System Engineer · DevOps & Infrastructure Automation
System Engineer with 4+ years of experience in DevOps automation, infrastructure management, and cloud technologies. Hands-on with large-scale server environments, Infrastructure as Code, container orchestration, and CI/CD pipeline automation.
Automation scripts, backend development, and system monitoring tools.
Optimization
Implemented efficient data processing algorithms for faster execution times.
Rust
Usage
High-performance network analyzers and systems-level tooling.
Optimization
Zero-cost abstractions for near-native performance in containerized environments.
Docker
Usage
Containerizing applications for consistent deployment across environments.
Optimization
Optimized Docker images through multi-stage builds for faster deployment.
Terraform
Usage
Infrastructure as Code for reproducible and version-controlled deployments.
Optimization
Created modular Terraform modules for faster and more reliable deployments.
Ansible
Usage
Configuration management and automated deployment across Linux/Windows servers.
Optimization
Developed idempotent playbooks ensuring consistent server states.
VMware
Usage
Provisioning new VMs, applying standardized configurations, orchestrating network and security settings, and integrating backup/snapshot routines into IaC automated workflows.
Optimization
High availability, performance tuning, and observability for hybrid setups running on VMware and public cloud.
Linux
Usage
Server administration, security hardening, and performance tuning.
Optimization
Custom kernel optimizations for improved system performance.
Networking
Usage
Network configuration, proxy setup, firewall management, and security monitoring.
Optimization
Implemented network segmentation and security policies to reduce attack surface.
Shell Scripting
Usage
Automating routine tasks, system monitoring, and deployment pipelines.
Optimization
Created comprehensive monitoring scripts to reduce manual intervention.
Experience
System Engineer(Part-time)
September 2025 -- Present
Vinci Energies · Frankfurt am Main, Germany
Manage enterprise server infrastructure with health monitoring (Checkmk) and vulnerability scanning (Rapid7).
Configure networking, proxy settings, and handle SSL/TLS certificate management and renewal.
Administer Windows and Linux environments using Microsoft Intune for endpoint management.
Automate configuration management with Ansible and provision infrastructure with Terraform.
Optimize system performance and ensure high availability across hybrid infrastructure.