Visa is undergoing a transformation to scale its Visa Spend Clarity for Enterprises (VSCE) product to a broader range of issuers through cloud infrastructure and automation. This role is critical to ensuring the reliability, availability, performance, and optimization of VSCE during this modernization.
Requirements
- Proficiency in Microsoft stack (Windows Server, IIS, MS SQL Server).
- Familiarity with middleware technologies (e.g., MQ, Active Directory, Session State).
- Advanced experience with AWS cloud services, including designing and troubleshooting scalable, resilient infrastructure.
- Knowledge of certificate management and secure system design (basic to intermediate level).
- Strong troubleshooting, performance tuning, and capacity planning skills.
- Exposure to PCI and other audit/control frameworks.
- Experience with enterprise monitoring and orchestration tools.
Responsibilities
- Operate and improve distributed systems and SaaS applications in production environments.
- Lead and coordinate incident response efforts, ensuring timely resolution and root cause analysis.
- Collaborate with engineering teams to enhance system reliability, uptime, and performance.
- Automate operational tasks using scripting and orchestration tools (e.g., PowerShell).
- Support and configure middleware, load balancers, and Web Application Firewalls.
- Drive strategic initiatives such as cloud migration and platform modernization.
- Apply AWS cloud expertise to solve infrastructure problems and scalability challenges.
Other
- Participate in a 24/7/365 On Call rotation, including shift and weekend support as needed.
- This is a hybrid position. Expectation of days in office will be confirmed by your hiring manager.
- Ability to work across time zones and with geographically dispersed teams.
- Excellent communication, collaboration, and stakeholder management skills.
- Self-motivated, adaptable, and committed to continuous learning and growth.
