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Mainframe zOS System Administrator

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Kyndryl

13d ago

  • Job
    Full-time
    Senior Level
  • Software Engineering
    IT & Cybersecurity
  • Hyderabad, +1
  • Quick Apply

AI generated summary

  • You need 8+ years in z/OS admin, expertise in installation, problem resolution, performance management, and a Bachelor's in computer science. Familiarity with z/OS components and a learning attitude are essential.
  • You will install, maintain, and upgrade z/OS and ISV products, troubleshoot issues, analyze performance, support new installations, and participate in disaster recovery planning and testing.

Requirements

  • 8+ years of experience in z/OS System Administration environment with work management, user management, journal management and performance management.
  • Responsible for Installation, Maintenance and upgrades for z/OS and ISV products.
  • Responsible for Problem determination and remediation. Work closely with customer, vendor and internal teams to remediate problems.
  • Adopt the given technology to meet the drift of customer and business requirements.
  • Act as support and domain expert for z/OS operating system and system components; provide direct technical support as needed in the planning, coordination, installation, implementation and testing of releases, upgrades, or changes to z/OS operating system, network, and component software.
  • Primary support for assigned ISV products along with diagnose z/OS platform system and product issues and follow up with root cause analysis.
  • Analyze performance issues while providing technical consultation and inquiries from the other IT technical teams.
  • Support for new product installation and evaluation as needed.
  • Hands on expertise/Knowledge in z/OS, SMP/E, SMF, RMF, GRS, JCL, WLM, RACF, VTAM, TCPIP, USS/OMVS etc.
  • Bachelor’s degree in computer science or a related field.
  • Participate in Disaster Recovery planning and tests as scheduled.
  • Assume personal responsibility for resolving problems in most effective way possible within SLA reaching root cause and preventing problems.
  • Well versed in OS components, Networking, Storage and modernization software such as z/OSMF, zowe etc.
  • Zeal to learn and practice new tools, products or technology areas.

Responsibilities

  • Responsible for Installation, Maintenance and upgrades for z/OS and ISV products.
  • Responsible for Problem determination and remediation. Work closely with customer, vendor and internal teams to remediate problems.
  • Adopt the given technology to meet the drift of customer and business requirements.
  • Act as support and domain expert for z/OS operating system and system components; provide direct technical support as needed in the planning, coordination, installation, implementation and testing of releases, upgrades, or changes to z/OS operating system, network, and component software.
  • Primary support for assigned ISV products along with diagnose z/OS platform system and product issues and follow up with root cause analysis.
  • Analyze performance issues while providing technical consultation and inquiries from the other IT technical teams.
  • Support for new product installation and evaluation as needed.
  • Participate in Disaster Recovery planning and tests as scheduled.
  • Assume personal responsibility for resolving problems in most effective way possible within SLA reaching root cause and preventing problems.

FAQs

What is the main responsibility of a Mainframe zOS System Administrator at Kyndryl?

A Mainframe zOS System Administrator at Kyndryl is responsible for solving complex problems, managing systems data for clients, ensuring security compliance, overseeing a queue of assignments, and collaborating with technicians to deliver the best solutions.

What level of experience is required for this position?

The position requires 8+ years of experience in a z/OS System Administration environment.

What specific technical skills are necessary for this role?

Necessary technical skills include hands-on expertise in z/OS, SMP/E, SMF, RMF, GRS, JCL, WLM, RACF, VTAM, TCPIP, and USS/OMVS.

Is there an opportunity for career advancement at Kyndryl?

Yes, Kyndryl offers career advancement opportunities from Junior System Administrator to Architect, along with chances to gain hands-on experience and certifications in major cloud platforms.

Are there opportunities for professional development in this role?

Yes, Kyndryl provides employee learning programs and access to top certifications in the industry, supporting personal and professional development.

What industries will I be working with as a System Administrator?

You will be working with clients across various industries, including banking, retail, and many others.

Is teamwork encouraged in this role?

Yes, collaboration with a diverse group of talented people is encouraged, helping you gain invaluable management and organizational skills.

What kind of projects can I expect in this role?

As a System Administrator at Kyndryl, you can expect to engage in a variety of projects, as no two projects are alike.

Does Kyndryl offer support for disaster recovery planning?

Yes, participation in disaster recovery planning and tests is part of the responsibilities for this role.

What is Kyndryl's approach to diversity and inclusion?

Kyndryl is committed to diversity and inclusion, welcoming individuals from all cultures, backgrounds, and experiences, and fostering a workplace where everyone can thrive.

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Kyndryl

We design, build, manage and modernize the mission-critical technology systems that the world depends on every day.

Consulting
Industry
10,001+
Employees
2021
Founded Year

Mission & Purpose

We have the world’s best talent that design, run, and manage the most advanced and reliable technology infrastructure each day. Together, we think holistically about the health of these vital technology ecosystems. We are a focused, independent company that builds on our foundation of excellence by creating systems in new ways. Bringing in the right partners, investing in our business, and working side-by-side with our customers to unlock potential. We're raising the bar. Our experience speaks for itself: We have 90,000 highly skilled employees around the world serving 75 of the Fortune 100. But our purpose is what drives us: Advancing the vital systems that power human progress. Because when a digital ecosystem is healthy, it can more readily adapt and support continuous growth and that opens up a world of possibility for everyone. Together, we are the heart of progress.