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# Network Security Engineer

- **Company:** Indotronix Avani Group
- **Location:** Dallas, TX, United States
- **Experience:** Experienced
- **Salary:** $114,400 - $124,800
- **Contract:** Permanent contract
- **Skills:** CompTIA Network+, CompTIA Security+, Cyber Security, Information Systems Security Architecture Professional, Identity Services Engine, Information Technology, Fortinet, Cisco
- **Published:** November 12, 2026
- **Apply:** https://candidateportal.ceipal.com/job-details/XUT0zmmGxU_Y31VvkVxgps9rUw0CdhANhd158RNuZ20

## About the Role

* HPE Aruba ClearPass or other enterprise NAC platforms.

 * Experience supporting enterprise endpoint onboarding and authentication services.

 * 802.1X Authentication

 * RADIUS and TACACS+

 * Network Segmentation

 * VLAN Assignment

 * TCP/IP, DNS, DHCP, Routing, and Switching

 * PKI and Certificate-Based Authentication

 * Experience troubleshooting network access issues affecting end users.

Flex Skills/Nice to Have:

 * Experience administering or supporting Fortinet security solutions, including FortiGate firewalls, security policy management, rule reviews, and network segmentation initiatives.

 * Experience supporting enterprise Zscaler Internet Access (ZIA) and/or Zscaler Private Access (ZPA) environments.

 * Knowledge of secure web gateway (SWG), cloud security, Zero Trust Network Access (ZTNA), and user access control concepts.

 * Experience leveraging ServiceNow for incident, request, change, and access management workflows.

Soft Skills:

 * Strong customer service and communication skills.

 * Team Collaboration

 * Interpersonal Skills

 * Written and Verbal Communication

 * Ability to convey technical concepts to non-technical stakeholders

Education/Certifications:

 * Bachelor's degree in Cybersecurity, Computer Science, Information Technology, or equivalent experience

 * Industry certifications below are a nice to have

 * CompTIA Security+ * CompTIA Network+ * Cisco CCNA * Cisco Certified Specialist or Cisco ISE-related certifications * Aruba Certified Mobility Associate (ACMA) * Aruba Certified Mobility Professional (ACMP) * Fortinet NSE Certifications (FCP/Fortinet Certified Professional or equivalent) * Certified Information Systems Security Professional (CISSP) (preferred for senior candidates), Network Security Engineer network access control Aruba ClearPass Radius TACACS+ VLAN Routing Switching

## Description

* Support the implementation, expansion, and ongoing administration of HPE Aruba ClearPass NAC solutions.

 * Administer network access policies and ensure alignment with enterprise security standards.

 * Provide day-to-day support for end users experiencing network access issues.

 * Monitor NAC platform health, authentication activity, and policy enforcement effectiveness.