Loading job details…
Sysnova Information Systems Ltd.Verified
Chakrie never asks for money to apply. Report any employer who does.
Strong Linux administration experience with Ubuntu, Debian, or CentOS
Bash scripting
Git and Git-based workflows
Practical CI/CD experience with GitHub Actions, GitLab CI, Jenkins, or similar tools
Docker; Kubernetes knowledge is a plus
MQTT and IoT architecture: device → gateway/edge → cloud
Backend/API fundamentals; Laravel or Node.js preferred
Networking basics including DNS, TCP/IP, TLS, firewalls, and reverse proxy
Relational databases such as MySQL/PostgreSQL; MongoDB is a plus
Production troubleshooting and ownership mindset
Design, implement, and maintain CI/CD pipelines for application, firmware, and edge software releases, including automated builds and deployments.
Manage Linux servers/VPS and cloud infrastructure with cybersecurity controls, including Nginx/Apache, SSL/TLS, firewall, SSH, networking, and access management.
Implement Infrastructure as Code and containerization using open-source tools such as Terraform and Ansible, along with Docker and Kubernetes/K3s where required.
Deploy and manage IoT infrastructure and messaging systems, including MQTT brokers such as Mosquitto, device provisioning, connectivity, identity, fleet health, and OTA/firmware deployment.
Integrate and operate industrial IoT devices and systems, including Modbus RTU/TCP, ESP32/ESP8266, Raspberry Pi, relays, industrial controllers, sensors, and actuators.
Deploy and monitor IoT backends and real-time dashboards using Laravel, Node.js, or similar technologies, with monitoring, logging, alerting, data quality, message throughput, and device uptime tracking.
Ensure secure and reliable multi-site production operations through authentication, certificates, secrets management, database encryption, troubleshooting, automation, backups, scaling, documentation, and collaboration with development, firmware, and hardware teams.
Work at office
Full time
Dhaka (Dhanmondi)
Applications for this job are handled on the company's own website.
Sysnova specialises in open-source Enterprise Resource Planning (ERP), Customer Relationship Management (CRM), Knowledge Management (KM) and cybersecurity Security Incident Event Management (SIEM) solutions for Security Operations Centres (SOC).