Network Architect IV

Job Title:

Senior Enterprise Network Design Engineer

Location:

Manhattan, New York (Onsite)
Travel: 10–15% to locations throughout NY & NJ

Company:

Supporting a Fortune 200 Financial Services Organization

Position Overview:

We are seeking a highly experienced Senior Enterprise Network Design Engineer to join our team in Manhattan. This role requires deep expertise in designing, deploying, and managing complex enterprise-wide network environments with a strong focus on Cisco Meraki Wireless, Cisco Identity Services Engine (ISE), and SD-WAN technologies. The ideal candidate will provide technical leadership, deliver innovative solutions, and ensure the stability and scalability of mission-critical network infrastructure.

Key Responsibilities:

• Design, implement, and document Cisco WAN & LAN network solutions for large-scale enterprise environments.
• Lead technical consulting engagements and provide comprehensive project leadership from design through deployment.
• Implement and manage Cisco SD-WAN / Viptela / Fortinet solutions.
• Deploy and maintain enterprise wireless networks, including:
• • Cisco Wireless Controllers & Access Points
  • Cisco Meraki Wireless & Switching solutions
• Configure and manage EIGRP, BGP, and OSPF routing protocols in enterprise environments.
• Implement VLAN technology and ensure network segmentation best practices.
• Utilize network analysis, management, and performance monitoring tools to optimize network performance and plan for growth.
• Maintain accurate network documentation and diagrams using Visio.

Required Experience & Qualifications:

• 10+ years of experience designing, deploying, and documenting Cisco WAN & LAN solutions in large enterprise environments.
• 10+ years of technical consulting and project leadership experience with proven ability to deliver successful solutions.
• Hands-on experience with Cisco SD-WAN / Viptela / Fortinet technologies.
• Expertise in enterprise wireless networking, including Cisco Meraki and Cisco Wireless Controllers.
• Strong knowledge of EIGRP, BGP, OSPF, and VLAN technologies.
• Familiarity with Cisco Identity Services Engine (ISE) preferred.
• Experience with network analysis tools and performance monitoring solutions.

Special Knowledge / Skills / Abilities:

• Technical leadership with a solution-focused mindset.
• Ability to work independently and manage time effectively.
• Familiarity with Agile methodology and ITIL-based ticketing systems (ServiceNow experience a plus).
• Strong documentation skills and proficiency in Visio for network diagrams.
• Proven experience in network architecture and design.
• Knowledge of HSRP, TCP/IP enhancements (multicast, QoS, bandwidth reservation).
• Proficiency in configuring and maintaining routers, hubs, bridges, and switches.
• Familiarity with sniffer tools (tcpdump, Ethereal) and Syslog analysis.
• Python programming knowledge a plus.
• Exposure to additional technologies such as:
• • Zscaler proxy/VPN
  • Palo Alto/Cisco firewalls
  • Load Balancing (Broadcom AVI)
  • SD-WAN – Fortinet

Why Join Us?

• Work with cutting-edge networking technologies in a Fortune 200 financial services environment.
• Opportunity to lead enterprise-scale projects and influence network strategy.
• Competitive compensation and benefits package.

Due to U.S. Government requirements applicable to foreign-owned telecommunications providers, non-US citizens may be required to submit to an extensive government agency background check which will necessitate disclosure of sensitive Personally Identifiable Information.