Sr. Network Site Reliability Engineer (SREs)

Overview

We are seeking a highly experienced Senior Network SRE with deep expertise across multi-vendor network infrastructure, automation, and reliability engineering. The ideal candidate will possess strong technical leadership, hands-on engineering capabilities, and a passion for building resilient, scalable, and observable network environments.

Key Responsibilities

• Design, implement, and maintain highly available network solutions across routing, switching, firewalling, and wireless technologies.
  
• Apply SRE principles to improve network reliability, scalability, and performance.
  
• Develop and maintain automation workflows using Ansible, Salt, and related frameworks to reduce operational toil.
  
• Build and operate monitoring, alerting, and observability dashboards using tools such as Grafana and Splunk.
  
• Proactively identify network bottlenecks, performance issues, and reliability risks, implementing long-term fixes rather than reactive solutions.
  
• Support incident response, root cause analysis, and post-incident reviews with a focus on continuous improvement.
  
• Collaborate with cross-functional engineering, security, and operations teams to ensure network solutions meet business and technical requirements.
  
• Contribute to documentation, runbooks, design artifacts, and operational standards.
  
• Participate in capacity planning, network modernization initiatives, and automation-first strategies.
  

Required Skills & Experience

• 10+ years of hands-on experience in enterprise or service provider network engineering.
  
• Expertise in multi-vendor routing, switching, firewalling, and wireless technologies.
  
• Deep understanding of network protocols (BGP, OSPF, EIGRP, STP, VXLAN, VPNs, QoS, MPLS, etc.).
  
• Strong experience with infrastructure automation using Ansible and Salt.
  
• Proficiency with observability tooling such as Grafana, Splunk, or equivalent.
  
• Solid understanding of SRE practices including SLIs, SLOs, error budgets, and proactive reliability engineering.
  
• Strong troubleshooting, analytical, and performance optimization skills.
  
• Excellent communication and collaboration skills, with the ability to influence and guide technical stakeholders.
  

Nice to Have

• Experience with network programmability (Python, API-driven networking, NetConf/RESTConf).
  
• Exposure to cloud networking (AWS, Azure, GCP).
  
• Knowledge of zero-trust, SD-WAN, and network security best practices.
  
• Experience creating self-healing or fully automated network workflows.