Not everything belongs in the public cloud. Nostra designs, supplies and manages on-premise and hybrid server environments — virtualised, monitored and maintained for maximum uptime.
Support from Dublin, Cork, Galway and Belfast — never outsourced.
And 98% client retention that speaks for itself.
Independently audited service delivery, every year since 2021.
Real-time dashboards and measurable commitments.
It depends on workloads, licensing and connectivity — our audit models both options honestly, and hybrid is often the right answer.
Running multiple virtual servers on fewer physical machines — cutting hardware cost, improving resilience and making backup and recovery far simpler.
Yes — we take over existing environments with a health check, then monitor, patch and manage them under SLA.
Network design, structured cabling and infrastructure services from Nostra — expert-built networks because your business can't afford downtime.
Learn more →Managed backup and storage from Nostra — automated, tested, ransomware-proof backup for servers, Microsoft 365 and endpoints.
Learn more →Disaster recovery and business continuity from Nostra — tested DR plans and rapid failover so downtime never becomes disaster.
Learn more →Written by the Nostra team | Reviewed October 2026
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