Remote Mainframe Developer: COBOL, JCL & DB2 Expert

LogicLine Innovation Inc; United States; Remote; USD 90,000 - 140,000; Full time

Job summary

LogicLine Innovation Inc is seeking an experienced Mainframe Developer for a remote permanent role. You will own mainframe design, development, and maintenance across COBOL, JCL, DB2, CICS, and VSAM, with emphasis on batch processing, debugging, and production support in a fast-paced enterprise environment.

The role requires 4–6+ years in mainframe development, strong production support skills, and eligibility to work in the US (visa options welcomed).

Qualifications

• Bachelor’s or Master’s degree in Computer Science or related field.
• 4–6+ years in enterprise mainframe development and production support.
• Strong COBOL, JCL, DB2, CICS, and VSAM expertise.
• Experience with batch processing, debugging, and performance tuning.
• Visa eligibility: H4 EAD, L2S, or OPT encouraged to apply.
• Authorized to work remotely and legally permitted.

Responsibilities

• Design, develop, test, and maintain mainframe applications using COBOL, JCL, DB2, CICS, and VSAM.
• Manage batch processing schedules and data transformations.
• Diagnose abends, fix production issues, and optimize performance in production.
• Collaborate with analysts, QA, and project managers; ensure SDLC compliance.
• Produce technical documentation, runbooks, and architecture logs.
• Support remote operations and coordinate with recruitment teams as needed.

Skills

COBOL

JCL

DB2

CICS

VSAM

Production support

Batch processing

SDLC

Visa eligibility

Education

Bachelor's or Master's in CS/IT

Tools

Jira

Confluence

ServiceNow

Git

CI/CD pipelines

Job description

LogicLine Innovation Inc is seeking an experienced Mainframe Developer for a remote permanent role. You will own mainframe design, development, and maintenance across COBOL, JCL, DB2, CICS, and VSAM, with emphasis on batch processing, debugging, and production support in a fast-paced enterprise environment.

The role requires 4–6+ years in mainframe development, strong production support skills, and eligibility to work in the US (visa options welcomed).