Data Center Services

Hyperscale fiber. Federal hardening.
Infrastructure that scales with the mission.

TIA-942 compliant data center infrastructure — designed for performance, secured to compliance, engineered to absorb growth without interruption. From greenfield Tier IV builds to in-flight migrations of legacy estates.

EST. 1998 / WHEATLAND, CA
[ 27.16 ] · TIA-942 · TIER I–IV
Overview

The compute floor of mission-critical operations.

Data centers are where mission outcomes get decided — the fabric that carries production traffic, the redundant power that keeps it alive, and the floor design that lets it scale without pulling the room apart. Walker Telecomm designs and installs data center infrastructure for federal agencies, hyperscale commercial operators, and large enterprises with demanding compliance footprints.

Every architecture is TIA-942 grounded, sized to the operational reality of how the floor will be used, and documented for the next decade of maintenance. We deliver greenfield Tier IV builds, sequence active-aisle migrations around live production compute, and tune the resulting estate for the workload that will actually run on it.

[ 02 / Rack Elevation ]

Power, fabric, compute, cooling — stacked.

A typical mission row from a Walker deployment: redundant PDUs feeding spine-leaf switching, dense compute, and parallel storage — with hot-aisle containment and dual-bus power. Each U appears as you scroll; LEDs blink the way they do at 0300 in a humming aisle.

RACK R01 / SPINE
PDU-A
SPINE-01
SPINE-02
CORE / 100G
LEAF-01
LEAF-02
CABLE MGMT
PDU-B
RACK R02 / COMPUTE
PDU-A
HCI-01
HCI-02
HCI-03
HCI-04
HCI-05
HCI-06
HCI-07
PDU-B
RACK R03 / STORAGE
PDU-A
ARRAY-01 / 4U
CTRL-A
CTRL-B
ARRAY-02 / 4U
JBOD
PDU-B
RACK R04 / VIRT
PDU-A
HOST-01
HOST-02
HOST-03
HOST-04
HOST-05
HOST-06
HOST-07
PDU-B
RACK R05 / SEC
PDU-A
FW-CLUSTER
SIEM
CRYPTO HSM
ZT-PROXY
VLAN-CTL
IDS / IPS
PDU-B
RACK R06 / UPS
PDU-A
KVM
UPS-A / 6U
UPS-B / 6U
BATTERY BANK
PDU-B
§ 01PowerDual-bus PDU per rack, fed from independent UPS strings and a downstream STS for legacy single-corded gear.
§ 02FabricSpine-leaf 100G core with redundant uplinks per leaf — non-blocking for east-west compute traffic.
§ 03Compute / StorageHyper-converged nodes paired with parallel storage arrays — non-disruptive expansion, in-place upgrades.
§ 04SecurityZero-trust proxy, IDS/IPS, HSM, and SIEM colocated for low-latency policy enforcement at the row.

What We Build

  • Standards-based network architecture and deployment
  • Automated high-performance storage with low-latency fabric
  • Converged and hyper-converged compute platforms
  • Hardware installation — rack-and-stack, cabling, power, testing
  • Virtualized server, desktop, storage, and transport
  • Data protection — firewalls, encryption, zero-trust access control
  • Workload optimization and performance tuning
  • Backup, replication, and disaster recovery design

Technology Partners

  • Cisco
  • Juniper
  • Arista
  • Dell EMC
  • HPE
  • NetApp
  • Pure Storage
  • VMware
  • Nutanix
  • Microsoft
  • Fortinet
  • Palo Alto Networks
  • Schneider Electric
  • Vertiv
  • Eaton
Featured DC Projects

Where this work lives.

Google

Hyperscale

Sixty-nine thousand fiber strands installed, tested, and certified — every termination labeled and audited. Sequenced in active aisles without interrupting adjacent production compute.

View case study
State of California

Natural Resources HQ

Full data center build inside a 21-story headquarters — converged compute floor, redundant power and cooling, plus the cable plant tying every department back to the core.

View case study
Santa Clara Valley

Valley Medical Data Center

Mission-critical compute environment for an active hospital system — federal HIPAA hardening, redundant fabric, zero patient-care impact across the build.

View case study
Direct expert access

Reconfigure the floor — without the downtime.

When you contact Walker Telecomm, you reach a certified senior engineer — not a gatekeeper. Tell us about the build; we'll come back with a scoped response, not a brochure.

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