Silex Data Solutions is seeking a Network Engineer, IRE to support enterprise healthcare environments. This role works closely with the Post-Sales Engineering Team, serves as a trusted technical advisor, and helps deliver secure, reliable network solutions. What You’ll Do • Manage IRE network architecture with strict segmentation and air-gapped configurations • Enforce least-privilege access controls, limiting traffic to minimum required ports and protocols • Configure firewalls, VLANs, and ACLs to enforce boundaries between production and recovery environments • Collaborate with the Silex Post-Sales Engineering Team on assigned customer accounts • Provide technical guidance and recommendations during complex networking projects and escalations • Support customer operations and identify opportunities for network improvements or expanded services • Build strong relationships with internal teams and customer stakeholders • Experience following change management processes and maintaining technical documentation • This role is remote but restricted to candidates currently residing in Tennessee and includes quarterly on-site meetings in Nashville, TN. Travel expenses are covered. Required Technical Experience • Cisco ACI, configuration, troubleshooting, and support • Cisco NX-OS, IOS-XE, and IOS-XR, including OSPF and BGP • Check Point Maestro (preferred), or equivalent enterprise firewall platform • Experience working in enterprise network environments • Strong verbal and written communication skills; comfortable in customer-facing engagements Additional Experience (Preferred) • Exposure to automation or scripting tools (Python, Ansible, Terraform, PowerShell) • Familiarity with network monitoring and observability tools (e.g., Splunk, Dynatrace) • Experience working with ticketing systems (e.g., ServiceNow) • Participation in on-call or incident response rotations Why Join Silex • Make a direct impact on healthcare infrastructure that supports patient care • Collaborative, engineering-focused culture that values technical depth • Opportunities for growth and exposure to emerging technologies in network security and automation