Mainframe QA Consultant: COBOL & API Testing

Infosys Limited; Charlotte, Northern (NC, KY); Hybrid; USD 69,000 - 90,000; Full time

Benefits offered by this job

Disability insurance

Health reimbursement account

Insurance (Accident, Critical Illness,

401(k) plan

Job summary

Infosys Limited is seeking a Technology Consultant 2 to contribute to requirements elicitation, software design discussions, and coding efforts for mainframe and API-based applications. The role emphasizes maintaining stability and high quality through code reviews, test strategies, and production issue resolution.

The position requires strong collaboration across cross-functional teams, experience with SDLC (Waterfall/Agile), and familiarity with mainframe testing tools.

Qualifications

• Experience in mainframe testing including COBOL, JCL, DB2, VSAM and CICS.
• Experience in SDLC methodologies (Waterfall and Agile).
• Experience with mainframe job schedules, batch cycles, abend analysis and test data setup.

Responsibilities

• Document assigned parts of business requirements and guide design discussions.
• Participate in coding and integrate features with focus on stability.
• Conduct code reviews and maintain code repositories.
• Implement test strategies, analyze results, and coordinate bug fixes to uphold quality.
• Develop user training, documentation and support frameworks for new software.
• Resolve production issues and propose preventive strategies to improve reliability.
• Maintain records of code, testing techniques, and support activities to enrich knowledge base.

Skills

Mainframe testing

API Testing

SDLC experience

COBOL/JCL/DB2/VSAM/CICS knowledge

Education

Bachelor’s degree

Tools

TSO/ISPF

SDSF

File-AID

Xpediter

Endeavor

Control-M

CA-7

JIRA / Azure DevOps / QMetry

Job description

Infosys Limited is seeking a Technology Consultant 2 to contribute to requirements elicitation, software design discussions, and coding efforts for mainframe and API-based applications. The role emphasizes maintaining stability and high quality through code reviews, test strategies, and production issue resolution.

The position requires strong collaboration across cross-functional teams, experience with SDLC (Waterfall/Agile), and familiarity with mainframe testing tools.