We are seeking a Remote Senior Level 3 Network Engineer with deep expertise in Microsoft on-premise and cloud environments, combined with strong Fortinet networking and security experience.
Key Highlights
Technical Skills Required
Benefits & Perks
Job Description
Job Summary
We are seeking a Remote Senior Level 3 Network Engineer (Microsoft & Fortinet) with deep, hands-on expertise across Microsoft on-premise and Microsoft cloud environments, combined with strong Fortinet networking and security experience. This role is designed for a seasoned engineer who can own complex environments end to end, lead advanced troubleshooting efforts, and deliver high-quality design and implementation work. The ideal candidate will be responsible for Level 3 escalations across systems, network, and security domains, while also playing a key role in architecting, deploying, and optimizing enterprise infrastructure solutions. This is a senior, autonomous role that requires minimal oversight, strong decision-making skills, and the ability to operate confidently in fast-paced, complex environments.
Key Responsibilities
- Own and support Level 3 escalations across systems, network, and security environments.
- Design, implement, and maintain Microsoft on-prem infrastructure, including:
- Windows Server
- Active Directory
- DNS, DHCP, Group Policy
- Structure, deploy, and support Microsoft Cloud environments, including:
- Microsoft 365
- Azure (identity, compute, networking, security)
- Azure AD / Entra ID
- Lead advanced troubleshooting and root-cause analysis for complex incidents.
- Design and manage Fortinet-based network and security solutions, including:
- FortiGate firewalls
- VPNs (site-to-site and client VPN)
- Network segmentation and security policies
- Implement security best practices across cloud and on-prem environments.
- Perform design, implementation, and optimization work, not just support.
Additional Responsibilities:
- Operate independently with minimal oversight, managing priorities and solutions end to end.
- Provide technical guidance and mentorship to lower-level engineers when needed.
- Create and maintain technical documentation and architecture diagrams.
Qualifications & Requirements:
- Advanced English Level (Written and spoken).
- Excellent interpersonal and communication abilities to collaborate effectively with teams, leadership, providers, and clients.
- Senior-level (Level 3) engineering experience in enterprise environments.
- Strong hands-on expertise with:
- Microsoft on-prem infrastructure
- Microsoft Azure and Microsoft 365
- Advanced experience with Fortinet networking and security technologies.
- Proven ability to:
- Own complex environments
- Design and implement solutions
- Troubleshoot high-impact issues independently
- Strong understanding of:
- Networking concepts (LAN/WAN, VLANs, VPNs, firewalls)
- Security architecture and best practices
- Excellent problem-solving and decision-making skills.
- Ability to work independently in complex, fast-paced environments
- Reliable computer (Windows 10 or newer), two monitors, and stable high-speed internet.
Compensation & Benefits:
- 100% remote work.
- Compensation in USD.
- Full-time position (40 hours per week).
- Great work environment with opportunities for growth.