TMMG, LLC · 2 weeks ago
(C) Subject Matter Expert – Program Protection/Cybersecurity
Washington, DC
Full-time
Hybrid
Senior Level, Lead/Staff
8+ years expTMMG, LLC is seeking a Subject Matter Expert in Program Protection/Cybersecurity to support the Director of Systems Integration and Chief Acquisition Officer in investment decisions and major systems acquisition management. The role involves advising on cybersecurity strategies, conducting risk assessments, and ensuring compliance with federal standards, while also engaging with stakeholders and supporting incident response planning.
Asset ManagementIndustrial EngineeringProject Management
No H1B
U.S. Citizen Only
Responsibilities
Advise on cybersecurity strategies, policies, and best practices to safeguard systems and data
Ensure compliance with federal cybersecurity standards (e.g., NIST SP 800 series, RMF, FISMA)
Conduct risk assessments and vulnerability analyses for systems and programs
Identify potential threats and develop mitigation strategies to protect critical assets
Support development and review of secure system architectures and designs
Ensure integration of cybersecurity requirements throughout the system lifecycle
Assist with security authorization and accreditation processes under RMF
Prepare documentation for compliance audits and certification activities
Develop and maintain Program Protection Plans (PPP) and related security documentation
Ensure protection of critical technologies, intellectual property, and sensitive information
Provide expert input during technical reviews, briefings, and working groups
Communicate cybersecurity requirements and risks to stakeholders effectively
Support incident response planning and execution
Recommend tools and processes for continuous monitoring and threat detection
Qualification
Required
Background check, US citizenship, and a CAC are requirements for this position
10% travel
Cybersecurity & Program Protection Expertise
Advise on cybersecurity strategies, policies, and best practices to safeguard systems and data
Ensure compliance with federal cybersecurity standards (e.g., NIST SP 800 series, RMF, FISMA)
Risk Management & Threat Assessment
Conduct risk assessments and vulnerability analyses for systems and programs
Identify potential threats and develop mitigation strategies to protect critical assets
Security Architecture & Design
Support development and review of secure system architectures and designs
Ensure integration of cybersecurity requirements throughout the system lifecycle
Compliance & Accreditation
Assist with security authorization and accreditation processes under RMF
Prepare documentation for compliance audits and certification activities
Program Protection Planning
Develop and maintain Program Protection Plans (PPP) and related security documentation
Ensure protection of critical technologies, intellectual property, and sensitive information
Stakeholder Engagement
Provide expert input during technical reviews, briefings, and working groups
Communicate cybersecurity requirements and risks to stakeholders effectively
Incident Response & Continuous Monitoring
Support incident response planning and execution
Recommend tools and processes for continuous monitoring and threat detection
Bachelor's degree in Cybersecurity, Information Assurance, Computer Science, or related field
Minimum 8–10 years of experience in cybersecurity and program protection for complex systems
Experience with federal acquisition programs and DoD/DHS security requirements
Minimum 5 years of experience on ACAT 1 acquisitions programs as defined by the Major Systems Acquisition Manual (MSAM)
Expertise in NIST RMF, FISMA, and related cybersecurity frameworks
Strong knowledge of encryption, secure communications, and vulnerability management
Excellent analytical, problem-solving, and communication skills
Certifications: CISSP, CISM, or equivalent required
Ability to work collaboratively with multidisciplinary teams
Strong documentation and presentation capabilities
Preferred
Master's degree in Cybersecurity, Information Assurance, Computer Science, or related field
PMP or INCOSE CSEP
Company
TMMG, LLC
TMMG is a systems engineering and logistics company, serving the public and private sectors.
201-500 employees
Funding
Current Stage
Growth StageTotal Funding
unknownKey Investors
Artinia Group
2025-12-15Private Equity
Leadership Team
Shane Dowling
Chief Executive Officer; Owner
Richard Cunningham
COO
Recent News
Washington Technology
2025-12-18
Company data provided by crunchbase