Mainframe zOS Network Host Support - Specialist

Who We AreAt Kyndryl, we run and reimagine the mission-critical technology systems that drive advantage for the world's leading businesses. We are at the heart of progress; with proven expertise and a continuous flow of AI-powered insight, enabling smarter decisions, faster innovation, and a lasting competitive edge. For our people-Kyndryls-that means doing purposeful work that powers human progress. Join us and experience a flexible, supportive environment where your well-being is prioritized and your potential can thrive.

The RoleAs a System Administrator at Kyndryl, you'll solve complex problems and identify potential future issues across the spectrum of platforms and services. You'll be at the forefront of new technology and modernization, working with some of our biggest clients

• which means some of the biggest in the world.

There's never a typical day as a System Administrator at Kyndryl, because no two projects are alike. You'll be managing systems data for clients and providing day-to-day solutions and security compliance. You'll oversee a queue of assignments and work directly with technicians, prioritizing tickets to deliver the best solutions to our clients.

One of the benefits of Kyndryl is that we work with clients in a variety of industries, from banking to retail. Whether you want to broaden your knowledge base or narrow your scope and specialize in a specific sector, you can find your opportunity here. You'll also get the chance to share your expertise by recommending modernization options, identifying new business opportunities, and cultivating relationships with other teams and stakeholders. Does the work get challenging at times? Yes! But you'll collaborate with a diverse group of talented people and gain invaluable management and organizational skills, which will come in handy as you move forward in your career. Your future at KyndrylEvery position at Kyndryl offers a way forward to grow your career, from Junior System Administrator to Architect. We have opportunities for Cloud Hyperscalers that you won't find anywhere else, including hands-on experience, learning opportunities, and the chance to certify in all four major platforms. One of the benefits of Kyndryl is that we work with clients in a variety of industries, from banking to retail. Whether you want to broaden your knowledge base or narrow your scope and specialize in a specific sector, you can find your opportunity here.

Who You AreYou're good at what you do and possess the required experience to prove it. However, equally as important

• you have a growth mindset; keen to drive your own personal and professional development. You are customer-focused
• someone who prioritizes customer success in their work. And finally, you're open and borderless
• naturally inclusive in how you work with others.

Required Technical and Professional Expertise

• Specializes in installing, maintaining Mainframe Network for zOS
• Responsible for VTAM, TCPIP and SNA protocols, file transfer protocols, incident and change planning
• Good English communication skill to handle meetings with clients, partners and co-workers
• Bachelor's Degree
• Knowledge on zOS Network products:

COMM SERVER BASE SUPPORT

(TCPIP and VTAM)VTAM

APPNOMPROUTE

• OSFP and

RIPSMTP SSHTCPIP

stack on LPAREncrypted FTP

• SSL/TLSAT/TLS including PAGENTIPSec/VPN including

PAGENT AND

IKEDz/OS Load Balancing Advisor

• LBA (workload balance outside the Sysplex)TCPIP
• Enterprise ExtenderTCPIP
• TN3270 servers
• TCPIP
• Dynamic VIPAPreferred Technical and Professional Experience
• Experience with Connect Direct for Mainframe;
• Knowledge on

RACF/ACF2

; CL SuperSession; IBM NetView; NetView; Access/Multisess Services; IBM Session Manager; CA Teleview; CA TPX; CA Solve;

CA NETMASTER

; Network Director; MacKinney Switch; Mainframe Network printer products: VVP, JQPBeing YouThe \