Senior Network Security Architect

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

Job summary

RSM US LLP is seeking a Senior Network Security Engineer with CCNP Security certification to join our enterprise network team. You will design and deploy secure, resilient networks, lead complex security projects, and mentor engineers in a global consulting environment.

The role emphasizes security architecture, cross-domain collaboration, and delivery of high-impact network security solutions for diverse clients, with hybrid work arrangements and opportunities to engage with executive

Qualifications

• CCNP Security certification is required.
• 5+ years designing, implementing and supporting enterprise-class network and security solutions.
• Deep technical expertise in firewall design, VPN/remote access, identity services, and SSE techs.
• Strong routing and switching knowledge; experience with Cisco Secure Firewall, ISE, Meraki.
• Ability to travel up to 10%.
• Candidates must be eligible to work on U.S. government engagements.

Responsibilities

• Architect and document end-to-end secure network solutions including next-generation firewalls and SASE.
• Lead deployment and integration of security solutions like Cisco Secure Firewall, Access, Umbrella, ISE, and Meraki.
• Assess client environments, identify security gaps, and deliver resilience and compliance improvements.
• Serve as senior escalation point for incidents with root-cause analysis and remediation plans.
• Engage with stakeholders to align security architectures with business objectives and deliver workshops.

Skills

CCNP Security

Enterprise network security

Firewall design & deployment

VPN & remote access

Identity services (Cisco ISE)

Routing & switching

SSE technologies

Communication skills

Travel readiness

Tools

Cisco Secure Firewall (FTD/ASA)

Cisco ISE

Cisco Meraki

Cisco Secure Access / SASE solutions

Job description

RSM US LLP is seeking a Senior Network Security Engineer with CCNP Security certification to join our enterprise network team. You will design and deploy secure, resilient networks, lead complex security projects, and mentor engineers in a global consulting environment.

The role emphasizes security architecture, cross-domain collaboration, and delivery of high-impact network security solutions for diverse clients, with hybrid work arrangements and opportunities to engage with executive