Marriott Hotels & Resorts is seeking a Senior Network Engineer specializing in Site Reliability Engineering. You will be responsible for designing and implementing the network configuration, security, and monitoring strategy for our global property, datacenter/cloud, and corporate networks. This role provides critical engineering expertise, establishes standards, and champions automation initiatives.
What You'll Do
- Design and implement network configuration, security, and monitoring strategy for Property, Datacenter/Cloud, and Corporate Networks.
- Work with architecture, engineering, operational, and application experts to set network standards and architecture.
- Provide engineering expertise in support of network configuration, security, and monitoring infrastructure.
- Engineer network solution designs enabling stability, consolidation, manageability, and future technologies.
- Provide guidance to modify and maintain existing network architecture, oversee lifecycle management, capacity, health, and project management.
- Provide architecture and design support for campus, property, data center, and hybrid cloud infrastructure.
- Work efficiently with technology providers and third-party engineering, application, and operations teams.
- Champion designing and implementing automation strategies using solutions like Ansible and Python.
- Provide oversight, governance, and strategic direction for network infrastructure services.
- Lead and/or participate in researching and designing standards-based, high-performing, and secure components.
- Educate internal and external users on technologies to improve organizational knowledge.
- Participate in and/or lead the evaluation and selection of service products.
- Support analysis of the current environment to detect critical deficiencies and recommend improvements.
- Utilize capability modeling to align systems strategy with business goals.
- Consult with project teams to modify services to accommodate project needs.
- Support, implement, and promote standard configuration and change management processes.
- Develop and document test plans, implementation plans, and project timelines.
What We're Looking For
- Bachelor’s degree or foreign equivalent in Computer Science, Computer Engineering or related technical field.
- 7 years of progressively responsible experience with Network Security Engineering.
- 7 years of experience with TACACS+ and RADIUS protocols.
- 7 years of experience designing and implementing policies in zero trust security tools.
- 7 years of experience with wireshark/tcpdump/nmap and related analysis techniques.
- 7 years of experience developing, documenting, and managing requirements gathering process and providing detailed design and implementation plans.
- 7 years of experience with foundational data networking and IP technologies including ARP, TCP/IP, UDP, DHCP, DNS, NAT.
- 7 years of experience installing, managing, troubleshooting and administration of firewall management solutions (Firemon, Palo Alto Panorama, Checkpoint MDS, and/or Aruba ClearPass).
- 6 years of experience installing, configuring, and troubleshooting zero trust security tools (Cisco ISE or other network admission tools).
- 6 years of experience with common routing and switching platforms (Cisco, Juniper, and/or HP/Aruba).
- 6 years of experience with network security tools related products.
- 5 years of experience with one or more Cloud Computing platforms (e.g. Amazon AWS, Microsoft Azure, Google Compute Engine).
- 6 months of experience with Agile methodologies, daily stand-up meetings, sprint planning sessions and user story preparations.
Technical Stack
- Automation: Ansible, Python
- Protocols & Tools: TACACS+, RADIUS, Wireshark, tcpdump, nmap
- Firewall Management: Firemon, Palo Alto Panorama, Checkpoint MDS, Aruba ClearPass
- Security & Platforms: Cisco ISE, Cisco, Juniper, HP/Aruba
- Cloud Platforms: Amazon AWS, Microsoft Azure, Google Compute Engine
Benefits & Compensation
- Salary range: $130,900-$171,700 per year.
Work Mode
This is a global role. Primary location is 7750 Wisconsin Ave, Bethesda, MD, 20814.
At Marriott International, we are dedicated to being an equal opportunity employer, welcoming all and providing access to opportunity. We actively foster an environment where the unique backgrounds of our associates are valued and celebrated. We are committed to non-discrimination on any protected basis, including disability, veteran status, or other basis protected by applicable law.
