IT Security Engineer

Zetier, Inc.; Arlington (TX); Vor Ort; USD 110.000 - 160.000; Vollzeit

Zusammenfassung

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,

Qualifikationen

• 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.

Aufgaben

• 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.

Kenntnisse

Linux admin

Networking

Firewall & VPN

Docker & Kubernetes

Zero Trust

Clearance

Communication

Tools

Ansible

Splunk

Nagios

PostgreSQL

MSSQL

Python

PowerShell

AWS

Jobbeschreibung

IT Security Engineer

Zetier seeks experienced IT Security Engineer to support, manage, and secure our rapidly expanding infrastructure. Candidates will demonstrate experience in maintaining, deploying, and troubleshooting segmented IT systems. Strong candidates will embody a focus on automating infrastructure and streamlining standards-compliant networks that accelerate complex hardware/software development efforts. Representative expectations for IT Security Engineer:

Required:

• Practical experience (4+ years) with IT admin (e.g. Linux, Ubiquiti)
• Hands-on experience with networking (e.g. hubs/routers, firewalls)
• Proficiency in network security (e.g. iptables, OpenVPN, Wireguard)
• Familiarity with modern orchestration tools (e.g. Docker, Kubernetes)
• Demonstrated capability to design and deploy scalable IT solutions
• Effective communication with stakeholders and team members
• Active U.S. security clearance

Desired:

• Served as an ISSM or similar security management role
• Knowledge of NIST, RMF, and other compliance frameworks
• Experience with storage solutions (e.g. SAN, NAS, cloud storage)
• Experience with configuration management tools (e.g. Ansible)
• Knowledge of IT monitoring and logging (e.g. Splunk, Nagios)
• Exposure to database administration (e.g. PostgreSQL, MSSQL)
• Familiarity with scripting for automation (e.g. Python, PowerShell)
• Certifications in relevant IT domains (e.g. CCNA, MCSE, AWS)
• Experience implementing non-trivial Zero Trust architectures
• Successfully led IT projects and cross-functional teams
• Understanding of ITIL or other IT service management methodologies

Positions available in Arlington, VA and State College, PA.

Zetier is proud to be an Equal Opportunity Employer. We celebrate diversity and do not discriminate on the basis of race, religion, color, sex, gender identity, sexual orientation, age, non-disqualifying physical or mental disability, national origin, veteran status or any other basis protected by law. All employment is decided on the basis of merit, qualifications, and business need.