CMMC Security Engineer: Enterprise Networking & Compliance

Networking Technologies and Support, Inc.; Virginia Beach (VA); On-site; USD 90,000 - 100,000; Full time

Benefits offered by this job

401(k) matching

Health insurance

Life insurance

Paid time off

Vision insurance

Job summary

Networking Technologies + Support (NTS) in Virginia Beach is seeking an experienced Security Engineer to design, implement, and secure enterprise networks while ensuring CMMC compliance and alignment with cybersecurity frameworks.

The role emphasizes hands-on technical leadership, collaboration with clients and internal teams, and ongoing security risk assessment to maintain resilient, secure architectures across diverse environments.

Qualifications

• Demonstrated experience supporting organizations with CMMC compliance.
• Minimum 5–10 years of enterprise networking and security engineering experience.
• Strong experience designing and implementing secure enterprise network architectures.
• Expert knowledge of Cisco routing and switching technologies.
• Extensive experience configuring and troubleshooting enterprise networking equipment.
• Strong understanding of BGP, OSPF, EIGRP, VLANs, STP, VTP, VRFs.

Responsibilities

• Design, implement, and support secure enterprise network architectures.
• Design and maintain environments that meet CMMC requirements.
• Implement and maintain security controls aligned with industry best practices.
• Configure, optimize, and troubleshoot enterprise network infrastructure.
• Develop and maintain technical documentation, network diagrams, and security architecture documentation.
• Implement and support firewalls, VPNs, network segmentation, NAC, and secure remote access solutions.
• Configure and troubleshoot routing and switching technologies in enterprise environments.
• Analyze security risks and recommend remediation strategies.
• Participate in security assessments, audits, and compliance initiatives.
• Collaborate with engineering teams to integrate secure network solutions into client environments.
• Provide technical leadership and mentorship to junior engineers.
• Stay current with emerging cybersecurity threats, technologies, and best practices.

Skills

CMMC compliance

Security architecture

Network design

Cisco routing

VPN technologies

Job description

Networking Technologies + Support (NTS) in Virginia Beach is seeking an experienced Security Engineer to design, implement, and secure enterprise networks while ensuring CMMC compliance and alignment with cybersecurity frameworks.

The role emphasizes hands-on technical leadership, collaboration with clients and internal teams, and ongoing security risk assessment to maintain resilient, secure architectures across diverse environments.