Rancher & Kubernetes SME

Princeton, NJ, US • Posted 4 hours ago • Updated 4 hours ago
Contract W2
Contract Corp To Corp
Travel Required
On-site
$40 - $50/hr
Fitment

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Job Details

Skills

  • Authentication
  • Backup Administration
  • Ceph
  • Cloud Computing
  • Computer Networking
  • Continuous Delivery
  • Continuous Integration
  • EBS
  • GitHub
  • GitLab
  • High Availability

Summary

Job Title: Rancher & Kubernetes SME

Location: Princeton - NJ - 08540

Mode : Contract (6+ Months) Onsite

Qualifications:

  • Design and implement Rancher-managed Kubernetes clusters (RKE, RKE2, K3s, EKS, AKS, GKE).
  • Architect high availability (HA) Rancher setups.
  • Define multi-cluster and multi-tenant strategies using Rancher projects, namespaces, and RBAC.
  • Integrate Kubernetes with VMware, Bare Metal, and Cloud platforms.
  • Establish standardized cluster blueprints and reference architectures.
  • Act as final escalation (L3) for Kubernetes and Rancher incidents.
  • Diagnose and resolve Control plane failures
    • etcd performance and corruption issues
    • Pod scheduling and node pressure issues
    • CNI (Calico / Cilium) networking problems
    • CSI storage failures (Ceph, Longhorn, EBS, Azure Disk, NFS)
  • Perform root cause analysis (RCA) and provide preventive recommendations.
  • Install, upgrade, and maintain Rancher Server.
  • Manage cluster lifecycles using Rancher UI & APIs.
  • Implement and manage Rancher RBAC, Authentication (AD / LDAP / Azure AD / SSO)
  • Global & cluster-level policies
  • Maintain Rancher backups, DR, and recovery procedures
  • Enforce Kubernetes security best practices like Pod Security Standards (PSS)
  • Network policies and Secrets management
  • integrate Kubernetes with CI/CD tools e.g., GitHub Actions, GitLab CI, Jenkins, Argo CD
  • Enable GitOps workflows for application and cluster configuration.
  • Support Helm chart development and lifecycle management.
  • Assist development teams with Deployment strategies, Resource optimization
  • Troubleshooting application issues on Kubernetes

Experience:

  • 6 10+ years in Linux / Infrastructure / Cloud
  • 3 5+ years hands-on Kubernetes production experience
  • Strong expertise in Rancher (RKE / RKE2 / K3s)
  • Deep understanding of:
    • Kubernetes control plane
    • etcd
    • Networking (CNI)
    • Storage (CSI)
Employers have access to artificial intelligence language tools (“AI”) that help generate and enhance job descriptions and AI may have been used to create this description. The position description has been reviewed for accuracy and Dice believes it to correctly reflect the job opportunity.
  • Dice Id: 90941404
  • Position Id: sfnsdklfaklj
  • Posted 4 hours ago
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