Big Stars is seeking a Senior DevOps Engineer to manage and optimize Kubernetes clusters, CI/CD pipelines, and cloud infrastructure in our Belgrade office. The role requires hands-on experience with Kubernetes, Istio, Calico, Helm, Terraform, Ansible, Prometheus, ELK, and GitLab CI/CD. Candidates must have advanced English proficiency and be comfortable working in a 100% office-based environment.
Key Highlights
Key Responsibilities
Technical Skills Required
Benefits & Perks
Nice to Have
Job Description
Big Stars is an end-to-end product engineering company based in Belgrade, Serbia. We create a space where people take initiative and go big.
‼️ This is a 100% office-based role – no remote or hybrid options. We provide relocation support if your current location is different.
We focus on:
- turning outdated systems into high-performing engines
- creating clean products that users actually love
- designing stable and secure environments
- building complex tech products
We are looking for a skilled Senior DevOps Engineer in our office in Belgrade, Serbia.
✅ Requirements:
✔️ You know Kubernetes on bare metal (we use kubespray for deployment) and can deploy new one
✔️ Have experience with Istio and Calico
✔️ Have practical experience with Helm (write new charts / edit old)
✔️ Terraform and Ansible are familiar tools for you
Looking to advance your Devops career with relocation support? Explore Devops Jobs with Relocation Packages that include comprehensive packages to help you move and settle in your new role.
✔️ Hands on experience with Prometheus and ELK in cluster
✔️ Experience with Linux and its components (Debian-based)
✔️ Experience with CI/CD system (GitLab preferably)
✔️ Advanced level of English
✔️ Nice to have AWS or GCP experience
✅ Could be a plus:
✔️ Practical experience with CloudFlare
✅Opportunities & tasks
✔️Manage, maintain, configure, and deploy kubernetes clusters
✔️Improve existing helm charts and write new one
✔️Work with Developers team to enhance production stability, availability, and reliability
✔️Monitor system performance
✔️Build and maintain CI / CD pipeline using GitLab
✔️Work with Cloud Providers
Discover our full range of relocation jobs with comprehensive support packages to help you relocate and settle in your new location.
✔️Work with CloudFlare
✅ We offer excellent benefits, including but not limited to:
🏢 Modern office in New Belgrade
🏝 24 vacation days annually
🤒 6 sick days without medical certificate
🏥 Premium Health Insurance (coverage up to 5,000 EUR annually)
🎉 Special occasion gifts: birthday, wedding, newborn
📚 Learning & Development budget (for conferences, courses and certifications)
🌍 Corporate events: international parties, team buildings, activities
📈 Career growth opportunities in a fast-growing company
✈️ Relocation package for international candidates
🏋️ Sports package (FitPass membership)
🗣️ Language classes: Serbian (company-covered)
Join us and rock with us! 🚀
Big Stars paves the way to excellence by helping people grow.
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