Senior Network Engineer

General Dynamics Information Technology

. Management of Juniper SRX 4100 firewalls .

Posted 4/22/2026full-timeRemote • 🇺🇸 United StatesSenior💰 $93,662 - $111,550 per yearWebsite

Tech Stack

Tools & technologies

Firewalls

About the role

Key responsibilities & impact

Management of Juniper SRX 4100 firewalls
Management of F5 Load Balancers to include SSL certificate offloading
Windows system technical leadership
Optimizing health of network infrastructure and devices
Enhancing security posture using tools like Tenable Security Center
Liaising with external network operations teams
Maintaining Cisco ACI backbone hardware architecture

Requirements

What you’ll need

7+ years of related experience
Must be proficient with Microsoft Windows Server, Network Engineering, Network Operations
US citizenship required
Experience with Juniper SRX 4100 firewalls and F5 Load Balancers
Bachelor's degree in related field (Bachelor of Arts/Bachelor of Science)

Benefits

Comp & perks

Comprehensive benefits and wellness packages
401K with company match
Paid time off including vacation, sick, and personal time
Paid parental, military, bereavement and jury duty leave
Flexible work weeks where possible

ATS Keywords

✓ Tailor your resume

Applicant Tracking System Keywords

Tip: use these terms in your resume and cover letter to boost ATS matches.

Hard Skills & Tools

Juniper SRX 4100 firewallsF5 Load BalancersMicrosoft Windows ServerNetwork EngineeringNetwork OperationsTenable Security CenterCisco ACInetwork infrastructure optimizationSSL certificate offloading

Soft Skills

technical leadershipliaisingcommunication

Certifications

Bachelor's degree