Themis Insight is seeking a Principal Systems Administrator (Linux) in Laurel, MD to lead and execute Linux VM administration across OpenStack, AWS and VMware environments. You will manage certificate lifecycles, monitor VM health, apply security updates, and support Kubernetes clusters with Rancher/kubectl.
A deep hands-on background in Linux and DevOps is required. Ideal candidates bring 15 years of SA experience, strong troubleshooting, Ansible exposure, and a Security+ certification.
#J-18808-Ljbffr