Avint
Overview
Avint LLC is seeking a motivated, career and customer-oriented on-site Senior Security Specialist ISSO with hands-on expertise across the full RMF lifecycle. The ideal candidate will be comfortable working with IA controls, scanning tools, and ATO packages, and have strong knowledge of FS-191, operational directives, compliance requirements, NIST RMF (SP 800-37), NIST SP 800-53 (Rev 4 & 5), and CNSSI 1253. Candidates should also be able to create and maintain key security documentation such as SSPs, POA&Ms, SARs, and continuous monitoring artifacts.
Responsibilities
Provide subject matter expertise to ensure compliance with Treasury, DHS, and NIST cybersecurity policies and frameworks
Support the implementation and sustainment of security controls in alignment with the NIST Risk Management Framework (RMF)
Assist system owners in maintaining system Authorization to Operate (ATO) status
Enhance Treasury\'s ability to measure, report, and manage cybersecurity posture and control effectiveness at a maturity level consistent with OIG FISMA Metrics Level 4 ("Managed and Measurable")
Strengthen collaboration and information sharing across internal Treasury offices and external partners to support cybersecurity risk reduction and resilience
Qualifications
On-site Senior Security Specialist ISSO with hands-on RMF lifecycle experience
Knowledge of IA controls, scanning tools, and ATO packages; familiarity with FS-191, operational directives, compliance requirements
Experience creating and maintaining security documentation (SSPs, POA&Ms, SARs, continuous monitoring artifacts)
Benefits Salary range: $115,000-$120,000. Benefits include full health coverage, paid time off and holidays, and opportunities for professional development. Reimbursement for courses, exams, and tuition is provided to support goals. Avint is committed to hiring and retaining a diverse workforce and is an Equal Opportunity and Affirmative Action Employer.
Equal Opportunity Avint is committed to hiring and retaining a diverse workforce. We are proud to be an Equal Opportunity and Affirmative Action Employer, making decisions without regard to race, color, religion, creed, sex, sexual orientation, gender identity, marital status, national origin, age, veteran status, disability, or any other protected class.
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Avint LLC is seeking a motivated, career and customer-oriented on-site Senior Security Specialist ISSO with hands-on expertise across the full RMF lifecycle. The ideal candidate will be comfortable working with IA controls, scanning tools, and ATO packages, and have strong knowledge of FS-191, operational directives, compliance requirements, NIST RMF (SP 800-37), NIST SP 800-53 (Rev 4 & 5), and CNSSI 1253. Candidates should also be able to create and maintain key security documentation such as SSPs, POA&Ms, SARs, and continuous monitoring artifacts.
Responsibilities
Provide subject matter expertise to ensure compliance with Treasury, DHS, and NIST cybersecurity policies and frameworks
Support the implementation and sustainment of security controls in alignment with the NIST Risk Management Framework (RMF)
Assist system owners in maintaining system Authorization to Operate (ATO) status
Enhance Treasury\'s ability to measure, report, and manage cybersecurity posture and control effectiveness at a maturity level consistent with OIG FISMA Metrics Level 4 ("Managed and Measurable")
Strengthen collaboration and information sharing across internal Treasury offices and external partners to support cybersecurity risk reduction and resilience
Qualifications
On-site Senior Security Specialist ISSO with hands-on RMF lifecycle experience
Knowledge of IA controls, scanning tools, and ATO packages; familiarity with FS-191, operational directives, compliance requirements
Experience creating and maintaining security documentation (SSPs, POA&Ms, SARs, continuous monitoring artifacts)
Benefits Salary range: $115,000-$120,000. Benefits include full health coverage, paid time off and holidays, and opportunities for professional development. Reimbursement for courses, exams, and tuition is provided to support goals. Avint is committed to hiring and retaining a diverse workforce and is an Equal Opportunity and Affirmative Action Employer.
Equal Opportunity Avint is committed to hiring and retaining a diverse workforce. We are proud to be an Equal Opportunity and Affirmative Action Employer, making decisions without regard to race, color, religion, creed, sex, sexual orientation, gender identity, marital status, national origin, age, veteran status, disability, or any other protected class.
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