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Job Title: Senior Network Engineer - Global WAN & Transaction Engineering (Remote)

Remote, USA Full-time Posted 2025-11-03

Join Our Team of Innovators: Senior Network Engineer - Global WAN & Transaction Engineering We're on the hunt for a talented Senior Network Engineer to join our dynamic team, where you'll have the opportunity to make a real impact and shape the future of our global network infrastructure. As a key player in our organization, you'll be responsible for designing, implementing, and maintaining our data network solutions, ensuring the highest levels of performance, security, and reliability.

At American Express, we're committed to fostering a culture of innovation, collaboration, and growth. Our team is passionate about delivering exceptional customer experiences, and we're looking for like-minded individuals to join our journey. As a Senior Network Engineer, you'll be part of a vibrant community that values diversity, inclusivity, and creativity.

Your Impact: As a Senior Network Engineer, you'll play a critical role in ensuring the stability and efficiency of our global network infrastructure. Your expertise will be instrumental in driving business success, and you'll have the opportunity to work on complex projects, collaborate with cross-functional teams, and develop innovative solutions to real-world problems.

Responsibilities:

  • Design and implement American Express data network solutions, including Global WAN, SD-WAN, IPSec VPN, MAN, LAN, and VXLAN Fabrics
  • Function as a technical Subject Matter Expert for American Express data networks, providing expert-level knowledge and guidance to stakeholders
  • Evaluate new and emerging network products and solutions, ensuring alignment with business and IT strategy
  • Assist with network automation initiatives, leveraging scripting and automation tools to streamline processes and improve efficiency
  • Provide Level 3 troubleshooting and support for critical network issues or outages, ensuring minimal downtime and optimal network performance
  • Coach, mentor, and train less experienced colleagues, sharing knowledge and expertise to promote growth and development
  • Provide architectural governance, reviewing projects to ensure alignment with architectural standards and technical strategy
  • Partner with third-party vendors and carriers to ensure quality delivery and adherence to standards

Requirements:

  • 7+ years of experience in building and supporting Enterprise-scale data networks
  • Expert-level knowledge in routing protocols such as BGP and OSPF
  • Expert-level knowledge in routing, switching, and network technologies such as Spanning Tree, 802.1Q, Port-Channels, 802.1x, QoS, VLANs, SVIs, and Multicast
  • Strong knowledge of Cisco switching and routing platforms (Catalyst, Nexus, ISR/ASR) and Arista switches
  • Experience with SD-WAN technology and platforms, IPSec VPN technology and platforms, public cloud environments, and network automation and scripting
  • Excellent communication skills, both oral and written, with the ability to communicate to all levels of peers, customers, and leadership

What We Offer:

  • Competitive salary range: $110,000.00 to $190,000.00 annually + bonus + benefits
  • Comprehensive benefits package, including medical, dental, vision, life insurance, and disability benefits
  • Flexible working model with hybrid arrangements, depending on role and business need
  • 20+ weeks paid parental leave for all parents, regardless of gender
  • Free access to global on-site wellness centers staffed with nurses and doctors (depending on location)
  • Free and confidential counseling support through our Healthy Minds program
  • Career development and training opportunities

How to Apply: If you're a motivated and talented individual looking to join a dynamic team, we encourage you to apply now! Please submit your application, including your resume and a cover letter, to be considered for this exciting opportunity.

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