Mainframe DB2 DBA Support Systems Administrator

Kyndryl

Bangalore, Karnataka, India; Hyderabad, Telangana, India Posted Oct 23, 2026Discovered via the company's careers siteMatch locked

Full time

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Who We Are

At 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 Role

As a Mainframe DB2 DBA Support 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.

Join Kyndryl and gain the trust, autonomy and teamwork to help define what comes next for us, our customers and global industries as a whole.

Key Responsibilities :

Administer and support DB2 for z/OS database environments.
Monitor database health, performance, availability, and capacity utilization.Perform database installation, configuration, maintenance, and upgrades.
Execute backup, recovery, and disaster recovery procedures.Analyze and resolve database-related incidents, problems, and performance issues.Support application teams with database design reviews, SQL tuning, and troubleshooting activities.
Perform object management activities, including creation and modification of databases, tablespaces, indexes, and related objects.

Your Future at Kyndryl Every position at Kyndryl offers a way forward to grow your career. We have opportunities that you won't find anywhere else, including hands-on experience, learning opportunities, and the chance to certify in all four major platforms. 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 skills and Experience:

Strong experience in IBM DB2 for z/OS Database Administration in large-scale enterprise and production environments.
Hands-on expertise with DB2 utilities including REORG, RUNSTATS, COPY, RECOVER, LOAD, UNLOAD, REBUILD INDEX, and CHECK DATA.
Experience supporting DB2 subsystem installation, upgrades, migrations, maintenance, and version upgrades (DB2 v11/v12/v13).
Strong knowledge of z/OS, JCL, TSO/ISPF, REXX, SMP/E, RACF, and Mainframe infrastructure.
Experience with database performance tuning, SQL optimization, access path analysis, buffer pool tuning, and capacity planning.
Expertise in backup, recovery, disaster recovery planning, and business continuity support for DB2 environments.
Proficiency in monitoring and troubleshooting DB2 issues using tools such as OMEGAMON, SPUFI, QMF, BMC MainView, and DB2 Admin Tool.
Experience managing database security, authorizations, auditing, compliance, and RACF coordination.
Ability to automate operational tasks and health checks using REXX, JCL, and scripting techniques.
Experience supporting 24x7 production environments, incident resolution, problem management, and root cause analysis.

Preferred skills and Experience

Experience supporting large-scale enterprise mainframe environments.
Strong understanding of ITIL processes, change management, release management, and service delivery operations.
Ability to coordinate with system programmers, application teams, storage teams, and infrastructure stakeholders.
Excellent analytical, troubleshooting, documentation, and problem-solving skills.
Experience in disaster recovery exercises, audits, compliance reviews, and operational governance.
Strong communication skills with the ability to support global delivery and customer-facing environments
IBM DB2 for z/OS certifications.

Being You

The "Kyn" in Kyndryl means kinship, which represents the strong bonds we have with each other, our customers and our communities. We focus on ensuring all Kyndryls feel included and we welcome people of all cultures, backgrounds, and experiences. Even if you don't meet every requirement, we encourage you to apply. We believe in growth, and we're excited to see what you can bring. At Kyndryl, employee feedback has told us that our number one driver of employee engagement is belonging. That sense of belonging - being a valued, respected, trusted member of the team - is fundamental to our culture and fueling great experiences for our customers. This dedication to welcoming everyone into our company means that Kyndryl gives you the ability to thrive and contribute to our culture of empathy and shared success. That's The Kyndryl Way.

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 contact's Kyndryl email address.

Not included in the source posting: benefits.

Skills

sqlartificial-intelligence

Who can apply

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