What are the responsibilities and job description for the Senior Engineer position at Netrio?
Position Summary
We are seeking an experienced Senior Systems Engineer to join our growing team. This role is responsible for designing, implementing, and supporting core server, cloud, and network security infrastructure across a diverse set of environments. The ideal candidate brings deep expertise in Windows Server administration, strong hands-on experience managing the Microsoft Azure platform, and operational proficiency with Fortinet firewalls and FortiManager.
This individual will work closely with internal teams and clients to ensure secure, stable, and scalable systems that support business operations. This is a senior-level, customer-facing role requiring advanced troubleshooting skills, excellent communication, and the ability to operate independently.
Essential Duties & Responsibilities
Windows Server & Infrastructure
We are seeking an experienced Senior Systems Engineer to join our growing team. This role is responsible for designing, implementing, and supporting core server, cloud, and network security infrastructure across a diverse set of environments. The ideal candidate brings deep expertise in Windows Server administration, strong hands-on experience managing the Microsoft Azure platform, and operational proficiency with Fortinet firewalls and FortiManager.
This individual will work closely with internal teams and clients to ensure secure, stable, and scalable systems that support business operations. This is a senior-level, customer-facing role requiring advanced troubleshooting skills, excellent communication, and the ability to operate independently.
Essential Duties & Responsibilities
Windows Server & Infrastructure
- Administer, configure, and maintain Windows Server (2016/2019/2022) environments.
- Manage Active Directory, DNS, DHCP, Group Policy, and server-side components.
- Perform server builds, upgrades, patching, and ongoing performance optimization.
- Troubleshoot server-related incidents and root-cause complex system issues.
- Deploy, manage, and support Azure services including:
- Azure VMs, networking, storage accounts
- Azure AD/Entra ID, Conditional Access
- Azure Backup & Site Recovery (ASR)
- Azure Monitor, Defender for Cloud
- Implement best practices for cloud governance, resource organization, and cost management.
- Assist with cloud migrations, hybrid identity, and modernization initiatives.
- Configure, operate, and troubleshoot Fortinet firewalls (FortiGate) in production environments.
- Manage centralized policies and updates through FortiManager and FortiAnalyzer.
- Support SD-WAN configurations, VPN tunnels, IPS/AV profiles, and Zero Trust policies.
- Collaborate with security teams to enhance overall network security posture.
- Act as a senior escalation resource for critical issues and high-priority incidents.
- Lead small-to-medium implementation projects and customer onboarding efforts.
- Document systems, network diagrams, procedures, and best practices.
- Participate in an on-call rotation as required.
- Provide mentorship to junior team members and collaborate with cross-functional teams.
- 7 years of experience in systems engineering, cloud engineering, or similar roles.
- Strong expertise in Windows Server administration and Active Directory.
- 3 years of hands-on Azure management in a production environment.
- Production experience with Fortinet firewalls and FortiManager.
- Solid understanding of core networking concepts (TCP/IP, VLANs, routing, VPN, DNS).
- Ability to handle project ownership, documentation, and customer communication.
- Strong troubleshooting skills and proven ability to resolve complex issues.
- Microsoft Certified: Azure Administrator Associate (AZ-104)
- Fortinet Certified Professional (FCP) or Fortinet Certified Solution Specialist (FCSS)
- Additional Microsoft, CompTIA, or networking/security certifications are a plus.
Salary : $110,000 - $120,000