Senior Cloud Engineer

About this role

Lumexa Imaging is one of the country's largest providers of outpatient medical imaging. With over 5,000 team members and more than 185 outpatient imaging centers across 13 states, our team conducts more than 4 million outpatient studies annually. We are the partner of choice for health systems and radiologists, delivering best-in-class clinical excellence, operations, and state-of-the-art technology across our platform.


We are seeking an experienced Senior Cloud Engineer with deep expertise in public cloud Infrastructure as a Service (IaaS) across AWS and Microsoft Azure, with strong skills in cloud networking, identity, automation, and platform engineering. The ideal candidate will excel in designing, deploying, and optimizing scalable cloud environments, with a strong emphasis on virtual network architecture (AWS VPC / Azure VNet), inter network connectivity, cloud routing, private service endpoints (AWS PrivateLink / Azure Private Endpoints), DNS (Route 53 / Azure DNS), and hybrid network integrations using VPN and dedicated circuits (AWS Direct Connect / Azure ExpressRoute).


This role requires hands on experience implementing secure, high performance solutions using core cloud services such as compute (EC2 / Azure VMs), identity (IAM / Azure AD), serverless (Lambda / Azure Functions), API management (API Gateway / Azure API Management), monitoring (CloudWatch / Azure Monitor), logging (CloudTrail / Azure Activity Logs), object storage (S3 / Azure Blob), relational databases (RDS / Azure SQL), and load balancing (ELB/ALB/NLB / Azure Load Balancer & Application Gateway).


The engineer will leverage cloud native networking and security controls—including security groups / NSGs, NACLs / Azure Firewall rules, AWS Network Firewall / Azure Firewall, WAF (AWS/Azure), and DDoS protection (AWS Shield / Azure DDoS Protection)—to build resilient, well architected systems aligned with best practices.


The Senior Cloud Engineer will play a key role in mo...