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Kubernetes Networking Platform Engineer 6+ Years

Apexon
Full TimeseniorHybrid
Bethesda, Maryland, USPosted 6 days ago

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Job Description

  • Kubernetes Networking Platform Senior Engineer
  • Employment Eligibility: Only USC or GC
  • Experience - 6+ Years
  • Location- Bethesda, MD (Hybrid)

Job Summary

Leads the design, delivery, and operation of enterprise Kubernetes networking capabilities, including ingress, service mesh, DNS, and traffic management.

This role focuses on building a secure, scalable, and observable platform that enables seamless service communication. The candidate will contribute to a modern platform engineering approach with a strong focus on automation, DevOps, and reliability.

Candidate Profile

Required

  • Bachelor’s degree in Computer Science/Engineering or equivalent
  • 6+ years of experience, including:
  • 3+ years in platform/infrastructure engineering
  • 3+ years with cloud platforms (AWS, Azure, GCP)
  • Strong Kubernetes expertise:
  • Networking fundamentals (CNI, service discovery, load balancing)
  • Kubernetes primitives (Services, Ingress, NetworkPolicy)
  • Hands-on experience with:
  • Ingress/Gateway controllers (NGINX, ALB, etc.)
  • Service mesh (Istio, Cilium)
  • DNS systems (CoreDNS, External DNS)
  • Experience with distributed systems (high availability, resiliency)
  • Strong troubleshooting and automation skills
  • Experience with Terraform, Helm, GitOps workflows

Preferred

  • Programming skills (Go, Python, Java)
  • Deep understanding of L4/L7 networking and traffic routing
  • Experience with mTLS, zero-trust networking
  • Service mesh at scale
  • Observability tools (Prometheus, Grafana, ELK)
  • Experience driving platform adoption and best practices

Core Responsibilities

Platform Engineering

  • Design and operate Kubernetes networking (ingress, service mesh, DNS)
  • Develop self-service networking solutions for application teams
  • Implement traffic strategies (canary, blue/green, failover)
  • Ensure secure communication using policies and mTLS
  • Improve platform scalability, reliability, and performance
  • Troubleshoot complex distributed systems

Operations & Reliability

  • Participate in on-call rotation
  • Support monitoring, logging, and observability tools
  • Implement security controls (OPA, Vault, IAM)
  • Support disaster recovery and system upgrades
  • Analyze metrics and logs to drive improvements

Collaboration & Leadership

  • Participate in architecture discussions
  • Mentor junior engineers
  • Collaborate with cross-functional teams (engineering, cloud, security)
  • Contribute to engineering standards and documentation

About Apexon

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Apexon

apexon.com

DevopsHybrid

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