Senior AI & Containerized Systems Administrator

jt4currentopeningscx3; Lancaster (CA); On-site; USD 120,000 - 160,000; Full time

Benefits offered by this job

Medical, Dental, Vision

401(k) with Company Match

Tuition Reimbursement

Paid Time Off

Life Insurance

Employee Discounts

Job summary

JT4 LLC in the United States is seeking a System Administrator V to deploy and manage enterprise IT across Linux and Windows environments, support datacenter hardware, and ensure security compliance for a DoD contract.

The role covers OS and application management, network services, virtualization (VMware, Hyper-V, Nutanix), container platforms (Docker, Kubernetes, OpenShift), and IAM tasks with DoD clearance requirements. U.S. citizenship essential.

Qualifications

• Bachelor's degree in an associated discipline or equivalent experience.
• At least 12 years of experience in computer systems.
• DoD Top Secret clearance eligibility and IAM Level II (Security+) within 6 months.
• U.S. citizenship required.
• Experience with Windows Server 2016-2022, RHEL 8/9, VMware, Hyper-V, Nutanix.

Responsibilities

• Maintains OS and network infrastructure, security, backups, and restores.
• Configures server/network equipment and end-user services.
• Manages and secures data center assets and storage.
• Supports virtualization and container platforms in production.
• Ensures compliance and documents SOPs

Skills

Verbal communication

Written communication

Independent work

Team leadership

Problem solving

Education

Bachelor's degree in an associated discipline

Tools

Docker

Podman

Kubernetes

OpenShift

VMware vCenter

Hyper-V

Nutanix

K3s

Red Hat OpenShift

VM Tanzu

Job description

JT4 LLC in the United States is seeking a System Administrator V to deploy and manage enterprise IT across Linux and Windows environments, support datacenter hardware, and ensure security compliance for a DoD contract.

The role covers OS and application management, network services, virtualization (VMware, Hyper-V, Nutanix), container platforms (Docker, Kubernetes, OpenShift), and IAM tasks with DoD clearance requirements. U.S. citizenship essential.