Network & Cybersecurity Engineer — Drive Secure Networks

Clayens Group; Greenville (SC); Hybrid; USD 85,000 - 95,000; Full time

Job summary

Clayens Group is seeking a Network & Cybersecurity Engineer in Greenville, SC to design, deploy, and secure LAN/WAN, cloud, and hybrid environments across multiple sites. You will lead cybersecurity initiatives, manage incidents, and collaborate with regional IT teams to ensure availability and protection of critical infrastructure.

The role requires hands-on experience with enterprise networks, firewalls, Azure, and EDR/PAM controls, plus strong communication skills to support leadership and

Qualifications

• Degree in Information Technology, Computer Science, Cybersecurity, or related field.
• Experience administering enterprise networks, firewalls, routing, switching, and wireless technologies.
• Experience in cybersecurity investigation such as incident response, phishing, unusual sign-in, suspicious activities or any security alerts.
• Experience with Microsoft Windows Server, virtualization platforms, Azure and Microsoft Entra ID / Active Directory.
• Strong troubleshooting, analytical, and documentation skills.
• Excellent communication and collaboration skills, with the ability to provide clear insights and recommendations to leadership and cross-functional teams.
• Ability to work independently, exercise sound judgment, maintain confidentiality, and ensure alignment with organizational policies and compliance requirements.

Responsibilities

• Design, deploy, and maintain LAN/WAN/VLAN and wireless network infrastructure.
• Configure and support firewalls, VPNs, SASE, NAC, and network security solutions.
• Monitor, investigate, and remediate cybersecurity threats, incidents, and vulnerabilities.
• Maintain and improve cybersecurity controls, including EDR, PAM.
• Create and maintain network diagrams, technical documentation, and operational procedures.
• Provide technical support and guidance for network and security-related issues.
• Collaborate with regional and global IT teams on infrastructure and cybersecurity projects.
• Lead cybersecurity improvements for all North America locations.

Skills

Enterprise networking

Firewall administration

Cybersecurity investigation

Windows Server & Azure

Troubleshooting & documentation

Communication & collaboration

Education

Degree in IT / CS / Cybersecurity

Tools

Microsoft Entra ID/Active Directory

Azure

FortiGate

Meraki

Job description

Clayens Group is seeking a Network & Cybersecurity Engineer in Greenville, SC to design, deploy, and secure LAN/WAN, cloud, and hybrid environments across multiple sites. You will lead cybersecurity initiatives, manage incidents, and collaborate with regional IT teams to ensure availability and protection of critical infrastructure.

The role requires hands-on experience with enterprise networks, firewalls, Azure, and EDR/PAM controls, plus strong communication skills to support leadership and