Senior Penetration Tester (TS/SCI with Full Scope Poly)

Inferno Systems Inc.; Chantilly (VA); Hybrid; USD 140,000 - 190,000; Full time

Job summary

Inferno Systems Inc. in Chantilly, VA is seeking Penetration Testers at senior and expert levels. You will conduct offensive security assessments, exploit vulnerabilities, and maintain access to targets, handling complex networks and IT infrastructures.

Applicants must have 7+ years of hands-on testing and a current TS/SCI with Full Scope Poly. You will prepare comprehensive assessment reports and work with leadership to implement mitigations.

Qualifications

• 7+ years of security testing experience (offensive/defensive).
• Current TS/SCI with Full Scope Poly clearance required.
• Experience with gray/black box assessments and reporting to senior management.

Responsibilities

• Perform offensive vulnerability assessments on networks and IT infrastructure.
• Identify weaknesses and draft mitigation steps.
• Draft assessment reports for senior management review and action.

Skills

Networking

TCP/IP

Virtualization

Cloud

Penetration testing

Gray/Black box

Nmap

Wireshark

Metasploit

Burp Suite

Tools

Kali Linux

Canvas

Job description

Inferno Systems Inc. in Chantilly, VA is seeking Penetration Testers at senior and expert levels. You will conduct offensive security assessments, exploit vulnerabilities, and maintain access to targets, handling complex networks and IT infrastructures.

Applicants must have 7+ years of hands-on testing and a current TS/SCI with Full Scope Poly. You will prepare comprehensive assessment reports and work with leadership to implement mitigations.