Network Engineer— Design, Secure&Optimize Infrastructure, Chantilly

Job Summary The Network Engineer will be responsible for designing, implementing, and maintaining Lynk Global's network infrastructure to ensure it is reliable, fast, and secure. This role requires deep technical expertise in network protocols, hardware configuration, and security, as well as the ability to collaborate cross-functionally on infrastructure improvements.

Duties&Responsibilities

Design, implement, and maintain wired and wireless network infrastructure

Configure and manage routers, firewalls, and network hardware

Create and enforce network security measures and policies

Troubleshoot complex network issues and drive resolution

Collaborate with IT and security teams on infrastructure improvements

Document network architecture, configurations, and processes

Procure and manage network hardware and software

Qualifications

3– 6 years of experience in network engineering or administration

Fundamental understanding of TCP/IP, DHCP, DNS, and wireless technologies

Hands‑on experience configuring and maintaining routers, switches, and firewalls

Demonstrated ability to troubleshoot and solve problems logically

Self‑motivated and able to work with limited supervision

Strong communication and collaboration skills

Exposure to Linux and Windows Server administration

Bonus

Exposure to Cisco and/or Ubiquiti Networks

Familiarity with AWS networking and cloud infrastructure

Experience with PowerShell and network automation/scripting

Desire to expand into security or cloud architecture

Previous startup experience is a strong plus

ITAR Requirements To comply with U.S. Government export control regulations (ITAR), applicants must be one of the following: (i) a U.S. citizen or national, (ii) a lawful permanent resident (green card holder), (iii) a refugee under 8 U.S.C.§ 1157, or (iv) an asylee under 8 U.S.C. § 1158. Individuals who do not meet these criteria must be eligible to obtain the necessary authorizations from the U.S. Department of State.

Job Location Chantilly, VA.

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