Ibm India Private Limited

zOS Validation Engineer

Ibm India Private Limited
Bengaluru/Bangalore
Not disclosed
Work from OfficeWork from Office
Full TimeFull Time
Min. 2 yearsMin. 2 years

Job Description

zOS Validation Engineer

Introduction

At IBM Infrastructure & Technology, we design and operate the systems that keep the world running. From high-resiliency mainframes and hybrid cloud platforms to networking, automation, and site reliability. Our teams ensure the performance, security, and scalability that clients and industries depend on every day. Working in Infrastructure & Technology means tackling complex challenges with curiosity and collaboration. You’ll work with diverse technologies and colleagues worldwide to deliver resilient, future-ready solutions that power innovation. With continuous learning, career growth, and a supportive culture, IBM provides the opportunities to build expertise and shape the infrastructure that drives progress.

Your role and responsibilities

As a QA/Test Developer: Functional/System Verification, you will execute tasks to fully test a service or end-to-end system to ensure it functions according to specifications and client requirements. You will utilize your knowledge of the domain and testing methodologies, tools, and techniques to deliver high-quality solutions.

Your primary responsibilities will include:

Design Testing Activities: Develop test cases, scenarios, and use cases to validate service or system functionality, and identify potential issues.

Execute Testing: Perform functional verification testing or system verification testing to ensure services or systems meet business needs and client requirements.

Investigate Problems: Recreate problems uncovered during testing, execute fix validations, and provide feedback on usability, serviceability, and documentation.

Report Status: Inform the appropriate audience of testing progress and results, ensuring transparency and effective communication.

Provide Feedback: Offer insights on testing outcomes, identifying areas for improvement and opportunities for growth.

Required education
Bachelor's Degree
Preferred education
Master's Degree
Required technical and professional expertise
 
  • Minimum 3+ years of experience in systems or OS role
  • Strong hands on experience in PL/X and C
  • Strong debugging skills
  • Experience with exercising/validation of system from user space, and knowledge of user space API
  • Strong interpersonal and communication skills, both verbal and written.
  • Demonstrated execution experience of Systems project development
  • Ability to collaborate across disciplines and teams, and work effectively in a global team environment.
  • Gen AI exposure , usage of AI Tools in testing productivity improvement
• Domain Knowledge: Exposure to the mainframe, including its core concepts, processes, and technologies.
• Testing Methodologies: Experience working with various testing methodologies, tools, and techniques to design and execute testing activities.
• Test Case Development: Exposure to developing test cases, scenarios, and use cases to validate service or system functionality.
• Problem Investigation: Experience investigating problems uncovered during testing, recreating issues, and executing fix validations.
• Testing Tools: Familiarity with testing tools and technologies used to support functional verification testing or system verification testing.
• Familiarity with Testing Frameworks: Exposure to various testing frameworks and technologies used to support functional verification testing or system verification testing.
• Knowledge of Test Automation: Experience working with test automation tools and techniques to design and execute testing activities.
• Understanding of Agile Methodologies: Exposure to agile development methodologies and their application in testing environments.
Preferred technical and professional experience
  •           Exposure or working experience with z/OS. 
  •          Exposure or working experience with zfirmware APIs/HMC. 
Years of Experience:
2 - 7

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 500 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 qualified applicants will receive consideration for employment without regard to race, color, religion, sex, gender, gender identity or expression, sexual orientation, national origin, genetics, pregnancy, disability, neurodivergence, age, or other characteristics protected by the applicable law. IBM is also committed to compliance with all fair employment practices regarding citizenship and immigration status.

OTHER RELEVANT JOB DETAILS

When applying to jobs of your interest, we recommend that you do so for those that match your experience and expertise. Our recruiters advise that you apply to not more than 3 roles in a year for the best candidate experience. For additional information about location requirements, please discuss with the recruiter following submission of your application.

Job Title
zOS Validation Engineer
Job ID
123931
City / Township / Village
Bangalore
State / Province
Karnataka
Country
India
Work arrangement
Hybrid
Area of work
Infrastructure & Technology
Employment type
Regular
Position type
Professional
Travel required
No Travel
Company
(0063) IBM India Private Limited
Shift
General (daytime)
Is this role a commissionable/sales incentive based position?
No

Experience Level

Mid Level

Job role

Work location
Work locationBangalore, IN
Department
DepartmentQuality Assurance
Role / Category
Role / CategorySoftware Quality Assurance and Testing
Employment type
Employment typeFull Time
Shift
ShiftDay Shift

Job requirements

Experience
ExperienceMin. 2 years

About company

Name
NameIbm India Private Limited
Job posted by Ibm India Private Limited

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