Senior DevOps Engineer

About Atoll Solutions Atoll Solutions is a sensors-to-API IoT solutions company. Our vision is to make location intelligence precise and ubiquitous. Our platform helps customers make decisions with precise real-time location information to drive profitability, efficiency, safety, and security. Sensor Fusion is used to combine data from various motion and environmental sensors, building on technologies such as BLE (Bluetooth Low Energy) and UWB (Ultra Wideband). The cloud-agnostic IoT platform employs AI, ML algorithms on the edge and cloud to deliver Insights-as-a-Service to our customers.

We are a fast-paced startup with a culture that values hunger, humility, and confidence. We offer a fair and reasonable compensation package along with performance bonuses. This is an opportunity for you to be part of a dynamic and growing startup where you can take on larger responsibilities, learn new skills, and have a real impact on the success of the company. If you are excited about building real-world IoT systems and deploying them in complex enterprise environments, you`ll fit perfectly.

We are looking for a Senior DevOps Engineer (4-8 years experience) to help us deploy, operate, and scale our platform across customer on-premise environments.

Your Role Responsibilities Your role will be to work with the technology, deployment, and customer teams to deploy, operate, and support the platform in customer environments (on-premise and hybrid). Your responsibilities include:

• Design and implement deployment architectures for on-premise and hybrid environments
• Install, configure, and manage containerized services using Docker, docker-compose
• Configure and manage reverse proxies (nginx) and load balancers (HAProxy, L4, L7)
• Set up and troubleshoot TLS certificates, secure communication, and network policies
• Perform network debugging (connectivity, DNS, routing, firewall, WebSockets, etc.)
• Ensure system scalability, high availability, and fault tolerance
• Conduct vulnerability scanning, SBOM generation, and security hardening
• Debug complex issues across application, network, and infrastructure layers
• Build automation tools and scripts using Python and Bash
• Work closely with backend and platform teams to improve deployment reliability
• Document deployment processes, architecture, and troubleshooting procedures
• Take ownership of production readiness and customer deployment success

Your Background You Should Have

• 4–8 years of experience in DevOps, Infrastructure, SRE roles
• Strong experience with Linux, Unix system administration
• Hands-on experience with Docker and containerized deployments
• Strong understanding of networking fundamentals (TCP, IP, DNS, routing, firewalls)
• Experience configuring and troubleshooting nginx, HAProxy, load balancers
• Familiarity with CI/CD pipelines and deployment workflows
• Strong understanding of system reliability, observability, and performance tuning
• Strong problem-solving, communication, and collaboration skills
• A Bachelor`s degree in Computer Science, IT or equivalent

Preferred Qualifications

• Experience deploying systems in enterprise on-premise data centers
• Familiarity with vulnerability scanning tools (e.g., syft, grype, or similar)
• Familiarity with IoT platforms, MQTT, WebSockets, or real-time systems
• Experience with PostgreSQL, TimescaleDB operations
• Knowledge of Kubernetes or orchestration platforms
• Experience with monitoring and observability tools (Prometheus, Grafana, ELK, etc.)
• Exposure to security frameworks, compliance (ISO 27001, hardening guidelines)

What should you join us?

• Competitive compensation
• Exciting product and solutions to work with
• Flexible options and collaborative environment
• Learning opportunities