At Rayan Nik, we design and implement robust Business Continuity and High Availability solutions that keep your mission-critical systems running, no matter what failures, disasters, or cyber-attacks may occur. Our goal is to minimize downtime, protect business operations, and ensure unbroken access to services and information.
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Our Core BC/HA Solutions Are:
1.  High Availability Infrastructure Design
o Implementation of failover clusters for storage, firewalls, databases, and servers
o Load balancing between application and web servers through F5, NGINX, or HAProxy
o Real-time replication between active/active and active/passive nodes
2.Disaster Recovery (DR) Planning & Architecture
o Multi-site DR configuration with automated failover and DR drills
o RTO/RPO definition and alignment with business SLAs
o Off-site and cloud-based DR through Veeam, Zerto, or Azure Site Recovery platforms
3.Data Replication & Geo-Redundancy
o Scheduled or ongoing VMs, database, and storage volume replication
o Synchronous and asynchronous data mirroring
o Geo-redundant storage for data durability and compliance
4. Business Continuity Strategy Consulting
o Business impact analysis (BIA) and risk assessment
o BC documentation, response plans, and policies
o Employee awareness, tabletop exercises, and audit support
5. High Availability for Databases & Applications
o Clustering and Always-On availability for Oracle, SQL Server, and PostgreSQL
o HA architecture for ERP, CRM, mail systems, and virtualized platforms
6. Power & Environmental Redundancy
o UPS, generator, and dual power path architecture for mission-critical systems
o Dual HVAC, cabling, and rack-level availability planning