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Sr. Network WAN Architect
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Location
In office (Saint Louis)
Seniority
Architect
Confirmed on the employer's own hiring board on Nov 3, 2026. First seen by Alion on Nov 2, 2026.
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About Ascension Listening to you, caring for you.™ Ascension is committed to delivering compassionate and personalized care for all, especially those who need it most.
- Location: Remote
- Department: Core Tech Network
- Schedule: Day Shift | Full-Time
- Lead Enterprise WAN & SD-WAN Architecture: Direct the end-to-end strategy, global design, and platform optimization for enterprise SD-WAN ecosystems, specifically leveraging Cisco Meraki and Cisco Catalyst SD-WAN (Viptela).
- Drive Routing Design & Mission-Critical Resiliency: Design scalable routing architectures using BGP and OSPF while ensuring maximum availability, segmentation, performance, and traffic engineering across distributed infrastructure.
- Execute Network Transformations & Cross-Domain Alignment: Lead enterprise migrations from traditional WAN to SD-WAN, partnering across cloud, security, and infrastructure teams to solve complex technical challenges.
- Govern Standards & Deliver Expert Escalation: Serve as the technical authority to define architecture standards, provide root-cause analysis for complex issues, mentor senior engineers, and evaluate emerging technologies.
Education
- High School diploma equivalency with 5 years of applicable cumulative job specific experience required, with 2 of those years being in leadership/management OR Associate's degree/Bachelor's degree with 3 years of applicable cumulative job specific experience required, with 2 of those years being in leadership/management.
Additional Preferences:
- Advanced Cisco Enterprise Credentials: Cisco CCNP Enterprise (or equivalent legacy certifications) and CCIE (Enterprise Infrastructure or equivalent).
- Specialized Technology Certifications: Cisco SD-WAN Specialist and concentration certifications.
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