Demo

Network Security Engineer

NasTech Global, Inc.
Spring, TX Full Time
POSTED ON 1/4/2026
AVAILABLE BEFORE 3/3/2026

Job Details

Job Title: Network Security Engineer
Location: Spring, TX(Onsite)
Duration: Long-Term Contract
Skill type: Cisco ISE Network Security Engineer w/ Automation
Top 3 Skills
Network Security & Authentication Expertise
Strong hands-on experience with Cisco ISE for AAA services and 802.1X network access control, along with proficiency in firewall security platforms (Algosec, Cisco Firepower, Fortinet) and authentication protocols (TACACS/RADIUS).
Automation & Scripting
Ability to develop or manage automation using Ansible, Python, Terraform, and REST API, with familiarity in CI/CD pipelines and Infrastructure as Code (IaC) for efficient network security operations.
Advanced Troubleshooting & Collaboration
Proven analytical skills to resolve complex network access issues, monitor system health, and provide escalation support, combined with strong communication and teamwork in a global environment.
Employers have access to artificial intelligence language tools (“AI”) that help generate and enhance job descriptions and AI may have been used to create this description. The position description has been reviewed for accuracy and Dice believes it to correctly reflect the job opportunity.

Salary.com Estimation for Network Security Engineer in Spring, TX
$77,953 to $93,393
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