Mainframe Developer (Unisys OS2200)
Get new jobs like this one by email. Create a free account for job alerts and to save the jobs you like.
Job Summary
Seeking a skilled Mainframe Developer (Unisys OS2200) for a full-time remote position focused on maintaining, enhancing, and modernizing critical enterprise applications while collaborating with cross-functional teams to ensure integration with Workday HCM and related services.
Key Responsibilities
- Analyze, maintain, and enhance mission-critical applications on the Unisys OS2200 platform
- Develop and optimize applications using COBOL ANSI 74 and design ECL job streams for batch processing
- Collaborate with business analysts and technical teams to support application modernization and production deployments
Required Qualifications
- Bachelor's degree in Computer Science, Information Systems, Engineering, or a related field
- 5+ years of experience in developing and supporting enterprise applications in a mainframe environment
- Proficiency in Unisys OS2200, COBOL ANSI 74, ECL, SSG, and DMS
- Strong experience in application testing, defect analysis, and quality assurance
- Ability to create comprehensive technical documentation and operational support guides
Complete Job Description
The complete job description is available to premium members. Premium membership includes:
Full access to 36,852 remote jobs from human-vetted companies, updated daily
Resume Builder - AI-powered tool to craft, enhance, and tailor your resume to a specific job
Twice-monthly live group coaching and the full Remote Career Center
20% member discount on Career Services
Backed by a 30-day money-back guarantee