Senior Principal Network Engineer #15221

Purpose Of The Job

Our client is seeking a Principal Networking Engineer with extensive experience in AWS cloud networking to lead the design, implementation, and optimization of our global network infrastructure. This role requires deep expertise in cloud networking architectures, hybrid cloud connectivity, and large-scale network operations. The ideal candidate will drive strategic initiatives, ensure high availability, security, and performance, and serve as a thought leader in cloud networking best practices.

Main Tasks And Responsibilities

Design, implement, and optimize cloud networking solutions in AWS, including VPCs, Transit Gateway, Direct Connect, PrivateLink, and AWS Networking Firewall

Architect hybrid cloud and multi-cloud networking solutions, integrating on-premises and cloud environments securely and efficiently

Lead network automation initiatives using Terraform, CloudFormation, Python, or Ansible to streamline deployments and improve operational efficiency

Ensure network security and compliance by implementing best practices, including zero-trust networking, encryption, and security groups/NACLs management

Troubleshoot complex networking issues, ensuring minimal downtime and optimal performance through monitoring, logging, and observability tools (e.g., AWS

CloudWatch, VPC Flow Logs, ELK, or Prometheus)

Collaborate with DevOps, Security, and Software Engineering teams to design and maintain scalable and resilient network architectures

Evaluate and implement new networking technologies, staying ahead of industry trends and AWS networking advancements

Mentor junior engineers and contribute to a culture of continuous learning and technical excellence.

Education, Skills And Experience

MUST HAVE:

10+ years of experience in network engineering, with a strong focus on cloud networking (AWS preferred)

Deep expertise in AWS networking services (VPC, Transit Gateway, Direct Connect, PrivateLink, ALB/NLB, Route 53, Global Accelerator)

Strong knowledge of routing protocols (BGP, OSPF, EIGRP) and network security principles (firewalls, VPNs, IPS/IDS)

Proficiency in network automation and Infrastructure as Code (IaC) using Terraform, CloudFormation, Python, or Ansible

Experience with hybrid cloud connectivity, including MPLS, SD-WAN, and cloud interconnects

Hands-on experience with monitoring and troubleshooting tools such as AWS CloudWatch, Wireshark, NetFlow, and ThousandEyes

Strong problem-solving skills and the ability to troubleshoot complex, high-impact network issues

Excellent communication and leadership skills, with experience mentoring teams and leading cross-functional initiatives

Would Be a Plus

AWS Certified Advanced Networking – Specialty or equivalent certification

Experience with multi-cloud networking (Azure, GCP) and SDN architectures

Familiarity with Kubernetes networking (CNI plugins, Istio, service mesh)

Experience with DDoS mitigation and security tools such as AWS Shield, WAF, and

NACLs