Network Engineer

Data Concepts, Inc.; Richmond (VA); On-site; USD 95,000 - 125,000; Full time

Job summary

Data Concepts, Inc. seeks Network Engineers with strong Cisco experience for an onsite role in Richmond, VA. You will design, install, configure and secure network architectures and manage Firepower appliances and SSL VPNs.

The position emphasizes vulnerability assessment, risk analysis, and documentation across routers, switches, and security devices, including Nexus IOS-XE and ACI environments.

Qualifications

• Minimum 5+ years' enterprise routing, switching and security experience.
• Experience with Cisco Umbrella solutions.
• SD-WAN networking experience.
• Candidates should hold a Cisco CCNP (Enterprise) or Enterprise Security certification.
• Hands-on with DMVPN, Firewalls (ASA/FTD), and load balancers.
• Hands-on with Nexus, IOS, IOS-XE and ACI environments.
• Network analytics with NetFlow/Stealthwatch is a plus.

Responsibilities

• Design, install, configure, maintain and secure network architectures.
• Work with Cisco technologies: ISE, Meraki, Firepower FTD/ASA Firewalls.
• Perform vulnerability assessment, security testing and risk analysis.
• Develop and maintain installation, administration and maintenance documentation.
• Firewall design/administration, intrusion prevention and event analysis.
• DNS security and web application firewall duties.
• Incident handling of security investigations.
• Manage Cisco Firepower appliances running FTD and SSL VPNs.

Skills

Routing & Switching

Security

Cisco Umbrella

SD-WAN

CCNP/Enterprise

Firewalls

Nexus IOS-XE

NetFlow/Stealthwatch

Education

Cisco CCNP or Enterprise Certifications

Job description

Data Concepts is seeking Network Engineers with strong Cisco experience.

This is an onsite position in Richmond, VA.

• Responsible for the design, installation, configuration, maintenance and security of network-related architectures.
• Technical environment includes: Cisco ISE Meraki, Wi‑Fi, Firepower FTD & ASA Firewalls.
• Experience based on Cisco Technology is a core requirement.
• Developing prerequisites for networks, firewalls, routers, and other network devices.
• Performing vulnerability assessment, security testing, and risk analysis
• Develop and maintain documentation related to the installation, administration, and maintenance of infrastructure
• Firewall Design/Administration, Intrusion Prevention, Event Analysis, Network Analytics, Packet Analysis
• DNS Security
• Web Application Firewalls
• Incident Handling of security related investigation
• Cisco Firepower Appliances running FTD instances
• Cisco ASA Firewall Configuration for SSL VPN Clients
• Network Packet Analysis

Skills and Qualifications

• Minimum of 5+ years' relevant Enterprise Routing & Switching and Security experience
• Experience with Cisco Umbrella Solutions
• SDWAN Networking experience
• Qualified candidates will have a Cisco CCNP minimum for Routing & Switching (Now known as Enterprise) or Enterprise Security Certifications.
• Hands on experience with DMVPN, Firewalls, ASA, and Load Balancers
• Hands on experience with Advanced Switching environments (Nexus, IOS & IOS-XE & ACI)
• Network Analytics with NetFlow (Stealthwatch) [preferred]