Demo

Mainframe Sr Developer

capgemini
capgemini Salary
York, NY Full Time
POSTED ON 4/13/2026
AVAILABLE BEFORE 6/8/2026

Experience Requirements:

  • 6 to 8 years of strong hands-on experience in COBOL DB2 JCL and CICS

  • Proven expertise in end-to-end production support complex abend analysis and root cause resolution

  • Deep understanding of zOS architecture DB2 performance tuning advanced SQL and debugging

  • Strong experience working with ServiceNow and leading incident problem management efforts

  • ITIL certification required or strongly preferred

  • Extensive experience in 24/7 production support environments including primary on call ownership

  • Willingness to lead and support afterhours critical production issues

  • Strong financial services insurance domain experience preferred

Responsibilities D1:

  • Lead design development and support of complex mainframe applications

  • Act as SME for production issues driving root cause analysis and permanent fixes

  • Mentor junior developers and provide technical guidance

  • Partner with business architecture QA and infrastructure teams

  • Ensure adherence to client security audit and governance policies

  • Proactively identify stability performance and process improvement opportunities

  • Provide clear communication to senior stakeholders and client leadership

The pay range that the employer in good faith reasonably expects to pay for this position is $42.18/hour - $65.91/hour. Our benefits include medical, dental, vision and retirement benefits. Applications will be accepted on an ongoing basis.

Tundra Technical Solutions is among North America’s leading providers of Staffing and Consulting Services. Our success and our clients’ success are built on a foundation of service excellence. We are an equal opportunity employer, and we do not discriminate on the basis of race, religion, color, national origin, sex, sexual orientation, age, veteran status, disability, genetic information, or other applicable legally protected characteristic. Qualified applicants with arrest or conviction records will be considered for employment in accordance with applicable law, including the Los Angeles County Fair Chance Ordinance for Employers and the California Fair Chance Act. Unincorporated LA County workers: we reasonably believe that criminal history may have a direct, adverse and negative relationship with the following job duties, potentially resulting in the withdrawal of a conditional offer of employment: client provided property, including hardware (both of which may include data) entrusted to you from theft, loss or damage; return all portable client computer hardware in your possession (including the data contained therein) upon completion of the assignment, and; maintain the confidentiality of client proprietary, confidential, or non-public information. In addition, job duties require access to secure and protected client information technology systems and related data security obligations.

Salary : $42 - $66

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