Proxmox infrastructure: high availability & security

Proxmox VE (Virtual Environment) is establishing itself as a solid alternative to proprietary virtualization solutions. Its power, transparency, and flexibility make it a pillar of modern IT infrastructure, whether for multi-site SMEs, local authorities, orcritical high-availability environments.

> LOGIQE, a cybersecurity and infrastructure integrator, supports you in the design, deployment, and operation of your Proxmox environments, providing technical expertise, methodological rigor, and local operational support.

Why choose Proxmox for your infrastructure?

Proxmox is much more than a hypervisor. It is a complete virtualization suite capable of hosting both KVM virtual machines and LXC containers in a unified interface.

The major advantages of Proxmox VE:

  • Intuitive web interface, with no additional licensing costs
  • Integrated management of high availability (HA) clusters
  • Support for numerous storage backends: ZFS, Ceph, LVM, NFS, iSCSI
  • Granular security: custom roles, two-factor authentication, LDAP/AD integration
  • Frequent updates and stable company repository
  • Native support for advanced technologies: PCI passthrough, CPU pinning, virtio, shared disks, etc.

LOGIQE: tailor-made Proxmox expertise

We integrate Proxmox into resilient architectures optimized for your business needs, with comprehensive support:

Architecture design:

  • HA clusters with Corosync and redundant storage
  • Implementation of ZFS with snapshots and automatic replication
  • Bare-metal optimization (NUMA, scheduler, CPU affinity)
  • Complex networks: bonding, VLAN, VRF, VXLAN for multi-site interconnection

Automation and integration:

  • Deployment via Terraform, Ansible, Proxmox REST API
  • Connectors with pfSense, TrueNAS, Kubernetes (K3s), CI/CD tools, bastions, etc.
  • Support for on-premise, private cloud, or hybrid infrastructure

Monitoring, backup, and disaster recovery

With LOGIQE, your clusters are monitored and protected according to the highest standards:

Intelligent supervision:

  • Collection of metrics via Prometheus, Zabbix, Grafana
  • Real-time monitoring of nodes, VMs, storage, quorum, etc.

Advanced backup:

  • Integration with Proxmox Backup Server: differential backups, deduplication, encryption
  • Backup plans to NAS, MinIO, Ceph, sovereign French cloud
  • Restoration tests and documented disaster recovery plan on mirror environment

Proxmox in critical and hybrid environments

We deploy Proxmox in demanding contexts:

Local authorities and healthcare institutions

  • Application pooling, access security, cybersecurity audit
  • Disk encryption, network segmentation, role-based access management

Multi-site companies

  • Deployment of interconnected clusters
  • Data synchronization and integrated disaster recovery plan

Publishers and DevOps teams

  • Automated testing or production platforms (GitLab, Jenkins)
  • User quotas, automatic snapshots, rapid deployment via templates

Premium support for CIOs

Our missions go beyond technology. LOGIQE supports CIOs in their transformation:

> Migration from VMware, Hyper-V, or physical infrastructures
> Security audit, hardening, integration into your cybersecurity policy
> Complete documentation: architecture, procedures, incident management
> Training for your teams and N2/N3 support across the entire Proxmox scope

Concrete use cases

✔️ Multi-site SMEs: interconnected clusters with automatic replication and integrated backup
✔️ Local authorities: centralized hosting of critical applications
✔️ Healthcare institutions: resilient virtualized infrastructure, HDS-certifiable
✔️ IT services companies/publishers: multi-environment CI/CD testing platforms
✔️ Education and research: secure and controlled simulation or analysis environment

Need a high-performance, secure Proxmox cluster?

LOGIQE supports you every step of the way: audit, architecture, migration, security, training, and supervision.

Request a personalized audit now!

FAQ – Proxmox Virtual Environment

Can Proxmox replace VMware?

Yes, in most cases. With equivalent performance, intuitive administration, and no licensing fees, Proxmox is a credible and proven alternative to VMware. LOGIQE will assist you with the entire migration process.

Can Proxmox be connected to Active Directory?

Yes. Proxmox supports LDAP/AD authentication and enables centralized management of user roles and rights.

How can I ensure the security of my Proxmox cluster?

We deploy:

– Reverse proxy with TLS certificates

– Firewall per interface and network segmentation

– 2FA, SSH hardening, centralized logging

– Continuous supervision and regular audits

📞 Need support right now?
LOGIQE offers a preliminary, no-obligation audit to assess your infrastructure and define an action plan.

Contact our teams today to schedule a personalized consultation at 04 89 41 86 27 or via our contact form.