Sr Systems Engineer - Cisco Network Implementations Engineer (Onsite)

Date Posted:

2025-07-22

Country:

United States of America

Location:

HMD31: Annapolis, MD 2551 Riva Road , Annapolis, MD, 21401-7435 USA

Position Role Type:

Onsite

U.S. Citizen, U.S. Person, or Immigration Status Requirements:

Must be authorized to work in the U.S. without the company’s immigration sponsorship now or in the future. The company will not offer immigration sponsorship for this position.​ The company will not seek an export authorization for this role.

Security Clearance:

None/Not Required

Do you want to help shape the future of global aviation and transportation connectivity?  

At Collins Aerospace, our ARINC Global Network (AGN) delivers secure, reliable, and private networking solutions to critical industries worldwide. As part of our Implementation team, you’ll be joining a tight-knit group of innovators deploying high-impact network solutions across the globe. If you thrive on ownership, live for solving complex network problems, and want to make a global impact—this is your opportunity. You’ll be empowered to lead projects from design to cutover, collaborate with international customers, and grow your technical skills in a dynamic, future-focused environment. 

 

What YOU will do 

• Lead multiple high-visibility network implementation projects, owning them from initial design through activation and support. 
• Configure and deploy Cisco routers and switches across a global WAN, using AGN’s advanced networking templates and best practices. 
• Directly engage with customers and field technicians to manage WAN circuit activations, troubleshoot complex issues, and execute seamless network cutovers. 
• Coordinate the procurement, shipment, and export compliance of network equipment to global customer sites. 
• Create detailed cutover plans and maintain critical network documentation, including asset records, circuit information, and diagrams. 
• Participate in the team’s Level 3 on-call rotation, supporting mission-critical escalations and maintaining AGN’s high-availability standards. 
• Work in an environment supporting evening/weekend deployments for global cutovers. 

 

What YOU will learn 

• You will gain advanced expertise in wide-area networking and security, including BGP routing, NAT, VPNs, DMVPN, and Cisco ASA firewalls. 
• You will build global implementation experience in a large-scale, service provider-class WAN supporting aviation and transportation systems. 
• You will develop your leadership and customer communication skills through cross-functional, high-impact projects and real-world deployments. 

 

Qualifications YOU Must Have 

• Typically requires a degree in Science, Technology, Engineering or Mathematics (STEM) and a minimum of 5 years prior relevant experience or an Advanced Degree in a related field and a minimum of 3 years of experience. 
• Must be authorized to work in the U.S. without sponsorship now or in the future. RTX will not offer sponsorship for this position
• 3+ years of experience configuring Cisco routers and switches in a production WAN 
• Prior experience building router configurations using templates and BGP routing expertise. 
• Experience with NAT, VPNs (Site-to-Site, DMVPN), and WAN technologies (e.g., T1/E1, HDLC, DSL, Cellular, MPLS). 
• Prior experience troubleshooting network issues and isolating root causes. 

 

Qualifications WE Prefer 

• Excellen