Senior AWS Cloud Engineer – Global, Multi-Region Networking

Location:
Boston(Hybrid 3 days at client place)

Key Responsibilities

• Design, implement, and optimize multi-region AWS architectures ensuring scalability, high availability, and resilience.
• Build and manage advanced VPC networking including VPC peering, Transit Gateway (TGW), routing policies, and cross-region connectivity.
• Configure and maintain networking components:
• Security Groups
• Network ACLs (NACLs)
• Route Tables
• Internet Gateways (IGW) & NAT Gateways
• Ensure High Availability (HA) and Disaster Recovery (DR) strategies across regions.
• Set up and manage hybrid connectivity (VPN, Direct Connect).
• Server provisioning, patching, performance tuning
• Shell scripting and system-level troubleshooting
• Support and administer database environments in cloud and hybrid setups.
• Handle database administration tasks including:
• Installation, configuration, upgrades, and patching
• Backup & recovery, performance tuning, and monitoring
• Ensuring data availability, security, and integrity
• Collaborate with Dev Ops and application teams for secure deployments.
• Implement monitoring, logging, and alerting for infrastructure.
• Optimize environments for cost, performance, and governance.

Required Skills & Experience

Core Experience

• 10+ years of experience as a Cloud Engineer / Dev Ops Engineer / AWS Infrastructure Engineer.

Technical Skills

AWS & Networking

• Strong expertise in:
• VPC, Transit Gateway (TGW), Route 53
• VPN, Direct Connect
• Security Groups & NACLs

Compute, Containers & Data

• Hands-on experience with:
• EC2
• ECS (Fargate & EC2 launch types)
• Amazon Redshift
• Strong hands-on experience in:
• Shell scripting (Bash) and system automation
• Performance tuning and system troubleshooting

Database & DBA Skills

• Solid experience with database administration (DBA) in cloud/on-prem environments:
• RDBMS such as Oracle, MySQL, PostgreSQL, or SQL Server
• Database installation, configuration, and upgrades
• Backup & recovery strategies
• Performance tuning and query optimization
• Familiarity with AWS database services (RDS, Aurora, Redshift) and migrations

Infrastructure as Code & Automation

• Strong experience with:
• Terraform / Cloud Formation
• Scripting using Python or Bash

Dev Ops & CI/CD

• Experience setting up and managing CI/CD pipelines

Monitoring & Observability

• Experience with:
• Cloud Watch, Open Search

Additional Skills

• Knowledge of cloud cost optimization and tagging strategies
• Strong troubleshooting and root cause analysis skills

Nice to Have

• AWS certifications (Solutions Architect / Advanced Networking)
• Experience with containerized and microservices architectures
• Knowledge of cloud security and compliance frameworks