Senior NAC & Network Security Engineer — Hybrid

General Dynamics IT; Bethesda (MD); Hybrid; USD 143,000 - 173,000; Full time

Job summary

General Dynamics IT is seeking a Senior Network Security Engineer to lead NAC, Cisco ISE, and IDS/IPS management in a 24x7 environment. You will monitor, troubleshoot, and implement secure network solutions for a large enterprise in the DC metro area.

Responsibilities include architecture of LAN/Switch/Cisco ASA hardware, NAC ecosystems, and cross-team collaboration to maintain secure, scalable networks. Travel is local within the DC region.

Qualifications

• BS degree in Computer Science, Information Systems or equivalent.
• Must have a minimum of 10 years of experience implementing and maintaining Network Access Control technologies (Cisco IDS/IPS, ISE, Forescout, Cisco AnyConnect, etc.)
• Must have minimum 10 years of experience in a Network Engineering role.
• Experience with network infrastructure in enterprise datacenter solutions.
• Experience with mid to large scale implementations of NAC technologies.
• Ability to obtain/maintain a Public trust which requires background check, fingerprints, etc.

Responsibilities

• Collaborate in the Architecture and Administration of LAN technologies of Cisco Switches and Cisco ASA Firewalls.
• Collaborate in the architecture and Administration of Network Access Control systems including Cisco ISE, Forescout, Cisco ACS, RSA, Cisco AnyConnect, Gigamon, IDS/IPS.
• Troubleshoot and problem solve a wide variety of client/user issues and act as an escalation point for LAN/NAC related issues.
• Work closely with other IT teams to ensure cohesive support and strategies across the IT organization.
• Provide daily support for tickets: service requests, incidents, problems, and tasks.
• Produce daily/weekly status reports.
• Develop High-Level Designs (HLDs) and Low-Level Designs (LLDs).
• Document solution risks, issues and mitigation strategies.

Skills

Cisco ASA Firewall

Cisco Firewall Security

Cisco Identity Services Engine (ISE)

Cisco IPS

Cisco NAC

Forescout

Cisco AnyConnect

Education

BS degree in Computer Science or Information Systems

Tools

Cisco ISE

Forescout

Cisco AnyConnect

Job description

General Dynamics IT is seeking a Senior Network Security Engineer to lead NAC, Cisco ISE, and IDS/IPS management in a 24x7 environment. You will monitor, troubleshoot, and implement secure network solutions for a large enterprise in the DC metro area.

Responsibilities include architecture of LAN/Switch/Cisco ASA hardware, NAC ecosystems, and cross-team collaboration to maintain secure, scalable networks. Travel is local within the DC region.