Senior Network Engineer – DoD Secure Networks & COMSEC

SEACORP; Middletown (RI); On-site; USD 120,000 - 190,000; Full time

Benefits offered by this job

Medical Benefits

Dental Benefits

Vision Benefits

401(k) Plan with employer match

Life Insurance

Paid Holidays

PTO

Job summary

SEACORP is seeking a Senior Network Engineer focused on COMSEC and Secure Networks to support DoD environments in Middletown, RI. The role emphasizes hands-on design, deployment, and maintenance of secure communications networks and encryption solutions.

You will collaborate with network, cybersecurity, and systems teams to ensure highly available, compliant network infrastructure and support COMSEC operations, key management, and security accreditation activities.

Qualifications

• Bachelor's degree or equivalent in a related technical field.
• 5+ years of professional network engineering; 7+ years for senior level.
• Experience with DoD or U.S. Government network environments.

Responsibilities

• Design, configure, deploy, and maintain secure IP network infrastructure for DoD missions.
• Configure and troubleshoot Cisco routers, switches, firewalls, and security appliances.
• Design, implement, and troubleshoot IPsec VPN, DMVPN, Site-to-site VPN, GRE/GRE over IPsec, and Secure WAN connectivity.
• Configure and troubleshoot routing protocols: BGP, OSPF, EIGRP.

Skills

TCP/IP networking

BGP

OSPF

EIGRP

IPsec VPN

DMVPN

Network encryption

COMSEC

NSA Type 1 encryption

DoD environment

Wireshark

Troubleshooting complex networks

Education

Bachelor's degree in Computer Science, Information Technology, Electrical Engineering, Network Engineering

Tools

Cisco IOS/IOS-XE

Job description

SEACORP is seeking a Senior Network Engineer focused on COMSEC and Secure Networks to support DoD environments in Middletown, RI. The role emphasizes hands-on design, deployment, and maintenance of secure communications networks and encryption solutions.

You will collaborate with network, cybersecurity, and systems teams to ensure highly available, compliant network infrastructure and support COMSEC operations, key management, and security accreditation activities.