HARTMANN software group

Kubernetes Administration (LFS458) Training in Warren

Enroll in or hire us to teach our Kubernetes Administration (LFS458) class in Warren, Michigan by calling us @303.377.6176. Like all HSG classes, Kubernetes Administration (LFS458) may be offered either onsite or via instructor led virtual training. Consider looking at our public training schedule to see if it is scheduled: Public Training Classes
Provided there are enough attendees, Kubernetes Administration (LFS458) may be taught at one of our local training facilities.
We offer private customized training for groups of 3 or more attendees.
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Course Description

  
This course covers the core concepts typically used to build and administer a Kubernetes cluster in production, using vendor-independent tools. We build a cluster, determine network configuration, grow the cluster, deploy applications and configure the storage, security and other objects necessary for typical use. This course offers exposure to the many skills necessary to administer Kubernetes in a production environment and is excellent preparation for the Certified Kubernetes Administrator (CKA) exam. In this course youâ??ll learn how to install and configure a production-grade Kubernetes cluster, from network configuration to upgrades to making deployments available via services. Also handle the ongoing tasks necessary for Kubernetes administration.
Course Length: 4 Days
Course Tuition: $2650 (US)

Prerequisites
Students should have an understanding of Linux administration skills, comfortable using the command line. Must be able to edit files using a command-line text editor.

Course Outline

  
 
1. Introduction
Linux Foundation
Linux Foundation Training
Linux Foundation Certifications
Laboratory Exercises, Solutions and Resources
Distribution Details
Labs
 
2. Basics of Kubernetes
Define Kubernetes
Cluster Structure
Adoption
Project Governance and CNCF
Labs 
 
3. Installation and Configuration
Getting Started With Kubernetes
Minikube
kubeadm
More Installation Tools
Labs 
 
4. Kubernetes Architecture
Kubernetes Architecture
Networking
Other Cluster Systems
Labs
 
5. APIs and Access
API Access
Annotations
Working with A Simple Pod
kubectl and API
Swagger and OpenAPI
Labs
 
6. API Objects
API Objects
The v1 Group
API Resources
RBAC APIs
Labs
 
7. Managing State With Deployments
Deployment Overview
Managing Deployment States
Deployments and Replica Sets
DaemonSets
Labels
Labs
 
8. Services
Overview
Accessing Services
DNS
Labs
 
9. Volumes and Data
Volumes Overview
Volumes
Persistent Volumes
Passing Data To Pods
ConfigMaps
Labs
 
10. Ingress
Overview
Ingress Controller
Ingress Rules
Labs
 
11. Scheduling
Overview
Scheduler Settings
Policies
Affinity Rules
Taints and Tolerations
Labs
 
12. Logging and Troubleshooting
Overview
Troubleshooting Flow
Monitoring
Logging
Troubleshooting Resources
Labs
 
13. Custom Resource Definition
Overview
Custom Resource Definitions
Aggregated APIs
Labs
 
14. Kubernetes Federation
Overview
Federated Resources
Labs
 
15. Helm
Overview
Helm
Using Helm
Labs
 
16. Security
Overview
Accessing the API
Authentication and Authorization
Admission Controller
Pod Policies
Network Policies
Labs

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Gain insight and ideas from students with different perspectives and experiences.

Linux Unix Uses & Stats

Linux Unix is Used For:
Desktop Mainframe Computers Mobile Devices Embedded Devices
Difficulty
Popularity
Year Created
1991/1971
Pros
Performance:
Linux supports many efficient tools and operates them seamlessly. Because it's architecture is lightweight it runs faster than both Windows 8.1 and 10. 
 
Security:
Because Linux is an open-source software,  anyone can contribute code to help enhance the users’ experience i.e., adding features, fixing bugs, reducing security risks, and more.
 
 
Software Development:
The terminal in Linux is a *wild card*. You can do almost anything with it. This includes software installation, application and server configurations, file system management, and etc.
 
Large-scale:
Open-source projects benefit from having an attentive community. As a result, Linux is more secure than Windows. Instead of installing anti viruses to clean malware, you just have to stick to the recommended repositories. 
 
Efficient: 
Developers have the convenience of running servers, training machine learning models, accessing remote machines, and compiling and running scripts from the same terminal window. 
 
Free: 
Linux is free (you can put it on as many systems as you like) and you can change it to suit your needs.
Cons
Learning Curve: 
Linux is not for everyone, there is a learning curve in switching to Ubuntu. To actually learn Linux efficiently would take a user one to several years.
 
No Tech Support:
Unlike Windows, there isn’t a dedicated tech support, so getting help for things is up to you. 
 
Designer Compatabilty:
Linux is not as user friendly as Windows or as ‘straight out of the box design’ As an example for design choices, Adobe hasn’t released any of its products to Linux users. So it’s impossible to run them directly. The Ubuntu alternative is a free software called GIMP. 
 
Gaming Capabilities: 
Most games aren’t available in Linux. But that’s not to say you can’t make it happen, it's just not as easy.   
Linux Unix Job Market
Average Salary
$85k-$105k
Job Count
n/a
Top Job Locations

New York City
Boston
San Francisco 
Complimentary Skills to have along with Linux Unix
The following are types of jobs that may require Linux skills.  The top 15 job titles on Dice.com that mention Linux in their postings are:
- DevOps Engineer
- Software Engineer
- Java Developer
- Systems Engineer
- Systems Administrator
- Senior Software Engineer
- Network Engineer
- Python Developer
- Linux Systems Administrator
- Software Developer
- System Administrator
- Linux Administrator
- Linux Engineer
- Senior Java Developer
- C++ Developer

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