system-automation jobs in San Diego

SDSU seeks a senior Systems Administrator IV to design, implement, and optimize enterprise infrastructure across on-premises and cloud environments, supporting the university's academic, research, and business operations. The role requires leading complex infrastructure projects, automating administrative processes using PowerShell, Bash, or Python, implementing security controls and disaster recovery strategies, and mentoring junior systems administrators.…See more Key responsibilities include administering servers, directory services, virtualization, and cloud platforms; performing advanced troubleshooting; and establishing technical standards and practices. The ideal candidate has extensive experience in enterprise server infrastructure, cloud services, Windows/Linux environments, virtualization, configuration management, and technical project leadership.

A Platform Engineer role focused on deploying, managing, and optimizing critical infrastructure for defense and government clients. Responsibilities include implementing system automation with Ansible and Puppet across RHEL and Windows platforms, deploying and maintaining Kubernetes clusters with RKE2 and Rancher, and managing open-source applications (NiFi, Kafka, Zookeeper, MinIO, Keycloak, Longhorn, Grafana, Prometheus, Loki, Promtail, GitLab).…See more The role requires 7+ years of hands-on enterprise Linux and Windows systems management, strong troubleshooting skills in distributed environments, and an active Top Secret/SCI clearance.