Senior Network Engineer

Tasks

• Assess current-state enterprise LAN, WAN, WLAN, Data Center, and hybrid/cloud connectivity.
• Evaluate Cisco enterprise switches, wireless access points, and VeloCloud SD-WAN architecture.
• Review core, distribution, and access-layer architecture, topology, and network segmentation.
• Assess routing, switching, redundancy, convergence, and failover design.
• Evaluate MPLS, Internet, VPN, SD-WAN, and hybrid connectivity architecture.
• Review wireless coverage, capacity, resiliency, and scalability.
• Assess network security, including segmentation, trust boundaries, firewalls, and IDS/IPS integration.
• Review DNS, DHCP, IPAM services, and dependencies.
• Identify physical and logical single points of failure across devices, circuits, power, and network paths.
• Evaluate network availability, resiliency, disaster recovery readiness, performance, and future scalability.
• Assess operational maturity, including monitoring, logging, alerting, and observability.
• Review alert fatigue, incident response readiness, and troubleshooting processes.
• Evaluate configuration management, change control, and network documentation practices.
• Identify architectural gaps, technical debt, operational risks, and constraints.
• Develop current-state and conceptual future-state architecture diagrams.
• Define target design principles focused on resiliency, simplicity, security, automation, and scalability.

Requirements

• Cisco Edge Network Security Solutions
• Core Network / Core Network – Wireless
• Mobility R&D
• Cisco Enterprise Switching and Wireless Access Points
• VeloCloud SD-WAN Architecture and Design
• W2 only

Schedule

• Hybrid

How to apply

• Share updated resumes by email.

Location

• Philadelphia, PA