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Principal AWS Platform Architect (EKS Modernization & Cloud Platform Engineering)

Posted Today by HMG America

Role Overview

We are seeking an experienced Principal AWS Cloud Platform Architect to lead a large-scale cloud modernization initiative involving Kubernetes platform engineering, multi-region AWS architecture, and cloud-native platform transformation.

The architect will serve as the technical authority for the platform modernization workstream, providing architecture leadership, customer advisory services, design governance, and production migration oversight.

This is a highly customer-facing role requiring deep expertise in AWS cloud architecture, Kubernetes, infrastructure modernization, platform engineering, and large-scale production deployments.

Key Responsibilities

Architecture Leadership

Platform Engineering

Cloud Infrastructure

Reliability & Operations

Stakeholder Engagement

Architecture Leadership

  • Serve as the lead architect for AWS platform modernization initiatives.
  • Define target-state cloud architecture and multi-region deployment patterns.
  • Lead architecture workshops, technical reviews, and design governance activities.
  • Establish cloud-native architecture standards and best practices.

Platform Engineering

  • Design and review large-scale Amazon EKS environments.
  • Provide guidance on Kubernetes architecture, scaling, resiliency, and operational readiness.
  • Define deployment strategies for highly available and fault-tolerant workloads.
  • Review infrastructure-as-code strategies and platform automation approaches.

Cloud Infrastructure

  • Architect AWS networking solutions including:
  • VPCs
  • Transit Gateway
  • PrivateLink
  • Route53
  • Hybrid connectivity
  • Design security and access patterns leveraging:
  • AWS WAF
  • API Gateway
  • IAM
  • Security services

Reliability & Operations

  • Define multi-region high-availability and disaster recovery strategies.
  • Lead observability and monitoring strategy development.
  • Support operational readiness reviews and production cutover activities.
  • Define rollback and business continuity approaches.

Stakeholder Engagement

  • Act as the primary architecture advisor for customer stakeholders.
  • Work with engineering, operations, infrastructure, and product teams.
  • Present architecture recommendations to executive and technical audiences.

Required Qualifications

  • 12+ years of experience in cloud architecture, platform engineering, or infrastructure consulting.
  • 5+ years architecting enterprise-scale AWS environments.
  • Deep expertise with:
  • Amazon EKS
  • Kubernetes
  • AWS Networking
  • Infrastructure as Code
  • Cloud Security
  • Experience designing highly available multi-region architectures.
  • Strong understanding of:
  • API Gateway
  • PrivateLink
  • WAF
  • CloudWatch
  • OpenSearch
  • Amazon S3
  • Relational databases

Preferred Certification

  • AWS Certified Solutions Architect Professional
  • AWS Certified Advanced Networking Specialty
  • Certified Kubernetes Administrator (CKA)
  • Certified Kubernetes Application Developer (CKAD)

Desired Leadership Attributes

  • Executive stakeholder management
  • Consulting and advisory experience
  • Strong communication and presentation skills
  • Architecture governance and design review leadership
  • Production migration and modernization program experience
Rate:
Not specified
Location:
Remote
IR35 Status:
Outside
Remote Status:
Remote
Industry:
IT
Seniority Level:
Senior

Take-Home Pay

Not Available

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