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z/OS System Operators (ES27G)



This basic course is for IT personnel with little or no theoretical background of z/OS and little or no general practical in IS experience.


  • An Introduction to the z/OS Environment (ES05G)


  • Describe System z usage of z/Architecture
  • Identify System z servers and their major components
  • Name z/OS functional groups and base elements
  • Describe the concept of virtual storage and its exploitation in z/OS
  • Issue z/OS commands with the correct syntax
  • Identify z/OS display commands that can be used to determine device and channel path status
  • Describe the use of VARY and CONFIG z/OS operator commands
  • Interpret the results of z/OS commands
  • Identify the differences between JES2 and JES3
  • Describe JES2 usage
    • SPOOLs and checkpoint data sets
    • Cold, warm, and hot starts
    • Commands to control resources and display job status
  • Describe the purpose and use of the following:
    • TSO
    • ISP/PDF
    • Allocating, displaying, and editing data set information with ISP/PDF panels
    • SDSF
  • Describe the naming rules for z/OS data sets
  • Describe the z/OS catalog structure
  • Describe the functions performed by DFSMS, DFSMSdss, DFSMShsm, and DFSMSrmm to help manage the data sets in a data center
  • Describe the function of JCL cataloged procedures
  • Identify the difference between MCS consoles and extended MCS consoles
  • Issue commands to determine the status and parameters of any console
  • Describe major console enhancements at z/OS 1.8 and z/OS 1.10
  • Identify HMC to CPC communication path
  • Describe the HCD process and its purpose
  • Identify the initial program load process and sequence
  • Describe the functions performed by the nucleus initialization program (NIP) to initialize the system
  • Respond to NIP messages
  • Describe the process for starting online and batch systems
  • Identify system shutdown steps and considerations


  • Day 1
    • Welcome
    • Unit 1: Review of System z servers and z/OS
    • Unit 2: z/OS MVS commands
    • Labs 1, 2, and 3
  • Day 2
    • Review
    • Unit 3: JES and TSO
    • Unit 4: z/OS data sets
    • Labs 4, 5, and 6
  • Day 3
    • Review
    • Unit 5: z/OS consoles operation
    • Labs 7, 8, and 9
Online Training

Dauer 3 Tage

Preis (exkl. MwSt.)
  • Schweiz: CHF 2'800.-
Digitale Kursunterlagen

Sprache der Kursunterlagen: englisch

Classroom Training

Dauer 3 Tage

Preis (exkl. MwSt.)
  • Schweiz: CHF 2'800.-
Digitale Kursunterlagen

Sprache der Kursunterlagen: englisch

Zum Buchen bitte auf den Ortsnamen klicken Kurstermine
Dies ist ein Instructor-led Online Training, das über WebEx in einer VoIP Umgebung durchgeführt wird. Sollten Sie Fragen zu einem unserer Online-Kurse haben, können Sie uns jederzeit unter +49 (0)40 25334610 oder per E-Mail an info@flane.de kontaktieren.
15.06. ― 17.06.2020 Basel
15.06. ― 17.06.2020 Online Training Zeitzone: Europe/Zurich Kurssprache: deutsch
21.09. ― 23.09.2020 Bern
26.10. ― 28.10.2020 Genf
14.12. ― 16.12.2020 Zürich
29.06. ― 01.07.2020 Online Training Zeitzone: Europe/Berlin Kurssprache: deutsch
14.12. ― 16.12.2020 Frankfurt