Industrial networking and SCADA switching
Cisco IE-9320 and IE-3500 series for OT environments.
Industries — Utilities
IT and OT infrastructure for utility operations.
Landmark delivers industrial-grade networking, video, and security across the IT–OT boundary — for municipal water, power, and combined-utility customers running distributed operational assets under public scrutiny.
What this work looks like
Utility infrastructure straddles two worlds.
The IT side runs on enterprise-class networking, security, and compute. The OT side runs on industrial switching, SCADA, distributed cellular edge, and the physical-security infrastructure (cameras, access, environmental sensing) protecting substations, treatment plants, and field assets. Landmark scopes and delivers across the boundary, not just one side.
Capability emphasis for utility customers
Industrial-grade across the boundary.
Cellular edge for distributed assets
Cradlepoint cellular routers for substations, pump stations, and field equipment, with Sandler Partners as the carrier aggregator.
Fortinet integrated edge security fabric
FortiGate firewalls, FortiExtender cellular modems, FortiSwitch industrial switching, and FortiAP wireless deployed together as one security-led architecture across distributed utility assets. An alternative or complement to a Cisco + Cradlepoint + Fortinet-on-IT-side split when customers prefer single-vendor integration at the edge.
Physical security and video
Axis Communications cameras, Milestone Systems video management, Ipsotek analytics where applicable.
Enterprise networking and security on the IT side
Cisco Catalyst, Fortinet, Sophos.
Compute and storage
For SCADA historians, video retention, and adjacent operational data.
Recent utility engagement (anonymized)
SCADA switching for a Southern California municipal water and power operation.
Cisco IE-9320 and IE-3500 industrial switching deployed for the operational-technology environment. Related Axis camera infrastructure for a city hall facility and a multi-site Catalyst 9300 enterprise refresh followed as separate engagements with the same broader municipality.
Procurement and contract vehicles
Public-sector ready.
Landmark is MBE-certified through NMSDC and an approved participating dealer on the EC America NCPA / OMNIA cooperative purchasing contract — relevant to municipal utility districts buying through public-sector procurement vehicles.
Industries: Municipal & County Government — full procurement detailHow engagements run
Operator in the scoping conversation.
Landmark scopes, coordinates, and owns delivery directly. Engineering capacity is matched per engagement from manufacturer-authorized specialists — including Cisco CCIE-tier engineers and the Cisco Networking Black Belt-certified specialist bench.
Work with Landmark