Cloud Architect

Cognizant Technology Solutions Corporation

Trenton, NJ, United States

8 days ago

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Role details

Contract type

Permanent contract

Employment type

Full-time (> 32 hours)

Compensation

$131,000.0

Working hours

Regular working hours

Job source

dejobs.org

Tech stack

Amazon Web Services Cloud Computing Deep Packet Inspection Domain Name System (DNS) Virtual Private Networks (VPN) Network Security Network Architecture Peering Firewalls (Computer Science) Amazon Virtual Private Cloud (VPC) Route53

Job description

Design multi-VPC architectures with optimized CIDR allocation to avoid overlap across accounts/regions.
Implement hub-and-spoke topology using AWS Transit Gateway, Cloud WAN with route segmentation and propagation controls.
Configure hybrid connectivity using Direct Connect (private VIFs, LAGs) and VPN failover patterns.
Engineer high-availability NAT Gateway and egress routing architectures with AZ-level failover.
Implement advanced Route53 configurations (split-horizon DNS, private hosted zones, conditional forwarding).
Design and configure inter-VPC connectivity using VPC Peering vs Transit Gateway based on scale and routing needs.
Implement Private Link (Interface & Gateway Endpoints) for secure connectivity without internet exposure.
Configure AWS Network Firewall policies, rule groups, and inspection VPC architectures.
Design multi-account networking using AWS Organizations and shared services VPC patterns.
Troubleshoot latency issues using VPC Flow Logs, packet path analysis, and Reachability Analyzer.
Analyze traffic patterns using Flow Logs and Traffic Mirroring for deep packet inspection scenarios.
Implement cross-region connectivity strategies using TGW peering and inter-region routing controls.
Enforce network security controls via NACLs, Security Groups, and firewall layers with least privilege design.
Build detailed Network Architecture Diagrams including route flows, failover paths, and traffic segmentation models.