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Five9

Cloud-based contact center software provider

Senior DevOps Engineer - Storage Platforms

Platform EngineeringConfirmed live in the last 24 hours
Full-time

About the Job

Requirements

  • At least 6 years of experience managing enterprise storage and Kubernetes platforms on Linux.
  • Strong hands-on experience with Software Defined Storage solutions, including Ceph and Longhorn, and storage migrations from legacy systems.
  • Expertise in block, file, and object storage, including Fibre Channel (Cisco MDS) and IP-based protocols such as NVMe-oF or iSCSI fabrics.
  • Expert knowledge of Kubernetes and Linux systems, including Ubuntu and RHEL/CentOS.
  • Proficiency with Infrastructure-as-Code tools, including Ansible and Terraform, for provisioning storage and backup schedules.
  • Expertise in backup technologies; Rubrik is preferred.
  • Strong scripting skills in Python and Bash; Golang is a plus.
  • Experience operating 24x7 mission-critical production environments.
  • Hands-on experience with KVM hypervisors, including SUSE Harvester and OpenStack.
  • Proficiency with Git, CI/CD pipelines, and automated testing frameworks.
  • Ability to write technical documentation and contribute to community wikis or knowledge bases.
  • Bachelor’s degree in computer science or equivalent professional experience.
  • Strong written and verbal communication skills.
  • Analytical thinking and problem-solving ability to translate complex, cross-domain requirements into scalable and resilient cloud infrastructure and automation solutions.
  • Ability to collaborate across multidisciplinary teams, including developers, operations, security, and product stakeholders.
  • Experience guiding junior engineers and sharing knowledge.

Responsibilities

  • Deploy, automate, and operate large-scale Software Defined Storage architectures across private and public cloud regions within ITIL methodology.
  • Deploy and support enterprise storage platforms, including Pure Storage, HPE, and NetApp, and Software Defined Storage solutions, including Ceph and Longhorn.
  • Integrate self-service storage workflows for Kubernetes Container Storage Interface and OpenStack consumers, including virtual machines and bare metal.
  • Implement and manage backup solutions.
  • Build and maintain Infrastructure-as-Code for storage platforms using Ansible, Terraform, Helm, and Git, with Python and Bash automation.
  • Implement CI/CD pipelines for infrastructure updates, patching, upgrades, testing, and rollback.
  • Implement and improve monitoring, alerting, and observability for storage systems, including capacity, latency, IOPS, and recovery health, using GitOps and tools such as Prometheus, Loki, and Grafana.
  • Troubleshoot storage, Kubernetes, hypervisors, networking, and Linux systems.
  • Develop and maintain technical documentation, architecture diagrams, operational procedures, and runbooks.
  • Participate in on-call rotations, incident response, and root cause analysis.
  • Collaborate globally on change management, documentation, and operational best practices.

Desired Qualifications

  • OpenStack Cinder multi-backend administration.
  • Experience with backup platforms such as Rubrik.
  • Understanding of CIS/NIST security and infrastructure lifecycle management.
  • ITIL Foundation or advanced certifications supporting ITSM methodology.
  • Background in telecommunications, edge cloud, or large enterprise environments.
  • CNCF Certified Kubernetes Administrator, Certified Kubernetes Security Specialist, or Red Hat specialist in Ceph Storage Administrator (EX125) certification.
  • Master’s degree in computer science, information technology, engineering, or a related field; equivalent experience and relevant industry certifications will also be considered.

About the Company

Five9

Cloud-based contact center software provider

Five9 provides cloud-based contact center software for inbound and outbound calls. Its platform includes advanced call routing, predictive dialing, IVR self-service, and reporting, all delivered as a subscription in the cloud. It differentiates itself with scalable cloud deployment, strong security, and training options through Five9 University. Its goal is to help organizations of all sizes improve customer service efficiency by managing customer interactions across channels.

Company size
1,001-5,000
Company stage
IPO
Headquarters
San Ramon, CA
Founded
2001

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