Intro To Operating Systems By Techknowsurge

Exploring Operating Systems and Their Functions

What you'll learn
List the functions of an operating system (OS) and explain what they do
Define what an abstraction layer is and how it applies to operating systems
Explain basic operating system types and characteristics
Describe the types of operating systems and their differences
Define basic terminology such as kernel, shell, drivers, utilities, processes, and services and how they relate to the operating system

Requirements
No prior Knowledge needed

Description
This course provides a foundational understanding of operating systems (OS), covering essential concepts, terminology, and functions that support modern computing environments. Students will explore the critical roles an OS plays in managing hardware and software resources, including process management, memory management, and file systems. Key topics include the definition and purpose of abstraction layers and their application in OS design.The course will also introduce basic OS types, such as batch, time-sharing, and real-time systems, and highlight their unique characteristics and differences. Students will gain familiarity with essential OS components like the kernel, shell, drivers, utilities, processes, and services. By the end of this course, students will be equipped with the vocabulary and conceptual framework necessary for deeper study in OS architecture and functionality.Key components of the course include:List the functions of an operating system (OS) and explain what they doDefine what an abstraction layer is and how it applies to operating systemsExplain basic operating system types and characteristicsDescribe the types of operating systems and their differencesDefine basic terminology such as kernel, shell, drivers, utilities, processes, and services and how they relate to the operating systemUnderstanding Operating SystemsFunctions of a operating systemsTypes of operating systemsComponents of an operating systemLearn it Right, Learn it Well, and Reap the RewardsSpending the time now to fully understand what an operating system is and how it functions can lead to efficiency in studying future topicsWho Should Take this Course:Anyone wanting to get into a career in ITWhy take the course from me?Experience: I’ve been in the IT world since 2000, have a masters in computers, and over 20 industry standard certificationsKnow how to Teach: I was trained as an instructor by the USAF, have a bachelors in education, teaching since 1997, and well over 6,000 hours of classroom instruction time.I’ve been a hiring manager since 2010, I know what skill sets employers are looking for.TechKnowSurge’s Unique ApproachYour instructor has training and years of experience as an educator, as a technician, and as a leader. The course implements the following features:Microstep lectures and segmented videos that meters learning into bite size chunks. It also makes it easy to go back and review concepts when needed.Staged-Based Educational Model where information is covered multiple times in increasing amounts of complexity. The approach helps reinforce learning and creates a knowledge and skill set less likely to fade with time.Extensive coverage of topics to make sure topics are explained fullyWell-organized content. A tremendous amount of effort has been placed on what order content should be delivered to maximize learning and minimizing confusion.A focus on pedagogy. A funny name, but your instructor has a deep understanding of educational theory and what drives learning.Module overviews explaining what to expect for each module and sets a mindset for why the information is important to learn.Video intros, overviews, and summaries to explain the intention of each video, reinforce learning, and prepare you for success.High quality and engaging videos that use graphics, great explanations, and analogies to explain complex topics in an easy to understand way.Real world application. Step beyond just the theory. Your instructor has real world experience and will share that with you throughout the course.Employer insight, know what employers are looking for. Your instructor runs IT Departments and hires individuals just like you.Content and OverviewThis well organized course will has the following modules:Welcome and Getting Started: Prepare yourself for efficiently and successfully completing the course. You’ll get an overview of what the course is all about and what you should expect out of it.What Is an Operating System (OS): This module provides an introduction to the essential functions and concepts of operating systems (OS), focusing on their role in managing hardware and software resources efficiently. Students will learn about key OS functions, including process and memory management, device control, and file handling, along with the concept of abstraction layers, which simplify complex hardware interactions and support system scalability.Operating System Examples: This module explores the different types of operating systems (OS) and their unique characteristics, providing students with a broad understanding of OS categories and their specialized applications.OS Software and Services: This module introduces essential terminology related to operating systems (OS), equipping students with a foundational vocabulary for understanding OS components and their interactions. Key terms include the kernel, which is the core of the OS managing system resources; the shell, which serves as an interface for user commands; drivers, which enable hardware communication; utilities, which provide essential system tools; processes, representing active tasks; and services, which run background operations supporting various functions.Wrap Up: Time to wrap up the course and provide any final thoughts.Instructor BioTechKnowSurge (Andrew Grimes) has been in the tech industry since 2000 and even longer as an Instructor. He started out as a Survival Instructor for the United States Air Force (USAF) in 1997. When he got out of the military, he started teaching computer classes. Wanting to advance his technical skills, he became a contractor working on a wide range of technologies while teaching technology college courses in the evening. Overtime, he became a hiring manager, director, and leaderHis background includes:Building a security program within 2 years to include becoming SOC 2 Type 2 compliantLeading and maximizing efficiency of IT, Security, and DevOps teamsManaging SaaS company infrastructure with millions of active usersManaging small, medium, and large IT InfrastructuresMigrating technologies to the cloudManaging multi-million dollar budgets and reducing overall budget spend year over yearUtilizing various project management techniques such as waterfall, scrum and Kanban to maximize efficiency and successBachelors in Workforce EducationMasters in Computer Resource and Information ManagementOver 6,000 hours of teaching experienceOver 20 industry standard certifications.Past student reviews:“Andrew is absolutely the best instructor I've had throughout the course of my education. He is extremely knowledgeable when it comes to all things network and IT-related. Because of the education he provided, I am now working in the network engineering field, and I could not have done it without his expert guidance.” ~Michael B.“Andrew was hands down my favorite instructor since enrolling” “He has great skills as an instructor, and I've learned a lot from his classes.” ~Jeff S.“As an instructor, he is thorough, articulate, patient and positive. He genuinely cares that his students fully comprehend the curriculum. I have a great deal of respect for Andrew. I can't recommend him highly enough.” ~Dan H.“I found Andrew to be one of the best Instructors” “He presents the information with real world applications, which helped to reinforce the concepts presented in the Cisco Certification track.” “I am truely thankful to have had him as my teacher.” ~Dan M.“Andrew is very knowledgeable and brings his practical business experience with him. He expresses himself very well and treats everyone with respect. He explains very complicated concepts in a manner that is easy to understand.” “It is without reservation that I would recommend Andrew as a business professional and/or teacher.” ~Adam C.“Andrew is an excellent instructor and more.” “Andrew is the kind of teacher that you never forget.” ~ William C.“Andrew Grimes is a first rate instructor who genuinely cares about the success of his students. I was fortunate to have Andrew as my instructor.” “I highly recommend Andrew as an instructor and IT professional.” ~Paul C.“Andrew is a great instructor who really cares whether his students grasp the concepts he teaches. He has a passion for teaching that many couldn't muster.” ~Patrick R.“He was a great teacher and I would gladly take a class under him again.” ~Joshua R.“…his style of teaching is accommodating for any level, that a student is starting off at, either beginning or advance in IT world.” ~Paul W.“He fosters a multidimensional environment of learning in which students of diverse abilities excel.” ~Mark B“Andrew Grimes was a great Data Networks and Telecommunications Instructor.” “I would highly recommend him to any who desires to further their education.” ~ Tommy S.