Cloud Pentester
Job in
Chantilly, Fairfax County, Virginia, 22021, USA
Listed on 2026-09-16
Listing for:
KBR Careers
Full Time
position Listed on 2026-09-16
Job specializations:
-
IT/Tech
Cybersecurity, Systems Engineer, Network Security, Information Security & Data Protection
Job Description & How to Apply Below
Belong. Connect. Grow. with K !
TitleCloud Pentester
Belong. Connect. Grow. with K !
K ’s National Security Solutions team provides high-end engineering and advanced technology solutions to our customers in the intelligence and national security communities. In this position, your work will have a profound impact on the country’s most critical role – protecting our national security.
Why Join Us?- Innovative Projects: K ’s work is at the forefront of engineering, logistics, operations, science, program management, mission IT and cybersecurity solutions.
- Collaborative Environment:
Be part of a dynamic team that thrives on collaboration and innovation, fostering a supportive and intellectually stimulating workplace. - Impactful Work:
Your contributions will be pivotal in designing and optimizing defense systems that ensure national security and shape the future of space defense.
- Conduct penetration testing, vulnerability assessments, and adversarial emulation activities against enterprise networks, operating systems, applications, virtualized environments, and cloud-based systems.
- Apply offensive cyber techniques, attack methodologies, and system exploitation approaches to identify and validate security weaknesses.
- Analyze network architectures, security controls, and system configurations to evaluate risk and identify potential attack paths.
- Perform security testing of Windows, Linux, virtualized, and enterprise computing environments, including hypervisors and supporting infrastructure.
- Assess and validate IT security architectures, technical designs, and system implementations to ensure compliance with cybersecurity best practices.
- Analyze assessment and testing results, develop risk mitigation strategies, and provide recommendations to improve overall security posture.
- Utilize network management, monitoring, and security assessment tools to support testing activities, reporting, and threat analysis.
- Location:
On‑site - Travel Requirements:
Minimal - Working Hours:
Standard
Required:
- Active TS/SCI with a Polygraph
- Bachelor's degree in Cybersecurity, Computer Science, Information Technology, Engineering, or a related discipline. Additional relevant experience may be considered in lieu of a degree.
- Demonstrated experience conducting penetration testing, vulnerability assessments, or offensive cyber operations.
- Experience leveraging adversarial tactics, techniques, and procedures (TTPs) to evaluate system and network security.
- Experience applying cyber attack methodologies, exploitation techniques, and security testing frameworks.
- Working knowledge of cybersecurity principles, security controls, and operating system security for Windows, Linux, and virtualized platforms.
- Experience performing network security analysis, architecture reviews, and security control assessments.
- Experience designing, implementing, or assessing enterprise security architectures.
- Experience evaluating complex Windows-based infrastructures, enterprise services, and system configurations.
- Experience testing or reviewing hypervisors, virtual environments, and enterprise computing platforms.
- Familiarity with major cloud service providers, cloud‑native security concepts, and cloud architecture design.
- Experience developing risk management methodologies and translating technical findings into actionable mitigation plans.
- Hands‑on experience with commercial and open‑source penetration testing, vulnerability scanning, and network analysis tools.
- Relevant industry certifications such as OSCP, GPEN, CEH, CISSP, GCIH, or comparable cybersecurity certifications.
$190,500 to $232,800 annual salary
This range is for the Virginia area onlyThe offered rate will be based on the selected…
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