CMMC Security Engineer

Red Cup IT, Inc.; Los Angeles (CA); On-site; USD 90,000 - 130,000; Full time

Job summary

A cybersecurity firm is seeking a CMMC Security Engineer to lead efforts in ensuring compliance with CMMC standards, particularly for protecting Controlled Unclassified Information (CUI) within the Defense Industrial Base. This role requires strong understanding and practical experience with the CMMC 2.0 framework, combined with exceptional documentation and communication skills. The ideal candidate will have a Bachelor's degree in a related field and relevant professional certifications. Competitive compensation and opportunities for growth are offered.

Qualifications

• Understanding of NIST SP 800-171 and DFARS requirements.
• Experience with vulnerability management for CUI.

Responsibilities

• Design security controls aligned with CMMC requirements.
• Lead vulnerability assessments and risk management.
• Support incident response and threat hunting.
• Facilitate CMMC assessments and maintain documentation.
• Identify compliance gaps and provide training.

Skills

Deep understanding of CMMC 2.0 framework

Experience conducting technical assessments

Strong documentation skills

Ability to communicate technical findings

Knowledge of cloud security technologies

Education

Bachelor’s degree in Information Security or related field

Professional certifications like CISSP, CISM

Job description

We are looking for a CMMC Security Engineer is responsible for implementing, maintaining, and leading cybersecurity efforts to ensure compliance with the Cybersecurity Maturity Model Certification (CMMC) standards, focusing on protecting Controlled Unclassified Information (CUI) for organizations in the Defense Industrial Base (DIB).

Key Responsibilities

• Design, implement, and monitor security controls aligned with CMMC requirements, including access controls, encryption, endpoint protection, and secure configurations.
• Lead vulnerability assessments, scan remediation tracking, and continuous risk management across hybrid and cloud environments.
• Support incident response, threat hunting, and forensic analysis for cybersecurity events.
• Prepare for and facilitate CMMC assessments (self and third-party), maintain certification documentation (SSP, POA&M), and address audit findings.
• Collaborate with compliance managers, legal/data protection officers, and operations teams to ensure continuous alignment with NIST SP 800-171/DFARS controls.
• Oversee CMMC continuous monitoring programs and identify compliance gaps in workflows.
• Provide security awareness training and promote a culture of cybersecurity vigilance across departments.

Required Skills

• Deep understanding of CMMC 2.0 framework, NIST SP 800-171, and DFARS requirements.
• Experience conducting technical assessments, vulnerability management, and implementing FedRAMP Moderate or equivalent systems for CUI.
• Strong documentation skills for policies, procedures, and audit support.
• Ability to communicate technical findings to both technical and non-technical stakeholders.
• Knowledge of cloud (e.g., Azure, Microsoft 365) and on-premise security technologies.

Typical Qualifications

• Bachelor’s degree in Information Security, Computer Science, or a related field.
• Professional certifications such as CISSP, CISM, GIAC, or CCA/CCP (CMMC-specific certifications preferred).
• Experience supporting DoD compliance or federal contracts is highly valued.

Job Purpose

The role ensures a secure and compliant enclave for CUI, mitigates cybersecurity risks, leads compliance projects, and prepares for third-party assessments and audits under the evolving CMMC 2.0 regulations.