Senior Penetration Tester - Ft. Meade, Md.

Secure our Nation, Ignite your Future

Join a dynamic and inclusive team at ManTech International Corporation, a leading organization in the industry, where our employees are valued above all else. At ManTech, you will play an essential role in safeguarding our national security while working on groundbreaking projects that offer ample opportunities for career growth.

We are currently seeking a highly motivated Senior Penetration Tester to join our team in supporting a customer based in Fort Meade, MD.

Responsibilities include, but are not limited to: 

•Tester using tools such as nmap, nessus, dsniff, libnet, netcat, and network sniffers and fuzzers.

• Exploit identified vulnerabilities.

• Develop methods to defend against identified vulnerabilities and exploits.

• Ability to plan, develop and execute information assurance evaluation tests and document test results in a formal document. 

Basic Qualifications:

• Active TS/SCI clearance with Polygraph. ​

• Shall have a minimum of fourteen (14) years of testing experience; or a Bachelor of Science degree in Computer Science, Electrical Engineering, Computer Engineering, Physics or similar technical major and ten (10) years testing experience; or a Master’s degree in Computer Science, Electrical Engineering, Computer Engineering, Physics or similar technical major and seven (7) years testing experience.

Preferred Qualifications:

• Experience with Splunk (in architecture and development) …. 

• Red Team experience, Adversary Emulation and supporting Purple Team process

Security Clearance Requirements:

• Active TS/SCI clearance with Polygraph.

Physical Requirements:

• Ability to remain stationary for 50% of the time.

• Occasional movement within the office to access file cabinets and office machinery.

• Regular use of computer and other office productivity machinery, such as a calculator, copy machine, and computer printer.

• Frequent communication with co-workers, management, and customers, including delivering presentations.

• Must be able to exchange accurate information in these situations.

For all positions requiring access to technology/software source code that is subject to export control laws, employment with the company is contingent on either verifying U.S.-person status or obtaining any necessary license. The applicant will be required to answer certain questions for export control purposes, and that information will be reviewed by compliance personnel to ensure compliance with federal law. ManTech may choose not to apply for a license for such individuals whose access to export-controlled technology or software source code may require authorization and may decline to proceed with an applicant on that basis alone.

ManTech International Corporation, as well as its subsidiaries proactively fulfills its role as an equal opportunity employer. We do not discriminate against any employee or applicant for employment because of race, color, sex, religion, age, sexual orientation, gender identity and expression, national origin, marital status, physical or mental disability, status as a Disabled Veteran, Recently Separated Veteran, Active Duty Wartime or Campaign Badge Veteran, Armed Forces Services Medal, or any other characteristic protected by law.

If you require a reasonable accommodation to apply for a position with ManTech through its online applicant system, please contact ManTech's Corporate EEO Department at (703) 218-6000. ManTech is an affirmative action/equal opportunity employer - minorities, females, disabled and protected veterans are urged to apply. ManTech's utilization of any external recruitment or job placement agency is predicated upon its full compliance with our equal opportunity/affirmative action policies. ManTech does not accept resumes from unsolicited recruiting firms. We pay no fees for unsolicited services.

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