CareerPlanSign in

Mid-Level InfoSec Security Engineer (Focus On Network Security)

Washington, DC, us💼 Full-time🗓 2017-09-18 → 2026-09-25

Core

On-site network security engineer supporting a Federal Agency INFOSEC Directorate by monitoring, configuring, and maintaining network infrastructure to protect against unauthorized access and malicious activity.

Role type

Mid-level hands-on IC network security engineer

Builds

Production network security configurations, monitoring systems, and security policies for a Federal Agency

Domain

Federal Government / Network Security

Deliverable

production ML models | product features | dashboards & analysis | infrastructure

Required skills

Network security analysis, Firewall implementation, IPS/IDPS management, Network device configuration (routers/switches), Malware detection, Virtual environment security, Data encryption, Network vulnerability patching, VPN security

Preferred skills

CISSP, GIAC, EnCE, CCE, CEH certifications, Secret security clearance

Technologies

IOS, Firewalls, IPS, IDPS, Routers, Switches, VPN

Responsibilities

Monitor security systems including IDS and firewalls, Configure and optimize security configurations for network hubs, routers, and switches, Diagnose cybersecurity impacts to network connectivity, Install and maintain network infrastructure device operating systems, Review and revise security procedures and policies, Identify and monitor patching of network vulnerabilities

Seniority

Mid-level, hands-on IC

Sourced via smartrecruiters · Listed on CareerPlan, which tracks 70,000+ jobs from 20+ sources.