Sentinel Information Technologies

Location · Core · Protection · Facility

Our infrastructure

Sentinel Cloud runs in three Tier III data centers: Istanbul primary, Ankara disaster recovery, Frankfurt for the EU region. Encrypted replication between them, a 24/7 NOC on top.

Location

  • Istanbul (Vodafone)

    Primary site. Tier III, active-active architecture, Sentinel Cloud production resources.

  • Ankara (Türksat)

    Disaster recovery site; public sector and enterprise redundancy.

  • Frankfurt (Deutsche Telekom)

    EU region; hosting and DR for customers under GDPR.

Core

  • Compute

    VMware clusters, GPU servers, a dedicated private cloud option.

  • Storage

    NVMe block storage and S3-compatible object storage, Object Lock.

  • Network

    Redundant backbone, customer-dedicated VLANs, cross-connect and MPLS/VPN.

  • Security

    FortiGate-VM, NetScaler, DDoS protection, WAF.

Protection

  • Backup

    Veeam Cloud Connect, immutable repository, monthly restore test.

  • Disaster recovery

    Replication between sites, two scheduled drills a year.

  • Monitoring

    24/7 monitoring, event correlation and automated reports with Sentinel DCC.

Facility

All three sites are built to the Tier III design standard: redundant power (A+B feeds, UPS, generator), redundant cooling, card and biometric access, 24/7 physical security. Facility certificates and audit reports are shared at the contract stage.

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