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Senior Network and Security Engineer

Remote, USA Full-time Posted 2026-06-25

Description

Vandis is looking for a seasoned Network & Security Engineer who thrives on designing and implementing advanced network and security architectures for enterprise clients. This is a hands-on role where you’ll work directly with customers to assess requirements, propose solutions, and lead implementations from start to finish. If you have deep experience with complex routing, switching, and security technologies, and you’re ready to bring your expertise to a team that values innovation and collaboration, we want to hear from you.

Our approach is unique: we empower engineers to own projects end-to-end, ensuring you can “talk the talk and walk the walk.” Every day brings new challenges, exposure to diverse technologies, and opportunities to shape secure, high-performing infrastructures for clients across multiple industries.

Requirements

  • 5–10 years of hands-on experience working with Fortinet Security technologies
  • Demonstrated ability to design and implement robust network and security architectures
  • Skilled in architecting and resolving issues in environments featuring advanced routing complexities
  • Expertise in designing, configuring, and migrating Firewalls, Routers, Switches, and wide area networking (both wired and wireless)
  • Familiarity with leading platforms such as Aruba, HPE, Juniper, Palo Alto, and Cisco
  • Excellent interpersonal, written, and verbal communication skills
  • Ability to work under pressure, multitask across simultaneous projects, and meet deadlines
  • Flexible, tenacious, highly self-motivated, and committed to achieving goals

Summary

Responsibilities

  • Design and Implement Solutions: Architect, configure, and deploy secure network infrastructures, including Firewalls, Routers, Switches, and wide area communications (wired and wireless).
  • Security Expertise: Lead projects involving Fortinet Security portfolio and other major platforms such as Aruba, Juniper, Palo Alto, and Cisco.
  • Migration and Integration: Plan and execute migrations for network and security systems, ensuring minimal downtime and optimal performance.
  • Client Engagement: Work directly with clients to assess requirements, propose tailored solutions, and deliver end-to-end implementations.
  • Troubleshooting and Support: Diagnose and resolve complex network and security issues, maintaining high availability and reliability.
  • Documentation: Produce and maintain detailed technical documentation, including network diagrams, configuration guides, and change management plans.
  • Continuous Learning: Stay current with emerging technologies and participate in ongoing training to maintain expertise in advanced networking and security solutions.
  • Collaboration: Work closely with internal teams and clients to ensure seamless project delivery and exceptional customer experience.
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