We are looking for an experienced Systems Administrator to oversee and optimize our IT infrastructure, with a focus on Linux systems and Kubernetes orchestration. This role is essential in ensuring the reliability, security, and scalability of production environments while enabling automation and supporting IT operations. The ideal candidate will have a strong background in Linux engineering, containerization, and infrastructure management.<br><br>Responsibilities:<br>• Configure, maintain, and secure Linux servers, both physical and virtual, to ensure optimal performance.<br>• Monitor system health, perform updates, and troubleshoot networking and performance issues.<br>• Implement security measures for Linux systems and Kubernetes clusters, addressing vulnerabilities and ensuring compliance.<br>• Develop automation scripts and tools using frameworks like Ansible or Terraform to streamline deployments and operations.<br>• Collaborate with development teams to enhance containerization workflows and deployment strategies.<br>• Manage Kubernetes clusters across cloud or on-premise environments, ensuring high availability and disaster recovery readiness.<br>• Administer network configurations, firewalls, and routing to support core IT operations.<br>• Document system architectures, procedures, and operational runbooks for seamless IT processes.<br>• Provide Tier 3 support for escalated infrastructure and system issues.<br>• Utilize tools such as Helm or Operators for managing application lifecycles within Kubernetes environments.

• Minimum of 3 years of experience in Linux system administration, including distributions such as Ubuntu or CentOS.<br>• Solid understanding of container technologies like Docker and Kubernetes, along with networking and storage fundamentals.<br>• Proficiency in scripting languages such as Python or Bash, and experience with automation tools like Ansible or Terraform.<br>• Familiarity with system monitoring platforms such as Prometheus or Grafana.<br>• Ability to provide occasional after-hours support for critical incidents or system maintenance.<br>• Hands-on experience managing Kubernetes clusters in cloud or on-premise environments.<br>• Knowledge of GitOps workflows and tools such as Argo CD or Flux.<br>• Strong analytical skills with attention to detail and a disciplined approach to operations.

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