Data Center Operations & Service Delivery Consulting
Based in Serbia • EU Passport • Available for Hybrid & On-Site Engagements Across Europe
Deliver Exceptional Service.
We operate from Serbia (cost-efficient) and are fully EU-work eligible, making us ideal for European organizations and world-wide companies seeking both technical depth and flexible contracting.
Optimize Your Infrastructure.
With over 20 years of engineering and 9 years of high-density compute operations, CODE21 offers unique hybrid consulting: infrastructure build-out, operations management and customer-facing service delivery.
Code21 provided exceptional consulting services in data center operations and HPC, greatly enhancing our ROI.
Alex Turner
★★★★★
Our Core Service Areas
Infrastructure & Operations Excellence
Service Delivery & Customer Success
High-Density Compute & Infrastructure Transition Advisory
Operations & service delivery across the EU and beyond.
Maximizing ROI through strategic planning and execution.
Providing scientific research assistance for innovative projects.
Delivering electrical engineering solutions for complex challenges.
Why Choose CODE21?
✅ Serbia-based consultancy: cost-efficient contracting model without compromising access to European markets.
✅ EU Passport holder: legally eligible for EU-based projects, on-site or remote.
✅ Proven track record: decades of engineering leadership, multi-site deployments across Europe and Asia, and experience managing large teams and vendor ecosystems.
✅ Hybrid skill-set: infrastructure build-out + ops + customer delivery — bridging the gap between engineering and business value.
Innovation
Solutions
📧 Email: info@code21ns.com
📞 Phone/WhatsApp: +381 64 150-6955
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