Senior DevOps Platform Engineer: Kubernetes/OpenShift Expert

GSPANN Technologies, Inc; Rocklin (CA); On-site; USD 120,000 - 150,000; Full time

Job summary

GSPANN Technologies, Inc. is seeking an experienced DevOps/Platform Engineer in Rocklin, CA to design, build and maintain Kubernetes/OpenShift platforms on Linux infrastructure.

You will automate operations with Terraform, Ansible, GitOps, and scripting, and develop CI/CD pipelines using Jenkins, GitLab, GitHub Actions, and Argo CD. Responsibilities include implementing DevSecOps, platform monitoring with Prometheus/Grafana, and collaboration with cross-functional teams to improve reliability

Qualifications

• 8–10+ years of experience in DevOps, Platform or Infrastructure Engineering.
• Strong hands-on experience with Kubernetes and/or OpenShift.
• Experience supporting enterprise container platforms in production.
• Strong Linux/Unix administration and troubleshooting skills.
• Hands-on experience with Terraform, Ansible, or equivalent infrastructure automation tools.
• Strong experience with CI/CD technologies such as Jenkins, GitLab CI/CD, or GitHub Actions.
• Experience with GitOps and tools such as Argo CD is highly desirable.
• Experience implementing DevSecOps practices and integrating security scanning into CI/CD pipelines.
• Strong scripting/programming skills using Python, Shell, or equivalent.
• Experience with infrastructure monitoring and observability platforms.

Responsibilities

• Design, build, and maintain Kubernetes/OpenShift platforms and underlying Linux infrastructure, including cluster provisioning, upgrades, node lifecycle, networking, storage, and configuration.
• Automate infrastructure and platform operations using Terraform, Ansible, GitOps, and scripting, reducing manual L1/L2 support effort and enabling self-service capabilities.
• Develop and maintain CI/CD pipelines, deployment automation, Helm charts, and reusable platform templates using Jenkins, GitLab, GitHub Actions, and Argo CD.
• Implement DevSecOps practices, including automated security scanning, vulnerability management, security gates, and automated remediation workflows within CI/CD pipelines.
• Manage container platforms and standards, including Docker/container images, registries, base images, resource management, and platform security.
• Implement platform monitoring, observability, and reliability practices using tools such as Prometheus, Grafana, Dynatrace, or Splunk.
• Troubleshoot complex Kubernetes/OpenShift, Linux, networking, storage, and infrastructure issues, including platform-level performance and availability problems.
• Partner with application, infrastructure, security, and operations teams to deliver platform capabilities, establish standards, improve reliability, and continuously reduce operational toil.

Skills

Kubernetes

OpenShift

DevOps practices

SRE mindset

Linux/Unix

Python/Shell scripting

GitOps

Education

Bachelor’s degree in Computer Science/Engineering/IT

Tools

Terraform

Ansible

Jenkins

GitLab CI/CD

GitHub Actions

Argo CD

Prometheus

Grafana

Dynatrace

Splunk

Job description

GSPANN Technologies, Inc. is seeking an experienced DevOps/Platform Engineer in Rocklin, CA to design, build and maintain Kubernetes/OpenShift platforms on Linux infrastructure.

You will automate operations with Terraform, Ansible, GitOps, and scripting, and develop CI/CD pipelines using Jenkins, GitLab, GitHub Actions, and Argo CD. Responsibilities include implementing DevSecOps, platform monitoring with Prometheus/Grafana, and collaboration with cross-functional teams to improve reliability