Karim Ben Ali

Solutions Engineer · Brussels

Karim Ben Ali

My career has taken me through federal institutions, healthcare and European institutions. This diversity allows me to understand your technical and business challenges before proposing a solution.

By founding KBA IT, I wanted to combine my systems expertise with modern application development, to provide end-to-end support — from infrastructure to finished product.

  • 01A well-integrated system beats a trendy stack poorly mastered.
  • 02Real value lies in reliability, not complexity.
  • 03Automating today means avoiding human errors tomorrow.

Technical stack

Languages
PHPJavaScriptTypeScriptPythonShell/BashPowerShellSQLJava
Frontend
React 19Next.js 16Tailwind CSSRadix UIZustandTanStack Query
Backend
Node.jsPrismaCodeIgniterFlaskREST APIRedisZod
Databases
PostgreSQLMySQLOracle
Infrastructure
Linux (RHEL, CentOS, Oracle Linux)Windows ServerVMwareHyper-VVirtualBox
Monitoring
FoglightZabbixNagiosAlertaCentreonKibana
DevOps
DockerAnsibleVercelTurborepoGitCI/CDpnpm
Network & Security
Active DirectoryLDAPStormshieldVPNDNSDHCPSNMP

Experience

2024Ongoing

Federal Police — Specialist Systems & Integration

Biometric systems APFIS/ABIS. Virtualisation, full-stack dev, Oracle/MySQL migrations.

2023

Saint-Luc Hospital — CMDB Engineer

CMDB integration. Lansweeper analysis, SQL reports, automated Omnitracker injection.

2023

European Commission — Sys Admin

PowerShell monitoring dashboard. Platform administration, Active Directory, Hyper-V.

2022Ongoing

KBA IT srl — Founder

Founded my IT consulting company. Developed kbait.be (Next.js, TypeScript, Docker). Freelance missions in systems engineering and development.

2022

Smals — Linux System Engineer

DNS migration to VMAAS 2. Cloudforms, Ansible, ServiceNow, Zabbix.

2019

Smals — Monitoring Engineer

Federal infra monitoring (Foglight, Nagios). Flask/Python web interface. 3.5 years.

2018

European Commission — IAM Engineer

EU Login portal management (OpenID/SAML). LDAP administration, logs, support.

Concrete missions, measurable results.

01Federal Police · Belgium · Since 2024

Biometric systems — APFIS/ABIS

Operation, maintenance and evolution of the federal biometric identification system (APFIS/ABIS). Need for a reliable test environment to validate changes without impacting production.

Design and implementation of a virtualised test environment replicating production (Linux, Oracle, MySQL). Full-stack development of internal applications (PHP/CodeIgniter, JavaScript). Large-scale data migrations between Oracle and MySQL databases. Technical integration and database management.

LinuxOracleMySQLPHPJavaScriptCodeIgniterVirtualBoxVMware
02European Commission · Brussels · 2023

Monitoring & Platform administration

No visibility on server status for a restricted file platform of the Commission, split across two separate networks. Day-to-day infrastructure administration.

Development of a custom PowerShell monitoring tool with real-time dashboard and WinAudit reports. Active Directory administration, MySQL databases, Stormshield firewall. Network infrastructure study. Hyper-V and VMware VM management.

PowerShellHyper-VActive DirectoryMySQLStormshieldVMware
03Smals · Belgium · 2019–2023 (4 years)

Infrastructure & Federal monitoring

Server migration from legacy OpenStack infrastructure to VMAAS 2. Continuous monitoring of federal infrastructure (Defence, eHealth, Famiwal) with on-call constraints.

DNS migration and server onboarding via Cloudforms + Ansible. Monitoring with Foglight (upgrades and maintenance via Ansible), Nagios and Alerta. Development of a Flask/Python web interface for host availability and metrics. Operational management via ServiceNow (incidents, problems, changes). Stress test and diagnostic scripts.

Red HatAnsibleNagiosFoglightAlertaFlaskPythonServiceNow

Want to collaborate?

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