Morgan Stanley
Senior L3 Network Operation Engineer - Vice President
$155K–$215K
New York, New York · On-site · Director · Full-time · Posted Oct 23, 2026
- Experience
- 12+ years of enterprise network engineering experience.
About the job
Leads the design, deployment, operation, and modernization of large-scale enterprise network infrastructure, including cloud connectivity, low-latency services, and production incident response.
What you'll do
- Design and support data center, campus, WAN, Internet Edge, Extranet, and hybrid-cloud network infrastructure.
- Lead network modernization, automation, security remediation, and engineering standards initiatives.
- Provide Tier-3 technical leadership for complex incidents and enterprise network challenges.
What they ask for
- 12+ years of enterprise network engineering experience in large-scale, mission-critical environments.
- Hands-on expertise with Arista 7800 Series, Cisco Nexus, and Cisco 8800 Routing Platforms.
- Deep experience with routing and network architectures including EVPN/VXLAN, MPLS, Segment Routing, BGP, OSPF, and IS-IS.
- Experience with hybrid-cloud connectivity and network automation using Python, Ansible, Terraform, GitHub, and APIs.
Nice to have
- Experience in financial services, market data, electronic trading, or other latency-sensitive environments.
- Knowledge of DDoS mitigation, ISP peering, cloud-native networking, observability, or AI-driven network operations; relevant industry certifications.
Pay
$155,000 and $215,000 per year (USD), base pay
Tools
Arista 7800 Series, Cisco Nexus, Cisco 8800 Routing Platforms, BGP, OSPF, MPLS, Python, Terraform
AI focus
Preferred experience includes emerging AI-driven network operations technologies.
Model-written summary · the original posting is authoritative