Principal Cloud Platform Architect / Engineering Lead - AWS DevOps Resource
Remote

AWS | Amazon EKS | Kubernetes | Platform Engineering Position Overview

We are seeking a highly experienced Principal Cloud Platform Architect / Engineering Lead to support a major enterprise cloud modernization initiative for a leading

organization.

This is not a traditional DevOps position. The successful candidate must be capable of architecting, implementing, securing, and operationalizing an enterprise-grade AWS and Kubernetes platform. This individual will serve as the technical lead and work closely with Cyber Security, Infrastructure, Networking, Application Engineering, and Operations teams.

The organization is consolidating a portfolio of applications currently hosted across AWS Amplify, Amazon ECS, AWS Lambda, and on-premises environments onto a standardized Amazon EKS platform.

This is a highly visible, hands-on leadership role requiring deep technical expertise, strong architectural judgment, and the ability to translate enterprise security and governance

requirements into practical platform capabilities.

Target Platform Architecture

The platform environment includes:

• Amazon EKS with a multi-account architecture
• AWS Organizations
• Separate Development, UAT, and Production accounts
• AWS Transit Gateway
• AWS PrivateLink
• Akamai CDN and Web Application Firewall
• Bitbucket-based CI/CD pipelines
• OpenTelemetry instrumentation
• SigNoz observability
• Secure hybrid connectivity with on-premises systems
• Zero Trust and least-privilege security architecture

The platform is being designed as an enterprise-grade, cyber-reviewable solution with a strong emphasis on security, governance, observability, scalability, resilience, and operational excellence.

Key Responsibilities

• Lead the architecture, design, and hands-on implementation of a multi-account AWS EKS platform.
• Define and implement enterprise Kubernetes standards, governance models, security controls, and operational practices.
• Design secure cloud and hybrid networking patterns using Transit Gateway, PrivateLink, VPN, Direct Connect, VPC routing, and private connectivity.
• Establish a Zero Trust architecture and least-privilege access model across AWS and Kubernetes.
• Design and implement a comprehensive observability framework using

OpenTelemetry, SigNoz, Prometheus, Grafana, logging, metrics, and distributed tracing.

• Architect secure CI/CD capabilities using Bitbucket Pipelines, self-hosted runners, OIDC authentication, and automated security controls.
• Lead the migration of applications from AWS Amplify, Amazon ECS, AWS Lambda, and on-premises environments to Amazon EKS.
• Develop reusable Terraform modules, Helm charts, GitOps patterns, and platform automation.
• Establish Kubernetes multi-tenancy, RBAC, network policies, ingress standards, secrets management, and workload isolation.
• Partner with Cyber Security teams during architecture assessments, threat modeling, security reviews, and compliance evaluations.

 Support platform operational readiness, resiliency testing, disaster recovery planning, and production support processes.

• Produce high-quality architecture diagrams, technical standards, implementation roadmaps, runbooks, and operational documentation.
• Mentor engineers and provide technical leadership across cloud, platform, infrastructure, and application teams.
• Evaluate technical risks, recommend architectural decisions, and drive issues through resolution.
• Operate independently while maintaining strong collaboration across multiple technical and business teams.

Required Technical Experience AWS – Expert Level

Candidates must have deep, hands-on experience with:

• Amazon EKS
• AWS Organizations and multi-account architecture
• VPC architecture and routing
• Transit Gateway
• AWS PrivateLink
• Route 53
• IAM and least-privilege access design
• IAM Roles for Service Accounts
• Amazon ECR
• AWS Lambda
• Application and Network Load Balancers
• AWS CloudTrail
• Amazon GuardDuty
• AWS Key Management Service
• AWS Secrets Manager
• Hybrid cloud connectivity
• VPN and AWS Direct Connect
• Cloud security, governance, and compliance controls

Kubernetes – Expert Level

• Production-scale Kubernetes and Amazon EKS implementation
• Kubernetes architecture, administration, and troubleshooting
• Ingress controllers
• Kubernetes RBAC
• Network policies
• Multi-tenant Kubernetes environments
• Helm
• GitOps operating models
• Container security
• Secrets and configuration management
• Cluster upgrades, scaling, resiliency, and lifecycle management
• Service mesh experience with Istio or AWS App Mesh is preferred

Platform Engineering and DevOps

• Bitbucket Pipelines
• Self-hosted CI/CD runners
• OIDC-based authentication
• Enterprise CI/CD architecture
• Docker and containerization
• Infrastructure as Code
• Advanced Terraform experience
• Policy-as-code and automated governance
• Secure software supply-chain practices
• Platform automation and reusable engineering standards

Security Architecture

• Zero Trust architecture
• Least-privilege IAM
• Kubernetes security
• Cloud security architecture
• Workload identity
• Network segmentation
• Secrets and encryption management
• Enterprise governance and compliance
• Security architecture and cyber-review processes
• Experience working in regulated or security-sensitive environments

Observability

• OpenTelemetry
• SigNoz
• Prometheus
• Grafana
• Centralized logging
• Metrics and alerting
• Distributed tracing
• Application and platform monitoring
• Service-level indicators and operational dashboards

Required Qualifications

• 10 or more years of infrastructure, cloud engineering, or platform engineering experience.
• At least 5 years of hands-on AWS architecture and engineering experience.
• At least 5 years of hands-on Kubernetes experience, including production EKS environments.
• Demonstrated experience leading enterprise cloud-platform architecture and implementation.
• Strong hands-on Terraform, Kubernetes, AWS networking, and security experience.
• Proven ability to lead complex cloud migrations and platform-modernization programs.
• Experience partnering with Cyber Security, Networking, Infrastructure, Operations, and Application Engineering teams.
• Strong troubleshooting, problem-solving, and architectural decision-making capabilities.
• Excellent written and verbal communication skills.
• Ability to create clear technical documentation and present architecture decisions to technical and executive stakeholders.
• Ability to work independently and lead initiatives with limited supervision.
• Must be available to work during U.S. East Coast business hours.

Preferred Certifications

• AWS Certified Solutions Architect – Professional
• Certified Kubernetes Administrator
• Certified Kubernetes Security Specialist
• HashiCorp Certified: Terraform Associate or equivalent Terraform expertise

Ideal Candidate Profile

The ideal candidate combines the architectural depth of a Principal Cloud Architect with the hands-on implementation capabilities of a senior platform engineer.

This individual should be comfortable moving between architecture diagrams, Terraform code, Kubernetes configurations, security reviews, migration planning, and production

troubleshooting. Candidates whose experience is limited primarily to CI/CD administration or traditional DevOps support are unlikely to be a fit.

We are specifically seeking someone who can:

• Define the platform architecture.
• Make critical technical decisions.
• Implement the platform directly.
• Establish governance and engineering standards.
• Guide application migrations.
• Successfully lead the platform through cyber and operational-readiness reviews.

Work Arrangement

• Availability during U.S. East Coast business hours is mandatory.
• The role requires close collaboration with multiple distributed technical teams.
• Strong communication, documentation, and stakeholder-management skills are essential.
• This is a hands-on technical leadership position; architecture-only candidates will not be considered.

This version positions the role clearly as a principal-level, hands-on architecture and engineering leadership opportunity, rather than a conventional DevOps opening.