DevOps Engineer | Site Reliability Engineer (SRE)

I am a Senior DevOps and Site Reliability Engineer with over 5 years of experience managing AWS-based cloud platforms and building infrastructure as code using Terraform. My expertise lies in operating highly available production systems with a strong focus on reliability, observability, CI/CD automation, and security. I have supported backend teams, maintained RDS databases, and scaled distributed, event-driven systems to meet demanding production requirements.

Throughout my career, I have led the adoption of GitOps-based automated deployment pipelines using ArgoCD and Helm, improving deployment reliability across numerous microservices. I have designed and operated production-grade observability platforms using Prometheus, Grafana, and Loki to reduce incident triage time and mean time to recovery. Ensuring 24/7 availability of distributed edge-like systems has been a key responsibility, achieved through agentless monitoring and fleet health checks.

I have delivered secure and scalable infrastructure with high uptime by leading teams and defining platform standards for networking, security, and system architecture. My work includes eliminating configuration drift and manual deployment errors by driving infrastructure provisioning workflows with Terraform and Ansible. I have also contributed to improving security posture by integrating security gates into CI/CD pipelines and enforcing DevSecOps best practices.

My experience extends to network automation and ISP/enterprise networks, where I have built automated provisioning pipelines for multi-vendor infrastructure using Python, Ansible, and Terraform. I have standardized infrastructure provisioning and configuration management, improved operational visibility with automated monitoring, and supported remote management of distributed systems.

I am passionate about continuous learning and professional development, holding certifications such as AWS Cloud Practitioner, Microsoft Certified Azure Fundamentals, and Cisco Certified DevNet Associate. I am also actively involved in Mensa Bosnia and Herzegovina as a board member and active participant, contributing to community and organizational activities.