Network Engineer (Mid) - Bilingual (English/Korean)

Woongjin, Inc

Network Engineer (Mid) - Bilingual (English/Korean)

Taylor, TX
Full Time
Paid
  • Responsibilities

    Job Description

    • Design and Architect Enterprise Networks: Lead the planning and implementation of scalable, secure network infrastructures using Cisco Catalyst and Nexus platforms, tailored to support high-demand environments.
    • Manage Advanced Routing & Switching Protocols: Configure and optimize complex routing protocols such as BGP, OSPF, EIGRP, and EVPN, ensuring efficient traffic flow and high availability across global sites.
    • Implement and Maintain F5 Load Balancing Solutions: Deploy and manage F5 appliances, including custom iRules scripting, to ensure application resilience, performance, and intelligent traffic distribution.
    • Troubleshoot Critical Network Issues: Serve as the escalation point for diagnosing and resolving L2/L3 connectivity problems, hardware failures, and VPN-related disruptions across enterprise systems.
    • Secure Network Infrastructure: Enforce robust security practices using technologies like IPSec, 802.1x, TACACS+, and firewalls, while maintaining compliance with internal and external standards.
    • Support Multicast and Manufacturing-Specific Protocols: Configure and maintain multicast technologies including PIM, MSDP, and Anycast-RP to support real-time data delivery in manufacturing environments.
    • Lead Network Upgrades and Migrations: Drive hardware/software refreshes, network expansions, and migration projects with minimal downtime and maximum operational continuity.
    • Collaborate Across Teams and Vendors: Interface with cross-functional teams, ISPs, and hardware vendors to coordinate maintenance windows, resolve escalations, and manage RMA processes.
    • Document and Standardize Network Operations: Maintain detailed network diagrams, configuration records, and SOPs to support audit readiness and streamline troubleshooting.
    • Mentor and Develop Team Talent: Provide technical leadership and guidance to junior engineers, fostering a culture of continuous learning, accountability, and operational excellence.
  • Qualifications

    Qualifications

    • Bachelor’s Degree in Computer Science, Information Technology, or a related field.
    • 5+ years of hands-on experience in large-scale, enterprise-class network operations, including planning, design, implementation, and support, with a focus on Cisco devices (Catalyst, Nexus), Firewalls, and Load Balancers.
    • CCNP Enterprise or CCIE certification (current or expired within the last 3 years).
    • Extensive experience with routing protocols and network technologies .
    • Proficiency in troubleshooting complex network issues, including hardware, L3/L2 problems, application connectivity, and P2P VPN connections.
    • Experience with PIM, MSDP, Anycast-RP, and Multicast in a manufacturing environment.
    • Experience with Network Monitoring Tools.
    • Strong customer focus, a sense of ownership, urgency, responsibility for network documentation, and a passion for mentoring team members.
    • Must reside within a 1-hour drive of Taylor, TX.
    • Willing and able to commute to the office 5 days per week.

    Preferred Qualifications:

    • Experience supporting networks in large manufacturing environments, particularly within a 24/7 operational context.
    • Expertise in high availability network environments.
    • Strong background in server network connectivity (Teaming, VPC, LACP).
    • Experience with F5 Load Balancing setups, including iRules.
    • Experience with Packet Capture Analysis, SSL certificates.
    • F5 Load Balancers or Palo Alto Firewalls certification, with at least 5 years of hands-on experience.
    • Familiarity with Unix/Linux and scripting in Python, Ansible, or other automation tools is a plus.

    Additional Information

    All your information will be kept confidential according to EEO guidelines.

    *** NO C2C ***

  • Compensation
    $98,000-$98,000 per year
  • Industry
    Hospital and Health Care