Network Engineer
Core
Design, deploy, and maintain network infrastructure for office and manufacturing facilities, ensuring secure connectivity between IT and Operational Technology (OT) environments.
Role type
Network Engineer (IT/OT)
Builds
Secure, reliable LAN/WAN/WLAN infrastructure and segmented OT networks for a defense/aerospace manufacturing firm.
Domain
Manufacturing / Defense / Industrial Control Systems
Deliverable
production ML models | product features | dashboards & analysis | research | client delivery | infrastructure | physical/clinical work
Required skills
Enterprise networking, OT network management, network security, firewall configuration, VLAN/ACL management, VPN administration, root cause analysis, CMMC compliance, NIST 800-171 compliance
Preferred skills
Cisco Meraki, Ubiquiti UniFi, PLC integration, industrial control systems experience
Technologies
Cisco Meraki, Ubiquiti UniFi, firewalls, VLANs, ACLs, VPNs
Responsibilities
Architect and maintain LAN/WAN/WLAN infrastructure; Design and maintain segmented OT/IT networks; Implement network security controls aligned with NIST and CMMC; Configure and manage firewalls, VLANs, ACLs, and micro-segmentation; Monitor network health and perform root cause analysis; Administer secure remote access solutions; Maintain network documentation and security plans; Partner with Engineering and Operations teams; Support internal audits and government contract compliance reviews.