Network Engineer

Dorman was founded on the belief that people should have greater freedom to fix motor vehicles. For over 100 years, we have been driving new solutions, releasing tens of thousands of aftermarket replacement products engineered to save time and money, and increase convenience and reliability. Founded and headquartered in the United States, we are a pioneering global organization offering an always-evolving catalog of automotive, heavy-duty and specialty vehicle products. Today, we have more than 3,800 employees across 29 different locations, with a family of brands that also includes SuperATV and Dayton Parts. Teaching a revenue of $2.13 billion in 2025, Dorman is publicly traded under the stock ticker DORM.

Everyone who works at Dorman is called a Contributor. We need everyone, regardless of role and experience, to contribute to our success. That means everyone has a unique ability to make an impact on the business. We encourage all our Contributors to bring their authentic selves to work. The freedom to pursue new ideas, offer different perspectives, and grow in your career is fundamental to working at Dorman.

We are seeking a Network Engineer to support, maintain, and optimize enterprise network infrastructure across LAN, WAN, SD-WAN, wireless, and cloud-connected environments. This role will be responsible for ensuring reliable and secure network operations, troubleshooting complex connectivity issues, implementing infrastructure improvements, and supporting network security initiatives.The Network Engineer will work closely with managed service providers, cybersecurity teams, and internal IT stakeholders to maintain high availability and performance across enterprise networking environments. The ideal candidate will possess strong networking fundamentals, hands-on experience with Cisco and Meraki technologies, and the ability to independently execute network projects and operational initiatives.

This is a hybrid role in our corporate headquarters in suburban Philadelphia (Colmar, PA) with the expectation to be onsite two days per week.

* Monitor, maintain, and optimize enterprise network infrastructure and connectivity
* Troubleshoot and resolve routing, switching, wireless, VPN, and connectivity issues
* Configure and maintain network devices including switches, routers, firewalls, and wireless infrastructure
* Support LAN, WAN, SD-WAN, and cloud-connected networking environments
* Administer DHCP, DNS, VPN, and other core network services
* Perform network device upgrades, patching, and lifecycle management activities
* Participate in infrastructure expansion, site deployments, and network modernization projects
* Support network monitoring, alerting, and operational visibility initiatives
* Coordinate with managed service providers and vendors to support infrastructure operations
* Create and maintain network diagrams, SOPs, and technical documentation
* Support security, compliance, and vulnerability remediation initiatives
* Participate in disaster recovery planning and testing activities

* Participate in on-call rotation as required
* Travel up to 25% as required
* Perform additional duties as assigned

• Strong understanding of enterprise networking and security concepts
• Experience supporting Cisco and Meraki networking environments
• Experience with routing, switching, VLANs, VPNs, and wireless networking
• Experience supporting SD-WAN technologies
• Strong understanding of DHCP, DNS, and IP networking services
• Familiarity with firewall technologies and network security best practices
• Experience with network monitoring and troubleshooting tools
• Exposure to Azure and/or AWS networking concepts preferred
• Familiarity with change management and IT operational processes
• Strong communication and customer service skills
• Excellent troubleshooting and analytical abilities
• Strong organizational and documentation skills
• Ability to work independently and manage multiple priorities
• Ability to collaborate effectively with team members, vendors, and business stakeholders

Key Accountabilities

• Network uptime and performance
• Reliable and secure enterprise connectivity
• Successful implementation of infrastructure projects
• Timely resolution of network incidents and service disruptions
• Accurate network documentation and operational procedures
• Compliance with security and change management standards

* 3+ years of networking experience in an enterprise environment
* Experience supporting Cisco and Meraki networking technologies
* Experience supporting LAN/WAN, wireless, and SD-WAN environments
* Experience participating in network infrastructure projects and operational support activities

Relevant Certifications (Desirable)

• Cisco CCNA or CCNP
• CompTIA Network+ or CompTIA Security+
• Azure Fundamentals, AWS Cloud Practitioner, or equivalent cloud certification
• ITIL Foundation

#LI-EK1

The US base salary range for this full-time position is $76,200.00 to $111,900.00. This role is also eligible for a bonus. The actual base pay offered to the successful candidate will depend on multiple factors, including but not limited to job-related knowledge and skills, experience, business needs, geographical location, and internal pay equity. Compensation decisions are made based on the specific facts and circumstances of each role and candidate.

As a Dorman US contributor, you (and eligible dependents, as applicable) will have access to medical, dental, vision, basic life insurance, paid time off (sick/vacation), and Paid Parental Leave. U.S. employees are entitled to paid holidays, floating holidays, and paid time off starting in their first year of employment depending on hire date. You are also able to participate in our 401k retirement plan (with company match and profit-sharing) and Discounted Employee Stock Purchase Plan.

Dorman Products is an equal opportunity employer; we value a combination of ideas, perspectives, and cultures at our company. We do not discriminate on the basis of race, religion, color, national origin, gender, sex, gender identity, sexual orientation, age, marital status, veteran status, or disability status. EEO/AA Employer M/F/D/V.