
This Senior Penetration Tester role supports Arcfield's expanding cyber programs by evaluating National Reconnaissance Office information systems to enhance security posture. The position involves conducting active and passive penetration testing, performing vulnerability scanning, and documenting findings for Security Assessment Reports. Key duties include supporting Risk Management Framework processes, writing accreditation packages, and collaborating with program offices to define testing scopes. The role appeals to experienced professionals seeking to apply advanced scripting and network security expertise within a mission-critical government environment. Candidates must maintain a TS/SCI clearance with Polygraph and possess significant experience in cybersecurity frameworks and social engineering. The position requires strong communication skills to engage with both technical and non-technical stakeholders while adhering to strict government policies.














