Senior Network Security Architect (CCNP Security)

RSM US LLP; Greenwood Village (CO); Hybrid; USD 94,000 - 179,000; Full time

Job summary

RSM US LLP is seeking a Senior Network Security Engineer to design and deploy advanced network security solutions for enterprise clients. The role requires hands-on leadership in implementing Cisco security products and guiding security architecture across engagements.

You will collaborate with cross-functional teams, mentor engineers, and support U.S. government engagements with a focus on secure, resilient networks. Hybrid work model with client-focused travel as needed.

Qualifications

• CCNP Security certification required.

Responsibilities

• Architect and document end-to-end network security solutions.
• Lead deployment and integration of complex security solutions.
• Assess client environments and recommend improvements.
• Act as senior escalation point for incidents.
• Engage with stakeholders to align security with business goals.
• Collaborate with cloud, infrastructure, and managed services teams.
• Mentor junior engineers and share best practices.

Skills

CCNP Security

Firewall design

VPN/Remote access

ISE/Cisco ISE

Network security

Troubleshooting

Communication

Tools

Cisco Secure Firewall

Cisco Secure Access

Cisco Umbrella

Cisco Meraki

Secure Access/SASE

Job description

RSM US LLP is seeking a Senior Network Security Engineer to design and deploy advanced network security solutions for enterprise clients. The role requires hands-on leadership in implementing Cisco security products and guiding security architecture across engagements.

You will collaborate with cross-functional teams, mentor engineers, and support U.S. government engagements with a focus on secure, resilient networks. Hybrid work model with client-focused travel as needed.