About this role
Senior Legacy Systems Engineer (COBOL Modernization) at American Operations Corporation. Location: Montgomery, Alabama, United States. Role: modernizing legacy, validating coexistence, assessing risk Requirements: DoD Secret clearance required; 10+ years legacy application support; COBOL, mainframe integration, batch processing, data synchronization, API integration, SQL/Oracle; Security+ preferred; Bachelor’s degree or equivalent experience. Category: Software Development Seniority: Senior Level Tools: COBOL, Mainframe, API, SQL, Oracle Certifications: security+ Commitment: Full Time Workplace: Onsite Languages: English