Infrastructure Engineer

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Infrastructure Engineer, Brighton and Hove

Client:

AMEX

Location:

Brighton and Hove, United Kingdom

EU work permit required:

Yes

Job Reference:

a27df752ce7e

Job Views:

2

Posted:

19.03.2025

Expiry Date:

03.05.2025

Job Description:

You Lead the Way. Weve Got Your Back.

With the right backing, people and businesses have the power to progress in incredible ways. When you join Team Amex, you become part of a global and diverse community of colleagues with an unwavering commitment to back our customers, communities and each other. Here, youll learn and grow as we help you create a career journey thats unique and meaningful to you with benefits, programs, and flexibility that support you personally and professionally.

At American Express, youll be recognized for your contributions, leadership, and impact. Every colleague has the opportunity to share in the companys success. Together, well win as a team, striving to uphold our powerful backing promise to provide the worlds best customer experience every day. And well do it with the utmost integrity, and in an environment where everyone is seen, heard and feels like they belong.

Join Team Amex and let's lead the way together.

As part of our diverse tech team, you can architect, code and ship software that makes us an essential part of our customers digital lives. Here, you can work alongside talented engineers in an open, supportive, inclusive environment where your voice is valued, and you make your own decisions on what tech to use to solve challenging problems. Amex offers a range of opportunities to work with the latest technologies and encourages you to back the broader engineering community through open source. And because we understand the importance of keeping your skills fresh and relevant, we give you dedicated time to invest in your professional development.

Find your place in technology on #TeamAmex

How will you make an impact in this role?

• Perform as a technical subject matter expert for wired and wireless networks.
• Assist with the installation and support of both wireless and ethernet switched networks across EMEA/AP.
• Participate in current state network analysis, requirements gathering for hardware refresh and customer-driven change moments.
• Assist Lead Network Engineer in architecture and infrastructure design.
• Provide estimates for new site locations by creating a bill of materials against standard architectures.
• Create pre and post-install technical design/implementation documentation.
• Work as part of the team to define platform and product roadmaps.
• Work with wireless engineers to survey sites, validate network health and propose configuration changes to optimize the wireless footprint.
• Define/analyze heat maps for new site wireless deployments.
• Work with network operations centers to assist with incident management.
• Coach and mentor others.

Minimum Qualifications:

• Bachelors Degree in a Computer Science or related field, or equivalent experience in Enterprise Networking technologies.
• Proven experience in engineering and supporting networks based on Cisco, Arista and Aruba technologies.
• Experience with RF and designing WiFi networks for campus locations.
• Knowledge of IEEE wireless standards (802.11 g,n,ac,ax), 2.4, 5, and 6Ghz.
• Experience with ServiceNow for incident and change management.
• Strong troubleshooting skills.
• Knowledge of routing, switching, and network technologies such as Spanning Tree, 802.1Q, Port-Channels, 802.1x, QoS, VLANs, SVIs, and Multicast.
• Knowledge of engineering tools Wireshark, PCAP, SSH, Putty.
• Good understanding of security infrastructure, including firewall concepts.
• Requires professional written and verbal communication skills.
• Must be able to function effectively both individually and within a team.

We back our colleagues and their loved ones with benefits and programs that support their holistic well-being. That means we prioritize their physical, financial, and mental health through each stage of life. Benefits include:

• Support for financial well-being and retirement.
• Comprehensive medical, dental, vision, life insurance, and disability benefits (depending on location).
• Flexible working model with hybrid, onsite or virtual arrangements depending on role and business need.
• Generous paid parental leave policies (depending on your location).
• 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.

Offer of employment with American Express is conditioned upon the successful completion of a background verification check, subject to applicable laws and regulations.