Aaron Sims Email & Phone Number
Lead SRE - Dispute @ Mastercard
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Aaron Sims Location
- Venice, FL, US
Aaron Sims Work
- Lead SRE - Dispute @ (March 2025 - Present)
- Lead BizOps Engineer - Account Management Services @ (September 2023 - March 2025)
- Lead BizOps Engineer - Digital Identity @ (March 2022 - September 2023)
- Senior BizOps Engineer - Big Data @ (September 2020 - March 2022)
- Senior Site Reliability Engineer @ (May 2019 - September 2020)
- Release Engineer (Application Software Engineer) @ (May 2018 - May 2019)
- System Engineer - Middleware @ (April 2017 - May 2018)
- System Administrator - Middleware @ (September 2016 - April 2017)
- Software Implementation Lead (Desktop) @ (June 2015 - September 2016)
- Hardware Implementation Specialist (Desktop) @ (July 2014 - June 2015)
- Support Analyst- Account Administrator @ (September 2013 - July 2014)
- Financial Support Analyst (IT) - Contractor @ (August 2012 - April 2013)
- Field Service Technician - Independent Contractor @ Workmarket (October 2011 - August 2012)
- Motor Transport Operator @ (July 2004 - July 2008)
Aaron Sims Education
- Saint Louis University
Bachelor (Computer Science)
2008-2013 - Northeast Kansas Technical College
Certificate (Computer Installation and Repair Technology/Technician)
2000-2001
Aaron Sims Skills
- Ansible
- Apache Kafka
- Army
- Artifactory
- C#
- CSS
- CompTIA A+ Certification
- Computer Hardware
- Customer Service
- Customer-focused Service
- DOS
- DevOps
- Docker
- Google App Engine
- HTML
- Influencing Without Authority
- Information Technology
- Integration
- JBoss Application Server
- JBoss EAP
- Java
- JavaScript
- Jenkins
- Kubernetes
- Leadership
- Linux System Administration
- Load Balancing
- Maven
- Microsoft Azure
- Microsoft Office
- OLAP
- Oracle Applications
- Process Automation
- Puppet
- Resiliency
- SQL
- Server 2000-2008
- ServiceNow
- Shell Scripting
- Site Reliability Engineering
- Software Deployment
- Software Documentation
- Software Installation
- Tidal Enterprise Scheduler
- Troubleshooting
- VPN
- Windows
- Windows 7
- Windows Server
- Windows XP Pro
Aaron Sims Summary
- Aaron Sims, based in Venice, FL, US, is currently a Lead SRE - Dispute at Mastercard. Aaron Sims brings experience from previous roles at Mastercard and Centene Corporation. Aaron Sims holds a 2008 - 2013 Bachelor in Computer Science @ Saint Louis University. With a robust skill set that includes Ansible, Apache Kafka, Army, Artifactory, C# and more. Aaron Sims has 2 emails and 1 mobile phone numbers on RocketReach.
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