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Bachelorarbeit: Untersuchung von Gemeinsamkeiten in IBM z/OS Workload Management Service Klassen (f/m/x)

3 days ago Böblingen, Germany

Introduction

IBM Infrastructure is a catalyst that makes the world work better because our clients demand it. Heterogeneous environments, the explosion of data, digital automation, and cybersecurity threats require hybrid cloud infrastructure that only IBM can provide.

Your ability to be creative, a forward-thinker and to focus on innovation that matters, is all support by our growth minded culture as we continue to drive career development across our teams. Collaboration is key to IBM Infrastructure success, as we bring together different business units and teams that balance their priorities in a way that best serves our client's needs.

IBM's product and technology landscape includes Research, Software, and Infrastructure. Entering this domain positions you at the heart of IBM, where growth and innovation thrive.

Your role and responsibilities

Der z/OS Workload Manager (WLM) ist eine Betriebssystemkomponente, welche die Systemressourcen dynamisch steuert, um sicherzustellen, dass alle Workloads auf einem System gemäß ihren vorgegebenen Performance-Zielen effizient verarbeitet werden. Performance-Ziele werden dabei in sogenannten Service-Klassen kategorisiert. Über die Jahre hinweg entstehen oft zahlreiche Definitionen, deren Redundanz oder Ähnlichkeit nicht immer offensichtlich ist. Im Rahmen der kontinuierlichen Modernisierung des IBM Mainframe-Betriebssystems z/OS soll untersucht werden, ob sich innerhalb der bestehenden Service-Klassen eines Systems Gruppen mit großen Übereinstimmungen identifizieren lassen.

Ziel der Arbeit ist es, zunächst zu definieren, was "Ähnlichkeit" zwischen Service-Klassen überhaupt bedeuten kann - etwa hinsichtlich ihrer Parameter, Nutzungsmuster oder Performance-Ziele. Darauf aufbauend sollen verschiedene Ansätze zur Ähnlichkeitsanalyse recherchiert, verglichen und bewertet werden. Anschließend soll ein oder mehrere dieser Ansätze prototypisch implementiert werden, um Ähnlichkeiten automatisiert zu erkennen und in Form eines Prozentwerts darzustellen.

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Diese Arbeit bietet die Möglichkeit, tief in ein zentrales Thema der Systemarchitektur einzutauchen und dabei praxisrelevante Erkenntnisse für die Weiterentwicklung von z/OS zu gewinnen.

Wir sind ein internationales und dennoch überschaubares Team, das sich darauf freuen würde, wenn du uns unterstützt. Außerdem bietet dir die Bachelor-Arbeit in unserem Team einen Einblick in das Betriebssystem IBM z/OS. Du benötigst dafür keine Vorkenntnisse in den Bereichen IBM z/OS oder Mainframe.

Required education

Bachelor's Degree

Preferred education

Bachelor's Degree

Required technical and professional expertise

Technologien und Werkzeuge:

  • Programmiersprachen: JavaScript/TypeScript und Java
  • Optional: Einsatz von Visualisierungstools zur Darstellung der Ergebnisse

Preferred technical and professional experience

Was wir uns wünschen:

  • Interesse an Betriebssystemen und Mainframe-Technologien
  • Analytisches Denken und Freude an konzeptioneller Arbeit
  • Erste Erfahrungen mit Java oder JavaScript/TypeScript sind von Vorteil

ABOUT BUSINESS UNIT

IBM Systems helps IT leaders think differently about their infrastructure. IBM servers and storage are no longer inanimate - they can understand, reason, and learn so our clients can innovate while avoiding IT issues. Our systems power the world's most important industries and our clients are the architects of the future. Join us to help build our leading-edge technology portfolio designed for cognitive business and optimized for cloud computing.

YOUR LIFE @ IBM

In a world where technology never stands still, we understand that, dedication to our clients success, innovation that matters, and trust and personal responsibility in all our relationships, lives in what we do as IBMers as we strive to be the catalyst that makes the world work better.

Being an IBMer means you'll be able to learn and develop yourself and your career, you'll be encouraged to be courageous and experiment everyday, all whilst having continuous trust and support in an environment where everyone can thrive whatever their personal or professional background.

Our IBMers are growth minded, always staying curious, open to feedback and learning new information and skills to constantly transform themselves and our company. They are trusted to provide on-going feedback to help other IBMers grow, as well as collaborate with colleagues keeping in mind a team focused approach to include different perspectives to drive exceptional outcomes for our customers. The courage our IBMers have to make critical decisions everyday is essential to IBM becoming the catalyst for progress, always embracing challenges with resources they have to hand, a can-do attitude and always striving for an outcome focused approach within everything that they do.

Are you ready to be an IBMer?

ABOUT IBM

IBM's greatest invention is the IBMer. We believe that through the application of intelligence, reason and science, we can improve business, society and the human condition, bringing the power of an open hybrid cloud and AI strategy to life for our clients and partners around the world.

Restlessly reinventing since 1911, we are not only one of the largest corporate organizations in the world, we're also one of the biggest technology and consulting employers, with many of the Fortune 50 companies relying on the IBM Cloud to run their business.

At IBM, we pride ourselves on being an early adopter of artificial intelligence, quantum computing and blockchain. Now it's time for you to join us on our journey to being a responsible technology innovator and a force for good in the world.

IBM is proud to be an equal-opportunity employer. All qualifiedapplicants will receive consideration for employment without regard to race,color, religion, sex, gender, gender identity or expression, sexualorientation, national origin, caste, genetics, pregnancy, disability,neurodivergence, age, veteran status, or other characteristics. IBM is alsocommitted to compliance with all fair employment practices regardingcitizenship and immigration status.

OTHER RELEVANT JOB DETAILS

For additional information about location requirements, please discuss with the recruiter following submission of your application.

Client-provided location(s): Böblingen, Germany
Job ID: IBM-49554
Employment Type: OTHER
Posted: 2025-07-30T11:47:13

Perks and Benefits

  • Health and Wellness

    • Parental Benefits

      • Work Flexibility

        • Office Life and Perks

          • Vacation and Time Off

            • Financial and Retirement

              • Professional Development

                • Diversity and Inclusion

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