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[Remote] AWS Network Architect

Remote · Singapore Full-time

Note: The job is a remote job and is open to candidates in USA. LTM is hiring an AWS Network Architect to design and manage secure AWS network infrastructure at scale. The role focuses on hybrid cloud connectivity, network performance, and automated deployments using AWS CDK and related services.

Responsibilities

  • Build and manage secure infrastructure architectures for 1,000s of AWS networks
  • Build hybrid cloud networks linking local data centers to AWS regions
  • Monitor network performance and fix latency or connectivity issues
  • Automate network deployments using CDK Typescript
  • Hands on experience implementing cross –vpc and hybrid connectivity using AWS PrivateLink and Amazon VPC lattice service networks

Skills

  • AWS Network SME (Level 300-400)
  • VPC
  • DNS
  • Network Monitoring
  • Terraform (must be able to learn CDK) - Ability to design CDK construct architectures, review constructs for best practices, and guide teams on CDK patterns for multi-account, multi-environment deployments
  • Proxy Solutions (explicit and transparent)
  • AWS Services (Level 300) - ECS Fargate, ELB, EC2, S3, IAM, VPC, VPC Lattice, SQS, RDS, DynamoDB, Aurora PostgreSQL, Lambda, API Gateway, KMS
  • Design of active-active (2-region) and active-passive particularly for multi-region events and RDS Aurora databases
  • Must be able to clearly write, draw, and organize architectural decision records (ADRs), target-state architecture diagrams, blueprint documentation, and guidance for application teams on a weekly basis
  • On-daily basis you must be able to manage and report own Jira User Stories during the current sprint
  • AWS CDK TypeScript
  • Firewalls
  • Transit gateway
  • Cloud WAN
  • Understanding service-to-service connectivity patterns using VPC Lattice particularly service networks, resource configs, and producer/consumer concepts
  • Deep expertise in task definitions, service architecture, load balancer integration, auto-scaling, service discovery, and migration from VM/PCF to Fargate

Benefits

  • Remote work.
  • Medical plan covering medical, dental, and vision.
  • Term and long-term disability coverage.
  • Plan with company match.
  • Insurance.
  • Paternity and maternity leave.
  • Depending on the position offered, an annual performance-based bonus, sales incentive pay, or other forms of bonus or variable compensation may be provided.

Company Overview

  • LTM is a worldwide technology consulting and digital solutions company that empowers businesses in a variety of sectors. It was founded in 1996, and is headquartered in Mumbai, Maharashtra, IND, with a workforce of 10001+ employees. Its website is https://www.ltm.com.
  • Company H1B Sponsorship

  • LTM has a track record of offering H1B sponsorships, with 218 in 2026. Please note that this does not guarantee sponsorship for this specific role.
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