Miratech

Junior Cloud Infrastructure Engineer

Miratech

full-time

Posted on:

Location Type: Remote

Location: India

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Job Level

Junior

Tech Stack

AnsibleCloudGrafanaKubernetesLinuxNFSOpenStackPrometheusPythonTerraformVMware

About the role

  • Support the operation of multi-tenant OpenStack private cloud environments running in on-premises data centers.
  • Assist in provisioning, configuring, and maintaining Ubuntu KVM hypervisors, OpenStack services, and Kubernetes clusters.
  • Work alongside senior engineers on data center infrastructure, including compute, storage, and networking components.
  • Contribute to infrastructure automation using Ansible, Terraform, or Pulumi for provisioning and lifecycle management.
  • Support CI/CD pipelines for infrastructure changes, including upgrades, patching, validation, and rollback processes.
  • Monitor infrastructure health using Prometheus, Grafana, Loki, and related observability tools.
  • Participate in incident response, troubleshooting Linux, virtualization, storage, and networking issues, escalating when needed.
  • Assist with high availability and disaster recovery practices across infrastructure components.
  • Join on-call rotations under guidance and contribute to post-incident reviews and documentation.
  • Collaborate with global platform, SRE, and operations teams to improve reliability and operational practices.

Requirements

  • 2+ years of hands-on experience in infrastructure operations within data center or private cloud environments.
  • Hands-on experience with SDS solutions (e.g., Ceph, Longhorn).
  • Practical experience with OpenStack and Ubuntu-based KVM virtualization.
  • Exposure to Kubernetes infrastructure (cluster operations, not only application deployment).
  • Working knowledge of Infrastructure-as-Code tools such as Ansible, Terraform, or Pulumi.
  • Solid Linux administration skills (Ubuntu, RHEL, CentOS) with basic scripting in Bash or Python.
  • Familiarity with Git-based workflows, CI/CD pipelines, and automation concepts.
  • Basic understanding of:
  • Hypervisors (KVM, VMware vSphere), Software-defined storage and protocols (Ceph, iSCSI, NFS), Data center networking fundamentals (L2/L3, routing, load balancing)
  • Ability to work in 24×7 production environments and participate in on-call rotations.
  • Nice to Have: Exposure to data center hardware such as Cisco UCS or similar server platforms. Familiarity with software-defined storage solutions. Experience supporting high-availability or multi-region OpenStack clusters.
Benefits
  • Culture of Relentless Performance: join an unstoppable technology development team with a 99% project success rate and more than 25% year-over-year revenue growth.
  • Competitive Pay and Benefits: enjoy a comprehensive compensation and benefits package, including health insurance, and a relocation program.
  • Work From Anywhere Culture: make the most of the flexibility that comes with remote work.
  • Growth Mindset: reap the benefits of a range of professional development opportunities, including certification programs, mentorship and talent investment programs, internal mobility and internship opportunities.
  • Global Impact: collaborate on impactful projects for top global clients and shape the future of industries.
  • Welcoming Multicultural Environment: be a part of a dynamic, global team and thrive in an inclusive and supportive work environment with open communication and regular team-building company social events.
  • Social Sustainability Values: join our sustainable business practices focused on five pillars, including IT education, community empowerment, fair operating practices, environmental sustainability, and gender equality.
Applicant Tracking System Keywords

Tip: use these terms in your resume and cover letter to boost ATS matches.

Hard Skills & Tools
OpenStackKubernetesAnsibleTerraformPulumiLinux administrationBash scriptingPython scriptingCephKVM
Soft Skills
collaborationtroubleshootingincident responsedocumentationreliability improvement