Job Title: Sr. Network Engineer / Network Architect
Location: Philadelphia, PA (Local candidates preferred)
Duration: 12 Months
Onsite: 5 days a week (mandatory)
Job description:
We are currently seeking a highly skilled and experienced Senior Network Engineer/Architect to join our team. This pivotal role is responsible for leading the design, implementation, and advanced support of our mission-critical, global network infrastructure. As a technical leader, the Senior Network Engineer/Architect will bring deep, hands-on expertise in Juniper and Palo Alto Networks, and a strong command of complex service provider and large enterprise technologies—including BGP, MPLS, and Quality of Service (QoS). The successful candidate will ensure reliable transport for key services such as VoIP and high-volume IP Video Surveillance (IPVS), effectively bridging strategic architectural vision with operational execution.
Required Qualifications:
- 10+ years of progressive experience in network engineering, with at least 3 years in a Network Architect or Lead Senior role.
- Deep hands-on expertise with Juniper Junos OS across routers (e.g., MX Series), switches (e.g., EX/QFX Series), and SRX firewalls.
- Expert-level knowledge of Border Gateway Protocol (BGP), including path manipulation, route filtering, and peering.
- Extensive experience designing and operating Multi-Protocol Label Switching (MPLS) networks, including LDP, RSVP-TE, and L2/L3 VPNs.
- Proven expertise with Palo Alto Networks firewalls, including Panorama management, App-ID, Content-ID, and WildFire integration.
- Strong, verifiable experience in designing and troubleshooting networks that support high-volume, real-time traffic, including QoS for VoIP and IP Video.