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Agent guide: [/agents.md](https://www.wearedevelopers.com/agents.md). --- # Senior Network Engineer - **Company:** ASGN Incorporated - **Location:** Bethlehem, PA, United States - **Experience:** Expert - **Salary:** $155,000.0 - **Contract:** Permanent contract - **Skills:** Wireless LAN, Microsoft Azure, Border Gateway Protocol, Cloud Computing, Complex Networks, Data Security, Disaster Recovery, Enhanced Interior Gateway Routing Protocol, Fault Tolerance, IPv4, IPv6, IP Address Management, Virtual Private Networks (VPN), Multi-protocol Systems, Network Security, Network Planning and Design, Network Segmentation, Open Shortest Path First (OSPF), Paessler Router Traffic Grapher, Zero Trust Network Access, Transmission Control Protocol (TCP), Wide Area Networks, Wireless Access Point, Wireless Networks, Network Routers, Diagnostic Tools, Computer Network Operations, Firewalls (Computer Science), Juniper, Information Technology, Fortinet, Routing & Switching, Cisco - **Published:** July 11, 2026 - **Apply:** https://www.indeed.com/viewjob?jk=acec99c808e7f8b9 ## About the Role We are seeking a highly skilled Senior Network Engineer to help design, implement, and support a complex global network environment. This role is ideal for someone who thrives in a hands-on engineering position, excels at solving challenging technical problems, and enjoys driving network architectural improvements across a global manufacturing environment. This role is a Senior Network Engineer who also has experience with network security with firewalls and Zero Trust. This is also a global facing role working across the organization., * Bachelors degree in Computer Science or related field. * Expert-level networking certifications required (e.g., CCNA, CCIE, JNCIE). * 8+ years in network design, architecture, and L3 support across WAN/LAN/WLAN. * 3+ years with SDN/SD-WAN and Cloud (Azure preferred). * 3+ years with Fortinet products; experience with Meraki or similar solutions. * 2+ years with Palo Alto SASE. * Deep multi-vendor switching/routing experience (Cisco, Juniper). * Strong understanding of TCP//P, IPv4/IPv6, BGP, OSPF, EIGRP, MPLS, VPNs. * Network security experience with Firewalls, Zero Trust. etc. * Experience troubleshooting wireless networks; Aruba knowledge a plus. * Proficiency with monitoring/diagnostic tools (PRTG, RANCID). * Strong analytical and problem-solving skills, able to diagnose complex issues across layers 4-7. * Strong communication skills and the ability to work across technical and non-technical teams. * A hands-on, "roll up your sleeves" mindset in a resource-constrained environment. ## Description * Design, implement, and support LAN/WAN/WLAN infrastructure, including routers, switches, controllers, access points, and global internet circuits. * Implement network segmentation initiatives for IT and regional environments (Americas, EMEA, APAC). * Enforce Zero Trust controls and architect and deliver secure, VPN-less access solutions. * Deploy and manage global SD-WAN services to optimize performance and cost. * Maintain firewalls, IP address management, and fault-tolerant network operations. * Monitor and troubleshoot complex network issues, providing L3-level support and guiding peers. * Support data security, disaster recovery, and change control processes. * Create and maintain documentation, diagrams, and testing plans. * Rotate on-call responsibilities and coordinate vendor support as needed. * Participate in continuous improvement efforts (Lean, 5S, Kaizen, etc.). ## Related Videos - [How Cisco embraced a DevOps culture within its network engineering team](https://www.wearedevelopers.com/videos/99-how-cisco-embraced-a-devops-culture-within-its-network-engineering-team) - [IP Authentication: A Tale of Performance Pitfalls and Challenges in Prod](https://www.wearedevelopers.com/videos/1413-ip-authentication-a-tale-of-performance-pitfalls-and-challenges-in-prod) - [IoT: The road to sustainability](https://www.wearedevelopers.com/videos/557-iot-the-road-to-sustainability) - [Your Infrastructure Is Not a Playground: AI Agents for Infra Done Right](https://www.wearedevelopers.com/videos/2084-your-infrastructure-is-not-a-playground-ai-agents-for-infra-done-right) - [Computer Vision from the Edge to the Cloud done easy](https://www.wearedevelopers.com/videos/263-computer-vision-from-the-edge-to-the-cloud-done-easy) - [Small, Secure, Interconnected: The next Internet Protocol](https://www.wearedevelopers.com/videos/100062-small-secure-interconnected-the-next-internet-protocol) ## Related Articles - [Where To Find Software Engineering Jobs](https://www.wearedevelopers.com/magazine/396-where-to-find-software-engineering-jobs) - [Is Software Engineering Over-Saturated?](https://www.wearedevelopers.com/magazine/418-is-software-engineering-over-saturated) - [What Are The Top Skills Required For Azure Developers?](https://www.wearedevelopers.com/magazine/77-what-are-the-top-skills-required-for-azure-developers) - [Fully Remote Software Engineer Jobs](https://www.wearedevelopers.com/magazine/447-fully-remote-software-engineer-jobs) - [Best Paying Jobs in Technology](https://www.wearedevelopers.com/magazine/256-best-paying-jobs-in-technology) - [How Much FAANG Companies Actually Pay Software Engineers in 2025](https://www.wearedevelopers.com/magazine/230-how-much-faang-companies-actually-pay-software-engineers-in-2025)