Antonio TX
11/16/2026 - 11/20/2026 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.