Linux Kubernetes Developer Job in Orion Systems

Orion Innovation is a premier global technology services firm renowned for delivering innovative solutions. We specialize in:

• Digital Strategy: Crafting comprehensive digital strategies to drive business growth.
• Experience Design: Designing intuitive and user-centric experiences.
• Engineering: Building robust and scalable software solutions.

Linux Systems Engineer

Responsibilities:

• Linux Administration:

  • Manage, maintain, and troubleshoot Linux servers (RHEL, CentOS) in both cloud and on-premises environments.
  • Optimize system performance, apply security patches, and execute upgrades.
  • Automate system management tasks using Bash, Python, and Ansible Playbooks.
  • Possess in-depth knowledge of Linux internals, including kernel tuning, networking, and file systems.
  • Collaborate with DevOps, RM, and development teams to resolve complex system issues.
  • Create and maintain detailed documentation for effective troubleshooting and knowledge sharing.
  • Conduct vulnerability assessments and implement security measures.
  • Participate in on-call rotations to ensure high system availability.

• Kubernetes:

  • Deploy custom applications using Helm charts.
  • Monitor and troubleshoot Kubernetes clusters, addressing node health, pod failures, and resource constraints.
  • Design, build, and manage Kubernetes clusters from scratch, including YAML manifest and RBAC configuration.
  • Possess a strong understanding of CSI drivers, etcd, ingress, and other cluster dependencies.
  • Experience with deploying, configuring, and monitoring on-premises open-source Kubernetes clusters.

• Docker:

  • Install and configure Docker, containers/CRI-O, and other runtimes.
  • Create and manage Docker Compose environments.
  • Build, optimize, and secure Docker images.
  • Expose containers using HAProxy.
  • Implement robust security policies for Docker.

• DevOps (Good to Have):

  • Experience with JFrog Artifactory, Xray, SonarQube, Jenkins, and GitLab.
  • Proficiency in enterprise application upgrades.
  • Collaborate with application teams to create automated deployment pipelines.
  • Expertise in Jenkinsfile and DSL.

Qualifications:

• 5+ years of overall IT experience.
• 3+ years of relevant Linux administration experience.
• Strong knowledge of Linux internals and system administration tasks.
• Expertise in Kubernetes and Docker technologies.
• Familiarity with DevOps practices and tools.
• Excellent problem-solving, troubleshooting, and communication skills.
• Ability to work independently and as part of a team.