Network Engineer IV

At Old Dominion, we don't just move freight—we help businesses keep their promises. As one of the nation's leading LTL carriers, we've earned our reputation by putting people first, delivering premium service, and staying true to the values that have guided us for more than 90 years. Our PROMISES values shape how we work, our family culture shapes how we treat one another, and our commitment to being the Best in the Game drives everything we do. If you're looking for more than just a job, you'll find a career built on trust, teamwork, and opportunity at OD.

Responsible for designing, developing, and implementing complex communication networks within the organization. Primarily responsible for all aspects of switching hardware from core to network edge, including documentation, monitoring, troubleshooting and change control. Working with a team to perform system configurations and installations, system administration, and system security. Builds and maintains network (WAN, Data Center, and Core) and integrates with all enterprise systems.

Primary Responsibilities

Lead the design, architect, and manage network infrastructure that best supports business initiatives

Monitor network performance and recommend network changes and upgrades based on utilization

Collaborate with Technical Architects in network and other systems design

Provide assistance to Network Engineer team with escalated advanced network related troubleshooting issues

Maintain knowledge of current and emerging technologies/products/trends related to architectural solutions

Job Qualifications

Education:

Bachelor’s degree in an IT related field or equivalent education and experience

Experience:

A specialist on complex technical and business matters.

7+ years of network engineering expertise supporting 100+ site WAN and LAN environment

Work is highly independent.

May assume a team lead role for the work group.

Typically requires 7+ years of related experience.

7+ years of experience with core, distribution, and access switching and routing technologies and datacenter technologies (e.g MPLS, vPC, Etherchannel, BGP, OSPF, policy based routing)

Strong knowledge of networking technologies and WAN communications including TCP/IP (routing and subnetting), QoS, MPLS, IPSec, etc…

Understanding of cross-functional/cross-domain requirements and impact

Expertise in networking concepts

Experience implementing and supporting SD-WAN environments

Strong knowledge of Load Balancing and Global Server Load Balancing

Strong troubleshooting skills

Experience supporting voice and video across the WAN

Experience using Visio or other tools for documentation

Strong organization and analytical skills

Detail oriented

Working Days: Shift and hours to be determined.

Working Shift: Shift and hours to be determined.

Work days/shifts may change based on scheduling and business needs and are provided as guidelines at the time of posting.

Join the OD Family Today!

As a Full Time member of our Family, you and your family are eligible to receive:

Great Health Benefits including a Zero premium medical plan for employee only coverage

Vision & Dental

Short Term & Long Term Disability

Flex Spending Accounts

401k Retirement plan with company match and additional company annual discretionary match opportunity

Life Insurance

Wellness Program

Tuition Reimbursement for Drivers and Technicians

Training and growth opportunities to build a career

We prioritize our OD family of employees

Ability to advance through our promote from within philosophy

National Career Opportunities Available at our 260+ service centers

Old Dominion Freight Line, Inc. is an equal opportunity employer. All qualified applicants will receive consideration for employment without regard to race, color, religion, sex, national origin, gender identity, and/or gender expression, sexual orientation, age, disability, pregnancy, genetic information, military status, Vietnam Era and/or veteran status, or any other characteristic protected by applicable law(s).

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