Senior Network Engineer - Bitcoin Devs Company

Overview:

The Senior Network Engineer plays a critical role in designing, implementing, and maintaining the organization's network infrastructure. They are responsible for ensuring the stability and integrity of in-house voice, data, video, and wireless network services.

Key Responsibilities:

Develop, implement and support AWS multi-VPC, multi-region cloud network infrastructure

Evaluate and implement new network infrastructure and topologies

Utilize automation (Terraform/Terragrunt/Ansible) to improve productivity, workflow, and technology deployment

Continually drive improvements in network performance to support various business services

Troubleshoot infrastructure and application performance issues, find and improve performance bottlenecks

Participate in the team's on-call rotation

Required Qualifications:

5+ years of experience with large-scale multi-VPC AWS Network Architecture and integration (Terraform, Ansible, etc)

Strong understanding of networking principles, protocols, and technologies (TCP/IP, DNS, VPN, VLAN, BGP, HSRP, VRFs, IGMP, OSPF, BGP, etc)

Experience with network security concepts and technologies, including firewalls, IDS/IPS, encryption, and access controls

Experience with designing and implementing network architectures using Amazon Transit Gateway to manage direct connect networks and inter-region routing

Good understanding of network design principles, including segmentation, load balancing, fault tolerance, and performance optimization

Experience with ANF, ALBs, NLBs, Global Accelerator, AWS WAF and Shield for Ingress traffic control from the Internet

Experience in zero trust environments

Experience with IaC concepts and tools such as Terraform, Ansible, and Pulumi for provisioning and managing infrastructure resources

Knowledge of Network Management and Analytical tools such as Splunk, Prometheus, DataDog, Grafana, flow logs, cloudwatch, etc

Experience with Kubernetes and Service Mesh technologies, Istio, Envoy, Linkerd, etc

Experience with Linux, performance, interfaces, routing, and firewalls

Understanding of all aspects of TCP/IP networking, troubleshooting, and analysis

Strong collaboration skills for effective communication with cross-functional teams, including developers, Platform Engineers, security teams, and business stakeholders

Solid organizational skills, attention to detail and excellent communication skills

Preferred Qualifications:

Robust experience in a fast-paced financial services or financial trading environment or Large-Scale Web presence company

Multi Cloud Knowledge (eg. AWS, GCP)