[Hiring] Senior Mainframe z/OS Systems Programmer @Kyndryl

Role Description

A z/OS System Programmer is responsible for the installation, configuration, maintenance, and ongoing technical support of IBM z/OS operating systems and related subsystems. The role ensures high availability, performance, stability, and security of enterprise mainframe environments.

• Upgrading, maintaining and supporting z/OS operating systems
• Upgrading, maintaining and supporting ISV products
• Providing technical support for customer, implementing changes and resolving assigned problems (may involve some after hours and weekend work)
• Providing 24x7 after hours on-call support as required for products supported by the team
• Personal compliance and ownership on security, audit and systems integrity posture
• Highlighting areas for improvement in current processes, and implementing improvements

Qualifications

• Mainframe systems programming
• Strong understanding of z/OS services structure, Parallel sysplex, Catalog management
• Experience with products installation, configuration, and maintenance
• PARMLIB configuration and JES2 customization
• z/OS HW, LPAR, HMC, REXX
• Ability to support in solving problems and implementing changes on z/OS environments
• Experience with BMC and Broadcom products
• Advanced knowledge of SMP/E, TSO/ISPF, SDSF, JCL
• Excellent written and verbal skills
• Ability to take the lead in problem solving and coordination of multi-disciplinary groups
• Strong analytical and problem solving skills

Preferred Skills and Experience

• NetView/System Automation, FTP
• GDPS Metro Mirror concept
• HCD Skills
• Storage on z/OS

Benefits

• Certified as Parents Friendly Employer by “Mamo Pracuj” foundation
• Diverse company culture that invests in your future
• Flexible working policy with home working opportunities
• Agile office space with games room
• Team dinners and seasonal gifts
• Charity, ESG initiatives and focus groups
• Employee Assistance Program (with online consultants in law, tax, life events, psychology)
• Retirement pension plan
• Company mobile for private use
• Cafeteria platform with Kyndryl benefits points
• Private health card
• Life insurance package
• Multisport Card
• Discounts for Kyndryl employees
• A wide range of benefit options for parents and children
• Sports activities and team events
• Free language courses & many personal development possibilities
• Employee referral program
• Mindfulness and Yoga Classes

Who You Are

• Possess the required experience to prove your skills
• Have a growth mindset; keen to drive your own personal and professional development
• Customer-focused; prioritizes customer success in their work
• Open and borderless; naturally inclusive in how you work with others

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.

• Impactful work that powers the systems our customers rely on every day
• Access to cutting-edge learning opportunities—from certifications with Microsoft, Google, and Amazon to coaching and hands-on experiences
• A culture that values empathy, restless learning, and a devotion to shared success