BENGALURU · FULLTIME
Senior Mainframe CICS Support, Systems Administrator

Kyndryl
Bengaluru · onsite · Posted 2d ago
Sourced from
Undisclosed5–10 yrsfulltimeBengaluru
Your match
?
Sign in to see your match score, skill gaps & tailored resume.
Section · 01
About this role
Job Summary
Responsibilities
Your future at Kyndryl
Who You Are
Required Technical and Professional Expertise
Preferred Technical and Professional Experience
Being You
What You Can Expect
Get Referred!
Disclaimer: This job posting has been aggregated from external source. Role details, content, and availability are subject to change. Applicants are advised to confirm the latest information directly on the company website before applying.
The Mainframe CICS Support System Adminstrator role ensures the availability, stability, performance, and resiliency of mission-critical transaction processing systems supporting enterprise business operations. The position requires strong technical expertise in CICS infrastructure, problem determination, performance tuning, incident resolution, and change implementation within a complex 24x7 mainframe environment.
Responsibilities
- Administration: Install, configure, upgrade, and manage IBM CICS software, startup procedures, and resource definitions on z/OS.
- Performance & Monitoring: Continuously monitor CICS regions, tune performance, and balance workloads to ensure high availability.
- Troubleshooting & Analysis: Resolve incidents and service outages using CICS dumps, traces, logs, and root cause analysis (RCA).
- Application & Team Support: Assist application teams with CICS deployments and collaborate with z/OS, DB2, MQ, Storage, Network, and Security teams.
- Operations & Compliance: Manage change controls, documentation, disaster recovery testing, audit compliance, on-call rotations, and task automation.
Your future at Kyndryl
Every 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 Are
You 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
- Experience & Mainframe Core: 5+ years of hands-on experience supporting IBM CICS Transaction Server environments along with a strong foundation in z/OS operating systems.
- Architecture & System Configuration: In-depth knowledge of CICS architecture, region management, RDO, SIT parameters, and system initialization processes.
- Production Troubleshooting & Analysis: Strong problem-resolution skills with hands-on experience analyzing CICS dumps, traces, logs, and performance metrics in high-volume production environments.
- Operational Processes: Practical experience with change, incident, and problem management frameworks in high-availability systems.
Preferred Technical and Professional Experience
- Bachelor s degree in computer science or a related field.
- Experience with CICS Transaction Server version upgrades, migrations, CICSplex SM, CPSM, and dynamic workload routing.
- Expertise in monitoring, tuning, and troubleshooting CICS performance using tools like IBM OMEGAMON, CICS PA, MainView, or Sysview.
- Working knowledge of related middleware technologies (DB2, MQ, IMS) and mainframe security administration using RACF.
- Hands-on experience with disaster recovery execution, automated scripting, ITIL processes, and supporting 24x7 globally distributed production environments.
Being You
What You Can Expect
Your career with us isn t just a job-it s an adventure with purpose. We offer a dynamic, hybrid-friendly culture that supports your well-being and empowers you to grow. Our Be Well programs are thoughtfully designed to support your financial, mental, physical, and social health-because we know that when you feel your best, you do your best. From your very first day, you ll dive into impactful work that powers the systems our customers rely on every day. You won t just contribute-you ll make a difference, tackling meaningful projects that sharpen your skills and fuel your growth. We re here to champion your journey. With powerful tools to chart your career path, personalized development goals aligned with your ambitions, and continuous feedback to keep you inspired and on track, you ll have everything you need to thrive and evolve. You ll develop in-demand skills to grow your career and achieve your ambitions with access to cutting-edge learning opportunities-from certifications with Microsoft, Google, and Amazon to coaching and hands-on experiences. And through it all, you ll be part of a culture that values empathy, restless learning, and a devotion to shared success. We want you to thrive here-and we re committed to helping you do just that. Ready to make an impact Join us and help shape what s next.
Get Referred!
If you know someone that works at Kyndryl, when asked How Did You Hear About Us during the application process, select Employee Referral and enter your contacts Kyndryl email address.
Disclaimer: This job posting has been aggregated from external source. Role details, content, and availability are subject to change. Applicants are advised to confirm the latest information directly on the company website before applying.
Sourced from naukri
Let the agent run this one for you.
Tailored resume, auto-apply, and referral lookup — in under 2 minutes.
Section · 02
Skills
CicsAutomationDB2TroubleshootingPerformance TuningProblem managementDisaster recoveryIMSMicrosoftMiddleware
Section · Company
About Kyndryl

Kyndryl
IT Services & Consulting
23.7k+
employees
2022
4 years old
New York City, USA
US
About
Kyndryl is the world's largest provider of IT infrastructure services, Kyndryl is committed to the health and continuous improvement of the vital systems at the heart of the digital economy.
Industries
IT Services & Consulting
Employee ratings
3,863 reviews
4.0/ 5
Culture
3.9
Career growth
3.1
Work-life
4.1
Employees rate it well for
Work Life Balance562Salary423Work Culture373Learning321Senior Management267
Find them on