Senior Network Engineer

Insight Global; Austin (TX); On-site; USD 110,000 - 150,000; Full time

Job summary

Insight Global in Austin, TX is seeking a Fortinet Engineer with hands-on FortiNAC deployment and management experience to join our network security team. You will design, configure, and maintain Fortinet solutions (FortiGate, FortiNAC, FortiAnalyzer, FortiManager), enforce NAC policies, integrate with existing infrastructure, monitor performance and incidents, and provide documentation for operations.

Relevant certifications such as NSE4/NSE6 or CCNA/CCNP Security are preferred.

Qualifications

• 3-5+ years of experience in network security engineering.
• Hands-on FortiNAC deployment and configuration.
• Strong understanding of Fortinet suite and network protocols.
• Certifications preferred: NSE4/NSE6, CCNA/CCNP Security.

Responsibilities

• Design, configure, and maintain Fortinet security solutions (FortiGate, FortiNAC, FortiAnalyzer, FortiManager).
• Implement and manage network access control policies using FortiNAC to ensure endpoint visibility and compliance.
• Integrate FortiNAC with existing network and security infrastructure.
• Monitor and troubleshoot network performance, security incidents, and policy enforcement.
• Provide technical documentation and support for ongoing operations and projects.

Skills

Network security engineering

FortiNAC deployment

Fortinet FortiGate

TCP/IP

VLANs

802.1x

RADIUS

SNMP

Access control implementation

FortiNAC integration

FortiAnalyzer

FortiManager

Cisco switches

Aruba wireless

Education

Fortinet NSE4/NSE6

CCNA/CCNP Security

Tools

FortiNAC

FortiGate

FortiAnalyzer

FortiManager

Cisco switches

Aruba wireless

Job description

Job Description

We are seeking a Fortinet Engineer with hands-on experience deploying and managing FortiNAC to join our network security team. The ideal candidate will have a strong background in Fortinet security products, network design, and access control implementation.

Responsibilities

• Design, configure, and maintain Fortinet security solutions (FortiGate, FortiNAC, FortiAnalyzer, FortiManager).
• Implement and manage network access control policies using FortiNAC to ensure endpoint visibility and compliance.
• Integrate FortiNAC with existing network and security infrastructure.
• Monitor and troubleshoot network performance, security incidents, and policy enforcement.
• Provide technical documentation and support for ongoing operations and projects.

Skills and Requirements

• 3-5+ years of experience in network security engineering.
• Proven hands-on experience with FortiNAC deployment and configuration.
• Strong understanding of network protocols (TCP/IP, VLANs, 802.1x, RADIUS, SNMP).
• Experience with FortiGate firewalls and related Fortinet solutions.
• Familiarity with switch and wireless network integration (Cisco, Aruba, or similar).
• Relevant certifications (e.g., Fortinet NSE4-NSE6, CCNA/CCNP Security, or equivalent) preferred

We are a company committed to creating diverse and inclusive environments where people can bring their full, authentic selves to work every day. We are an equal employment opportunity/affirmative action employer that believes everyone matters. Qualified candidates will receive consideration for employment without regard to race, color, ethnicity, religion, sex (including pregnancy), sexual orientation, gender identity and expression, marital status, national origin, ancestry, genetic factors, age, disability, protected veteran status, military or uniformed service member status, or any other status or characteristic protected by applicable laws, regulations, and ordinances. If you need assistance and/or a reasonable accommodation due to a disability during the application or the recruiting process, please send a request to [e-mail].