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Information Systems Security Engineer

MANTECH

Posted today

Job Requirements

Crane, IN
Secret Polygraph Unspecified
Career Level not specified
Salary not specified
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Job Description

MANTECH seeks a motivated, career and customer-oriented Senior Information Systems Security Engineer to join our team working in Crane, IN. This is an onsite position.

Responsibilities include but are not limited to:
  • Systematically integrates security functional requirements into system acquisition, engineering, and development phases.
  • Harden application interfaces, data repositories, and cloud environments using systems engineering methodologies.
  • Prepare, review, and maintain system security documentation under the Risk Management Framework (RMF), including SSPs, SAPs, SARs, and POA&Ms.
  • Support system certification activities to secure and maintain an Interim Authority to Test (IATT) and Authority to Operate (ATO).
  • Acts as the primary technical security advisor/SME to Government stakeholders, program managers, and system engineering teams.
  • Lead technical walkthroughs, security reviews, and participates in intelligence-community or industry-based technical working groups.
  • Conduct threat modeling, vulnerability assessments, and analyzes security logs to proactively harden defenses against adversaries.
  • Provide technical expertise to contain and mitigate real or potential system security incidents. Design and architect robust end-to-end security solutions for networks, databases, and enterprise systems.
  • Incorporate Zero Trust principles, boundary protection, firewalls, and cryptographic controls to safeguard critical warfighting infrastructure.


Minimum Qualifications:
  • Bachelors degree in Information Security, Systems Engineering or a related technical discipline or, a High School Diploma and 4+ additional years of experience as described above in lieu of degree
  • 10+ years of progressive experience in system engineering, information assurance, or cybersecurity
  • Must possess a SecurityX (previously known as CASP+) or CISSP certification


Preferred Qualifications:
  • Master's degree in Computer Science, Computer Engineering, or related technical field


Clearance Requirements:
  • U.S. Citizenship required and a current or active Secret clearance or ability to obtain an Interim Secret clearance prior to starting.


Physical Requirements:
  • The person in this position must be able to remain in a stationary position 50% of the time.
  • Occasionally move about inside the office to access file cabinets, office machinery, or to communicate with co-workers, management, and customers, via email, phone, and or virtual communication, which may involve delivering presentations.
group id: RTX14564a
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About Us
For over half a century, we have been where our clients are: land, sea, air, space and cyberspace. We collaborate across sectors and capabilities to deliver next-generation technology, tools, training and seasoned personnel.
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Job Category
IT - Security
Clearance Level
Secret
Employer
MANTECH