Senior Pre-Sales Infrastructure / Network Design Engineer

Description Hybrid 3 days onsite in either New York, NY or Lake Mary, FL

Our client seeks a Senior Pre-Sales Infrastructure / Network Design Engineer to act as a technical subject matter expert for connectivity initiatives across external clients, vendors, and internal technology teams. You will gather requirements, design end-to-end connectivity solutions, and remain engaged through implementation and troubleshooting. The role requires expertise in network connectivity, extranets, and DMZ environments, along with strong client-facing communication skills and broad infrastructure knowledge.

We can facilitate w2 and corp-to-corp consultants. For our w2 consultants, we offer a great benefits package that includes Medical, Dental, and Vision benefits, 401k with company matching, and life insurance. Rate: $80.00 to $90.00/hr. w2

Responsibilities

• Serve as the technical infrastructure and connectivity SME from project initiation through implementation.
• Meet with internal application and technology teams to understand business, application, and connectivity requirements.
• Engage directly with clients, vendors, and external partners to understand technical requirements and existing infrastructure capabilities.
• Evaluate and design connectivity solutions utilizing B2B VPNs, circuits, and third-party network providers.
• Develop end-to-end infrastructure and connectivity designs that address internal application needs and external client environments.
• Coordinate with internal technology teams responsible for services such as MQ and file transfer.
• Provide technical designs and requirements to engineering and deployment teams for implementation.
• Maintain technical involvement throughout the project lifecycle to provide guidance and subject matter expertise.
• Support troubleshooting during new implementations, connectivity changes, and production issues.
• Understand how network, infrastructure, web-based applications, messaging, and file transfer components interact from a connectivity perspective.

Experience Requirements

• Strong experience with enterprise network connectivity and infrastructure design.
• Deep understanding of extranet and DMZ architectures.
• Experience designing connectivity between enterprise environments and external clients, vendors, or third parties.
• Strong understanding of B2B VPN connectivity, network circuits, and third-party network connectivity.
• Working knowledge of MQ within enterprise connectivity architectures.
• Experience with various file transfer protocols and technologies.
• Understanding of web-based applications from an infrastructure and network connectivity perspective.
• Broad understanding of enterprise infrastructure beyond traditional network engineering.
• Strong troubleshooting and problem-solving abilities for infrastructure and connectivity issues.
• Ability to develop end-to-end technical designs and communicate those designs to engineering and deployment teams.
• Strong client-facing communication skills with both technical and non-technical stakeholders.

Education Requirements