DescriptionMarkon is seeking a Senior-level Information Assurance Security (RMF) Specialist for the NRO in Chantilly, VA. This role ensures systems are securely authorized to operate (ATO) by applying security controls, documenting compliance, and coordinating with technical and security stakeholders throughout the system lifecycle.
ResponsibilitiesRMF Execution & Compliance
- Lead and support all phases of the Risk Management Framework (RMF) process in accordance with NIST SP 800-37 and related standards.
- Develop, maintain, and update RMF documentation including:
- System Security Plans (SSPs)
- Security Assessment Reports (SARs)
- Plans of Action and Milestones (POA&Ms)
- Continuous Monitoring Strategies
- Coordinate security authorization packages for Authorization to Operate (ATO) decisions.
Security Control Implementation & Assessment
- Apply and validate security controls based on NIST SP 800-53 and organizational overlays.
- Conduct control assessments and support independent security assessments and audits.
- Identify security gaps and recommend remediation actions.
Cybersecurity Tools & Technologies
- Familiarity with current Information Assurance (IA) and cybersecurity tools such as vulnerability management and scanning tools
- Interpret scan results and drive remediation efforts with system owners and engineers.
Continuous Monitoring & Risk Management
- Support continuous monitoring programs to ensure ongoing compliance with security controls.
- Track vulnerabilities, risks, and mitigation progress through POA&M management.
- Provide risk-based recommendations to system owners and Authorizing Officials (AOs).
Collaboration & Stakeholder Engagement
- Work closely with system engineers, network administrators, program managers, and security leadership.
- Participate in security working groups, technical reviews, and compliance audits.
- Communicate security posture and risk status to technical and non-technical stakeholders.
Qualifications
Required:
- An active TS/SCI with a current CI Polygraph (preferably from this client) is required to be considered for the role.
- BS in Computer Science, Cyber Security, or related field.
- Demonstrated hands-on experience executing the RMF lifecycle (all or most phases).
- Experience and/or understanding of the Software Development Lifecycle (SDLC)
- Current, active security certification such as:
- CompTIA Security+,
- CISSP (Certified Information Systems Security Professional),
- CISM (Certified Information Security Manager),
- CIAM (Certified Identity and Access Manager),
- CCSP (Certified Cloud Security Professional).
- Familiarity with federal cybersecurity compliance environments.
- Ability to operate independently and contribute immediately upon assignment.
Desired:
- Master's Degree in Computer Science or Cyber Security.
- Experience with cloud security RMF (e.g., AWS GovCloud, Azure Government).
- Strong analytical, documentation, and communication skills.
- Prior experience supporting ATO packages in enterprise environments.
Salary RangeUSD $190,000.00 - USD $210,000.00 /Yr.The Markon 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 job, education, experience, knowledge, skills, and abilities, as well as internal equity, alignment with market data, applicable bargaining agreement (if any), or other law.
Benefits Offered: Medical, Dental, Vision, Life Insurance, Short-Term Disability, Long-Term Disability, 401(k) match, Flexible Spending Accounts, EAP, Training and Tuition Assistance, Paid Time Off, and Holidays
