About this role:

Wells Fargo is seeking a Senior Infrastructure Engineer - zOS Mainframe.

In this role, you will:

• 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
• Review and analyze solutions for cloud security, secrets management and key rotations
• Design, code, test, debug and document programs using Agile development practices
• 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.

Required Qualifications:

• 4+ 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 zOS mainframe experience
• 4+ years of installing Mainframe system software
• 4+ years knowledge of Rexx, Assembler, or Python

Desired Qualifications:

• 4+ years knowledge of Unix System Services environment
• AI automation and integration experience
• Experience with DevOps pipeline tools such as IDz, DBB, Wasi deploy, Github, Artifactory
• Working knowledge of infrastructure products from the IBM, Broadcom, and BMC tool suites
• Experience with SMP/e installations.

Job Expectations:

• Responsible for installing mainframe system software and keeping them at current levels.
• 24x7 oncall support
• Compliance activities such as patching, monitoring, and reporting
• Change control process with Service Now and JIRA ticketing
• This position offers a hybrid work schedule
• This position is not eligible for visa sponsorship.

Pay Range

Reflected is the base pay range offered for this position. Pay may vary depending on factors including but not limited to demonstrated examples of prior performance, skills, experience, or work location. Employees may also be eligible for incentive opportunities.

$87,000.00 - $154,000.00

Benefits

• Wells Fargo provides eligible employees with a comprehensive set of benefits, many of which are listed below. Visit [Benefits

• Wells Fargo Jobs](https://www.wellsfargojobs.com/en/life-at-wells-fargo/benefits) for an overview of the following benefit plans and programs offered to employees.

• 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

Posting End Date:

14 Apr 2026

Job posting may come down early due to volume of applicants.We Value Equal Opportunity

Wells Fargo is an equal opportunity employer. All qualified applicants will receive consideration for employment without regard to race, color, religion, sex, sexual orientation, gender identity, national origin, disability, status as a protected veteran, or any other legally protected characteristic.

Employees support our focus on building strong customer relationships balanced with a strong risk mitigating and compliance-driven culture which firmly establishes those disciplines as critical to the success of our customers and company. They are accountable for execution of all applicable risk programs (Credit, Market, Financial Crimes, Operational, Regulatory Compliance), which includes effectively following and adhering to applicable Wells Fargo policies and procedures, appropriately fulfilling risk and compliance obligations, timely and effective escalation and remediation of issues, and making sound risk decisions. There is emphasis on proactive monitoring, governance, risk identification and escalation, as well as making sound risk decisions commensurate with the business unit’s risk appetite and all risk and compliance program requirements.

Applicants with Disabilities

To request a medical accommodation during the application or interview process, visit Disability Inclusion at Wells Fargo.

Drug and Alcohol Policy

Wells Fargo maintains a drug free workplace. Please see our Drug and Alcohol Policy to learn more.

Wells Fargo Recruitment and Hiring Requirements:

a. Third-Party recordings are prohibited unless authorized by Wells Fargo.

b. Wells Fargo requires you to directly represent your own experiences during the recruiting and hiring process.