ManTech System Engineer, Sr. in St Louis, Missouri

Become an integral part of a diverse team that leads the world in the Mission, Cyber, and Intelligence Solutions group. At ManTech International Corporation, you will help protect our national security while working on innovative projects that offer opportunities for advancement.

Currently, ManTech is seeking a motivated, career and customer oriented System Engineer Specialist in the ST. Louis, MO area to provide unparalleled support to our customer and to begin an exciting and rewarding career within ManTech.

Position Description:

The Enterprise Cross Domain Services team is in need of a Data Analysis Engineer to provide support for engineering cross domain solutions, and provide follow on support once the initial projects are complete. Work with customers and technical staff to identify requirements, provide recommendations, and implements solutions.

Responsibilities include, but are not limited to:

  • Interact with customers to identify their specific requirements and provide expert advice and direction on optimal and efficient means of achieving their objectives,

  • Develop system design documentation, work instructions, and SOP’s

  • Identify areas of improvement to address gaps and/or improve efficiency for ECDS tools.

  • Maintain continuous awareness of threats, vulnerabilities, and techniques.

  • Maintain situational awareness on software releases for ECDS managed tools, and engineer solutions to implement new capabilities when applicable.

Position Requirements:

  • Bachelor's degree in Information Security, Computer Science, or other engineering field or equivalent and seven years' experience with Linux background

  • Strong experience with data types, filter technologies, Firewall experience a plus, data routing protocols (SFTP, REST, etc...), packet capture, Linux,

  • IAT III 8570 certification

Position Desired Skills:

  • Experience with linux

  • Experience data transport concepts

Security Requirements:

An Active TS/SCI clearance is required


Requires Bachelor¿s degree or equivalent and seven to nine years of related experience. Minimum of three years experience in technology/tools specific to the target platforms.


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Years of Experience

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For more than 40 years, ManTech employees have been solving complex problems for the national security community. We are comprised of approximately 10,000 talented employees around the world. We adhere to the simple, no-nonsense values on which ManTech was founded more than four decades ago, aligning squarely with the mission objectives of our customers. As our customer base continues to expand and diversify, we continue to diversify our workforce and solutions. Half our employees have a military background, and more than 70 percent hold a government security clearance. As a leading provider of innovative technology services and solutions for the nation's defense, security, space, and intelligence communities; we hold nearly 1,000 active contracts with more than 40 different government agencies.

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 Waretime 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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