[Hiring] Mainframe System Engineer @TekWissen

Role Description

Mainframe System Engineer

Location: Remote

Duration: 3 Months Contract (Strong Extension Or Conversion Possibility)

Must-have skills:

• JCL
• CICS
• TSO
• ISPF
• COBOL

Preferred:

• Systematics (IM/IMPACS, ST/Savings Time)

Core deposit banking experience is key.

Key Responsibilities:

• Provide advanced production support for primarily IM, ST, and additional Deposits applications
• Lead troubleshooting and resolution of complex production incidents and processing issues
• Support batch processing, online systems, file transmissions, and application recovery procedures
• Partner with clients, project teams, developers, and operations teams on implementations, enhancements, and issue resolution
• Perform root cause analysis and drive corrective actions for recurring issues
• Develop and maintain support, recovery, and operational documentation
• Participate in on-call support and major incident response activities
• Mentor team members and serve as a subject matter expert for assigned applications

Qualifications

• 7+ years experience supporting banking or financial applications in a mainframe environment
• Strong knowledge of z/OS, JCL, CICS, TSO/ISPF, batch processing, and job scheduling
• Experience with production support, incident management, and application recovery
• Strong analytical, troubleshooting, and communication skills
• Ability to work independently while collaborating across technical and business teams