iZOOlogic
Website:
izoologic.com
Job details:
We are looking for a skilled Linux Server Administrator with strong hands-on experience in Ubuntu Linux, Docker, and Kubernetes. The ideal candidate will be responsible for deploying, managing, monitoring, and optimizing Linux-based infrastructure while ensuring high availability, security, and performance of production environments.
Key Responsibilities
- Install, configure, and maintain Ubuntu Linux servers in production environments.
- Deploy, manage, and troubleshoot Docker containers and containerized applications.
- Administer Kubernetes clusters, including deployments, scaling, upgrades, networking, and troubleshooting.
- Monitor server health, resource utilization, and application performance.
- Configure and maintain Nginx, Apache, and reverse proxy services.
- Implement backup, disaster recovery, and high availability strategies.
- Automate routine administrative tasks using Bash or Python scripting.
- Manage system security, user access, SSH, firewalls, and security hardening.
- Troubleshoot server, network, storage, and application-related issues.
- Work closely with development and DevOps teams to support CI/CD pipelines.
- Maintain documentation for infrastructure, processes, and standard operating procedures.
Required Skills
- Strong experience with Ubuntu/Linux Server Administration
- Hands-on experience with Docker and container lifecycle management
- Good knowledge of Kubernetes administration and troubleshooting
- Experience with Nginx or Apache web servers
- Strong understanding of Linux networking, DNS, SSH, TCP/IP, and firewalls
- Experience with Bash scripting or Python automation
- Knowledge of system monitoring tools such as Prometheus, Grafana, or similar
- Familiarity with Git and CI/CD pipelines
- Experience with system backups, storage management, and log analysis
Preferred Skills
- Experience with cloud platforms such as Azure, AWS, or Google Cloud
- Knowledge of Infrastructure as Code tools like Terraform or Ansible
- Experience with container runtimes such as containerd
- Familiarity with monitoring and logging tools such as ELK, Loki, or Prometheus
- Understanding of SSL/TLS, Load Balancers, VPNs, and networking concepts
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