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The Principal Network Engineer will lead the strategic vision, design, and maintenance of secure network infrastructure for defense and commercial projects. This role involves high-level technical leadership, mentoring staff, and ensuring network reliability using Cisco technologies and advanced protocols.
At Oracle Cloud Infrastructure (OCI), we build and operate cloud infrastructure at global scale. OCI Dedicated Region25 (DR25) delivers the capabilities of an OCI cloud region directly within a customer-selected data…
Sun Life U.S. is one of the largest providers of employee and government benefits, helping approximately 50 million Americans access the care and coverage they need. Through employers, industry partners and government…
Leads network architecture and security for a critical Air Force intranet program, designing and maintaining resilient infrastructure to support national defense priorities.
Description GES is seeking a Principal Network Engineer to join our Defense Enclave Services (DES) team, who will support an extensive digital modernization program critical to Defense Information Systems Agency (DISA)…
Designs and optimizes the network backbone powering CVS Health’s AI infrastructure, ensuring high availability and low latency for data-intensive healthcare workloads.
Principal Network Engineer designing and securing classified network infrastructure for defense systems, requiring Secret clearance.
Designs and maintains carrier-grade ISP networks using Cisco gear, focusing on BGP, OSPF, MPLS, and MPLS VPNs while producing high- and low-level designs.
Designs and troubleshoots enterprise network systems, including routers, switches, and firewalls, for a defense contractor requiring Top Secret clearance and 25–30% travel.
Design, secure, and maintain Iridium’s global satellite network infrastructure, ensuring resilient voice/data connectivity worldwide.
Design, build, and secure high-availability networks for missile test and launch systems in San Antonio, TX, spanning classified and unclassified environments while aligning with RMF/ATO requirements.
Principal engineer designs carrier-grade IP/MPLS/SDN networks for AST SpaceMobile’s space-based cellular broadband gateways, ensuring resilient, scalable connectivity to mobile networks and cloud.
Principal Network Engineer designs and owns a multi-metro SR/MPLS backbone, EVPN/VXLAN stitching, peering, and interconnection architecture for a carrier-neutral provider.
Leads network engineering at a financial-services company, designing and maintaining secure, scalable infrastructure to support core systems and applications.
MANTECH seeks a motivated, mission-focused Principal Network Engineer to join our team in Chantilly, VA . In this role, you will provide advanced engineering expertise to design, implement, secure, and sustain complex…
Company Background and Summary Vaylent is a Cerberus-backed aerospace and defense manufacturing platform building the enterprise infrastructure, capabilities, and operational foundation to support a growing network of…
Designs and secures cloud networks for a federal healthcare EHR program, implementing zero-trust microsegmentation and troubleshooting Oracle Cloud Infrastructure connections.
Designs, implements, and supports enterprise network infrastructure (LAN/WAN, wireless, firewalls, routing/switching) for a client, ensuring high availability, security, and performance while collaborating with cross-functional teams.
Principal Network Engineer designs, configures, and secures enterprise LAN/WAN, cloud networks, and security infrastructure using Cisco, Palo Alto, F5, and automation tools like Ansible and Python.
Design, secure, and maintain high-assurance network infrastructure for defense systems requiring Secret clearance.
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