IT Administrator: Kubernetes & Automation (Bare Metal)

Ada Technologies Inc

Ohio

On-site

USD 90,000 - 130,000

Full time

3 days ago

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Job summary

Ada Technologies Inc is seeking a skilled IT Administrator to own the organization’s IT backbone, including bare-metal Kubernetes clusters and VMware ESXi-based environments. You will deliver Tier 1–3 support for corporate and ADM plant operations in Mexico, ensuring security, reliability, and scalable automation.

You will lead automation efforts with Python/PowerShell/Bash, deploy IaC via Terraform/Helm/Ansible, and coordinate with networking and security teams to maintain compliant, resilient

Qualifications

5+ years of IT administration experience in complex environments.
Strong expertise in Kubernetes and bare-metal deployments.
Experience with VMware ESXi and hybrid Active Directory (Azure AD sync).
Networking proficiency including VLANs, DNS, VPN, and firewalls.
Backup and recovery planning using Veeam or equivalent.

Responsibilities

Tier 1–3 IT support for corporate operations and ADM manufacturing site.
Manage Kubernetes clusters on bare metal, ensuring high availability and secure deployments.
Maintain hybrid AD, DNS, and backup systems; monitor and protect networked resources.

Skills

Kubernetes

VMware ESXi

Azure AD / RBAC

Scripting (Python/PowerShell/Bash)

Networking (DNS, VLANs, VPN)

SIEM / Security monitoring

NVR / CCTV security systems

Meraki networking

CI/CD / IaC tools (Terraform, Helm, An

VoIP & UC systems

Tools

Terraform

Helm

Ansible

Netmiko

Nornir

Zabbix

Cisco 1120 firewall

VMware

Job description

You will lead automation efforts with Python/PowerShell/Bash, deploy IaC via Terraform/Helm/Ansible, and coordinate with networking and security teams to maintain compliant, resilient

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