Senior DevOps Engineer – Storage

🔥 0 minutes ago

🇺🇸 United States – Remote

⏰ Full Time

🟠 Senior

⛑ DevOps & Site Reliability Engineer (SRE)

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Mirantis

WebsiteLinkedInAll Job Openings

501 - 1000 employees

💼 Consulting

🏥 Healthcare

📦 Logistics

Consulting • Healthcare • Logistics

Mirantis is a company that specializes in container management and cloud infrastructure solutions. It offers a range of products, including Mirantis Kubernetes Engine (MKE), Mirantis OpenStack for Kubernetes (MOSK), and Mirantis Container Cloud (MCC), which provide enterprise-level Kubernetes and container management platforms. Mirantis also develops tools for secure software supply chains, such as the Mirantis Container Runtime (MCR) and Mirantis Secure Registry (MSR). As an advocate for open source technologies, Mirantis supports various projects and provides resources like Lens Desktop, a popular Kubernetes IDE, and technical support for enterprises adopting cloud-native technologies. Their solutions cater to sectors such as public services, financial services, and broader SaaS and technology services industries.

📋 Description

• Integrate NFS-based high-performance storage into Kubernetes clusters via CSI, storage classes, and persistent volumes • Tune NFS mount options, nconnect/RDMA, Linux client, and network settings for high-throughput, low-latency GPU/AI workloads • Deploy and operate storage services and operators; manage capacity, quotas, snapshots, and lifecycle • Configure and optimize Linux systems for storage workloads, including drivers, file systems, networking, and kernel parameters • Deliver storage integration for k0s-based Kubernetes through Cluster API and K0rdent management/child cluster topologies • Operate storage in fully disconnected air-gapped environments, including Harbor artifact/mirror connectivity and PKI/TLS considerations • Automate storage provisioning and configuration with Terraform/OpenTofu and ArgoCD or Flux GitOps pipelines • Build monitoring, alerting, and observability for storage performance, capacity, and health • Diagnose and resolve performance, reliability, and scaling issues across the storage stack • Set operational standards and communicate across teams

🎯 Requirements

• 7+ years of experience in SRE or infrastructure operations • 5+ years of building and operating distributed production storage systems at scale • Hands-on experience with high-performance storage solutions including VAST, Weka, DDN, and PowerScale • Linux and Kubernetes storage fundamentals, including NFS and CSI • Deep Linux storage and networking knowledge, including kernel and NFS-client layers • Infrastructure-as-code and GitOps experience • Preferred: bare-metal host provisioning, raw disk/hardware layout, and physical server storage configurations • Preferred: hands-on experience with VAST and/or Dell PowerScale • Preferred: GPUDirect Storage and RDMA/RoCE data paths • Preferred: Mirantis K0rdent stack, K0rdent Enterprise, K0rdent AI, k0s, MKE, and Cluster API • Preferred: Ceph, object/S3 storage backends, and CSI driver operations • Preferred: sovereign or high-security air-gapped environments experience

🏖️ Benefits

• Professional development and training • Attend conferences and working groups • Company outings, happy hours, hackathons, and tech talks • Competitive compensation package with a strong benefits plan • Remote work arrangement