Secure remote access for the plant floor and beyond.
Built for Gulf Coast operations
OT/IT segmentation
RDM sits at the bridge, never inside the wrong network.
This setup keeps IT users out of the control layer until policy says yes. It also gives plant teams a clean path for refinery OT IT security reviews and PLC remote diagnostics.
IT network
Administrators start here. Policies, MFA, and approvals stay on the business side.
DMZ jump host
RDM routes access through a hardened checkpoint and logs the full path.
OT segment
PLCs, HMIs, DCS nodes, and SCADA systems stay isolated from direct user reach.
Industrial endpoints
Engineers connect only to approved assets, with auditable records for each action.
Why this layout works
A single jump point limits exposure. Session recording and access rules give your OT lead a clear answer during audits.
Short path. Tight control.
RDM in industrial environments
Use one platform across plants, vendors, and maintenance crews.
Tap through each use case. On mobile, the same content stacks cleanly.
Refinery access with expiring credentials
Vendor remote access lands on a controlled jump host. Credentials expire on schedule, and the session record stays with your IT team.
No shared logins. No loose ends.
Manufacturing admin access control
Maintenance engineers can reach HMIs and production systems without passing around one plant-wide password. Each account is tied to a person and a task.
Simple to audit. Simple to revoke.
SCADA monitoring from the field
Pipeline crews can inspect SCADA data on approved devices without opening the control network to everything else. Alerts reach the right people faster.
Quick checks. Clean records.
Privileged access management
Every change to an industrial control system needs a name on it.
RDM keeps contractors, integrators, and plant staff inside approved workflows. Approval gates stop random admin access from reaching PLCs, DCS nodes, or SCADA workstations.
Control first. Speed second.
That keeps PLC remote diagnostics traceable when a controller needs attention.
Emergency access spotlight
An alarm goes off. The right engineer gets in fast.
After-hours diagnostics should take seconds to start, not a drive across town. With MFA, approved routing, and a saved access path, your team can reach the problem without exposing the plant floor.
Minutes saved. Risk trimmed.
Short path. Tight records. The plant stays in view.
Bring industrial-grade security to your OT network
Request an OT/IT Security Consultation
Tell Fields & Foster Network what you run, where the control gap is, and which systems need remote access. We will map the access path, the approvals, and the recording you need for industrial remote access Lake Charles operations.