Mainframe Senior Developer

Ensono • St. Paul, MN

10h • $100,000 - $120,000 • Hybrid

About The Position

This role requires a highly skilled and experienced Senior Mainframe Developer with 15+ Years of specialized technical experience to support, maintain, and enhance a suite of mainframe applications. The ideal candidate will have deep expertise in various skills in mainframe technologies, middleware, databases, and DevOps practices, with a strong understanding of enterprise application support.

Requirements

• Education: Bachelor’s or Master’s degree in Computer Science, Information Technology, or a related field.
• Experience: Extensive experience in mainframe application development, support and maintenance
• Experience using Telon
• Technical Skills: Proficiency in mainframe technologies such as COBOL, JCL, CICS, DB2, IMS DC/DB, MQ and VSAM. Strong understanding of software development life cycle (SDLC) methodologies. Experience with version control systems and software development tools.
• Soft Skills: Excellent problem-solving and analytical skills. Strong communication and interpersonal skills. Ability to work independently and as part of a team.

Responsibilities

• Design, develop, and maintain Mainframe applications using COBOL, CICS, IMS DB/DC, DB2, MQ and VSAM.
• Experience in enterprise-level ticketing systems (ServiceNow, JIRA, HPPPM etc.) and their operational workflows.
• Worked on waterfall and agile methodology projects; capable of handling - Incidents, Service Requests and Change Requests simultaneously.
• Provide technical troubleshooting and resolution for complex application and integration.
• Conduct performance tuning and optimization of Mainframe applications and database queries.
• Develop technical documentation (Knowledge Base articles, SOPs) for business and support teams
• Understand both functional and technical requirements and provide implementation/change options aligned with business needs.

Benefits

• Unlimited Paid Days Off
• Three health plan options
• 401k with company match
• Eligibility for dental, vision, short and long-term disability, life and AD&D coverage, and flexible spending accounts
• Family Forming Benefit including fertility coverage and adoption/surrogacy reimbursement
• Paid childbearing and paternal leave
• Education Reimbursement, Student Loan Assistance or 529 College Funding
• Sabbatical leave
• Wellness program
• Flexible work schedule

What This Job Offers

• Job Type: Full-time
• Career Level: Mid Level
• Number of Employees: 1,001-5,000 employees