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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PM-222: Agile Principles using SCRUM Approach

 

Course Overview: 

This class uses a sample product development initiative to illustrate the course principles.  If you need to learn what is required to lead or participate in an Agile effort using the SCRUM approach within your organization, this course will cover the Agile adaptive life cycle framework and all of the ceremonies, artifacts, and roles.

Attendees to PM-222: Agile Principles using will receive TechNow approved course materials and expert instruction.

Dates/Locations:

No Events

Duration: 2 Days

Course Objectives: At the conclusion of this course, students will be able to:

  • Compare the Agile (adaptive) and Plan Driven (predictive/ waterfall) approaches
  • Understand the Agile Manifesto and SCRUM Framework
  • Apply the basics of Agile / SCRUM Team Organization, with importance of the Development Team responsibilities
  • Use Agile / SCRUM chartering, high-level estimating, and prioritization techniques to initiate a Product Roadmap and a Product Backlog
  • Create personas and user stories to lead to Development Team task assignments
  • Understand Release and Sprint Planning to lead to the Sprint Backlog
  • Plan and conduct a sample SCRUM Sprint from the Vision Statement through the Sprint retrospective

 

Target Student:

  • Designed specifically for Agile project team members, product owners, project leaders and senior managers or anyone wanting to understand the Agile Framework.

 

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PM-221: Agile Overview for Executives and Leaders

 

Course Overview: Clear and detailed discussion on the following course content:

  • What is the Agile Adaptive  Methodology versus the Predictive (waterfall) Methodology?
  • The Agile Value Proposition, by explanation of the Agile Manifesto and Agile Principles.
  • What is the Scrum Framework by explanation of Scrum Roles, Ceremonies and Artifacts?
  • What are the artifacts of Product Planning, Release Planning and Sprint Planning?
  • What are the Agile impacts to corporate team structures and stakeholder alignment?
  • What are Agile myths and why an Agile transformation will fail?
  • What are Agile (hybrid) tailoring considerations?


Attendees to PM-221: Agile Overview for Executives and Leaderswill receive TechNow approved course materials and expert instruction.

 

Dates/Locations:

No Events

Duration: 1 Days

Course Objectives: Are you and executive or leader in your organization and interested in learning about Agile principles? This course details the Agile framework that uses an adaptive life cycle, specifically related to using the Scrum approach.

Upon successful completion of this course, students will be able to:

  • Understand an overview of the main aspects that leadership must know to implement strategic opportunities with Agile principles for product quality and on-time product delivery
  • Participants will dive into understanding the strategic and tactical elements of implementing Agile and Scrum into their organization
  • Receive details on how to understand the organizational impact that the Agile transformation could have on the different aspects of your current business processes

Target Student:

  • Designed specifically for leaders and senior managers or anyone wanting to understand the high-level basics of the Agile Framework

 

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TN-430: Elasticsearch Engineer (ELK)

Course Overview:

Getting started with the Elastic Stack (ELK), optimizing search performance and building efficient clusters. Ingest and process data, writing complex search requests and response utilization, scaling of clusters up or down, managing indices in large clusters and multiple clusters, management of clusters and troubleshooting recommendations.

Attendees to TN-430: Elasticsearch Engineer (ELK) will receive TechNow approved course materials, expert instruction, and prepare you to take ELK exam.

 

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Dates/Locations:

No Events

Duration: 5 Days

Course Outline:

Data Management

  • Define an index that satisfies a given set of requirements
  • Define and use an index template for a given pattern that satisfies a given set of requirements
  • Define and use a dynamic template that satisfies a given set of requirements
  • Define an Index Lifecycle Management policy for a time-series index
  • Define an index template that creates a new data stream

Searching Data

  • Write and execute a search query for terms and/or phrases in one or more fields of an index
  • Write and execute a search query that is a Boolean combination of multiple queries and filters
  • Write an asynchronous search
  • Write and execute metric and bucket aggregations
  • Write and execute aggregations that contain sub-aggregations
  • Write and execute a query that searches across multiple clusters
  • Write and execute a search that utilizes a runtime field

Developing Search Applications

  • Highlight the search terms in the response of a query
  • Sort the results of a query by a given set of requirements
  • Implement pagination of the results of a search query
  • Define and use index aliases
  • Define and use a search template

Data Processing

  • Define a mapping that satisfies a given set of requirements
  • Define and use a custom analyzer that satisfies a given set of requirements
  • Define and use multi-fields with different data types and/or analyzers
  • Use the Reindex API and Update By Query API to reindex and/or update documents
  • Define and use an ingest pipeline that satisfies a given set of requirements, including the use of Painless to modify documents
  •   Define runtime fields to retrieve custom values using Painless scripting

Cluster Management

  • Diagnose shard issues and repair a cluster’s health
  • Backup and restore a cluster and/or specific indices
  • Configure a snapshot to be searchable
  • Configure a cluster for cross-cluster search
  • Implement cross-cluster replication

 

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