Greenleaf Hospitality

IT Infrastructure & Security Manager

Posted Date 2 days ago(5/23/2025 12:42 PM)
ID
2025-3658
# of Openings
1
Category
Technology Services
Property
Radisson Plaza Hotel & Suites

Overview

About the Role

We’re looking for a hands-on IT Infrastructure and Security Manager who is ready to lead from the front. This is a unique opportunity for a mid- to senior-level engineer with deep technical expertise—particularly in JuniperRuckus, and Palo Alto technologies—to take on a player-coach role. You’ll manage and mentor a small team (2–3 direct reports) while remaining actively involved in the planning, building, and securing of our infrastructure.

If you're a technically skilled professional ready to take your first step into management or further develop your leadership skills in a supportive environment, we’d love to meet you.

 

Top Reasons to Work With GHG

  • We are one of the Nation's 101 Best and Brightest Companies to work for
  • You’ll have the opportunity to work with a team that is fun, high-energy, and passionate about Hospitality
  • You’ll have the opportunity to work with a technology team that is fun, high-energy, and passionate about using innovative technology to improve our business
  • You will utilize your skills and experience with a company that is dedicated to excellence

Responsibilities

Key Responsibilities

May include, but not limited to:

  • Lead and Mentor: Manage a small team of infrastructure professionals, providing guidance, support, and technical direction.

  • Hands-On Engineering: Design, implement, and maintain networking, server, and security systems—primarily working with Juniper networking gearRuckus wireless infrastructure, and Palo Alto firewalls.

  • Infrastructure Strategy: Collaborate with senior leadership to define infrastructure roadmaps and support business growth and resilience goals.

  • Security Oversight: Own and maintain core infrastructure security practices, including firewalls, access controls, network segmentation, and endpoint protection.

  • Monitoring and Incident Response: Oversee monitoring tools, respond to incidents, and lead root cause analysis efforts to drive continuous improvement.

  • Documentation & Standards: Ensure system documentation is up to date and that best practices and policies are enforced across the infrastructure footprint.

  • Vendor & Project Management: Manage relationships with key technology vendors, and lead or contribute to infrastructure-related projects.

Qualifications

What You Need for this Position

  • Required:

    • 5+ years of hands-on experience in IT infrastructure, network engineering, or systems administration.

    • Strong working knowledge of Juniper networking equipment, Ruckus wireless networks, and Palo Alto firewall management and configuration.

    • Experience managing or mentoring junior engineers (formal team management experience is a plus but not required).

    • Solid understanding of network security principles, firewalls, VPNs, and endpoint protection.

    • Proficiency with Windows and/or Linux server environments, virtualization (e.g., VMware or Hyper-V), and monitoring tools.

    • Excellent troubleshooting, documentation, and communication skills.

    Preferred:

    • Certifications such as JNCIS, JNCIP, PCNSE, CWNA, or equivalent.

    • Experience with cloud networking, SD-WAN, and modern enterprise Wi-Fi deployments.

    • Background working in environments that emphasize uptime, security, and customer service.

 

What's in it for You

  • Annual bonus opportunity 
  • Accrued PTO starts immediately and is available as soon as a minimum of 2 hours is accrued
  • 401K with 100% match up to 3% and 50% match up for the next 2%
  • Medical/Dental/Vision/Disability/Life Insurance 
  • Robust Employee Assistance Program providing a wide range of services including up to 7 free counseling sessions per year
  • Health and wellness reimbursement up to $600 annually for items like massages, gym memberships, running shoes etc.
  • 10% discount on GHG outlets
  • (1) shift meal provided per day
  • Monthly cell phone stipends
  • Annual leadership classes and trainings
  • Parental Leave Program
  • Flexible work schedule

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