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Systems Engineer III (SE3)

WILLCOR
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Laurel, MD, USA
Sep 23, 2026
Job Title: Systems Engineer III (SE3)
Location: Laurel, MD
Required Clearance: TS/SCI with Full Scope Polygraph
Salary: Negotiable

Overview:
The SE3 supports cybersecurity compliance, continuous monitoring, and risk reduction for in-scope systems. This role works across internal organizations and service providers to address security requirements, support Cyber Task Orders, and provide security-relevant information to senior leadership.

Responsibilities
  • Support the Client’s Risk Management Framework (RMF) activities.
  • Monitor in-scope systems for compliance with continuous monitoring requirements, including Secure the Enterprise, Health and Status, and vulnerability scanning.
  • Maintain awareness of internal, external, security, and IT policies.
  • Coordinate with internal organizations to identify and reduce risk.
  • Support quick-turn responses on Cyber Task Orders, including applicability and migration strategy efforts.
  • Provide security-relevant information to senior leadership.
Qualifications
  • Familiarity with RMF and cybersecurity compliance activities.
  • Understanding of continuous monitoring and vulnerability management processes.
  • Knowledge of security and IT policy requirements.
  • Ability to coordinate across multiple teams and stakeholders.
  • Ability to manage changing priorities and respond quickly to emerging requirements.
  • Ability to communicate security status, risks, and relevant updates to leadership.

Job ID

16782187
About WILLCOR
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