Senior Network Engineer, Security

General Dynamics

Confirmed live yesterday High trust

Quick summary

Work type
On-site
Location
Fort Belvoir, VA
Salary
$140,250–$189,750 / yr
Posted
58 days ago
Freshness
Confirmed live yesterday

Market check

Salary context

Competitive pay

How this pay compares to similar roles

Similar $164k
This role $165k
$120k most similar roles pay here $204k

This role pays more than 56% of similar roles. Most pay $137,700–$190,750 — the shaded band above. At the midpoint, this role pays about $165k versus about $164k for comparable roles.

Based on 240 similar postings.

Employer

About General Dynamics

General Dynamics is a global aerospace and defense company offering a broad portfolio of products and services in business aviation, ship construction, land combat vehicles, and information technology. It serves customers in the U.S. government, allied governments, and a diverse array of commercial markets.

General Dynamics currently has 1123 open roles on FindRole.

Listed pay typically runs $124,093–$150,385 across 984 roles with salary data.

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View all roles at General Dynamics

At a glance

TL;DR · Senior Network Engineer, Security

As a Network Engineer Senior (Security), you will join the team to support the mission of the US Army Intelligence and Security Command. You will be responsible for installing, configuring, and maintaining customer network infrastructure and security stacks within a global enterprise. Your daily work involves troubleshooting networking and security protocols including switching, routing, and Layer 4-7 firewalls, Site-to-Site VPNs, and DMVPN. You will implement access control lists, firewall policies, and logical security controls across a multi-vendor stack while providing Tier 3 support. Key technologies include F5 BIG-IP for load balancing and authentication, as well as automation tools like Python, PowerShell, Ansible, and Terraform. You will also perform packet analysis using Wireshark or TCPDump and harden devices according to STIGs/NIST standards to resolve complex problems on the customer information system.

What does a Network Engineer earn?

Median $147000 from 81 postings across 20 companies.

See salary data

What you'll do

  • Install, configure, and maintain customer network infrastructure and security stacks for a global enterprise.
  • Troubleshoot networking and security protocols including switching, routing, firewalls, and Site-to-Site VPNs.
  • Analyze and implement access control lists (ACL), firewall policies, and logical security controls in multi-vendor environments.
  • Provide Tier 3 network security engineering support for INSCOM activities.
  • Configure load balancing and authentication policies on F5 BIG-IP systems to support web applications.
  • Harden network devices according to STIGs, NIST standards, and industry best practices.
  • Perform packet analysis using tools such as TCPDump and Wireshark.
  • Utilize automation tools, scripting languages (Python, PowerShell), or Infrastructure as Code tools like Ansible and Terraform.

What we're looking for

  • Must be a U.S. citizen.
  • Must possess an active Top Secret/SCI clearance.
  • Must have 10 years of related experience or a Bachelor's degree with 12 years of experience, or a Master's degree with 10 years of experience.
  • Must possess DoD 8570/8140 Computing Environment (CE) certification.
  • Must hold one of the following: CCNP Security, CCNP Enterprise, or Palo Alto Networks Certified Security Engineer.
  • Experience in configuring and troubleshooting security appliances in a multi-vendor federal environment.
  • Experience with network automation tools, scripting languages, or Infrastructure as Code tools like Python, PowerShell, or Ansible.
  • Security Clearance Level: TS/SCI.

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