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Introducing z/OS UNIX System Services
Martin Keen
Martin Keen
e.g. This is primarily aimed at first- and second-year undergraduates interested in engineering or science, along with high school students and professionals with an interest in programming.
Read more
e.g. This is primarily aimed at first- and second-year undergraduates interested in engineering or science, along with high school students and professionals with an interest in programming.
Read more
e.g. This is primarily aimed at first- and second-year undergraduates interested in engineering or science, along with high school students and professionals with an interest in programming.
On successful completion of this course, the learners are eligible to claim a badge. More information can be found here:https://www.credly.com/org/ibm/badge/introduction-to-z-os-unix-system-services
Register for this course and see more details by visiting:
OpenCourser.com/course/i9nqm7/introducing
What's inside
Syllabus
z/OS UNIX Course Overview
This course describes how open standards are implemented in a z/OS system by z/OS UNIX. UNIX System Services are introduced, and the role of z/OS as a server in the open systems environment is discussed. This is an introductory level course. It provides an overview of z/OS UNIX System Services (usually abbreviated to z/OS UNIX) as seen by the user. Details of installation and implementation for system programmers are not covered in this course. After completing this course, you should be competent in the following objectives:
Read more
Syllabus
z/OS UNIX Course Overview
This course describes how open standards are implemented in a z/OS system by z/OS UNIX. UNIX System Services are introduced, and the role of z/OS as a server in the open systems environment is discussed. This is an introductory level course. It provides an overview of z/OS UNIX System Services (usually abbreviated to z/OS UNIX) as seen by the user. Details of installation and implementation for system programmers are not covered in this course. After completing this course, you should be competent in the following objectives:
Read more
Introduction to z/OS UNIX
This unit provides an overview of the components of a UNIX system.
Hierarchical File System
This unit describes the implementation of the hierarchical file system in z/OS UNIX.
z/OS UNIX shell and utilities
This unit describes the use of the z/OS UNIX shell and utilities.
z/OS UNIX shell commands
This unit discusses some of the more basic commands. (Note: Commands here are not (z/OS) operator commands; commands here are solely related to the UNIX shell interface.)
Working in Shell
This unit discusses basic usage of the shell.
Functions in z/OS UNIX
This unit discusses UNIX processes along with program execution, pipes, and threads.
Working with the z/OS UNIX Environment
This unit covers some of the environments of z/OS UNIX. The language environment, debugging, and callable services are discussed.
Good to know
Good to know
Know what's good ,
what to watch for , and
possible dealbreakers
Targeted at learners with an interest in engineering or science, along with high-school students and professionals seeking programming knowledge
Suitably aligns with first- and second-year undergraduates pursuing engineering or science
Provides building blocks for beginners and reinforces understanding for intermediate learners
Emphasizes Unix System Services for an insightful perspective
Facilitates proficiency in fundamental Unix commands for seamless navigation
Supports understanding of Unix processes and their practical applications
Includes hierarchical file system implementation for comprehensive knowledge
Save this course
Save Introducing z/OS UNIX System Services to your list so you can find it easily later:
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Activities
Be better prepared
before
your course. Deepen your understanding
during
and
after
it. Supplement your coursework and achieve mastery of the topics covered
in Introducing z/OS UNIX System Services with these
activities:
Refresher on UNIX basics
Show steps
Review the basic concepts of UNIX, including file systems, permissions, and commands, to strengthen your foundation for this course.
Browse courses on
Unix
Show steps
-
Re-familiarize yourself with basic UNIX commands
-
Practice navigating the UNIX file system
Command line practice
Show steps
Reinforce your understanding of UNIX commands through regular practice. This will enhance your ability to navigate and manipulate the UNIX environment effectively.
Show steps
-
Execute basic UNIX commands in a terminal window
-
Practice using pipes and filters to combine commands
-
Create and modify files using command line tools
Form a study group
Show steps
Collaborate with classmates to enhance your understanding. Regular study sessions will provide opportunities to discuss concepts, solve problems, and quiz each other, deepening your comprehension.
Show steps
-
Find a group of classmates with complementary skills and interests
-
Establish regular meeting times and a study plan
-
Take turns leading discussions and presenting summaries
Four other activities
Expand to see all activities and additional details
Show all seven activities
Summarize key concepts
Show steps
Create concise summaries or visual aids to consolidate your understanding of the core concepts covered in the course, such as file permissions, process management, and shell scripting.
Show steps
-
Identify the key concepts from each section or lecture
-
Summarize these concepts in your own words
-
Create visual aids, such as mind maps or diagrams, to illustrate the relationships between concepts
Attend a UNIX user group meeting
Show steps
Connect with other UNIX users and professionals. Share knowledge, discuss best practices, and gain insights into real-world applications of UNIX.
Show steps
-
Locate a local UNIX user group or online community
-
Attend a meeting and participate in discussions
Develop a UNIX script
Show steps
Apply your knowledge by creating a practical UNIX script that automates a task or solves a problem. This hands-on experience will solidify your understanding of scripting concepts and syntax.
Show steps
-
Identify a task or problem that can be automated with a script
-
Write a script using the appropriate UNIX commands and syntax
-
Test and debug the script to ensure it functions correctly
Explore advanced UNIX topics
Show steps
Expand your knowledge beyond the scope of the course by exploring advanced UNIX topics, such as system administration, networking, and security. This will enhance your understanding of the versatility and power of UNIX.
Show steps
-
Identify areas of UNIX you would like to delve deeper into
-
Find online tutorials or courses that cover these topics
-
Work through the tutorials and complete the exercises
Refresher on UNIX basics
Show steps
Review the basic concepts of UNIX, including file systems, permissions, and commands, to strengthen your foundation for this course.
Browse courses on
Unix
Show steps
Show steps
Show steps
- Re-familiarize yourself with basic UNIX commands
- Practice navigating the UNIX file system
Command line practice
Show steps
Reinforce your understanding of UNIX commands through regular practice. This will enhance your ability to navigate and manipulate the UNIX environment effectively.
Show steps
Show steps
Show steps
- Execute basic UNIX commands in a terminal window
- Practice using pipes and filters to combine commands
- Create and modify files using command line tools
Form a study group
Show steps
Collaborate with classmates to enhance your understanding. Regular study sessions will provide opportunities to discuss concepts, solve problems, and quiz each other, deepening your comprehension.
Show steps
Show steps
Show steps
- Find a group of classmates with complementary skills and interests
- Establish regular meeting times and a study plan
- Take turns leading discussions and presenting summaries
Four other activities
Expand to see all activities and additional details
Show all seven activities
Summarize key concepts
Show steps
Create concise summaries or visual aids to consolidate your understanding of the core concepts covered in the course, such as file permissions, process management, and shell scripting.
Show steps
Show steps
Show steps
- Identify the key concepts from each section or lecture
- Summarize these concepts in your own words
- Create visual aids, such as mind maps or diagrams, to illustrate the relationships between concepts
Attend a UNIX user group meeting
Show steps
Connect with other UNIX users and professionals. Share knowledge, discuss best practices, and gain insights into real-world applications of UNIX.
Show steps
Show steps
Show steps
- Locate a local UNIX user group or online community
- Attend a meeting and participate in discussions
Develop a UNIX script
Show steps
Apply your knowledge by creating a practical UNIX script that automates a task or solves a problem. This hands-on experience will solidify your understanding of scripting concepts and syntax.
Show steps
Show steps
Show steps
- Identify a task or problem that can be automated with a script
- Write a script using the appropriate UNIX commands and syntax
- Test and debug the script to ensure it functions correctly
Explore advanced UNIX topics
Show steps
Expand your knowledge beyond the scope of the course by exploring advanced UNIX topics, such as system administration, networking, and security. This will enhance your understanding of the versatility and power of UNIX.
Show steps
Show steps
Show steps
- Identify areas of UNIX you would like to delve deeper into
- Find online tutorials or courses that cover these topics
- Work through the tutorials and complete the exercises
Career center
Learners who complete Introducing z/OS UNIX System Services will develop knowledge and skills
that may be useful to these careers:
Unix Administrator
Unix Administrator
UNIX Administrators manage and maintain UNIX-based systems, ensuring the availability, security, and stability of enterprise applications and services. This course in z/OS UNIX System Services provides essential knowledge in z/OS administration, allowing UNIX Administrators to effectively configure, monitor, and troubleshoot z/OS systems.
Systems Analyst
Systems Analyst
Systems Analysts design, implement and maintain computer systems and applications, integrating data with business processes to improve efficiency and solve complex problems. With expertise in z/OS UNIX System Services, they can effectively manage z/OS systems, ensuring optimal performance and flexibility in application deployment.
IT Architect
IT Architect
IT Architects design and implement IT solutions, aligning technology with business objectives. Expertise in z/OS UNIX System Services allows IT Architects to effectively plan and integrate z/OS systems within complex IT landscapes, ensuring interoperability, scalability, and security in enterprise environments.
Security Analyst
Security Analyst
Security Analysts plan and implement security measures to protect computer systems and networks from unauthorized access, use, disclosure, disruption, modification, or destruction. The course in Introducing z/OS UNIX System Services provides Security Analysts with a deep understanding of UNIX security concepts and tools, enabling them to effectively secure z/OS systems and applications against cyber threats.
DevOps Engineer
DevOps Engineer
DevOps Engineers blend software development and IT operations, automating processes to improve software delivery. The course in Introducing z/OS UNIX System Services provides DevOps Engineers with a thorough understanding of UNIX system commands and utilities, enhancing their ability to automate testing, deployment, and infrastructure management in a z/OS environment.
Data Analyst
Data Analyst
Data Analysts use statistical analysis and machine learning to understand trends and uncover meaningful insights from raw data. They communicate their findings through visualizations and interactive dashboards, leveraging their skills in UNIX system services to efficiently navigate large datasets and increase productivity in data processing and analysis.
Quality Assurance Analyst
Quality Assurance Analyst
Quality Assurance Analysts test and evaluate software applications to ensure they meet specified requirements and quality standards. The course in Introducing z/OS UNIX System Services provides Quality Assurance Analysts with a solid foundation in UNIX testing tools and techniques, enabling them to effectively test and validate z/OS applications.
Software Developer
Software Developer
Software Developers apply knowledge of UNIX programming interfaces and tools to design, develop, and implement software solutions. The course in Introducing z/OS UNIX System Services provides a solid foundation in z/OS application development, enabling Software Developers to create and deploy applications in a robust and reliable environment.
Data Scientist
Data Scientist
Data Scientists use statistical and computational methods to analyze large datasets, applying machine learning algorithms to uncover patterns and make predictions. Expertise in z/OS UNIX System Services provides Data Scientists with the ability to efficiently manage and process large volumes of data, enabling them to develop and deploy data-driven solutions with greater speed and accuracy.
IT Consultant
IT Consultant
IT Consultants provide technical solutions to businesses, analyzing their existing systems and processes to identify areas for improvement. The knowledge of z/OS UNIX System Services allows IT Consultants to understand and communicate with clients effectively, offering customized solutions that align with IBM's open standards and enterprise architecture best practices.
Network Administrator
Network Administrator
Network Administrators manage and maintain computer networks, ensuring reliable and secure communication between devices and systems. This course in Introducing z/OS UNIX System Services provides Network Administrators with a foundational understanding of UNIX networking concepts, enabling them to effectively configure, monitor, and troubleshoot z/OS network infrastructure.
Cloud Engineer
Cloud Engineer
Cloud Engineers design, implement, and manage cloud computing solutions, leveraging their knowledge of UNIX-based systems to create highly scalable, efficient, and secure cloud environments. This course in z/OS UNIX System Services provides Cloud Engineers with a deep understanding of UNIX system services, enabling them to optimize cloud infrastructure and deliver reliable cloud-based applications.
Software Tester
Software Tester
Software Testers ensure the quality and reliability of software applications through rigorous testing and analysis. This course in Introducing z/OS UNIX System Services provides Software Testers with a strong foundation in UNIX testing tools and methodologies, enabling them to effectively test z/OS applications and identify potential defects.
Hardware Engineer
Hardware Engineer
Hardware Engineers research, design, and develop computer hardware, including servers, storage systems, and networking devices. The course in Introducing z/OS UNIX System Services provides Hardware Engineers with a solid understanding of the underlying principles of UNIX-based systems, enabling them to create hardware solutions that are compatible and performant in z/OS environments.
Project Manager
Project Manager
Project Managers plan, execute, and deliver IT projects, ensuring timely and successful completion within budget and scope. The course in Introducing z/OS UNIX System Services provides Project Managers with a comprehensive understanding of UNIX-based systems, enabling them to effectively manage projects involving z/OS technologies and ensure alignment with technical requirements.
For more career information including salaries, visit:
OpenCourser.com/course/i9nqm7/introducing
Reading list
We've selected eight books
that we think will supplement your
learning. Use these to
develop background knowledge, enrich your coursework, and gain a
deeper understanding of the topics covered in
Introducing z/OS UNIX System Services.
This pocket reference valuable resource for anyone who needs a quick and easy way to find information about z/OS UNIX System Services. It covers a wide range of topics, including installation, configuration, and administration.
This user's guide provides detailed information on how to use z/OS UNIX System Services. It covers topics such as commands, utilities, and programming interfaces.
Provides a comprehensive overview of z/OS UNIX System Services planning. It covers topics such as system requirements, installation, configuration, and security.
Save
Provides a concise and accessible introduction to operating systems. It covers topics such as processes, memory management, and file systems.
Save
Provides a comprehensive overview of computer systems from a programmer's perspective. It covers topics such as hardware, software, and operating systems.
Provides a comprehensive and up-to-date overview of operating system concepts. It covers topics such as processes, threads, memory management, and file systems.
Provides a classic introduction to the design of the UNIX operating system. It covers topics such as the kernel, file system, and networking.
Provides a comprehensive and up-to-date overview of computer networking. It covers topics such as network architectures, protocols, and applications.
For more information about how these books relate to this course, visit:
OpenCourser.com/course/i9nqm7/introducing
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Level
Intermediate
Via
Coursera
Institution
IBM
Instructor
Martin Keen
Language
English
Good to know
Targeted at learners with an interest in engineering or science, along with high-school students and professionals seeking programming knowledge
Suitably aligns with first- and second-year undergraduates pursuing engineering or science
Provides building blocks for beginners and reinforces understanding for intermediate learners
Emphasizes Unix System Services for an insightful perspective
Facilitates proficiency in fundamental Unix commands for seamless navigation
Supports understanding of Unix processes and their practical applications
Includes hierarchical file system implementation for comprehensive knowledge
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