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Technical depth. Broad experience.

From busbar concepts in the data centre to air-gapped CI/CD pipelines: we know the layers that interlock in legacy IT landscapes.

In short

FlixConsulting covers data centre and facility, network and security, DCIM, automation, cloud and virtualisation, IT service management, compliance and AI-assisted operations documentation. This experience comes from work in IT infrastructure since 2014, with projects in the public sector, in critical infrastructure (KRITIS), in banking and for data centre operators. The fields interlock, from planning to operations.

Years in IT infrastructure, since 2014
12+
Sites in a network migration
~900
Countries in a software rollout
30+
Redundancy concepts in the MW range
N+1 · 2N
Areas of expertise

Nine fields, all connected

Each field affects the others. Without clean data there is no automation, and without an operating concept there is no stable architecture.

  1. 01

    Data centre & facility

    Planning, building and operating high-availability data centres, from power and cooling to rack, cage and patch design.

    • EN 50600
    • UPS / PDU
    • Busbars
    • Cold/hot aisle
    • N+1 / 2N
    • Fibre MM/SM/MPO
  2. 02

    Network & security

    LAN, WAN, campus and microwave links. Large-scale migrations, segmentation and secure site connectivity.

    • BGP / RPKI
    • IPsec / VPN
    • Palo Alto
    • Arista EOS
    • JunOS
    • Cisco IOS
    • Fortinet
  3. 03

    DCIM & source of truth

    Consistent infrastructure data as the basis for automation, planning and operations, including data migration and naming conventions.

    • NetBox
    • Nautobot
    • FNT Command
    • IPAM
    • Plugins & APIs
  4. 04

    Automation & DevOps

    Infrastructure as code and secure pipelines, including in air-gapped environments with classified-information requirements.

    • Ansible
    • Terraform
    • GitLab CI/CD
    • Jenkins
    • Artifactory
    • Podman
  5. 05

    Cloud, containers & virtualisation

    Multi-cloud and edge architectures with high availability, from KVM platforms to Kubernetes clusters.

    • Kubernetes
    • AWS EKS
    • Azure
    • Helm
    • Proxmox
    • VMware
    • Hyper-V
  6. 06

    Service & operations

    Operating models, SLA and KPI frameworks, maintenance processes and monitoring, through to handover to business-as-usual operations.

    • ITSM
    • SLA / KPI
    • Zabbix
    • Prometheus
    • Grafana
    • Checkmk
  7. 07

    Compliance & regulation

    Security, authorisation, data deletion and operating concepts for regulated environments and environments with classified-information requirements.

    • ISO 27001
    • BSI
    • KRITIS
    • VS-NfD
    • BaFin
  8. 08

    Project & transformation management

    Project management, rollouts and migrations with clear milestones, budgets and escalation paths.

    • Scrum / Kanban
    • Hybrid
    • AD / M365 migration
    • RFI / RFP
    • Jira / Confluence
  9. 09

    AI & operations documentation

    Documenting operations knowledge in a structured way, storing it with version control in Markdown or a wiki, and using it in operations through AI-assisted search.

    • Document search
    • Operations documentation
    • Runbooks
    • Markdown / Wiki
    • Incident analysis
Industry experience

Where downtime is not an option.

Publicly, we only name industries. Specific references are included in the unlocked consultant profiles, provided the client has agreed.

  • Public sector
  • Defence & security
  • Mobility & transport
  • Banking & financial services
  • Data centre operators
  • Logistics
  • Mechanical engineering
  • IT & cloud service providers

The people behind the expertise

Full consultant profiles with career history and reference projects are available on request.

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