Mainframe Developer/Support
Infosys
Software Engineering, Customer Service
Mexico City, Mexico · Mexico
Posted on Sep 17, 2025
Job details
Work Location
Mexico City
State / Region / Province
Mexico
Country
Mexico
Domain
Delivery
Interest Group
Infy Mexico
Skills
Technology|Database|MySQL, Technology|Infrastructure - Operating Systems AIX/HP Unix/Unix|Operating Systems AIX/HP Unix/Unix, Technology|Infrastructure-Mainframes|DB2 Applications, Technology|Mainframe Technologies|CICS, Technology|Mainframe Technologies|COBOL, Technology|Mainframe Technologies|JCL, Technology|Mainframe Technologies|Mainframe Technologies- ALL, Technology|Mainframe Technologies|MQSeries on Mainframe
Company
Infosys Mexico
Requisition ID
138192BR
Job description
Your role As a Mainframe Development/Support, you will work on maintaining important applications for leading Global financial services clients.
L3/L4 mainframe Development/Support, have to be capable of looking at the Cobol code and debug, also do some enhancement and fixes.
Required:- 6 to 9 years of proven IT experience or more Programming experience in Mainframe/Cobol.
- Mainframe Programming and Development: Design, develop, and maintain applications and systems in a Mainframe environment, ensuring code quality and efficiency.
- MySQL/PL support experience,
- Good Communication skills.
- Demonstrable experience with DB2.
- Proficiency in JCL.
- Extensive experience in Mainframe Development.
- Practical knowledge and experience in Agile frameworks (Scrum, Kanban, Jira, Confluence, SAFe).
- Mastery of COBOL Systems.
Preferred:
Intermediate level knowledge of Unix environment (User commands, not System Admin commands)
Understanding of capital markets and middle / back-office operations in any investment bank
Role Description:
- Implement bug fixes, minor enhancements, etc.
- Work actively with team members to enhance, analyze and resolve application issues Identify defects/discrepancies to identify the root cause by debugging or analyzing logs Improve application stability by observing patterns, recurring alerts, or issues for permanent fix or automation Identify alerts/processes that can be automated and then work with the engineering team to automate them.
- Challenge existing application setup, and processing and suggest different ways to solve problems or improve stability
- Problem Solving: Identify and efficiently and proactively resolve complex technical issues.
- Besides the above qualifications of the candidates, we place great importance in addition to various forms of personality profiles.
- High analytical skills A high degree of initiative and flexibility.
- High customer orientation High-quality awareness
- Excellent verbal and written communication skills
About Us
Infosys is a global leader in next-generation digital services and consulting. We enable clients in more than 50 countries to navigate their digital transformation. With over four decades of experience in managing the systems and workings of global enterprises, we expertly steer our clients through their digital journey. We do it by enabling the enterprise with an AI-powered core that helps prioritize the execution of change. We also empower the business with agile digital at scale to deliver unprecedented levels of performance and customer delight. Our always-on learning agenda drives their continuous improvement through building and transferring digital skills, expertise, and ideas from our innovation ecosystem.
EEO
Infosys provides equal employment opportunities to applicants and employees without regard to race; color; sex; gender identity; sexual orientation; religious practices and observances; national origin; pregnancy, childbirth, or related medical conditions; status as a protected veteran or spouse/family member of a protected veteran; or disability. Infosys provides equal employment opportunities to applicants and employees without regard to race; color; sex; gender identity; sexual orientation; religious practices and observances; national origin; pregnancy, childbirth, or related medical conditions; status as a protected veteran or spouse/family member of a protected veteran; or disability.