Architect and operationalize a Kubernetes platform(s) on AWS supporting multi-account, multi-region deployments aligned with AWS Well-Architected principles.
Define platform capabilities including compute autoscaling, pod networking, network policies, load balancing, and storage drivers.
Define paved path container standards and support consumption of those standards.
Lead platform roadmap development and cross-functional alignment with architecture, security, FinOps, and product engineering.
🔐 Operational Responsibilities
Operating System, Kubelet, CRI & AMI Configuration : Define and own lifecycle management, patching, and performance tuning of worker nodes.
Worker Node Scaling : Design and manage autoscaling groups, node pools, and lifecycle automation.
VPC Configuration : Architect secure and scalable VPCs, subnets, route tables, NAT gateways, and security groups.
EKS Cluster Configuration : Manage cluster-level settings including version upgrades, endpoint access, audit logging, and control plane integrations.
Add-ons Management : Deploy and maintain cluster add-ons such as CoreDNS, kube-proxy, metrics server, and custom controllers.
Policies & Governance : Define and enforce RBAC, network policies, pod security standards, and IAM roles for service accounts.
Quotas & Budgets : Implement resource quotas, tagging strategies, and budget controls to support chargeback models and cost transparency.
⚙️ Operational Excellence
Drive standardization in tooling, automation, patching, and observability across Kubernetes clusters.
Own SLAs, SLOs, incident response playbooks, and platform reliability engineering practices.
🚀 Developer Enablement
Develop templates and automation to empower developers to build and run Kubernetes platform(s).
Build and maintain reusable service catalog products, CDK with Python, and CI/CD pipelines to support self-service infrastructure provisioning.
Champion developer experience through clear interfaces, documentation, and onboarding support.
🤝 Cross-Functional Collaboration
Partner with architecture, security, FinOps, DevOps, and product teams to align platform capabilities with business outcomes.
Influence enterprise-wide infrastructure strategy through technical leadership and thought partnership.
Requirements
10+ years of experience in cloud-native infrastructure, with deep expertise in Kubernetes (e.g., Native, Amazon EKS and Amazon ECS).
Proven track record of designing and operating production-grade Kubernetes platforms in multi-account AWS environments.
Strong proficiency in infrastructure-as-code (CDK with Python), AWS DevOps native CI/CD tooling, and observability stacks (e.g. CloudWatch).
Demonstrated ability to influence technical direction across multiple teams and domains.
Preferred Experience
Familiarity with GitOps workflows, and container security.
Exposure to platform engineering and internal developer platforms.
Experience with Azure Kubernetes Service (AKS), Azur
Benefits
Health insuranceVision insurance
Additional Information
At Zelis, we Get Stuff Done. So, let's get to it!
A Little About Us
Zelis is modernizing the healthcare financial experience across payers, providers, and healthcare consumers. We serve more than 750 payers, including the top five national health plans, regional health plans, TPAs and millions of healthcare providers and consumers across our platform of solutions. Zelis sees across the system to identify, optimize, and solve problems holistically with technology built by healthcare experts - driving real, measurable results for clients.
At Zelis, AI is woven into the fabric of how we work. Every associate is expected - and empowered - to partner with AI to challenge the status quo, accelerate innovation, and amplify their impact. This is a place for builders with a growth mindset who act with agility, embrace change, and use modern technology to shape smarter solutions, exceptional experiences, and the future of our industry for our clients, customers, and our culture.
A Little About You
You bring a unique blend of personality and professional expertise to your work, inspiring others with your passion and dedication. Your career is a testament to your diverse experiences, community involvement, and the valuable lessons you've learned along the way. You are more than just your resume; you are a reflection of your achievements, the knowledge you've gained, and the personal interests that shape who you are.
Position Overview
This role serves as a technical authority for cloud strategy and architecture. Influences enterprise-wide cloud adoption and modernization initiatives. Involves defining architectural standards, leading migration projects, and evaluating emerging technologies. Ensures that cloud solutions align with business objectives while maintaining scalability, security, and operational excellence.
Job Description
Zelis · Boston, MA