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Lead Cloud Network Engineer

External
Experian logoExperian · Heredia, Costa Rica
Full-timeOn-site3w ago
AnsibleAWSAzureBGPCI/CDCloudFormation
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Responsibilities

  • Cloud & Hybrid Network Architecture
  • Design and maintain cloud networking architectures, including
  • AWS VPCs, Azure VNets, subnets, routing tables, NAT, IGW, and firewalls.
  • Hub-and-spoke, transit VPC/VNet, and multi-account/multi-subscription models.
  • Architect and operate hybrid connectivity solutions:
  • AWS Direct Connect, Azure ExpressRoute.
  • Site-to-Site VPN, Client VPN, and backup connectivity patterns.
  • Design and support routing strategies using BGP, static routing, and route propagation across hybrid and multi-cloud environments.
  • Implement shared network services, such as:
  • Transit gateways / virtual WAN.
  • Centralized ingress/egress.
  • DNS, NTP, IPAM, and firewall services.
  • Infrastructure as Code & Automation.
  • Architect and maintain network infrastructure as code using:
  • Terraform and CloudFormation.
  • Modular, reusable network components and blueprints.
  • Automate provisioning, configuration, and lifecycle management of cloud networking resources.
  • Build reusable network service modules that can be consumed by application and platform teams through self-service workflows.
  • Integrate network automation into CI/CD pipelines and GitOps workflows.
  • Security, Governance & Observability
  • Embed network security and governance controls into IaC for segmentation, routing controls, firewall policies, and traffic inspection.
  • Partner with security teams on Zero Trust and least-privilege network access models and secure hybrid and third-party connectivity.
  • Implement network observability, logging, and monitoring for performance, availability, and troubleshooting.
  • Support compliance requirements through standardized, auditable network designs.
  • Platform Collaboration & Enablement
  • Collaborate with cloud platform, application, and SRE teams to:
  • Define network patterns aligned with cloud-native best practices.
  • Allow scalable onboarding of new workloads and environments.
  • Provide guidance and technical leadership on cloud networking best practices.
  • Contribute to internal documentation, reference architectures, and design standards.
  • Improve developer experience by simplifying network usage through APIs, templates, and automation.
  • Over 8 years of Cloud Engineering experience.
  • 3+ years of experience designing and operating cloud or hybrid network infrastructure at scale.
  • Hands-on experience with cloud networking in AWS or Azure, including:
  • VPC/VNet design, routing, security groups/NSGs, load balancing.
  • Direct Connect / ExpressRoute architectures and operations.
  • Understanding of hybrid networking concepts like BGP, routing domains, MTU, latency, redundancy, and failover.
  • Solid knowledge of core networking protocols like TCP/IP, DNS, HTTP/S, routing, and distributed network design.
  • Automation & Engineering
  • Hands-on experience with Infrastructure as Code using Terraform or CloudFormation for network resources.
  • Proficiency in automation and scripting with Python, Ansible, or cloud SDKs/CLIs.
  • Experience integrating network provisioning into CI/CD pipelines.
  • Linux/Unix background; Windows networking experience is beneficial.
  • Security & Identity
  • Understanding of cloud IAM concepts and their interaction with network security.
  • Familiarity with cybersecurity practices, including: Network segmentation, traffic inspection, and incident response. Secure connectivity to on-premises and third-party environments.
  • Beneficial skills:
  • Experience with API-driven platforms and service interfaces.
  • Exposure to internal developer platforms or self-service portals.
  • Basic understanding of frontend technologies (HTML, CSS, JavaScript) to support platform integration.
  • Experience supporting multi-cloud network architectures (AWS, Azure, GCP, OCI).
  • Advanced Cloud Certifications in AWS or Azure.
  • Experian is proud to be an Equal Opportunity Employer for all groups protected under applicable federal, state and local law, including protected veterans and individuals with disabilities. If you have a disability or special nee

Benefits

Vision insurance

Additional Information

As a Lead Cloud Network Engineer reporting to the Manager of Cloud Network Engineering. You will architect and engineer cloud-native and hybrid networking solutions across AWS, Azure, and other public cloud platforms. You will design VPC/VNet architectures, connectivity patterns, and shared network services using Infrastructure as Code and automation-first principles. You will work with cloud platform engineers, network engineers, security teams, and application teams to ensure that network services are available, resilient, secure, and consumable through self-service interfaces. Your work will directly improve our ability to deliver reliable connectivity, enforce network governance, and support large-scale cloud adoption.


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