Experienced Site Reliability Engineer (Linux) with a strong background in designing, automating, and securing IT infrastructure. Skilled in high availability, cloud computing, and performance optimization. Currently based in Lithuania. Passionate about building scalable, resilient, and secure systems. Certified Red Hat Engineer with hands-on experience in Cyberranges, security hardening, and network architecture. Core Skills & Expertise: ✔ Site Reliability Engineering (SRE) & DevOps – Scaling & reliability for critical systems ✔ High Availability & Performance – Web services, database clusters, caching ✔ Linux Systems Administration & Automation – Ansible, Bash, Python ✔ Network Engineering – VLAN, VXLAN, Dynamic Routing, VPNs ✔ Security & Compliance – Red Hat Certified Engineer, Cybersecurity & Cyberranges ✔ Infrastructure & Automation: - From bare‑metal to virtual (KVM/VMware) and containers (Docker, Kubernetes home‑lab). IaC with Ansible & Terraform. ✔ Cloud - Actively up‑skilling on AWS; completing AWS Solutions Architect and CKA (exam dates booked Q3 2025). Certifications: Red Hat Certified System Administrator (RHCSA) Red Hat Certified Engineer (RHCE) Red Hat Certified Specialist in Security Red Hat Certified Specialist in Linux Diagnostics and Troubleshooting Seeking roles in: SRE, DevOps, Cloud Infrastructure, Security Automation, and High-Performance Computing. Excited to contribute to scalable, secure, and automated infrastructure in Tokyo, Japan.
