Senior ISSO: Lead Cyber Risk & Secure Cloud Initiatives

One Federal Solution; Washington (District of Columbia); On-site; USD 160,000 - 210,000; Full time

Job summary

One Federal Solution provides senior ISSO support for cybersecurity risk management, A&A, FISMA compliance, continuous monitoring, and secure cloud/hybrid environments. We apply NIST, CNSSI 1253, and RMF principles to maintain compliance, strengthen security posture, and support secure mission operations.

Senior Information Systems Security Officer role focuses on coordinating documentation and monitoring activities, with emphasis on automation of A&A and continuous monitoring to ensure secure

Qualifications

• Minimum 10 years of total related experience.
• Minimum 2 years in A&A, FISMA compliance, IC cybersecurity policy & standards, continuous monitoring, CDS, and secure cloud/hybrid engineering.
• Experience automating A&A and continuous monitoring activities.
• Experience applying NIST 800-series & CNSSI 1253 guidance.

Responsibilities

• Serve as senior ISSO supporting cybersecurity risk management and compliance activities.
• Support A&A, FISMA compliance, IC policy and standards, continuous monitoring, CDS, and secure cloud/hybrid engineering.
• Coordinate documentation, monitoring, and compliance activities needed to maintain secure system operations.

Skills

Cybersecurity risk management

Compliance

Continuous monitoring

Tools

NIST controls

CNSSI 1253

Job description

One Federal Solution provides senior ISSO support for cybersecurity risk management, A&A, FISMA compliance, continuous monitoring, and secure cloud/hybrid environments. We apply NIST, CNSSI 1253, and RMF principles to maintain compliance, strengthen security posture, and support secure mission operations.

Senior Information Systems Security Officer role focuses on coordinating documentation and monitoring activities, with emphasis on automation of A&A and continuous monitoring to ensure secure