Remote Mainframe Developer

Indotronix International Corporation • Cedar Rapids, IA

1d • Remote

About The Position

Join Aegon's global IT team as an Intermediate Systems Engineer supporting our enterprise zOS Mainframe environments. In this fully remote position, you’ll play a pivotal role in maintaining, enhancing, and securing critical mainframe infrastructure, with primary coverage during US Central business hours (08:00-16:30 CST) and rotating on-call support. Collaborate with international teams to deliver best-in-class, innovative IT services that drive Aegon's digital transformation and operational excellence.

Requirements

• 4-7 years’ experience in a mainframe support role
• Moderate knowledge of z architecture mainframe systems, JCL, TSO/ISPF, SDSF, and BMC Control-D
• Proficiency in at least one mainframe programming language: Assembler, COBOL, REXX, or SAS
• Solid understanding of IT infrastructure, disaster recovery concepts, and documented testing/implementation procedures
• Strong verbal and written communication skills with attention to detail and analytical thinking
• Demonstrated ability to work collaboratively in a diverse, highly distributed team environment
• Commitment to information security and compliance with policy standards

Nice To Haves

• Experience with enterprise-scale sysplex environments and global infrastructure support
• Familiarity with proactive system health monitoring and vendor management

Responsibilities

• Provide daily operational support for mainframe components and software, ensuring optimal system health and availability
• Install, test, document, and maintain zOS mainframe systems within a sysplex environment
• Manage and troubleshoot BMC Control-D output management systems including mission, decollation, report definitions, and web access
• Proactively monitor key system metrics, identify improvement opportunities, and prevent potential issues through regular software and vendor updates
• Resolve moderate system issues to root cause, working with vendors for advanced troubleshooting and diagnostics
• Support disaster recovery testing and contribute to business continuity planning
• Participate in internal and business-unit-driven projects, including third-party software installations and platform adaptations
• Deliver responsive customer support, fulfilling service requests and supporting on-call rotations (including weekends as needed)
• Continuously improve processes and systems to enhance service reliability and efficiency

Benefits

• 100% remote work with flexible scheduling and on-call rotation
• Exposure to a global technology environment and modern mainframe practices
• Opportunities for professional growth and advancement within Aegon's international IT organization
• Collaborative, innovative, and inclusive work culture

What This Job Offers

• Job Type: Full-time
• Career Level: Mid Level
• Education Level: No Education Listed