Senior Cloud Network Engineer

About this role

Company Overview:

Blink Health is the fastest growing healthcare technology company that builds products to make prescriptions accessible and affordable to everybody. Our two primary products – BlinkRx and Quick Save – remove traditional roadblocks within the current prescription supply chain, resulting in better access to critical medications and improved health outcomes for patients.

BlinkRx is the world’s first pharma-to-patient cloud that offers a digital concierge service for patients who are prescribed branded medications. Patients benefit from transparent low prices, free home delivery, and world-class support on this first-of-its-kind centralized platform. With BlinkRx, never again will a patient show up at the pharmacy only to discover that they can’t afford their medication, their doctor needs to fill out a form for them, or the pharmacy doesn’t have the medication in stock.

We are a highly collaborative team of builders and operators who invent new ways of working in an industry that historically has resisted innovation. Join us!

We are looking for a Senior Cloud Network Engineer to join our Cloud Engineering team. In this role, you will be responsible for the day-to-day deployment, management, and optimization of our AWS networking environment. You will play a critical role in maintaining our multi-VPC architecture, ensuring seamless connectivity via VPN and Direct Connect, and automating all network changes through IaC pipelines. This is a perfect role for an engineer who has mastered the AWS networking fundamentals and is ready to manage advanced services like Transit Gateway and Firewall Manager.

Responsibilities

• Help set your own priorities and influence decision-making on all core cloud infrastructure and systems.

• Own end-to-end design, delivery, and operations of medium-to-large scope cloud infrastructure initiatives, including alignment with stakeholders and risk identification

• Demonstrates proficiency across multiple layers of AWS cloud infrastructure, including compute, networking, observability, CI/CD pipelines, and cloud security, and provides guidance to improve technical practices.

• Execute VPC deployments and manage routing updates. Maintain and audit Security Group configurations to ensure "least privilege" access.

• Configure and support various AWS Load Balancers (ALB, NLB). Analyze application traffic patterns to recommend the most effective load-balancing and target-type strategies.

• Maintain Route 53 records across public and private zones. Manage DNS forwarders and resolver profiles to ensure reliable name resolution across hybrid environments.

• Support and troubleshoot advanced connectivity components, including Transit Gateway, Direct Connect, and Global Accelerator.

• Monitor and maintain Site-to-Site VPNs and multi-VPC peering connections.

• Use Terraform or CloudFormation to deploy all networking resources. Contribute to and maintain automation pipelines to ensure consistent, repeatable deployments.

• Proactively find ways to improve the observability and reliability of our systems

• Actively mentor engineers, contribute to architectural reviews, and raise the bar for operational excellence through peer collaboration

Desired Experience

• Bachelor's/Master's Degree in Computer Science (or equivalent experience)

• 8+ years of progressively senior experience in cloud infrastructure engineering, with a proven ability to design scalable systems, drive end-to-end initiatives, and influence cloud architecture decisions.

• 5+ years of experience with VPCs, Subnets, Route Tables, and Security Groups.

• Solid understanding of ELB (Elastic Load Balancing) and Route 53 (including private zones and record management).

• Practical experience (or strong theoretical knowledge with lab experience) in Transit Gateway and Direct Connect.

• Proficiency in writing and debugging Terraform or AWS CloudFormation scripts.

• Strong grasp of the OSI model, TCP/IP, and CIDR notation.

• Proven ability to troubleshoot connectivity issues within complex cloud environments.

• Comfortable working within a DevOps framework…