Senior Systems Engineer - AWS/Terraform/Ansible

• We are looking for an innovative, capable Staff Systems Engineer / DevOps / Cloud Engineer working with the Middleware Engineering team is part of the Operations & Infrastructure and is responsible for common middleware and integration infrastructure that supports communication between multiple enterprise applications and multiple business lines.
• This role will be responsible for development, configuration, problem analysis, deployment, and continuous operational improvement of middleware technologies used at Visa.
• Applicant should also have an excellent foundational knowledge of web/App tier (Tomcat/JAVA/Httpd, etc) and be comfortable implementing Security (SSL/PKI), compliance industry standards, Understanding of Micro Container technology and best practices.

• Review various middleware technologies in a cloud environment, manage seamless deployment, and integrate with other internal middleware technologies and applications.
• Lead the design, implementation, and management of highly available and scalable infrastructure for all cloud initiatives (Ex: GCP, Azure, AWS).
• Collaborate with internal stakeholders to understand business requirements and translate them into effective cloud-based operational architectures.
• Design, implement, and optimize Middleware components & services on GCP/Azure/AWS.
• Develop and implement best practices and standards for deploying and managing applications on Middleware components.
• Perform system and application performance tuning and optimization to maximize efficiency and scalability.
• Develop and manage automation plan for deploying, managing, and monitoring middleware technologies.
• Ensure the middleware technology stacks security, scalability, and performance.
• Provide technical guidance and support to more prominent team members.
• Keep abreast of the latest industry trends and technologies.
• Open to experimenting with Open Source technology, performing POC, providing recommendations, and driving to standardization.

Basic Qualification
-3 or more years of work experience with a Bachelor s Degree or 2 or more years of relevant experience with an Advanced Degree.
-Proven experience as a Cloud Engineer in a role managing Middleware technology stack or similar role.
-Strong working experience with one or more middleware technologies related to Caching , Messaging, Web & App (Hazlecast, Kafka, MQ, Ngnix, Tomcat) areas.
-Strong knowledge of cloud platforms like AWS, Google Cloud, or Azure.
-Proficiency in scripting languages like Python, Shell, etc.
-Familiarity with Ansible, Terraform, and CI/CD tools and processes.
-Excellent problem-solving skills and attention to detail.
-Strong communication and teamwork skills.
-If you are a Cloud Engineer passionate about Middleware Technology, we would love to hear from you. This is a fantastic opportunity to impact a fast- paced, innovative environment significantly.

Preferred Qualification
-Should be able to work independently with minimum supervision and gather and analyze multiple teams requirements to assist with deploying and supporting various enterprise middleware technologies.
-Knowledge of Micro Container technologies (Docker/Kubernetes/Openshift)
Basic knowledge of programming in Java, J2EE
-Familiar with configuration management tools like Chef or Ansible, DevOps tools- Jenkins, Git, CI/CD pipeline.
-Understanding of level 3 (engineering) support for integration solutions in production environments
-Should be able to be coordinating with teams spread across globally with occasional provide 24x7 support
-Knowledge of Fraud Management, Payment, and/or Credit Card processing is a plus.
-Excellent verbal and written communication and attention to detail skills