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Senior Network Firewall Engineer

Job in Springfield, Fairfax County, Virginia, 22161, USA
Listing for: FEDITC
Full Time position
Listed on 2026-01-12
Job specializations:
  • IT/Tech
    Cybersecurity, Systems Engineer
  • Engineering
    Cybersecurity, Systems Engineer
Salary/Wage Range or Industry Benchmark: 80000 - 100000 USD Yearly USD 80000.00 100000.00 YEAR
Job Description & How to Apply Below

Join to apply for the Senior Network Firewall Engineer role at FEDITC
.

Overview

FEDITC, LLC is a fast‑growing business supporting DoD and other intelligence agencies worldwide. FEDITC develops mission‑critical national security systems throughout the world directly supporting the Warfighter, DoD Leadership, and the country. We are proud & honored to provide these services.

Location:

Springfield, VA.

A United States Citizenship and an active Top Secret DoD Security Clearance is required to be considered for this position. This is an upcoming opportunity contingent on contract award with a projected start date of January 2026.

Responsibilities
  • Infrastructure Security Stack, Development, Implementation, Integration
  • Implement and maintain network security policies, including access control lists (ACLs), VPN configurations, NAT policies, and firewall rule sets.
  • Keep up‑to‑date with the latest security threats, technologies, and best practices.
  • Maintain documentation related to firewall configurations, policies, and procedures.
  • Work with other IT teams to ensure seamless integration of security measures.
  • Perform regular firewall rule audits and security assessments to ensure compliance with industry standards and best practices.
  • Gap Analysis and Benchmarking
  • Risk Assessment
  • Test and Evaluation Services
  • Financial Analysis
  • Architecture Validation and Verification
Experience and Skills
  • 15 years’ experience providing network security support on programs related to network systems and infrastructure with over 5,500 field sites, 2+ datacenters/colocation facilities, and 250,000+ users.
Preferred Qualifications
  • 15+ years supporting DHS Wide Area Network
  • 10+ years supporting DHS System ATO and C&A activities
  • Experience supporting network modernization projects
Certifications
  • Palo Alto Certified Network Security Engineer (PCNSE) – Active
  • CCNP certification – Active
Security Clearance
  • Active Top Secret clearance is required.
  • Must be a United States Citizen and pass a background check.
  • Maintain applicable security clearance(s) at the level required by the client and/or applicable certification(s) as requested by FEDITC and/or required by FEDITC’S Client(s)/Customer(s)/Prime contractor(s).

FEDITC, LLC. is committed to fostering an inclusive workplace and provides equal employment opportunities (EEO) to all employees and applicants for employment. We do not employ AI tools in our decision‑making processes. Regardless of race, color, religion, sex (including pregnancy), sexual orientation, gender identity or expression, national origin, age, disability, genetic information, marital status, amnesty, or status as a covered veteran, FEDITC, LLC.

ensures that all employment decisions are made in accordance with applicable federal, state, and local laws. Our commitment to non‑discrimination in employment extends to every location in which our company operates.

Seniority level
  • Mid‑Senior level
Employment type
  • Full‑time
Job function
  • Information Technology
Industries
  • Government Relations Services
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Position Requirements
10+ Years work experience
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