Network Security Engineer III with Security Clearance

Job Description

Company: Invictus

Location: Alexandria, US

Title: Network Security Engineer III Location: Alexandria, VA Clearance: TS/SCI with the ability to obtain and maintain a CI polygraph Job Details: Responsible for the deployment, configuration, and operational support of enterprise firewall infrastructure

Execute enterprise networking fundamentals, including routing, switching, and end-to-end traffic flow

Demonstrate LAN and WAN troubleshooting experience

Hands on experience with eBGP, VLANs, and Palo Alto APP-ID

Design, implement, and maintain NGFW security policies, including both physical and virtual firewalls

Perform IDS/IPS configuration, tuning, and alert triage

Read, produce, and maintain accurate network diagrams (Visio or equivalent)

Conduct network security monitoring including traffic analysis and anomaly detection

Troubleshoot routing, VLAN, and policy related issues impacting data flow across the enterprise

Perform packet captures and traffic analysis to isolate and resolve complex connectivity issues

Monitor and refine Splunk dashboards and alerts in support of firewall operations and incident investigation desired

Collaborate with the network, SOC, and engineering teams during incidents and routine operations

Document configurations, runbooks, and post incident findings Requirements: Bachelor’s degree from an accredited institute in a technical discipline; an additional four (4) years of experience may be substituted in lieu of a degree

Minimum six (6) years of relevant experience in addition to education level

Experience working in a DoD or Intelligence Community Environment desired

Must possess current DoD 8570 IAT II and CCNP (or equivalent) certifications Current active TS/SCI clearance, with the ability to obtain and maintain a CI polygraph Equal Opportunity Employer/Veteran/Disabled

Source: BeBee