Basic to advanced level of Linux - Practices for the RHCSA (Professional Linux Lessons)

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From 11.61 £ /h

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With more than 10 years of experience in the IT area, I have trained many students to develop in the world of the linux operating system.
Starting from basic level to advanced levels, each of the classes are focused towards the certification that you want to achieve (RHCSA/LFCS/LPIC).
I have worked as an instructor providing courses in companies and individual courses remotely.
My specialty is Red Hat, it is an operating system that I love and I would like them to learn all the good things that this operating system has to offer and the job opportunities that can be opened by developing this skill in their curriculum.

My certifications / Certifications:

Red Hat Certified System Administrator (RHCSA)
LPIC-1: Linux Administrator
IBM Mainframe Specialist - Linux Operations and Programming
Cisco Certified Network Routing and Switching Associate (CCNA)
AWS Certified Cloud Practitioner (CLF)
Oracle Solaris System Administrator Certified Professional (OCP) II

My courses / Courses:

Automation with Ansible Red Hat Enterprise
Linux Automation III with Ansible
Red Hat OpenShift I: Containers & Kubernetes
Red Hat System Administration I
Red Hat System Administration II
VMware vSphere: Install, Configure, Manage [V7]

——————————————————————

More than 10 years of experience in the IT area. I have trained many students to develop in the world of the Linux OS.
The classes are from basic to advanced level according to the student's needs. Each of the classes are focused towards the certification that you want to achieve (RHCSA / LFCS / LPIC).

I have served as an instructor providing courses in companies and individuals remotely courses.

My main skill is Red Hat, it is an operating system that I love and I would like you to learn all the benefits that this OS can offer you and the job opportunities that you can get developing this skill.

Extra information

Individual classes, 100% personalized and virtually.

Location

Online from Costa Rica

About Me

With more than 10 years of experience in the IT area, I have trained many students to develop in the world of the linux operating system.
Starting from basic level to advanced levels, each of the classes are focused on the certification that you want to achieve (RHCSA/LFCS/LPIC).

I have worked as an instructor providing courses in companies and individual courses remotely.

My specialty is Red Hat, it is an operating system that I love and I would like you to learn all the good that this operating system has to offer and the job opportunities that can be opened by developing this skill in your curriculum.

Education

My certifications / Certifications:

Red Hat Certified System Administrator (RHCSA)
LPIC-1: Linux Administrator
IBM Mainframe Specialist - Linux Operations and Programming
Cisco Certified Network Routing and Switching Associate (CCNA)
AWS Certified Cloud Practitioner (CLF)
Oracle Solaris System Administrator Certified Professional (OCP) II

Experience / Qualifications

My courses / Courses:

Automation with Ansible Red Hat Enterprise
Linux Automation III with Ansible
Red Hat OpenShift I: Containers & Kubernetes
Red Hat System Administration I
Red Hat System Administration II
VMware vSphere: Install, Configure, Manage [V7]

Age

Children (7-12 years old)

Teenagers (13-17 years old)

Adults (18-64 years old)

Seniors (65+ years old)

Student level

Beginner

Intermediate

Advanced

Duration

60 minutes

The class is taught in

Spanish

English

Skills

Linux

Unix

Information systems

Availability of a typical week

(GMT -05:00)

New York

Online via webcam

Mon

Tue

Wed

Thu

Fri

Sat

Sun

00-04

04-08

08-12

12-16

16-20

20-24

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I have done my masters from the Indian Institute of Technology Hyderabad India recently.
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I have cracked Graduate Aptitude Teset (GATE) in India and score AIR 1456 among 100000 students. I have in-depth knowledge of Computer Science subjects.

I can teach you coding, Science and Math if you wish to learn new things contact me.

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The digital landscape is evolving at an unprecedented rate, and cyber threats lurk around every corner. Cybersecurity resilience in the modern world cannot be just an add-on - it's a necessity. Offensive security professionals like ethical hackers and penetration testers can help proactively discover unknown threats and address them before the cybercriminals do.

This Cisco Certified Ethical Hacker course is designed to equip you with an Ethical Hacker skillset and provide a solid understanding of offensive security. You will become proficient in the art of scoping, executing, and reporting on vulnerability assessments, while recommending mitigation strategies. Follow an engaging gamified narrative throughout the course and get lots of practice with hands-on labs inspired by real-world scenarios.

After completing this course, continue your cybersecurity career in offensive security as an ethical hacker or penetration tester. Or use this course to strengthen your defensive security knowledge. By understanding the mindset of threat actors, you will be able to more effectively implement security controls and monitor, analyse, and respond to current security threats.

**** Module Covered ****
+ Module 1: Introduction to Ethical Hacking and Penetration Testing
+ Module 2: Planning and Scoping a Penetration Testing Assessment
+ Module 3: Information Gathering and Vulnerability Scanning
+ Module 4: Social Engineering Attacks
+ Module 5: Exploiting Wired and Wireless Networks
+ Module 6: Exploiting Application-Based Vulnerabilities
+ Module 7: Cloud, Mobile, and IoT Security
+ Module 8: Performing Post-Exploitation Techniques
+ Module 9: Reporting and Communication
+ Module 10: Tools and Code Analysis
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** Module Exams: 10 Module Exams
** Final Course Exam: 01 Final Course Exam
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Passionate bachelor student offering expert tutoring in accounting, economics, and IT on Apprentus.com. Unlock the complexities of these subjects with my advanced knowledge, tailored to help you succeed. Elevate your understanding and excel in your coursework with personalized guidance from a dedicated and knowledgeable tutor. Book a session now to embark on a journey of academic excellence!

The initial 45-minute session comes at no charge!

Anas

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_*IMPORTANT*_
It will depend on how fast you learn, but you should allow at least 3 hours for a quick start.

Here is the proposed program:

I) What is SAP?
* Introduction to SAP (ECC)
* The main functions of SAP
* SAP architecture
* Structure and organizational data
* Overview of SAP functional modules (FI, SD, MM, PP etc.)

II) SAP : Getting Started
* Navigating the SAP system
* Logging in and out
* Presentation of the home screen
* Organization of SAP screen (fields, tabs, tables...)
* Use of the data search functions
* How to navigate in SAP
* Transaction system
* Examples of flows

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Docker is really important in today's world. As we are witnessing major shift from offline to online, from legacy server to cloud. In this major shift, cloud is important element. This transition is made really smooth with the help of docker and other containerisation tools. In this class we cover all the basic to advance topics of docker. We will have proper hands on sessions and complete practical knowledge along with fundamental topics. We will start using the images and then we will also build our own image. we can modify the topics as per requirement(basic, intermediate, advance).
Kubernetes is really important in today's world. As we are witnessing major shift from offline to online, from legacy server to cloud. In this major shift, cloud is important element. This transition is made really smooth with the help of Kubernetes. for this you should have at least basic knowledge of docker. In this class we will be covering the basic to advance concepts of Kubernetes, depending upon the requirement. We can start with fundamentals and then building up on top of it as per requirement.

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Explain the lessons of finite and infinite calculus with applications on calculus
Explanation of Diff & Integral.
Applications on calculus.
Are and volume calculations for solids boundaries by curves
In an easy and simplified way, with the solution of the examples mentioned in the previous exams and Assignments & Quizzes

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Using a computer and these applications can be complicated for some and I therefore offer training to those who need it.

This training includes basic and advanced use of Windows computers and/or Mac OS (Apple) multiple applications such as the MS-Office suite (Word, Powerpoint, Excel etc.), Teams, Outlook etc...

Being a graduate with more than 20 years of experience at different levels in the field, it is possible to approach different levels of complexity from beginner to expert in Microsoft/Windows and/or Apple/MacOS/IOS environments.

Do not hesitate to contact me and I will be happy to answer your questions.

David

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I specialize in solving the kinds of tech problems most people walk away from—legacy hardware, software compatibility issues, obscure drivers, and cryptic error messages. Whether it’s a memory leak in a 20-year-old Palm PDA or making two completely unrelated systems communicate, I’ve been there and I've fixed that.

If your setup is unique, outdated, or just plain broken, I’ll treat it like a puzzle worth solving. Tech archeology meets modern ingenuity. I’m also happy to travel and work on-site if needed—sometimes the only way to truly understand a system is to sit down with it in person.
“Legacy systems fear him. Devs envy him. Managers don’t understand him.” - one of my clients, probably.

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In my Operating System Implementation courses, you'll learn to install, configure, and maintain operating systems on both individual computers and network environments. Throughout the course, you'll work with various systems—such as Windows and GNU/Linux—learning to manage users, permissions, services, and system resources. We'll also cover topics like virtualization, task automation, and troubleshooting. This is a highly practical course designed to equip you with the skills necessary to administer systems professionally and adapt to diverse technological environments.

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• Conjugation (tenses, moods, irregular verbs)
• Spelling (tips to avoid mistakes)
• Writing: summaries, letters, storytelling
• Advanced level: argumentative texts & analysis

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• How to read and understand maps
• Landforms (plains, mountains, plateaus...)
• Climates and landscapes
• Understanding world organization (rich/poor countries, population, migration...)

Computer basics
• Using Word, PowerPoint, and Excel
• Creating good school presentations
• Organizing files, folders, USB drives
• Internet basics: efficient research + online safety

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How to confidently navigate the Linux file system
Essential terminal commands used in real life
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Basic permissions and how Linux keeps systems secure
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- STI2D – SIN option: Python, PHP, C (Arduino), technical projects and embedded systems

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- BTS in Computer Science: structured and object-oriented programming, professional projects and tools

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