Sr Principal Network Engineer III (26-117)
At a glance
AI generatedTL;DR
Northrop Grumman Space Systems is seeking a Sr Principal Network Engineer III to join its Missile Defense Integration team, supporting the Command and Control, Battle Management, and Communications (C2BMC) program, which plays a critical role in global missile defense operations by integrating sensors and weapons systems. In this position, you will configure and maintain network devices from Cisco and Juniper Networks, monitor network performance, implement core networking technologies like VLANs and routing protocols such as OSPF and BGP, and troubleshoot issues across LAN/WAN environments. You will also collaborate with cross-functional teams to support infrastructure initiatives and travel to remote locations for installations and troubleshooting. The ideal candidate has a strong background in network design, development, and testing methodologies, along with hands-on experience in multi-vendor switching and routing, firewall management, and network traffic analysis. Essential qualifications include an IAT Level II certification, a current Secret clearance, and CCNA or JNCIA certification, while preferred skills encompass CCNP or JNCIP certifications and experience with automation tools like Ansible.
Skills
What you'll do
- Configure and maintain network devices from vendors like Cisco and Juniper Networks.
- Monitor network performance and availability, resolving connectivity issues proactively.
- Implement core networking technologies such as VLANs, OSPF, and BGP routing protocols.
- Troubleshoot network incidents across LAN/WAN environments, conducting root cause analysis.
- Lead network installations at remote locations and provide status updates to Program personnel.
What we're looking for
- Bachelor’s Degree or equivalent work experience required
- Active DoD 8140 certification at IAT Level II or higher
- Current Secret security clearance with ability to obtain Top Secret clearance
- CCNA or JNCIA certification
- Hands-on network engineering experience with VLANs, routing protocols (OSPF, BGP)
- Experience with Juniper and Cisco devices, firewalls, and optical transport equipment
- Strong communication skills and proficiency in Microsoft Office products
Employer
About Northrop Grumman
Northrop Grumman is a leading global aerospace and defense technology company providing systems in autonomous systems, cyber, C4ISR, space, strike, and logistics. Industry: Aerospace & Defense
Northrop Grumman currently has 191 open roles on FindRole.
Listed pay typically runs $117,500–$179,400 across 187 roles with salary data.
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