Ascension

Senior Network Engineer, Route & Switch

Ascension$116K — $162K *
US-AnywhereRemote in United States
Information Technology
Less than 5 years of experience
Job Overview by Ladders

Qualifications

  • High School diploma or equivalent with 2 years of experience, or Associate's degree/Bachelor's degree with 1 year of experience, or 5 years of job-specific experience.
  • 2 years of leadership or management experience preferred.
  • 8-10+ years of hands-on network engineering experience requirement.
  • Proven experience in large-scale enterprise and data center environments.
  • Expert-level experience with Cisco routing and switching, Extreme VOSS, Cisco ACI, and Cisco NDFC technologies.

Responsibilities

  • Own and optimize core routing and switching infrastructure across campus and data center environments.
  • Serve as senior technical escalation point for complex network incidents.
  • Lead Layer 2 and Layer 3 troubleshooting efforts across large-scale production environments.
  • Drive network platform improvements through upgrades, migrations, and operational enhancements.
  • Mentor fellow engineers during technical projects.

Benefits

  • Comprehensive health coverage including medical, dental, and vision.
  • Employer-matched 403(b) retirement plan and financial planning resources.
  • Pro-rated paid time off (PTO) and holidays for recharging.
  • Tuition reimbursement and professional development support.
  • Employee Assistance Program including counseling and spiritual care offerings.
  • Parental leave and adoption assistance for family support.
  • Optional legal and pet insurance, plus transportation savings options.
Full Job Description
Your future role at a glance

Location: Remote

Department: Core Tech Network

Schedule: 8 hour shift, Monday-Friday

Salary: $116,413 - $162,273 per year

#LI-REMOTE


Benefits that help you thrive

  • Comprehensive health coverage: medical, dental, vision, prescription coverage and HSA/FSA options
  • Financial security & retirement: employer-matched 403(b), planning and hardship resources, disability and life insurance
  • Time to recharge: pro-rated paid time off (PTO) and holidays
  • Career growth: Ascension-paid tuition (Vocare), reimbursement, ongoing professional development and online learning
  • Emotional well-being: Employee Assistance Program , counseling and peer support, spiritual care and stress management resources
  • Family support: parental leave, adoption assistance and family benefits
  • Other benefits: optional legal and pet insurance, transportation savings and more


Benefit options and eligibility vary by position, scheduled hours and location. Benefits are subject to change at any time. Your recruiter will provide the most up-to-date details during the hiring process.


How you'll make an impact in this role

  • Own and optimize the organization's core routing and switching infrastructure across campus and data center environments, ensuring the stability, performance, and availability of critical network services.
  • Serve as the senior technical escalation point for complex network incidents, leading deep Layer 2 and Layer 3 troubleshooting efforts and restoring service across large-scale production environments.
  • Drive continuous improvement of the network platform by leading upgrades, migrations, and operational enhancements across Cisco, Extreme Fabric Connect, ACI, and NDFC technologies while mentoring fellow engineers.

What minimum requirements you'll need

Education:

  • High School diploma equivalency with 2 years of cumulative experience OR Associate's degree/Bachelor's degree with 1 year of experience OR 5 years of applicable cumulative job specific experience required. 2 years of leadership or management experience preferred.

What additional preferences we're seeking

  • 8-10+ years of hands-on network engineering experience
  • Proven experience supporting large-scale enterprise and data center environments
  • Expert-level hands-on experience with:
    • Cisco routing and switching (Catalyst, Nexus)
    • Extreme VOSS / Fabric Connect
    • Cisco ACI
    • Cisco NDFC
  • Strong expertise in:
    • Routing protocols (BGP, OSPF, route redistribution, policy control)
    • Layer 2 technologies (VLANs, STP, VXLAN/EVPN fundamentals)
    • Data center networking and fabric architectures (operational support)
  • Demonstrated ability to troubleshoot complex, multi-layer network issues under pressure
  • Experience in mission-critical, high-availability environments
  • Cisco Certified Network Professional (CCNP)
  • Advanced certifications strongly preferred:
    • CCIE (Enterprise Infrastructure or Data Center)
    • Cisco ACI or Data Center specialist certifications
    • Extreme Networks certifications (VOSS/Fabric Connect)



Responsibilities

  • Own and optimize the organization's core routing and switching infrastructure across campus and data center environments, ensuring the stability, performance, and availability of critical network services.
  • Serve as the senior technical escalation point for complex network incidents, leading deep Layer 2 and Layer 3 troubleshooting efforts and restoring service across large-scale production environments.
  • Drive continuous improvement of the network platform by leading upgrades, migrations, and operational enhancements across Cisco, Extreme Fabric Connect, ACI, and NDFC technologies while mentoring fellow engineers.


Qualifications

Education:

  • High School diploma equivalency with 2 years of cumulative experience OR Associate's degree/Bachelor's degree with 1 year of experience OR 5 years of applicable cumulative job specific experience required. 2 years of leadership or management experience preferred.

About Ascension

Ascension is a healthcare company that provides a range of services, including hospital care, primary care, and specialty care. The company operates more than 150 hospitals and 50 senior living facilities across the United States. Ascension also offers health insurance and other healthcare-related services. The company was founded in 1999 and is headquartered in St. Louis, Missouri.
Learn more about Ascension
Size
165,000 employees
Industry
Founded
1999

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