Network Testing Engineer Jobs in Seattle, WA (NOW HIRING)

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Date: Aug 18, 2026

Company: PACCAR

This position may be eligible for an employee referral bonus. Please review the Employee Referral Bonus Instructions for information on steps or contact your HR representative.

PACCAR, Inc. is a Fortune 500 company established in 1905 and is recognized as a global leader in the commercial vehicle, financial, and customer service fields. PACCAR is a global technology leader in the design, manufacture and customer support of high-quality light-, medium- and heavy-duty trucks under its internationally recognized brands Kenworth, Peterbilt and DAF nameplates. PACCAR designs and manufactures advanced diesel engines and provides customized financial services, information technology and truck parts related to its principal business. Your next career move is waiting at PACCAR whether you want to design the transportation technology of tomorrow, support the staff functions of a dynamic, international leader, or build our excellent products and services. Join the PACCAR team today!

PACCAR’s Information Technology Division (ITD), located in Renton, WA utilizes cutting-edge technology to provide systems development, consulting, voice and data communications services to the entire Corporation, which has high visibility in the technology sector.

This position works with multiple stakeholders to analyze requirements and engineer innovative, high-visibility mission critical network solutions. This position is responsible for the design, development, testing, and support of network services used by PACCAR employees, dealers, customers, and shareholders. This position is located in Renton, WA.

• Contribute to department’s technical vision for the PACCAR network including WAN, LAN, wireless, mobility, cloud access, and unified communications.
• Contribute to global strategies for implementing emerging technologies. Collaborate with global PACCAR network community. Lead and work with peers in cross-functional teams globally.
• Evaluate new and emerging technologies for potential presentation to management. Arrange vendor presentationscovering technologies and services that provide financial benefit, enhanced capability, or increased productivity.
• Mentor team members in effective troubleshooting of network related incidents and problems.
• Develop PACCAR network standards and publish RFCs as requested. Provide lifecycle management for various forms ofnetwork documentation including standards, processes, and technical topology drawings.
• Provide 3rd level operations support on PACCAR’s network infrastructure and services. Document incident and problem record resolutions for future reference.

• 7-10+ yearsof experience working in an enterprise network environment.
• Experience integrating on premise, hybrid cloud, and multi-cloud infrastructures.
• Proven track record in enterprise network design, deployment, and maintenance.
• Knowledge of network standards and architectures. Familiarity with IEEE and NIST guidance.
• Working knowledge of routing protocols including BGP and OSPF. Experience configuring and troubleshooting B2B point-to-point VPN connections. Experience configuring and troubleshooting Cisco switching and wireless solutions.
• Experience with network operations, network analysis tools, and network policy management.
• Strong packet capture and analysis skills including experience with both taps and software capture systems.
• Working knowledge in network security including authentication and encryption protocols.
• Strong system ownership skills including hardware and software asset and lifecycle management. Experience with CiscoISE, Cisco ACI, Cisco Prime, and Cisco Catalyst Center (formerly DNAC) preferred.
• Strong written and verbal communication skills including the ability to generate network design packages.
• Availability to travel up to 25%. May include international travel.

• Cisco certifications: CCIE, CCNA, or CCNP strongly desired.
• Bachelor’s degree in a related field required
• Azure, Google, or AWS cloud certifications strongly desired.

This job requires possible ladder use, working in confined spaces, lifting up to 50 pounds, pushing, pulling as well as bending and stooping.

Act with Integrity

Drive for Results

Influence Others

Lead Innovation and Quality Initiatives

Manage Execution

Manage Talent

Use Sound Judgment/Business Acumen

PACCAR is an Equal Opportunity Employer/Protected Veteran/Disability corporation. Having a diverse and inclusive work environment ensures PACCAR has the talent needed to conduct business today and in the future by leveraging different backgrounds, skills, and viewpoints. We believe diversity in the workplace increases innovation, results in better decisions, and increases employee engagement.

PACCAR’s IT Division promotes Diversity and Inclusion through mentorship, events, celebrations, and affinity groups. The IT Division has an active Diversity Council and supportsinitiatives and activities for all. PACCAR supports women through the PACCAR Women’s Association (PWA), Women in Trucking, and Women in Technology International (WITI). Educational awareness programs such as Unconscious Bias, Male Allyship and Inclusive Leadership are just a few of many trainings offered. PACCAR is a supporter of PRIDE and celebrates many different multi-cultural events.

PACCAR is an Equal Opportunity Employer/Protected Veteran/Disability. At PACCAR, we value talent and promote growth and development. We carefully consider numerous compensation factors, including your education, training, or experience. The salary range for theNetwork Engineer is $96,700 - $151,300 annually. Additionally, this role is eligible for a full range of benefit options listed above.This position is also eligible for a holiday gift.

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Nearest Major Market: Seattle
Nearest Secondary Market: Bellevue
Job Segment: Network Engineer, Network, Cisco, Cloud, Telecom, Engineering, Technology