Lead Infrastructure Engineer – Mainframe Optimization

Wells Fargo

Lead Infrastructure Engineer focused on Mainframe Platform optimization at Wells Fargo. Collaborate across teams to identify inefficiencies and implement solutions.

Posted 7/8/2026full-timeRaleigh • Iowa, Minnesota, North Carolina, Texas • 🇺🇸 United StatesSenior💰 $119,000 - $206,000 per yearWebsite

Core Competencies

Role fit

Core Competencies

Use this summary to align your resume positioning with the role.

Demonstrates extensive experience in Technology Infrastructure Engineering, focusing on complex system design, testing, and problem resolution. Proficient in managing large Mainframe environments and IBM Mainframe Hardware to ensure operational success.

Highest-signal resume keywords

Technology Infrastructure EngineeringZ/OS Operating SystemZ/VM Operating SystemIBM Mainframe HardwareMainframe Environments

ATS Keywords

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Applicant Tracking System Keywords

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Hard Skills

Infrastructure Systems DesignComplex System TestingProblem ResolutionSystem UpgradesRecovery Solutions

Soft Skills

CollaborationConsultationIssue Resolution

Tools & Technologies

IBM z15IBM z16IBM z17

Industry Keywords

Risk ManagementControl FlowPolicies and ProceduresWork Standards

About the role

Key responsibilities & impact

Lead or participate in high level technical concepts spanning technology and business
Develop specifications for complex infrastructure systems, design and test solutions
Contribute to the testing of business, application and technical infrastructure requirements
Drive solutions to reduce recovery
Design complex system upgrades
Resolve troublesome trends as they develop
Develop a long-range plan designed to resolve problems and prevent them from recurring
Direct the daily risk and control flow of operations, focusing on policies, procedures, and work standards to ensure success
Collaborate and consult with peers, colleagues, and managers to resolve issues and achieve goals

Requirements

What you’ll need

5+ years of Technology Infrastructure Engineering and Solutions experience, or equivalent demonstrated through one or a combination of the following: work experience, training, military experience, education
4+ years of experience with the z/OS and z/VM Operating Systems
4+ years of experience with large Mainframe environments
4+ years of experience with IBM Mainframe Hardware (z15, z16, z17)

Benefits

Comp & perks

Health benefits
401(k) Plan
Paid time off
Disability benefits
Life insurance, critical illness insurance, and accident insurance
Parental leave
Critical caregiving leave
Discounts and savings
Commuter benefits
Tuition reimbursement
Scholarships for dependent children
Adoption reimbursement