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Stephen I. Email & Phone Number

Senior Systems Engineer| Application Support Engineer| Security Analyst| Production Support Engineer at Wells Fargo
Location: San Francisco, California, United States 2 work roles 3 schools
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✓ Verified August 2026 3 data sources Profile completeness 86%

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Current company
Role
Senior Systems Engineer| Application Support Engineer| Security Analyst| Production Support Engineer
Location
San Francisco, California, United States

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Stephen I. is listed as Senior Systems Engineer| Application Support Engineer| Security Analyst| Production Support Engineer at Wells Fargo, based in San Francisco, California, United States. AeroLeads shows a matched LinkedIn profile for Stephen I..

Stephen I. previously worked as Senior Systems Engineer at Wells Fargo and System Engineer (Contract) at Wells Fargo. Stephen I. holds Master Of Science - Ms, Management Information Systems from University Of San Francisco.

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Email format at Wells Fargo

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Wells Fargo

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Profile bio

About Stephen I.

As a System Engineer with over 4+ years of experience, I specialize in maintaining high availability and performance of critical applications for large-scale business environments.Over the years, I have honed my skills in escalating priority incidents and reducing downtimes from 3 hours to just 30 minutes. I am adept at monitoring distributed systems and application performance metrics using tools like Glassbox, APM, DownDetector, ServiceNow, AppDynamics, Splunk, and Grafana. I've also contributed significantly to disaster recovery testing/validation thereby reducing downtime during maintenance windows.I take pride in my ability to identify process improvements and application monitoring enhancements. One such initiative led to a 90% improvement in overall application uptime. Furthermore, my expertise extends to supporting security patching and patch valuation processes that reduced security vulnerabilities while ensuring compliance with industry standards.In all these efforts, my goal is to maintain an uptime goal and SLA of 99.9%, something I've consistently achieved throughout my career. Let's connect if you are looking for someone who can ensure your applications run smoothly and efficiently while minimizing potential issues before they escalate.

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Stephen I.'s current company

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Wells Fargo
Wells Fargo
Senior Systems Engineer| Application Support Engineer| Security Analyst| Production Support Engineer
AeroLeads page
2 roles

Stephen I. work experience

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Senior Systems Engineer

Current

San Francisco, California, Us

• Provided support to the production environment to ensure the Wellsfargo.com website was highly available and reliable for 70 million customers• Escalated priority incidents, and participated in major incident reviews ensuring that customer-facing issues were managed promptly and minimized downtime from 3 hours to 30 mins• Evaluated complex system functionality, performance and availability in the production environment to ensure all service level agreements are met• Major point of contact for proactive implementation monitoring (PIM), high volume days (HVD), low priority INC reports to ensure that the performance and integrity of the production environment is maintained• Contributed to the development of the DIR playbook to ensure observability practices are automated to reduce cost for the company• Trained globally distributed teams of 8 in India and the USA on the incident response playbook• Monitored distributed systems and 20 applications performance metrics 24\7 with tools like Glassbox, APM, DownDetector, ServiceNow,AppDynamics , Splunk and Grafana and escalated priority incidents to the on-call Product Service Manager and other on-call support groups• Collaborated with multiple support teams on team line to resolve INC\CHG issues, advised on remediation plans and customer communications to meet uptime goal and SLA of 99.9%• Created change request using ServiceNow to resolve fraud detection online production issues• Participated in on-call rotations in a 24\7 environment and worked weekends in accordance with business needs

Jul 2022 - Present

System Engineer (Contract)

San Francisco, California, Us

• Monitored and handled incidents within SLAs, achieving a 95% incident resolution rate within SLAs• Reduced incident backlog using ServiceNow by 30% through implementing preventive maintenance processes and effective incident management• Coordinated with multiple teams in ensuring incidents were triaged and resolved accurately, improving cross-team collaboration and communication by 50%• Identified and proposed process improvements and application monitoring enhancements, resulting in a 70% improvement in overall application uptime• Supported disaster recovery and business continuity testing/validation, ensuring 100% success rate in disaster recovery testing and reducing downtime during maintenance windows by 25%• Supported application deployment processes (vulnerabilities, patches, releases, upgrades), achieving a 99% success rate in application deployment with zero production incidents• Supported security patching and patch valuation, reducing security vulnerabilities by 50% and ensuring compliance with regulatory and industry requirements• Monitored production jobs and environments using monitoring tools like Splunk and Dynatrace achieving a 99% uptime rate for production environments

Aug 2019 - Jun 2022
3 education records

Stephen I. education

Master Of Science - Ms, Management Information Systems

University Of San Francisco

Bachelor'S Degree, Industrial Chemistry

University Of Ilorin, Nigeria

Associate Of Science - As, Computer Systems Networking And Telecommunications

City College Of San Francisco
FAQ

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What company does Stephen I. work for?

Stephen I. works for Wells Fargo.

What is Stephen I.'s role at Wells Fargo?

Stephen I. is listed as Senior Systems Engineer| Application Support Engineer| Security Analyst| Production Support Engineer at Wells Fargo.

Where is Stephen I. based?

Stephen I. is based in San Francisco, California, United States while working with Wells Fargo.

What companies has Stephen I. worked for?

Stephen I. has worked for Wells Fargo.

How can I contact Stephen I.?

You can use AeroLeads to view verified contact signals for Stephen I. at Wells Fargo, including work email, phone, and LinkedIn data when available.

What schools did Stephen I. attend?

Stephen I. holds Master Of Science - Ms, Management Information Systems from University Of San Francisco.

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