Senior ATO/A&A Cybersecurity SME

Esmcorp; Washington (District of Columbia); On-site; USD 120,000 - 160,000; Full time

Job summary

Esmcorp is seeking a Senior ATO/A&A Subject Matter Expert to support an enterprise-level program within a federal environment in Washington, D.C. This position involves leading the analysis of cybersecurity assessments, coordinating with technical teams, and managing Plans of Action and Milestones. Applicants must have a Bachelor's degree in a related field and at least seven years of experience in cybersecurity compliance. Knowledge of NIST standards and excellent communication skills are essential. The role requires a Public Trust clearance.

Qualifications

• Must have 7+ years of experience in cybersecurity compliance and related security activities.
• Extensive knowledge of NIST SP 800-53 for security control selection required.

Responsibilities

• Leads vulnerability analysis and coordinates remediation.
• Implements continuous monitoring strategy under RMF.
• Acts as primary cybersecurity liaison for stakeholders.

Skills

Cybersecurity compliance

Risk Management Framework (RMF)

Communication

Problem-solving

Team Coordination

Education

Bachelor's degree in Cybersecurity, Information Assurance, Information Systems, Information Technology, or related field

Tools

NIST Special Publications

eMASS

Job description

Esmcorp is seeking a Senior ATO/A&A Subject Matter Expert to support an enterprise-level program within a federal environment in Washington, D.C. This position involves leading the analysis of cybersecurity assessments, coordinating with technical teams, and managing Plans of Action and Milestones. Applicants must have a Bachelor's degree in a related field and at least seven years of experience in cybersecurity compliance. Knowledge of NIST standards and excellent communication skills are essential. The role requires a Public Trust clearance.