Infrastructure Engineer

The primary responsibility of the Infrastructure Engineer is to design, implement, and support hybrid enterprise infrastructure platforms including on-premise networks and servers, cloud IAAS/PAAS solutions, and integrations between environments to enable secure, scalable, and reliable deployment of internally developed software applications. This role bridges traditional on-premise infrastructure (network, compute, data center) with modern cloud platforms (Azure), ensuring seamless integration, high availability, and operational readiness.

The position collaborates closely with enterprise architecture, software development, cyber security, and IT operations teams to deliver resilient infrastructure solutions aligned with business and technology objectives. All duties are to be performed in accordance with departmental and Las Vegas Sands Corp.’s policies, practices, and procedures. All Las Vegas Sands Corp. Team Members are expected to conduct and carry themselves in a professional manner at all times.

Team Members are required to observe the company’s standards, work requirements and rules of conduct.

• Design, deploy, and maintain enterprise infrastructure.
• Manage and support physical network infrastructure including LAN, WAN, routing, switching, and connectivity services.
• Configure and maintain network technologies such as DNS, DHCP, VPNs, Web Proxies, and firewalls.
• Build and support on-premises infrastructure at multiple locations, including but not limited to Physical servers, Vmware, Windows, Linux, and Containerization platforms.
• Support hybrid cloud environments bridging on-premises infrastructure with Azure platforms.
• Develop and maintain infrastructure standards to support application deployment, scalability, and resiliency.
• Collaborate with Dev Ops and application teams to ensure infrastructure readiness for CI/CD pipelines and software releases.
• Troubleshoot and resolve infrastructure-related issues impacting application performance or availability.
• Implement and enforce security controls, network segmentation, and identity/access integration aligned with Cyber Security standards.
• Implement and support containerized and distributed application environments (e.g., Kubernetes/AKS, virtualized workloads).
• Ability to deploy, monitor, and support Azure-based applications across development, test, and production environments.
• Collaborate with software engineers to optimize application build, release, and deployment processes.
• Monitor system performance, availability, and reliability of deployed applications and infrastructure.
• Troubleshoot and resolve issues related to deployment failures, performance bottlenecks, and system outages.
• Manage source control and branching strategies using Git-based repositories.
• Develop and maintain automation scripts for operational efficiency and repeatability.
• Ensure proper logging, monitoring, and alerting using Azure Monitor, Log Analytics, and related tools.
• Document deployment processes and operational runbooks to support internally developed software transition to operations.
• Support continuous improvement initiatives to enhance release velocity, system resilience, and operational efficiency.
• Perform job duties in a safe manner.
• Attend work as scheduled on a consistent and regular basis.
• Perform other related duties as assigned.

• At least 21 years of age.
• Proof of authorization to work in the United States.
• Bachelor’s degree in Information Technology, or a related field (or equivalent experience).
• Cisco network certifications desirable, but not required.
• Must be able to obtain and maintain any certification or license, as required by law or policy.
• 5-8 years of experience…