Systems Administrator

What You'll Do

• Administer and maintain Windows Server environments both on-premises and cloud-integrated in Azure, including Active Directory, Group Policy, DNS, DHCP, NPS, and RDS services.
• Manage file, print, and Windows-based application servers through IIS, including patching, upgrades, threat detection, and lifecycle management.
• Administer and troubleshoot Azure infrastructure, including virtual machines, Container Apps, Container Registry, Storage Accounts, and Key Vault, supporting containerized and hybrid workloads.
• Support modern cloud networking, including application gateways, web application firewalls, load balancing, private networking, and IPSEC VPN.
• Manage and support MS SQL Server databases.
• Build dashboards, alerts, and monitoring across on-prem and cloud environments to proactively identify and resolve performance, availability, and security issues.
• Maintain storage systems, SAN/NAS connectivity, and virtualization performance across VMware and Azure VM environments, including backups and capacity planning.
• Administer Windows-based backup and recovery solutions, test restores, and support disaster recovery across traditional and Azure-hosted environments.
• Administer Active Directory and Microsoft Entra , including Conditional Access, MFA, privileged access, and Zero Trust initiatives.
• Support HIPAA, SOC 2, and internal compliance efforts, including audit readiness, vulnerability management, and coordination with Managed Detection & Response (MDR) providers.
• Administer Microsoft 365 services (Entra , Exchange Online, Teams) and endpoint management through Intune, supporting hybrid identity and device compliance.
• Use Power Shell and AI-assisted tools to automate operational tasks, and maintain runbooks, architecture diagrams, and system documentation.

• Bachelor’s degree in Information Technology or equivalent experience, with 5+ years administering Windows environments.
• Strong expertise in Windows Server, Active Directory, Group Policy, and virtualization, with a solid grasp of networking fundamentals.
• Proficient with Power Shell for administration and automation.
• Experience with Microsoft 365, Azure/Entra , and Intune/endpoint management is a plus.
• Advanced experience with disaster recovery, observability platforms, and monitoring tools is a plus.
• Experience with Microsoft Defender, MDR platforms, SIEM tools, or broader security operations, and supporting HIPAA, SOC 2, or other regulated environments is a plus.
• Experience working alongside software engineering or Dev Ops teams, and leveraging AI-powered productivity tools, is a plus.
• Microsoft certifications (Windows Server, Azure, or networking/security) are a plus.
• Strong problem-solving and troubleshooting skills, with excellent documentation and communication abilities.
• Security-focused mindset with close attention to detail, and the ability to manage multiple priorities in a production environment.

• This is a hybrid position based out of our Woodbridge, NJ office.
• Occasional after-hours work is required for maintenance and incident response, including participation in an on-call rotation.
• Work shifts vary, including staggered shifts and off-hour projects.
• Occasional travel to our datacenter is required.
• This position description is not intended to be exhaustive, and other duties may be assigned as they arise.
• At this time, this position is not eligible for employment sponsorship.
• Fusion is an equal employment opportunity employer.

• Salary Range: $95,000 - $120,000.
• At Fusion, our salary ranges are designed to be competitive within our size and industry. Compensation is just one component of a comprehensive total rewards package that also includes benefits, flexibility, and growth opportunities.
• Individual pay decisions are informed by several factors, including location, experience, qualifications, skillset, and internal equity across the organization. While we expect most offers to fall within the stated range, each compensation decision is made thoughtfully, with consideration for both the candidate’s unique profile and our commitment to pay parity.