eTrepid
GSA MAS SPECIAL ITEM NUMBER · 518210C

Cloud Computing & Cloud Related IT Professional ServicesSIN 518210C · Sovereign Cloud Architecture & Migration

Federal agencies and authorized government contractors leverage GSA Multiple Award Schedule Special Item Number 518210C to procure commercial and sovereign cloud computing solutions, cloud migration engineering, and continuous cloud security governance.

GSA SIN DEFINITION

What is SIN 518210C?

SIN 518210C encompasses commercially available cloud computing services across Infrastructure as a Service (IaaS), Platform as a Service (PaaS), and Software as a Service (SaaS), alongside cloud-related professional services including cloud strategy, migration, tenant deployment, architecture design, and ongoing operational management.

01 · CLOUD STRATEGY

Readiness assessment, landing zone architecture, and data residency planning.

02 · CLOUD MIGRATION

Orchestrated data synchronization, identity federation, and low-downtime cutover.

03 · GOVCLOUD ENCLAVES

Sovereign defense cloud engineering enforcing FedRAMP High and ITAR controls.

04 · CLOUD POSTURE

Continuous security posture management, encryption enforcement, and CSPM auditing.

PROCUREMENT CONTEXT

Procurement Utility for Federal Contracting Officers

Contracting officers use SIN 518210C to procure end-to-end cloud transformation scopes under streamlined FAR 8.4 ordering procedures, acquiring both cloud services and technical migration labor on a single procurement action.

ETREPID CAPABILITIES

eTrepid Delivery Under SIN 518210C

Under GSA MAS Contract 47QTCA21D00FP, eTrepid delivers specialized cloud architecture and sovereign defense cloud deployments:

  • Microsoft 365 GCC High Tenant Engineering: Licensing validation, identity federation, tenant boundary isolation, and secure configuration for defense and export-controlled data.
  • Azure Government Infrastructure: Virtual network design, sovereign storage account encryption, and FedRAMP High compliant workload hosting.
  • Commercial Cloud Hardening: Auditing multi-tenant cloud subscriptions, securing storage containers, and enforcing conditional access policies.
  • Immutable Cloud Data Protection: Independent cloud-to-cloud backup architectures safeguarding agency records against ransomware and data corruption.
APPLICABLE ECOSYSTEM MAPPINGS

Applicable ThreatKrusher Pillars Under Cloud Computing Scopes

eTrepid connects proven ThreatKrusher disciplines to federal cloud procurement scopes:

03 · CLOUD

Sovereign and commercial cloud architecture, migration orchestration, and continuous configuration governance.

06 · CONTINUITY

Air-gapped cloud backup replication, tenant-to-tenant data protection, and automated disaster recovery virtualization.

CONTRACT IDENTIFIERS

eTrepid Prime Contracting Credentials

CONTRACT NUMBER
47QTCA21D00FP
CAGE CODE
8AF61
UEI
J3K5FC8159M9
SOCIOECONOMIC
VOSB

Current Option Period active through September 28, 2031. Available for direct federal procurement via GSA eBuy and GSA Advantage.

Procure Cloud Services Under SIN 518210C

Request our sovereign cloud architecture brief or scope a migration project with eTrepid cloud architects.