Network Engineer

We are looking for the best

About Us

42dot is a mobility AI company committed to solving mobility challenges with software and AI. As the Global Software Center of Hyundai Motor Group, 42dot pioneers the future of mobility by advancing the development of software-defined vehicles. 

We develop safety-first, user-centric software-defined vehicle technologies that deliver the latest performance through continuous updates like smartphones. By advancing software and AI technology, 42dot envisions a world where everything is connected and moves autonomously through a self-managing urban transportation operating system.

42dot is seeking a hands-on Network Engineer to support, maintain, improve, and expand our U.S. network infrastructure. This position will take local ownership of the local network environment while working closely with IT, Security, Engineering, Autonomous Driving, and global infrastructure teams. The ideal candidate will be comfortable supporting day-to-day user and network operations while also designing and implementing infrastructure for future growth.

Responsibilities

• Network Architecture & Design: Design, implement, and scale the U.S. network infrastructure to seamlessly support the high-bandwidth and low-latency requirements of our engineering and Autonomous Driving operations.

• Daily Operations & Maintenance: Proactively monitor network performance, troubleshoot complex connectivity issues, and manage local switches, routers, and wireless access points.

• Global Alignment: Partner closely with global infrastructure teams, including managing cross-border communications with your Korean HQ, to ensure your local environments align with worldwide IT strategies.

• Security Enforcement: Collaborate with the Security team to implement robust network security measures, manage firewalls, configure VPNs, and maintain strict access controls to protect proprietary data.

• Documentation & Strategy: Maintain accurate network diagrams, documentation, and operational runbooks while proactively planning for future hardware and capacity upgrades.

Qualifications

• Education & Experience: Bachelor’s degree in Computer Science, Information Technology, or a related field, with 4+ years of hands-on enterprise network engineering experience.

• Core Networking Expertise: Strong proficiency in routing, switching, and network protocols (DHCP, DNS , TCP/IP, VLANs, etc) using enterprise-grade hardware.

• Security Operations: Solid experience configuring security policies and managing switches and firewalls

• Cross-Functional Communication: Excellent problem-solving skills and the ability to communicate technical concepts effectively across different teams and time zones.

• Preferred Qualifications (A Huge Plus): Industry certifications (such as CCNA, CCNP, or JNCIA) and previous experience supporting R&D or autonomous vehicle engineering environments.

Interview Process

• Application Review - Coding Test - 1st interview - 2nd interview - Offer Negotiation - Hiring

• The screening procedures may vary depending on the position, schedule, or other circumstances.

  You will be individually notified of the screening schedule and results via the email address provided in your application.

Compensation

• $128,800 - $193,200

Additional Information

• In accordance with fair hiring practices, do not include any personal information unrelated to your job qualifications (e.g., Social Security Number, family relations, marital status, age, photo, physical condition, place of birth, etc.) in your resume.

• All documents must be submitted in PDF format and under 30MB in size.

• If you experience issues uploading your resume, please send it along with the job posting URL to recruit@42dot.ai.

• We strongly encourage applications from U.S. veterans and candidates eligible for employment preference under applicable laws.

• Qualified individuals with disabilities are encouraged to apply and will receive consideration under the Americans with Disabilities Act (ADA).

• 42dot does not accept unsolicited resumes and will not pay fees for any such submissions. Equal Opportunity Statement

• 42dot is an Equal Opportunity Employer. We celebrate diversity and are committed to creating an inclusive environment for all employees, regardless of race, color, religion, sex, sexual orientation, gender identity, national origin, age, disability, or veteran status.

※ Please review the following information before applying.

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