TechOps-DE-CloudOpsAMS-Senior Network Engineer-Manager GIG

At EY, you’ll have the chance to build a career as unique as you are, with the global scale, support, inclusive culture and technology to become the best version of you. And we’re counting on your unique voice and perspective to help EY become even better, too. Join us and build an exceptional experience for yourself, and a better working world for all. 

The opportunity

We are seeking a highly skilled and experienced Senior Network Engineer to join our team. The ideal candidate will be responsible for designing, implementing, and maintaining our branch network infrastructure with a focus on SDWAN technologies and network security. The Senior Network Engineer will play a critical role in ensuring the stability and integrity of our network services, including switching, wireless, DHCP, and security systems.

Your key responsibilities

• Design, deploy, and manage branch network infrastructure using Cisco 9200 Switches, VeloCloud SDWAN, Fortinet SDWAN, and Meraki Wi-Fi solutions.
• Configure and maintain DHCP services to ensure seamless network connectivity.
• Implement and oversee network security measures using Palo Alto and Fortinet Firewalls, Cisco ASA, Firepower, and Cisco ISE.
• Manage and optimize F5 Big IP Load Balancer and WAF, as well as F5 Cloud Service (Voltera) to ensure high availability and security of network services.
• Monitor network performance, troubleshoot network problems, and ensure timely resolution of issues.
• Collaborate with cross-functional teams to support network infrastructure projects and initiatives.
• Develop and maintain documentation for network configurations, processes, and service records.
• Stay current with new networking and security technologies and best practices to recommend improvements to network performance and security.
• Provide technical leadership and mentorship to junior network engineering staff.

Skills and attributes for success

• Proven experience with branch network infrastructure, including expertise in Cisco 9200 Switches, VeloCloud SDWAN, Fortinet SDWAN, and Meraki Wi-Fi.
• Strong understanding of DHCP and its role in network connectivity.
• In-depth knowledge of network security principles and hands-on experience with Palo Alto Firewalls, Fortinet Firewalls, Cisco ASA, Firepower, and Cisco ISE.
• Proficiency in managing F5 Big IP Load Balancer and WAF, as well as experience with F5 Cloud Service (Volterra).
• Excellent problem-solving skills and the ability to work under pressure.
• Strong communication and interpersonal skills, with the ability to explain complex technical concepts to non-technical stakeholders.
• Ability to work independently as well as collaboratively in a team environment.

To qualify for the role, it is nice to have any of the below certification

• Cisco Certified Network Professional (CCNP) or equivalent is required.
• Fortinet Network Security Expert (NSE) certification is highly desirable.
• F5 Certified Technology Specialist (F5-CTS) or equivalent is a plus.

Technologies and Tools

• Cisco 9200 Switches
• VeloCloud SDWAN
• Fortinet SDWAN
• Meraki Wi-Fi
• Fortinet Firewalls (more important) and Palo Alto Firewalls (less important)
• Cisco ASA and Firepower
• F5 Big IP Load Balancer and WAF
• F5 Cloud Service (Volterra)
• Cisco ISE

What we look for

• Has successfully demonstrated domain of most skills and technologies during many relevant projects
• Strong experience in the use of complex technologies
• Proven experience in delivering effective data architecture strategies
• Confidently uses most of the related skills and technologies, and maintains an in-depth knowledge of the area
• Confidently uses most of the related skills and technologies, and maintains an in-depth knowledge of the area
• Experience designing and conducting research and experiments with recently developed technologies

What we offer

EY Global Delivery Services (GDS) is a dynamic and truly global delivery network. We work across six locations – Argentina, China, India, the Philippines, Poland and the UK – and with teams from all EY service lines, geographies and sectors, playing a vital role in the delivery of the EY growth strategy. From accountants to coders to advisory consultants, we offer a wide variety of fulfilling career opportunities that span all business disciplines. In GDS, you will collaborate with EY teams on exciting projects and work with well-known brands from across the globe. We’ll introduce you to an ever-expanding ecosystem of people, learning, skills and insights that will stay with you throughout your career.

• Continuous learning: You’ll develop the mindset and skills to navigate whatever comes next.
• Success as defined by you: We’ll provide the tools and flexibility, so you can make a meaningful impact, your way.
• Transformative leadership: We’ll give you the insights, coaching and confidence to be the leader the world needs.
• Diverse and inclusive culture: You’ll be embraced for who you are and empowered to use your voice to help others find theirs.

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