Network Systems Engineer​/IT Manager

Overview

A growing engineering organization is seeking a Network Systems Engineer / IT Manager to operate as a hands‑on, one‑person IT department supporting approximately 40 technical and administrative staff. This role blends infrastructure engineering, cybersecurity, systems administration, and end‑user support within a hybrid Windows and Linux environment.

The ideal candidate has strong technical range, thrives in small‑company settings, and can independently design, maintain, and secure a modern IT environment.

• Design, implement, and maintain IT infrastructure across Windows and Linux systems
• Install, configure, and upgrade servers, routers, switches, access points, and core platforms
• Manage Active Directory, DNS, DHCP, SSO, Microsoft 365, and Exchange
• Maintain and optimize physical and virtual servers, workstations, and endpoints

• Ensure compliance with NIST 800-171 and CMMC 2.0 cybersecurity requirements
• Implement security best practices including encryption, authentication, access controls, and backups
• Monitor, assess, and remediate system vulnerabilities

• Troubleshoot network, desktop, software, and user issues across the organization
• Support software licensing and performance for engineering tools (e.g., Solid Works, ANSYS, MATLAB)
• Collaborate with leadership on technology planning, procurement, and vendor management

• Bachelor’s degree in IT, Computer Science, or a related field
• 5+ years of hands‑on IT systems and infrastructure management experience
• Strong proficiency in both Linux and Windows Server environments
• Scripting or automation experience (Ansible preferred; Python a plus)
• Networking experience with servers, routers, switches, and basic firewall concepts
• Expertise in Microsoft 365, Exchange, Active Directory, DNS, and SSO
• Demonstrated experience with NIST 800-171 or CMMC 2.0 security frameworks
• Ability to independently manage IT operations in a fast‑paced, small‑company environment

• Certifications such as CCNA or equivalent
• Experience with HPC (High-Performance Computing) environments
• Familiarity with Docker, Kubernetes, or general containerization
• Database experience with MySQL or similar relational systems
• Python scripting experience (Pandas, Sci Kit-Learn, SQL Alchemy, etc.)
• Exposure to machine learning or data science infrastructure
• Experience with workflow automation tools such as N8N

This role is ideal for someone who:

• Is self‑directed and comfortable owning the entire IT function
• Enjoys both strategic planning and hands‑on technical execution
• Communicates effectively with technical and non‑technical stakeholders
• Thrives in a dynamic engineering environment with evolving needs