Senior Cisco Network & Security Engineer

Data Concepts, Inc.; Richmond (VA); On-site; USD 110,000 - 140,000; Full time

Job summary

Data Concepts, Inc. is seeking Network Engineers with strong Cisco experience for an onsite role in Richmond, VA. You will design, install, configure, and maintain network architectures, focusing on security and performance.

The role requires hands-on work with Cisco ISE, Meraki, Firepower FTD/ASA, Nexus IOS/IOS-XE, and related technologies. Strong emphasis on vulnerability assessment, incident handling, and documentation.

Qualifications

• Minimum 5+ years of enterprise routing, switching and security experience.
• Cisco CCNP or higher Enterprise certifications required.
• Hands-on experience with DMVPN, Firewalls (ASA/FTD) and load balancers a plus.

Responsibilities

• Design, install, configure, maintain, and secure network architectures.
• Perform vulnerability assessment, security testing, and risk analysis.
• Develop and maintain documentation for installation, administration, and maintenance of infrastructure.
• Handle firewall design/administration, intrustion prevention, event analysis, and network analytics.
• Manage DNS security and web application firewall configurations.
• Respond to security incidents and investigations.

Skills

Enterprise Routing & Switching

Network Security

SD-WAN

Cisco Firepower

DMVPN

Cisco IOS / IOS-XE

Nexus IOS-XE / ACI

Umbrella Security

Education

CCNP (Routing & Switching)

Enterprise Security Certifications

Tools

Cisco Meraki

Stealthwatch / NetFlow

Cisco ISE

Firepower

Job description

Data Concepts, Inc. is seeking Network Engineers with strong Cisco experience for an onsite role in Richmond, VA. You will design, install, configure, and maintain network architectures, focusing on security and performance.

The role requires hands-on work with Cisco ISE, Meraki, Firepower FTD/ASA, Nexus IOS/IOS-XE, and related technologies. Strong emphasis on vulnerability assessment, incident handling, and documentation.