Network Security Engineer: Zero Trust & SD-WAN Expert

Teknosys Inc; Atlanta, Northern (GA, KY); Hybrid; USD 100,000 - 170,000; Full time

Job summary

Teknosys Inc. is seeking a Network Security Engineer to design, implement, and optimize enterprise security across on-premises and cloud environments.

You will work with architecture, infrastructure, cloud, and operations teams to ensure secure, scalable network deployments supporting global operations. The role requires hands-on expertise with firewalls, VPNs, SD-WAN, Zero Trust, and SSE solutions, along with strong troubleshooting and collaboration skills.

Qualifications

• Bachelor’s degree in Computer Science, Information Technology, Cybersecurity, or related field (or equivalent experience).
• 5+ years of hands-on experience in Network Security Engineering.
• Strong experience with enterprise firewall technologies and network security platforms.

Responsibilities

• Implement, configure, and support enterprise network security solutions across on-prem and cloud environments.
• Manage and optimize firewalls, VPNs, IDS/IPS, web security, and secure remote access technologies.
• Support Zero Trust and SASE/SSE initiatives under the guidance of Network Security Architecture teams.
• Monitor network security posture and respond to security incidents, vulnerabilities, and threats.
• Troubleshoot complex network and security issues across LAN, WAN, SD-WAN, and cloud connectivity.

Skills

Network security

Firewall tech

VPN tech

SD-WAN

Zero Trust

Cloud networking

Troubleshooting

Communication

Education

Bachelor's degree in CS/IT/Cybersecurity

Tools

Zscaler ZIA/ZPA

Palo Alto Prisma Access

Cisco Secure Access

NGFW

Job description

Teknosys Inc. is seeking a Network Security Engineer to design, implement, and optimize enterprise security across on-premises and cloud environments.

You will work with architecture, infrastructure, cloud, and operations teams to ensure secure, scalable network deployments supporting global operations. The role requires hands-on expertise with firewalls, VPNs, SD-WAN, Zero Trust, and SSE solutions, along with strong troubleshooting and collaboration skills.