Demo

Network Engineer (CI)/Firewall

Dansources Technical Services
Chantilly, VA Full Time
POSTED ON 6/28/2026
AVAILABLE BEFORE 8/28/2026

We are seeking Firewall Engineers to join our team in supporting government customers’ global enterprise networks. The Firewall Engineering team is dedicated to providing cutting-edge firewall solutions for the modernization of network infrastructure. This involves assisting in the migration of traffic from legacy firewall systems to the new solution and responding to firewall service requests.


JOB DUTIES:


Development of next-generation firewall solutions.


Evaluation, integration, and testing of lab equipment.


Collaboration with the network engineering team to devise migration plans and actively contribute to migration efforts.


Creation and maintenance of relevant technical documentation.


On an as-needed basis, the engineer will be responsible for Tier-4 production firewall troubleshooting and conducting proactive firewall data analysis.


REQUIRED QUALIFICATIONS:


A minimum of 16 years of experience, which may include a combination of work history and education. This equates to a Doctorate and 8 years of experience, a Masters and 10 years, a Bachelor’s and 12 years, an Associates and 14 years, or a High School diploma and 16 years.


Must meet Information Assurance Technical (IAT) Level 2 certification requirements.


Required Clearance: Active TS/SCI with CI Poly.


DESIRED QUALIFICATIONS:


Familiarity with Alto, Forcepoint, and Cisco ASA.

Salary.com Estimation for Network Engineer (CI)/Firewall in Chantilly, VA
$118,719 to $138,591
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