Mainframe DB2 Systems Programmer

Who We Are At Kyndryl, we design, build, manage and modernize the mission-critical technology systems that the world depends on every day. So why work at Kyndryl? We are always moving forward – always pushing ourselves to go further in our efforts to build a more equitable, inclusive world for our employees, our customers and our communities.

The Role About The Role: We are seeking a highly skilled Mainframe DB2 Systems Administrator to manage and support DB2 for z/OS subsystems in a mission-critical enterprise environment. This role is responsible for installation, configuration, performance tuning, and overall health of DB2 subsystems, ensuring high availability, security, and optimal performance. *We are looking for team members who can join us onsite 3 days a week at one of our core locations: Phoenix, AZ, Dallas/Houston, TX, Charlotte, NC, or the New Jersey area. If you already live nearby—or are excited about the prospect of relocating to one of these vibrant regions, submit your application — we’d love to hear from you!

Responsibilities

• DB2 Installation & Configuration Install, configure, and maintain DB2 for z/OS subsystems Perform version upgrades, patching (PTFs/APARs), and system maintenance Manage subsystem configuration and initialization parameters Maintain core DB2 components: ZPARMs (DSNZPARM) Buffer pools Logs and BSDS Catalog and directory Performance & Capacity Management Monitor and tune DB2 system-level performance (CPU, memory, I/O) Optimize: Buffer pools Locking and concurrency Thread and connection performance Support capacity planning and performance analysis using DB2 and system tools High Availability & Data Sharing Manage and support: DB2 Data Sharing environments (Sysplex) Coupling Facility integration Workload balancing and failover Ensure DB2 availability and resilience through DR strategies System Maintenance & Troubleshooting Analyze and resolve: Subsystem failures Dumps, logs, and abends Connectivity issues affecting DB2 operations Perform root cause analysis and implement preventive actions Support interaction with: Batch (JCL) CICS IMS MQ and distributed systems 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 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.
• Kyndryl currently does not require employees to be fully vaccinated against COVID-19, however, if you are hired to work at a client, customer, or partner location, you may be required to show proof of vaccination to align with their respective COVID-19 vaccination policies.
• Those who believe they are eligible may apply for a medical or religious accommodation prior to the start of employment.

Who You Are

Required Qualifications: 7–12+ years of mainframe experience 3–5+ years in DB2 Systems Programming / Administration Experience with IBM DB2 for z/OS and Replication products (Qrep, SQLrep and CDC) - software installation, version upgrades and maintenance, certification testing, documentation of operational procedures, disaster recovery testing Deep knowledge of: ZPARMs and subsystem configuration Buffer pools, logs, BSDS, catalog/directory Strong troubleshooting skills for: System-level DB2 issues Performance and connectivity problems Proficiency in: JCL, TSO/ISPF, SDSF SMP/E (preferred)

Preferred Qualifications

• Familiarity with: DB2 utilities and performance tools Monitoring tools (OMEGAMON, MainView) Knowledge of: DevOps tools for mainframe (Endevor, ISPW, etc.)
• Exposure to: Cloud integration or hybrid architectures Experience with: Large-scale DB2 upgrades or migrations Performance optimization initiatives Knowledge of: Modernization tools (z/OS Connect, APIs) Experience with software support for BMC for DB2 Tools, IBM z/OS Connect, Software AG ADABAS and Natural products Programming experience with REXX Working knowledge of SQL, JIRA, SMP/E, RACF, TCP/IP, Network certificates, Splunk Working knowledge of other Mainframe Subsystems (CICS, IMS, MQ) Being You Diversity is a whole lot more than what we look like or where we come from, it’s how we think and who we are.
• We welcome people of all cultures, backgrounds, and experiences.
• But we’re not doing it single-handily: Our Kyndryl Inclusion Networks are only one of many ways we create a workplace where all Kyndryls can find and provide support and advice.
• This dedication to welcoming everyone into our company means that Kyndryl gives you – and everyone next to you – the ability to bring your whole self to work, individually and collectively, and support the activation of our equitable culture.
• That’s the Kyndryl Way.
• What You Can Expect With state-of-the-art resources and Fortune 100 clients, every day is an opportunity to innovate, build new capabilities, new relationships, new processes, and new value.
• Kyndryl cares about your well-being and prides itself on offering benefits that give you choice, reflect the diversity of our employees and support you and your family through the moments that matter – wherever you are in your life journey.
• Our employee learning programs give you access to the best learning in the industry to receive certifications, including Microsoft, Google, Amazon, Skillsoft, and many more.
• Through our company-wide volunteering and giving platform, you can donate, start fundraisers, volunteer, and search over 2 million non-profit organizations.
• At Kyndryl, we invest heavily in you, we want you to succeed so that together, we will all succeed.
• 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.