Mainframe Dev & Deployment Tools Engineer

Mon, 08/31/2026 - 06:25

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

Key Responsibilities:

Development Toolchain & DevOps Enablement

• Design and maintain mainframe development toolchains supporting:
  • COBOL, PL/I, JCL, and related technologies
• Enable and support:
  • Source control integration
  • Versioning strategies
  • Artifact management
• Promote adoption of DevOps practices for mainframe development

Build & Deployment Automation

• Develop and maintain automated build and deployment processes
• Implement tools and pipelines for:
  • Code compilation
  • Packaging
  • Promotion across environments
• Automate release management processes to:
  • Reduce manual effort
  • Increase reliability and consistency

Deployment Frameworks & Tools Support

• Administer and support enterprise deployment tools such as:
  • Endevor
  • ChangeMan
  • ISPW
• Manage:
  • Package lifecycle (build, test, deploy, rollback)
  • Promotion paths across DEV → QA → UAT → PROD

Environment Management

• Manage and support:
  • Development, test, and production environments
• Ensure consistency and integrity across environments
• Coordinate deployments with:
  • Application teams
  • QA
  • Operations

Automation & Integration

• Develop automation using:
  • REXX, CLIST, JCL, scripting tools
• Integrate mainframe toolchains with:
  • Enterprise CI/CD pipelines
  • Distributed DevOps tools (Git, Jenkins, etc. – when applicable)

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:

• 5–10+ years of mainframe experience
• 3–5+ years in Dev & Deployment / SCM / Release Engineering
• Strong experience with:
  • IBM z/OS environment
• Hands-on experience with:
  • Endevor / ChangeMan / ISPW
• Solid understanding of:
  • Mainframe SDLC processes
  • Build and release management
• Experience with:
  • JCL, TSO/ISPF, SDSF
  • Source control and promotion processes
• Knowledge of:
  • DevOps concepts applied to mainframe
• Ability to build custom application written in assembler
• Very strong Cobol, Assembler and REXX knowledge and experience

Preferred Experience:

• Familiarity with:
  • DB2, IMS, CICS integration in deployments
• Experience with:
  • CI/CD tools (e.g., Jenkins, Git integration)
  • Automation frameworks (REXX, Python)
• Exposure to:
  • Mainframe modernization initiatives
• Experience with:
  • Enterprise-scale DevOps transformations
  • Automation of build/release pipelines

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.