IT Security Engineer: Zero-Trust & Cloud-Network Security

Zetier, Inc.; Arlington (TX); In loco; USD 110.000 - 160.000; Tempo pieno

Descrizione del lavoro

Zetier, Inc. is seeking an IT Security Engineer to support, manage, and secure our expanding infrastructure. You will help automate and harden networks, deploy scalable IT solutions, and collaborate with stakeholders across teams.

Required: 4+ years in IT administration (Linux, network gear), strong networking, iptables/OpenVPN/WireGuard, Docker/Kubernetes, and an active U.S. security clearance. Desired: ISSM experience, NIST/RMF knowledge, scripting, and familiarity with Splunk, Ansible,

Competenze

• 4+ years of IT admin experience (Linux, network gear).
• Strong networking, hubs/routers, firewalls, and security tooling.
• Hands-on with iptables/OpenVPN/WireGuard and modern orchestration (Docker, Kubernetes).
• Experience designing and deploying scalable IT security solutions.
• Ability to communicate with stakeholders and cross-functional teams.
• Active U.S. security clearance is required.

Mansioni

• Support, manage, and secure Zetier's expanding infrastructure.
• Automate infrastructure and enforce standards-compliant networks.
• Design and deploy scalable IT security solutions for complex environments.
• Lead security-related projects and coordinate with cross-functional teams.

Conoscenze

Linux admin

Networking

Firewall & VPN

Docker & Kubernetes

Zero Trust

Clearance

Communication

Strumenti

Ansible

Splunk

Nagios

PostgreSQL

MSSQL

Python

PowerShell

AWS

Descrizione del lavoro

Zetier, Inc. is seeking an IT Security Engineer to support, manage, and secure our expanding infrastructure. You will help automate and harden networks, deploy scalable IT solutions, and collaborate with stakeholders across teams.

Required: 4+ years in IT administration (Linux, network gear), strong networking, iptables/OpenVPN/WireGuard, Docker/Kubernetes, and an active U.S. security clearance. Desired: ISSM experience, NIST/RMF knowledge, scripting, and familiarity with Splunk, Ansible,