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  3. Senior Network Security/Firewall Detection Engineer
ERG logo

Senior Network Security/Firewall Detection Engineer

ERG
Indian Head, Maryland
Full Time
Posted March 23, 2026
Not Specified
Apply Now

Application opens on company website

Job Description

The Senior Network Security Firewall Detection Engineer is responsible for configuring, securing, and monitoring network security appliances to provide advanced threat detection and boundary protection for Navy network environments, ensuring resilience against cyber threats.

Key Responsibilities

  • Configure and secure network security appliances
  • Analyze network traffic and security alerts
  • Support continuous monitoring activities to detect and respond to cyber threats
  • Provide advanced network defense and threat detection across Navy network environments

Requirements

  • The qualified individual must be highly motivated with the skills to prioritize, perform, and communicate effectively in a fast-paced environment.
  • Experience in configuring and securing network security appliances.
  • Experience analyzing traffic and alerts related to network security.
  • Experience supporting continuous monitoring activities to ensure mission systems remain resilient against evolving cyber threats.
  • Ability to provide advanced network defense, threat detection, and boundary protection capabilities across Navy network environments.
  • Full-time availability to work onsite at the Naval Surface Warfare Center NSWC Indian Head in Indian Head, MD.

Benefits & Perks

Competitive salaries
Health and dental insurance
Life insurance
Long-term disability
Educational benefits
Flexible Spending Accounts (FSAs)
Generous 401k plan
Profit sharing
Employee Assistance Program (EAP)
11-20 paid vacation days per year
10 paid holidays per year
56 hours or more of sick leave per year (pro-rated for part-time)

Ready to Apply?

Join ERG and make an impact in renewable energy

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