We are seeking a DevOps & Linux Systems Engineer to join our engineering team and help manage the deployment lifecycle of a cutting-edge microservices platform, modern frontend technologies, and robust backend APIs.

The ideal candidate will play a critical role in ensuring high availability, security, and scalability of our infrastructure, with a focus on automation, observability, and DevOps best practices.

What we Offer :

- A dynamic and collaborative work environment.

- Opportunities to work on innovative, high-impact projects.

- Flexible working hours and remote work options.

Key Responsibilities :

- Design and manage Kubernetes Helm charts and CI/CD pipelines for secure, scalable rollouts.

- Maintain and troubleshoot Docker Swarm deployments, ensuring stability and planning smooth transitions to Kubernetes.

- Operate and secure Linux-based infrastructure, optimizing performance, availability, and compliance.

- Build observability using Prometheus, Grafana, and the ELK stack.

- Manage MongoDB, PostgreSQL, redis, rabbitmq and object storage platforms (S3, MinIO).

- Configure and support networking, Ingress controllers, and service mesh as needed.

- Automate provisioning with Terraform, Ansible, and scripting (Bash, Python, Go).

- Lead efforts in platform hardening, documentation, and long-term maintainability.

- Serve as the Level 3 escalation point for production issues in client environments, particularly Docker Swarm setups.

- Collaborate with Product and QA on release readiness, load testing, and HA strategies.

- Proactively identify technical gaps in existing solution designs, conduct research and development to propose improvements, and take the lead in executing and implementing the recommended solutions.

Required Qualifications :

- Bachelors degree in Computer Science, Engineering, or equivalent practical experience.

- Required Experience : 4-5 years in DevOps, Linux systems administration, and Kubernetes.

- OpenShift is a plus.

- Fundamental understanding and experience in Docker ( Docker Swarm ) and Kubernetes container orchestration.

- Experience with CI/CD tools (e., GitLab CI, Ansible, bash).

- Solid understanding of microservices architecture and best deployment practices.

- Proficiency in scripting (e., Bash, Python, or Go).

- Hands-on experience with MongoDB, Postgres, Redis, RabbitMQ.

- Familiarity with networking concepts (TCP/IP, DNS, firewalls, load balancers).

- Hands-on experience with Infrastructure as Code (IaC) using tools like Ansible, Terraform, mainly for air-gapped environments.

- Working experience with cloud platforms (AWS, GCP, or Azure).

- Security-focused mindset : patch management, OS hardening, and compliance.

- Maintain a strong security focus, including OS hardening, patch management, and compliance adherence.

- Continuous Vulnerability and Security Threat (CVST) monitoring, risk assessment, and mitigation are also crucial components of this security strategy.

- Self-Driven mindset, with a sense of ownership, continuous improvement, and staying ahead of the latest best practices.

Preferred Qualifications :

- Familiarity with WebRTC, WebSockets, and real-time media flow.

- Understanding of web application deployment patterns (frontend-backend interactions).

- Certified Kubernetes Administrator (CKA) or similar certification.

- Cloud DevOps certification (e., AWS, Azure, or GCP) is a plus.