OT Communications Architect & Lead Engineer (Onsite SA)

Apex Systems; San Antonio (TX); Hybrid; USD 96.000 - 117.000; Vollzeit

Zusammenfassung

Everforth Apex Systems seeks an OT Communications Architect/Lead Engineer to drive design, reliability, and evolution of OT network services on onsite basis in San Antonio, TX. You will lead architecture, set standards, and guide implementation for uptime-critical environments.

Required: 7+ years in enterprise networks, strong BGP/OSPF, SD-WAN, and IaC tooling. You will oversee hands-on builds, runbooks, and cross-team collaboration to ensure security and resiliency.

Qualifikationen

• Extensive enterprise network design experience, with large-scale WAN and datacenter focus.
• Strong routing protocol knowledge (BGP/OSPF) and network fundamentals.
• Experience with network automation and scripting (Python, PowerShell).
• Hands-on OT/industrial networking exposure and security awareness.
• Familiarity with SD-WAN platforms and modern WAN architectures.
• IaC tooling experience (Ansible, Terraform) preferred.

Aufgaben

• Develop HLDs and LLDs for enterprise and OT networks.
• Design large-scale WAN, datacenter, cloud, and hybrid topologies.
• Lead routing, failover, and resiliency strategies for uptime and safety.
• Deploy and configure routers, switches, firewalls, load balancers, and related services.
• Lead hands-on builds, upgrades, and remediation of network Infrastructure.
• Monitor performance, latency, and throughput in OT and enterprise environments.
• Implement segmentation, VPNs, and secure access aligned to OT security.
• Develop runbooks, SOPs, and documentation for network services.

Kenntnisse

Enterprise network design

WAN/LAN routing

BGP

OSPF

Python

PowerShell

SD-WAN

IaC

Automation

OT/Industrial networking

Cybersecurity basics

Tools

Ansible

Terraform

Jobbeschreibung

Everforth Apex Systems seeks an OT Communications Architect/Lead Engineer to drive design, reliability, and evolution of OT network services on onsite basis in San Antonio, TX. You will lead architecture, set standards, and guide implementation for uptime-critical environments.

Required: 7+ years in enterprise networks, strong BGP/OSPF, SD-WAN, and IaC tooling. You will oversee hands-on builds, runbooks, and cross-team collaboration to ensure security and resiliency.