Firewall Engineer

SAIC

📍 Springfield, Virginia, United States

fulltime Engineers Posted June 19, 2026

Job Description

Description

This is a senior firewall position within the Vanguard 2025 Contract, providing general engineering support to multiple firewall and perimeter security systems and devices. The well qualified candidate will possess and apply comprehensive knowledge regarding perimeter security devices. The candidate must be capable of planning and leading the testing, implementation, and maintenance of perimeter security technologies and devices. The candidate must be capable of evaluating performance results, performing risk assessments, and recommending changes affecting perimeter security configuration/implementations. The position directly supports DoS on-site to provide perimeter security protection to over 80,000 customers globally.

This role is hybrid and will require 2-3 days per week in the office. The role also includes some travel to other offices with the NCR.

Responsibilities include: