Senior Infrastructure Engineer (AWS)

Catalight

1d • $162,000 - $219,000 • Remote

About The Position

The Senior Infrastructure Engineer (AWS) is responsible for designing, implementing, and supporting robust AWS-based infrastructure solutions for Catalight. This role requires deep hands-on expertise across cloud services, networking, automation, and container platforms, with a strong focus on reliability, security, and operational excellence. As a senior member of the team, you are expected to demonstrate independent discovery and leadership, mentoring other engineers while operating self-sufficiently in complex environments to support our mission of transforming home and community-based care.

Requirements

• 8+ years of hands-on AWS experience.
• Deep experience in various AWS core services.
• Proficiency with Terraform or similar.
• Experience with Docker and ECS/EKS.
• Familiarity with event-driven architecture.
• Experience with monitoring tools.
• Strong networking, security, and reliability knowledge.
• Implement scalable and secure cloud-native architecture.
• Must be able to communicate effectively within the work environment, read and write using the primary language within the workplace.
• Visual and auditory ability to work with clients, staff and others in the workplace continuously.
• Frequent speaking and listening (25-75%) to clients, staff, and others in the workplace.
• Utilize computer and cell phone for effective communication.
• Appreciates and demonstrates collaboration across teams.
• Serves as a role model, bringing our core values to life in your work.
• Work in an exciting, fast paced high energy environment while effectively multitasking and managing day-to-day responsibilities without supervision.
• Personable; able to work comfortably with individuals at all levels within the organization.
• Strong communication skills, with the ability to clearly articulate technical concepts.
• Actively considers equity impacts in technical decisions (e.g., data access, system reliability across populations).
• Approaches work with a growth mindset, welcome feedback, and understand that humans all have biases and are imperfect as a baseline.
• Sensitivity to working with an ethnically, linguistically, culturally, and economically diverse population.
• Navigates ambiguity with an excitement for problem solving.
• Willingness to learn and grow technical skills.
• Commitment to meet agreed upon deadlines on time or ahead of schedule.
• Transparent on action, pursuits, and outcomes.
• A commitment to the values of the organization while demonstrating good judgment, flexibility, patience and discretion when dealing with confidential and sensitive matters.
• Willingness and commitment to self-reflection and re-thinking.
• Ability to understand your physical, mental, social, and financial wellbeing needs with a willingness to co-create boundaries that allow you to sustainably show up and honor your humanity.
• Capacity to contribute to and help cultivate effective + sustainable wellbeing driven spaces.
• Commitment to managing a remote schedule that aligns with PST business hours, ensuring your availability supports a healthy team rhythm and effective cross-functional partnership.
• Ability to obtain and maintain criminal record clearance through the Department of Justice (DOJ).
• Ability to obtain and maintain clearance through the Office of Inspector General.
• Must attend any required training.

Nice To Haves

• Experience with GitLab CI/CD.
• Exposure to Boomi, Salesforce, or integration platforms.
• Healthcare / HIPAA experience.
• Microservices architecture familiarity.
• Exposure to AI/ML or LLMs.

Responsibilities

• Cloud Infrastructure & Networking: Design and implement AWS infrastructure, including VPCs, subnets, routing, and connectivity patterns. Configure and support hybrid networking solutions such as VPN, Direct Connect, private endpoints, and Transit Gateway. Implement multi-account environments and landing zone configurations. Design for high availability, fault tolerance, and disaster recovery.
• Infrastructure as Code & Automation: Develop, manage, and maintain infrastructure using Terraform. Build and support CI/CD pipelines for infrastructure and application deployment. Automate provisioning, configuration, and operational processes.
• Containers & Orchestration: Build and maintain Docker images, including multi-stage builds and compose configurations. Manage containerized workloads on ECS and EKS. Configure autoscaling, health checks, and task definitions. Implement rolling and blue/green deployment strategies.
• Monitoring & Observability: Implement and manage monitoring using CloudWatch and Datadog. Develop dashboards, alerts, and SLIs/SLOs. Support logging, tracing, and observability. Participate in incident response and root cause analysis.
• Security & Compliance: Implement IAM roles and least privilege access. Ensure encryption at rest and in transit. Manage secrets and certificates. Support vulnerability management and compliance (e.g., HIPAA).
• Communicate effectively within the work environment, read and write using the primary language within the workplace.
• Utilize computer and cell phone for effective communication.
• Work in an exciting, fast paced high energy environment while effectively multitasking and managing day-to-day responsibilities without supervision.
• Commitment to meet agreed upon deadlines on time or ahead of schedule.
• Manage a remote schedule that aligns with PST business hours, ensuring your availability supports a healthy team rhythm and effective cross-functional partnership.

Benefits

• Comprehensive compensation package including development programs, team support, career advancement.
• Individual development programs
• Great team support
• Opportunities for career advancement

What This Job Offers

• Job Type: Full-time
• Career Level: Senior
• Education Level: No Education Listed