Platform Engineer

OmegaHires; Phoenix (AZ); In loco; USD 120.000 - 160.000; Tempo pieno

Descrizione del lavoro

Omegahires seeks an experienced Platform Engineer to architect, deploy and operate enterprise Kubernetes platforms at scale in Phoenix, AZ. You will own cluster lifecycle, CI/CD integration, observability, and automation across OpenShift, Rancher, and standard Kubernetes environments.

You bring hands-on Linux admin skills, storage and networking mastery, and a track record of building resilient PaaS for mission-critical workloads using Terraform, Helm, Argo CD, GitOps, Docker/Podman, Prometheus,

Competenze

• Hands-on Kubernetes platform administration, configuration, upgrades, operations, and production troubleshooting.
• Experience deploying and managing enterprise Kubernetes platforms using OpenShift and/or Rancher.
• Strong hands-on Linux administration and troubleshooting in enterprise environments.
• Strong knowledge of Linux storage (LVM, filesystems, RAID) and server performance troubleshooting.
• Strong networking knowledge: TCP/IP, DNS, routing, load balancing, SSH, TLS/SSL, certificates, PKI.
• Experience with enterprise storage and Kubernetes integration (CSI, PVs, storage classes, dynamic provisioning).
• Automation/scripting: Shell/Bash, Python, Ansible.
• Terraform and IaC for automated infrastructure provisioning.
• Helm, Argo CD, GitOps for Kubernetes deployments.
• Git/GitHub and CI/CD pipelines (version control, automated deployments, environment promotion).
• Docker/Podman and container networking/storage/run-time troubleshooting.
• Observability and monitoring with Prometheus and Grafana (metrics, dashboards, alerts).
• Design and operation of high-availability, scalable PaaS for mission-critical workloads.
• Support for data ingestion/ETL/distributed processing workloads.

Conoscenze

Kubernetes administration

OpenShift

Rancher

RHEL/Linux administration

Networking

Storage

Shell/Bash

Python

Ansible

Terraform

IaC

Helm

Argo CD

GitOps

Docker/Podman

Prometheus

Grafana

CI/CD

Observability

Strumenti

Terraform

Ansible

Argo CD

GitHub

Docker

Podman

Helm

Prometheus

Grafana

Descrizione del lavoro

Strong hands-on experience with Kubernetes administration, configuration, upgrades, operations, and production troubleshooting.

Experience deploying and managing enterprise Kubernetes platforms using Red Hat OpenShift and/or Rancher.

Strong hands-on RHEL/Linux administration and troubleshooting experience in enterprise environments.

Strong knowledge of Linux storage, LVM, filesystems, RAID, server hardware, and system performance troubleshooting.

Strong understanding of networking, TCP/IP, DNS, routing, load balancing, SSH, TLS/SSL, certificates, and PKI.

Experience with enterprise storage and Pure Storage integration with Kubernetes, including CSI, persistent volumes, storage classes, and dynamic provisioning.

Hands-on automation and scripting experience using Shell/Bash, Python, and Ansible.

Experience with Terraform and Infrastructure as Code (IaC) for automated and repeatable infrastructure provisioning.

Hands-on experience with Helm, Argo CD, and GitOps for Kubernetes application and platform deployments.

Strong working knowledge of Git/GitHub and CI/CD pipelines, including version control, automated deployments, and environment promotion.

Experience with container technologies including Docker and Podman, container images, registries, networking, storage, and runtime troubleshooting.

Experience implementing observability and monitoring using Prometheus and Grafana, including metrics, dashboards, alerting, and performance analysis.

Experience designing and operating highly available, scalable, resilient Platform-as-a-Service (PaaS) environments supporting mission-critical workloads.

Experience supporting platforms for large-scale data ingestion, ETL, distributed data processing, and high-throughput workloads.

- Experience with using LLDP for hardware network-layer identification and TCPDUMP for network troubleshooting

- Strong knowledge equivalent to CCENT / Network+ for Server network configurations / validations, inclusive of NIC Bonding and LACP requirements