Ascension

Senior Network Load Balancing Architect

Ascension$154K — $215K *
US-AnywhereRemote in United States
Technical Services
Less than 5 years of experience
Job Overview by Ladders

Qualifications

  • High School diploma or equivalent with 5 years' applicable experience or Associate's/Bachelor's degree with 3 years' experience, including 2 years in leadership/management.
  • 10+ years of experience in network engineering, including 5+ years in an architect role focusing on load balancing and application delivery.
  • Expert-level hands-on experience with F5 BIG-IP, Citrix NetScaler, and VMware NSX Advanced Load Balancer.
  • Strong expertise in Layer 4-7 protocols and global server load balancing.
  • Proven ability to operate at both strategic and technical levels.

Responsibilities

  • Lead architecture and evolution of enterprise load balancing and application delivery platforms.
  • Serve as the technical authority for Layer 4-7 traffic management.
  • Drive innovation by collaborating with infrastructure, security, and application teams.
  • Deliver scalable solutions to complex production challenges.
  • Shape the future of the organization’s application delivery ecosystem.

Benefits

  • Remote work flexibility.
  • Annual bonus incentive.
Full Job Description
Your future role at a glance

Location: Remote

Department: Core Tech Network

Schedule: 8 hour shift, Monday-Friday

Salary: $154,946 - $215,985 per year

Eligible for an annual bonus incentive

#LI-REMOTE


How you'll make an impact in this role

  • Lead the architecture and evolution of enterprise load balancing and application delivery platforms, ensuring high availability, performance, and resiliency for mission-critical applications across on-premises and cloud environments.
  • Serve as the technical authority for Layer 4-7 traffic management, defining standards, best practices, and strategic direction across F5, Citrix ADC, and VMware AVI platforms.
  • Drive innovation and modernization by partnering across infrastructure, security, cloud, and application teams to deliver scalable solutions, solve complex production challenges, and shape the future of the organization's application delivery ecosystem.

What minimum requirements you'll need

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.

What additional preferences we're seeking

  • 10+ years of experience in network engineering, with at least 5+ years in an architect-level role focused on load balancing and application delivery
  • Expert-level hands-on experience with:
    • F5 BIG-IP (LTM, GTM/DNS, ASM/APM preferred)
    • Citrix NetScaler / ADC
    • VMware NSX Advanced Load Balancer (AVI Networks)
  • Strong expertise in:
    • Layer 4-7 protocols (HTTP/S, TCP, UDP, SSL/TLS, DNS)
    • Global server load balancing (GSLB)
    • Application performance optimization and traffic steering
  • Demonstrated experience designing highly available, large-scale, mission-critical systems
  • Deep understanding of hybrid and multi-cloud architectures (AWS, Azure, GCP)
  • Proven ability to operate at both strategic architecture and deep technical levels
  • F5 Certified Technology Specialist (CTS) / F5 Certified Solution Expert (CSE)
  • Advanced or specialist certifications strongly preferred, such as:
    • Citrix Certified Professional - Networking (CCP-N) or higher
    • VMware VCP-NV or NSX Advanced Load Balancer certifications
    • Relevant cloud certifications (AWS, Azure, or GCP - Professional level preferred)



Responsibilities

  • Lead the architecture and evolution of enterprise load balancing and application delivery platforms, ensuring high availability, performance, and resiliency for mission-critical applications across on-premises and cloud environments.
  • Serve as the technical authority for Layer 4-7 traffic management, defining standards, best practices, and strategic direction across F5, Citrix ADC, and VMware AVI platforms.
  • Drive innovation and modernization by partnering across infrastructure, security, cloud, and application teams to deliver scalable solutions, solve complex production challenges, and shape the future of the organization's application delivery ecosystem.


Qualifications

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.

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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