CL-355: Containers, Kubernetes, and Red Hat OpenShift Administration

 

Course Overview:

Through an introduction to Docker, Kubernetes, and Red Hat OpenShift Platform, this training course helps you understand one of the key tenets of the DevOps and DevSecOps Platform (DSOP) movement: continuous integration and continuous deployment. The CI/CD pipeline becomes well understood and implemented in an open architecture.  Containers have become a key technology for the configuration and deployment of applications and micro services. Kubernetes is a container orchestration platform that provides foundational services in Red Hat OpenShift Container Platform, which allows enterprises to manage container deployments and scale their applications using Kubernetes.

This training course provides an overview of the DoD Enterprise DevSecOps Platform (DSOP) Reference Design, its current state, and ties to DoD Cloud Platform One (P1). Workflows of the DoD Iron Bank container repository are introduced, along with an overview of the DoD Pipeline as represented in Big Bang.  Continuous authorization cATO via Party Bus within NIST RMF is presented. You will become aware of the Platform One (P1) integrations and relationship to Docker, Kubernetes, Istio (Red Hat OpenShift Service Mesh) and Red Hat OpenShift Platform.

In addition to gaining an understanding of these tools, you will build core administration skills through the installation, configuration, and management of an OpenShift cluster and containerized applications.

Course Objectives:

  • Learn about Containers, Docker, Kubernetes, and OpenShift architecture
  • Overview DoD Enterprise DevSecOps Platform (DSOP) Reference Design and DoD Cloud Platform One (P1)
  • Tie together awareness of various DoD Cloud offerings and their relationships
  • Create containerized services
  • Manage containers and container images
  • Deploy multi-container applications
  • Install an OpenShift cluster
  • Configure and manage masters and nodes
  • Secure OpenShift
  • Control access to resources on OpenShift
  • Monitor and collect metrics on OpenShift
  • Deploy applications on OpenShift using source-to-image (S2I)
  • Manage storage on OpenShift

Course Outline:

  • Getting started with container technology
  • Creating containerized services
  • Managing containers
  • Managing container images
  • Creating custom container images
  • Deploying containerized applications on OpenShift
  • Deploying multi-container applications
  • Troubleshooting containerized applications
  • Comprehensive Review of Introduction to Container, Kubernetes, and RedHat OpenShift
  • Introducing Red Hat OpenShift Container Platform
  • Installing OpenShift Container Platform
  • Describing and exploring OpenShift networking concepts
  • Executing commands
  • Controlling access to OpenShift resources
  • Allocating persistent storage
  • Managing application deployments
  • Installing and configuring the metrics subsystem
  • Managing and monitoring OpenShift Container Platform

Dates/Locations:

No Events

Duration: 5 Days

Prerequisites:

  • Ability to use a Linux® terminal session and issue operating system commands
  • Good foundation in Linux
  • Experience with web application architectures and their corresponding technologies

Target Audience:

  • Developers who wish to containerize software applications
  • Administrators who are new to container technology and container orchestration
  • Architects who are considering using container technologies in software architectures
  • System administrators
  • System architects
  • Architects and developers who want to install and configure OpenShift Container Platform
  • Those working in the field of DevSecOps supporting DoD Platform One (P1) and other implementations

Comments

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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
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:

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

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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TN-979: Intrusion Analyst Course

Course Overview:

Intrusion Analyst is a hands-on course that covers intrusion detection in-depth. This includes concepts such as the use of Snort, network traffic analysis, and IDS signatures.

A skills focus enables the student to better absorb the subject matter and perform successfully on the job.   This is not death by power point. The course is aligned with information assurance operators and executing hands-on labs. Lecture and labs walk the student through the knowledge required to truly understand the mechanics of packet and intrusion analysis.

Attendees to TN-979: Intrusion Analyst will receive TechNow approved course materials and expert instruction.

Date/Locations:

No Events

Duration: 5 days

Course Objectives:

  • Advanced Snort Concepts
  • Analyst Toolkit
  • Domain Name System (DNS)
  • Examining Packet Crafting
  • Examining Packet Header Fields
  • Fragmentation
  • ICMP Theory
  • IDS Interoperability
  • IDS Patterns
  • IDS/IPS Management & Architecture Issues
  • Indications, Warnings & Traffic Correlation
  • IPv6
  • Microsoft Protocols
  • Network Traffic Analysis
  • NIDS Evasion, Instertion & Checksums
  • Snort Fundamentals & Configuration
  • Snort GUIs & Sensor Management
  • Snort Performance, Active Response & Tagging
  • Snort Rules
  • Stimulus Response
  • TCPdump Fundamentals
  • TCP/IP Fundamentals
  • Wireshark Fundamentals
  • Writing TCPdump Filters

Course Prerequisites:

  • GSEC or equivalent experience
  • UNIX, Windows, Networking, and Security Experience
  • This is a hands-on skill course requiring comfort with command line interaction and network communications

Comments

Latest comments from students

User: Tosha

Instructor comments: Dave was an excellent instructor. He is very informative and knowledgeable in the course and the material. I have enjoyed the class and I would take another course with him as the instructor.

Facilities comments: Very nice and clean hotel.

User: buckey26

Instructor comments: Dave was one of the best instructors I have ever had for a tech course. He broke down everything to the point where you can understand it internally.

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TN-901: Linux for Security Professionals

Course Overview:

This course will be fast paced with in-depth and live demonstrations.

Date/Locations:

No Events

Duration: 1 day

Course Objectives:

  • AIDE
  • DNS Security with DNSsec
  • Logging and Audit Management
  • Linux Security Modules and SE-Linux
  • Linus Containers (Jailing Services and Apps)
  • SSH and SSL tunneling

Prerequisites:

 

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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:

No Events

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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