Open to opportunities

Michael Nyarko

@michaelnyarko

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Experienced System Security Specialist with expertise in information assurance.

United States

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What I'm looking for

I seek a role that fosters collaboration, encourages innovation, and offers opportunities for professional growth in security management.

I am a System Security Specialist with extensive experience in managing and protecting Enterprise Information Systems. My expertise lies in Information Assurance Controls, Compliance Verifications, and Risk Assessments, ensuring adherence to NIST, FISMA, CMMC, and ISO 27001 standards. I pride myself on being a knowledge base for organizations regarding compliance requirements and mitigation strategies.

Throughout my career, I have successfully owned all stages of project lifecycles, from inception to monitoring and closure, delivering projects that consistently exceed expectations. My managerial experience is complemented by excellent communication skills, allowing me to support users effectively within a team environment. I am committed to continuous improvement and staying updated with industry best practices.

Experience

Work history, roles, and key accomplishments

Current

Information System Security Officer

Current

Silosmashers INC - DHS CISA

Sep 2022 - Present (2 years 9 months)

Responsible for conducting independent assessments of security controls, developing information assurance guidelines, and ensuring compliance with NIST standards. Collaborates with cross-functional teams to complete Risk Management Framework steps and prepares Authorization to Operate (ATO) packages. Implements continuous monitoring processes and conducts security control assessments to validate a

NIST 800 53 Risk Frameworks Security Control Assessment Vulnerability Management Monitoring Project Management ATO Preparation Information Security

Information Security Policy Regulatory Analyst

Bank of America

Mar 2019 - Jul 2022 (3 years 4 months)

Developed and updated security authorization packages in compliance with FISMA and NIST. Served as an expert on information security policies and procedures, assessed risks and controls, and communicated results to stakeholders. Engaged in policy adherence assessments and supported compliance and operational risk oversight.

FISMA NIST Risk Assessment Policy Development Compliance Operations Cross Functional Collaboration Risk Operations Stakeholder Engagement

Information Security Analyst

Jazz Solutions INC

Jan 2017 - Jan 2019 (2 years)

Updated system inventories and developed risk-based mitigation strategies for networks and applications. Conducted vulnerability management and security assessments, created security policies, and managed data privacy operations. Collaborated with team members to ensure compliance with NIST standards.