Senior Enterprise Network Architect - LAN/WAN & Security

Robotics Technologies LLC; Florida; On-site; USD 120,000 - 160,000; Full time

Job summary

Robotics Technologies LLC in Florida seeks a Senior Network Architect to lead enterprise LAN/WAN design, routing and switching, IP addressing, and security segmentation across IT and OT environments.

You will design high-availability architectures, SD-WAN adoption, data-center connectivity, and site migrations, coordinating multiple workstreams and documenting topology with high-level and low-level diagrams.

Qualifications

• Experience coordinating multiple technical workstreams.
• Ability to develop HLD/LLD and network topology documentation.
• Expertise in enterprise LAN/WAN design, security segmentation, and OT/IT integration.

Responsibilities

• Site Network Assessment and detailed infrastructure review.
• Document current-state topology, identify gaps and risks.
• Design target-state architecture for enterprise integration with OT.
• Develop HLD/LLD, topology diagrams, connectivity requirements.
• Design and validate LAN/WAN connectivity, routing, VLANs, SD-WAN.
• Define redundancy and high-availability requirements for plant services.
• Coordinate with cybersecurity teams on segmentation and security controls.
• Oversee migration planning and cutover activities.
• Coordinate with field-services for physical cabling and rack layouts.
• Ensure migration adheres to client security and standards.

Skills

Network architecture

LAN/WAN design

Routing & switching

TCP/IP/DNS/DHCP

VLANs & segmentation

BGP/OSPF

Firewall architecture

WAN/SD-WAN

Network security

HA & resiliency

Wireless design

IP addressing/subnetting

Data center connectivity

Structured cabling

Site migration planning

Topology documentation

Project/workstream coordination

Job description

Robotics Technologies LLC in Florida seeks a Senior Network Architect to lead enterprise LAN/WAN design, routing and switching, IP addressing, and security segmentation across IT and OT environments.

You will design high-availability architectures, SD-WAN adoption, data-center connectivity, and site migrations, coordinating multiple workstreams and documenting topology with high-level and low-level diagrams.