Security Control Assessor

M9 Solutions is dedicated to providing IT services and solutions to the Federal Government by mobilizing the right people, skills, clearance levels, and technologies to help organizations that desire improved performance and modern, sustainable change. M9 has provided quality IT services and support to more than 30 Federal Agencies and multiple commercial customers nationwide. Our capabilities include IT Talent Solutions, Data Delivery & Analytics, Cyber Security, Cloud Migration, Applications and Infrastructure, Software Development, and Finance & Accounting.

M9 Solutions is seeking a Security Control Assessor to work on-site in support of a government contract for a client located in Alexandria, VA
. An active Secret clearance is required.

• Provide the client with tailored documentation to support their security authorization.
• Independent assessor for Risk Management Framework Steps 0 to 7.
• Plan and execute security control assessments for various information systems within the organization.
• Develop and maintain assessment procedures and methodologies aligned with NIST guidelines and other relevant frameworks.
• Analyze and evaluate the effectiveness of implemented security controls.
• Identify vulnerabilities, weaknesses, and potential risks in information systems and infrastructure.
• Prepare detailed Security Assessment Reports (SARs) documenting findings and recommendations.
• Collaborate with system owners, ISSOs, and other stakeholders throughout the assessment process.
• Verify the implementation of remediation actions and conduct follow-up assessments as needed.
• Provide expert advice on the development and maintenance of System Security Plans (SSPs) and Plans of Action and Milestones (POA&Ms).
• Stay current with evolving cybersecurity threats, technologies, and best practices.
• Validate security control implementation and provide test results.
• Examine security control weaknesses and determine if they are producing the desired intent.

• Secret security clearance.
• Bachelor’s degree or equivalent years of relevant experience.
• 5+ years of relevant experience.
• CCNA Security, CySA+, GICSP, GSEC, Security + CE, CND, or SSCP certification.
• Intimate understanding of NIST RMF implementation guidance.
• Hands-on experience with using eMASS or similar Information Assurance tools.
• Experience in analyzing vulnerability scans and STIG implementations.
• Hands-on experience in assessing RMF Step 4 and performing continuous monitoring.
• Deep understanding of Vulnerability Management practices.

GH 1013

• M9 Solutions’ pay range for this position is a general guideline only and not a guarantee of compensation or salary. Additional factors considered in extending an offer include, but are not limited to, responsibilities of the position, education, experience, knowledge, skills, abilities, as well as internal equity, location, alignment with market data, applicable bargaining agreement (if any), or other law.
• M9 Benefits -

$137,000-$152,000 USD

M9 Solutions, LLC (M9) is a Federal subcontractor and complies with all applicable federal laws prohibiting discrimination in employment, including Title VII of the Civil Rights Act of 1964 and the Americans with Disabilities Act (ADA). M9 also adheres to the affirmative action requirements of the Vietnam Era Veterans’ Readjustment Assistance Act (VEVRAA), ensuring equal opportunity for protected veterans. If you wish to voluntarily share that you are an individual with a disability, you are welcome to do so at any point in the application or employment process;

M9 does not require this information, and it will not affect your candidacy. If you need accommodation during the application process or encounter…