Role overview
Provide senior technical leadership for mainframe hardware supporting critical business applications in a large, regulated environment. The role oversees the hardware lifecycle from planning and procurement through installation, production support, refresh, and secure retirement, while advancing resiliency, security, automation, and responsible AI use.
Responsibilities
- Coordinate installations, upgrades, migrations, and decommissions, covering site readiness, cabling, power, connectivity, schedules, and change approvals.
- Maintain stability, resiliency, and service levels across processors, storage, tape, fabric, replication, consoles, and timing infrastructure.
- Lead lifecycle planning, procurement, technology evaluations, refreshes, secure sanitization, and disposal of data-bearing equipment.
- Manage vendor teams, access, delivery issues, service commitments, and escalations.
- Improve security and recovery through patching, encryption, privileged access, secure logging, and audit-ready inventory and lifecycle evidence.
- Expand API-based automation and guide the team’s use of AI for configuration analysis, change preparation, troubleshooting, and compliance evidence.
Requirements
- Extensive mainframe hardware engineering experience in a large, regulated environment.
- Strong knowledge of IBM Z environments, storage and tape, FICON or SAN fabrics, replication, and hardware management consoles.
- Proven leadership of complex installations, configuration work, migrations, and decommissions involving multiple teams.
- Experience managing major hardware vendors, service levels, and escalations.
- Understanding of infrastructure security, change and asset management, and audit requirements.
- Strong communication with senior leaders and nontechnical partners, plus experience leading and developing technical staff.
Nice to have
- Mainframe hardware installation and resiliency design experience, including Brocade SAN or FICON fabric.
- Hands-on work with automation, APIs, scripting, or orchestration, or applying AI tools to infrastructure or compliance work.
Benefits and work setup
- Regular weekend work is required for maintenance windows and hardware changes.
- Participation in an on-call escalation rotation requires availability outside normal business hours.